337 files changed, 2541 insertions, 2541 deletions

diff --git a/doc/html/boost/accumulators/accumulator_base.html b/doc/html/boost/accumulators/accumulator_base.html
index 009d59ad07..9134c46698 100644
--- a/doc/html/boost/accumulators/accumulator_base.html
+++ b/doc/html/boost/accumulators/accumulator_base.html
@@ -37,22 +37,22 @@
   <span class="comment">// types</span>
   <span class="keyword">typedef</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">false_</span> <a name="boost.accumulators.accumulator_base.is_droppable"></a><span class="identifier">is_droppable</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="accumulator_base.html#idm46563549392944-bb">public member functions</a></span>
-  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idm46563549392384-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
-  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idm46563549390592-bb"><span class="identifier">add_ref</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
-  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idm46563549388800-bb"><span class="identifier">drop</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
-  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idm46563549387008-bb"><span class="identifier">on_drop</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="accumulator_base.html#idp537713904-bb">public member functions</a></span>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idp537714464-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idp537716256-bb"><span class="identifier">add_ref</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idp537718048-bb"><span class="identifier">drop</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idp537719840-bb"><span class="identifier">on_drop</span></a><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184120864"></a><h2>Description</h2>
+<a name="idp93992240"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184120448"></a><h3>
-<a name="idm46563549392944-bb"></a><code class="computeroutput">accumulator_base</code> public member functions</h3>
+<a name="idp93992656"></a><h3>
+<a name="idp537713904-bb"></a><code class="computeroutput">accumulator_base</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563549392384-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563549390592-bb"></a><span class="identifier">add_ref</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563549388800-bb"></a><span class="identifier">drop</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563549387008-bb"></a><span class="identifier">on_drop</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp537714464-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp537716256-bb"></a><span class="identifier">add_ref</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp537718048-bb"></a><span class="identifier">drop</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp537719840-bb"></a><span class="identifier">on_drop</span><span class="special">(</span><a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/accumulator_concept.html b/doc/html/boost/accumulators/accumulator_concept.html
index a9b7b7afbb..3272f1a708 100644
--- a/doc/html/boost/accumulators/accumulator_concept.html
+++ b/doc/html/boost/accumulators/accumulator_concept.html
@@ -35,18 +35,18 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Stat<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="accumulator_concept.html" title="Struct template accumulator_concept">accumulator_concept</a> <span class="special">{</span>
 
-  <span class="comment">// <a class="link" href="accumulator_concept.html#idm46563549380672-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="accumulator_concept.html#idm46563549380112-bb"><span class="identifier">constraints</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="accumulator_concept.html#idp537726176-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="accumulator_concept.html#idp537726736-bb"><span class="identifier">constraints</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
 
   <span class="comment">// public data members</span>
   <span class="identifier">Stat</span> <span class="identifier">stat</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184066944"></a><h2>Description</h2>
+<a name="idp94046384"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184066528"></a><h3>
-<a name="idm46563549380672-bb"></a><code class="computeroutput">accumulator_concept</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563549380112-bb"></a><span class="identifier">constraints</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp94046800"></a><h3>
+<a name="idp537726176-bb"></a><code class="computeroutput">accumulator_concept</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp537726736-bb"></a><span class="identifier">constraints</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/accumulator_set.html b/doc/html/boost/accumulators/accumulator_set.html
index 505a09c2c1..b600d153ed 100644
--- a/doc/html/boost/accumulators/accumulator_set.html
+++ b/doc/html/boost/accumulators/accumulator_set.html
@@ -35,29 +35,29 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Features<span class="special">,</span> <span class="keyword">typename</span> Weight <span class="special">=</span> <span class="keyword">void</span><span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="accumulator_set.html" title="Struct template accumulator_set">accumulator_set</a> <span class="special">{</span>
   <span class="comment">// <a class="link" href="accumulator_set.html#boost.accumulators.accumulator_setconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">explicit</span> <a class="link" href="accumulator_set.html#idm46563562612112-bb"><span class="identifier">accumulator_set</span></a><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">explicit</span> <a class="link" href="accumulator_set.html#idp538109664-bb"><span class="identifier">accumulator_set</span></a><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="accumulator_set.html#idm46563562630640-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> UnaryFunction<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idm46563562630080-bb"><span class="identifier">visit</span></a><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="accumulator_set.html#idp536262448-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> UnaryFunction<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idp536263008-bb"><span class="identifier">visit</span></a><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> FilterPred<span class="special">,</span> <span class="keyword">typename</span> UnaryFunction<span class="special">&gt;</span> 
-    <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idm46563562626896-bb"><span class="identifier">visit_if</span></a><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idm46563562622992-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idm46563562621728-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&amp;</span> <a class="link" href="accumulator_set.html#idm46563562619344-bb"><span class="identifier">extract</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a class="link" href="accumulator_set.html#idm46563562617072-bb"><span class="identifier">extract</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idm46563562614256-bb"><span class="identifier">drop</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+    <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idp536266192-bb"><span class="identifier">visit_if</span></a><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idp538098784-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idp538100048-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&amp;</span> <a class="link" href="accumulator_set.html#idp538102432-bb"><span class="identifier">extract</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a class="link" href="accumulator_set.html#idp538104704-bb"><span class="identifier">extract</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="accumulator_set.html#idp538107520-bb"><span class="identifier">drop</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184484688"></a><h2>Description</h2>
+<a name="idp93629392"></a><h2>Description</h2>
 <p><a class="link" href="accumulator_set.html" title="Struct template accumulator_set">accumulator_set</a> resolves the dependencies between features and ensures that the accumulators in the set are updated in the proper order.</p>
 <p>acccumulator_set provides a general mechanism to visit the accumulators in the set in order, with or without a filter. You can also fetch a reference to an accumulator that corresponds to a feature. </p>
 <div class="refsect2">
-<a name="idm45928184482656"></a><h3>
+<a name="idp93631424"></a><h3>
 <a name="boost.accumulators.accumulator_setconstruct-copy-destruct"></a><code class="computeroutput">accumulator_set</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">explicit</span> <a name="idm46563562612112-bb"></a><span class="identifier">accumulator_set</span><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">explicit</span> <a name="idp538109664-bb"></a><span class="identifier">accumulator_set</span><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">)</span><span class="special">;</span></pre>
 <p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.</p>
 <p>
 </p>
@@ -83,11 +83,11 @@
 </li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928184467904"></a><h3>
-<a name="idm46563562630640-bb"></a><code class="computeroutput">accumulator_set</code> public member functions</h3>
+<a name="idp93646160"></a><h3>
+<a name="idp536262448-bb"></a><code class="computeroutput">accumulator_set</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> UnaryFunction<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563562630080-bb"></a><span class="identifier">visit</span><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span> func<span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> UnaryFunction<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp536263008-bb"></a><span class="identifier">visit</span><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span> func<span class="special">)</span><span class="special">;</span></pre>
 <p>Visitation 
 </p>
 <div class="variablelist"><table border="0" class="variablelist compact">
@@ -112,7 +112,7 @@
 </li>
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> FilterPred<span class="special">,</span> <span class="keyword">typename</span> UnaryFunction<span class="special">&gt;</span> 
-  <span class="keyword">void</span> <a name="idm46563562626896-bb"></a><span class="identifier">visit_if</span><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span> func<span class="special">)</span><span class="special">;</span></pre>
+  <span class="keyword">void</span> <a name="idp536266192-bb"></a><span class="identifier">visit_if</span><span class="special">(</span><span class="identifier">UnaryFunction</span> <span class="keyword">const</span> <span class="special">&amp;</span> func<span class="special">)</span><span class="special">;</span></pre>
 <p>Conditional visitation 
 </p>
 <div class="variablelist"><table border="0" class="variablelist compact">
@@ -136,19 +136,19 @@
 </table></div>
 </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">void</span> <a name="idm46563562622992-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp538098784-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>
 <p>Accumulation 
 </p>
 </li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563562621728-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> A1<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538100048-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">)</span><span class="special">;</span></pre></li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&amp;</span> <a name="idm46563562619344-bb"></a><span class="identifier">extract</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Extraction. </li>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&amp;</span> <a name="idp538102432-bb"></a><span class="identifier">extract</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Extraction. </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a name="idm46563562617072-bb"></a><span class="identifier">extract</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> apply<span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a name="idp538104704-bb"></a><span class="identifier">extract</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
 </li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563562614256-bb"></a><span class="identifier">drop</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Drop. </li>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538107520-bb"></a><span class="identifier">drop</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre>Drop. </li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547971856.html b/doc/html/boost/accumulators/as_feature_ta_idp480607520.html
index 1c550a17be..07c63b006b 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547971856.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp480607520.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547975536.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
-<link rel="next" href="feature__idm46563547968160.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">
+<link rel="prev" href="as_feature_ta_idp495304256.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp480611216.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547975536.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547968160.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495304256.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480611216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547971856"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp480607520"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547971856.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp480607520.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_mean_of_variates.html" title="Struct template immediate_mean_of_variates">tag::immediate_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563547971856.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_mean_of_variates.html" title="Struct template immediate_mean_of_variates">tag::immediate_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp480607520.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547975536.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547968160.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495304256.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480611216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547928112.html b/doc/html/boost/accumulators/as_feature_ta_idp480651264.html
index aa33394021..6cd995f412 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547928112.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp480651264.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="tag/with_p_s_idm46563559838176.html" title="Struct with_p_square_cumulative_distribution_median">
-<link rel="next" href="as_featu_idm46563547926016.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">
+<link rel="prev" href="tag/with_p_square_idp480680384.html" title="Struct with_p_square_cumulative_distribution_median">
+<link rel="next" href="as_feature_ta_idp480653360.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/with_p_s_idm46563559838176.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547926016.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/with_p_square_idp480680384.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp480653360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547928112"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp480651264"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::median(with_p_square_quantile)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547928112.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">(</span><span class="identifier">with_p_square_quantile</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp480651264.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">(</span><span class="identifier">with_p_square_quantile</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/median.html" title="Struct median">tag::median</a> <a name="boost.accumulators.as_featu_idm46563547928112.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/median.html" title="Struct median">tag::median</a> <a name="boost.accumulators.as_feature_ta_idp480651264.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/with_p_s_idm46563559838176.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547926016.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/with_p_square_idp480680384.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp480653360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547926016.html b/doc/html/boost/accumulators/as_feature_ta_idp480653360.html
index d418ae05db..656148ba54 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547926016.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp480653360.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547928112.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">
-<link rel="next" href="as_featu_idm46563547923904.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">
+<link rel="prev" href="as_feature_ta_idp480651264.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">
+<link rel="next" href="as_feature_ta_idp480655472.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547928112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547923904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480651264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp480655472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547926016"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp480653360"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::median(with_density)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::median(with_density)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547926016.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">(</span><span class="identifier">with_density</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp480653360.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">(</span><span class="identifier">with_density</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/with_density_median.html" title="Struct with_density_median">tag::with_density_median</a> <a name="boost.accumulators.as_featu_idm46563547926016.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/with_density_median.html" title="Struct with_density_median">tag::with_density_median</a> <a name="boost.accumulators.as_feature_ta_idp480653360.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547928112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547923904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480651264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp480655472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547923904.html b/doc/html/boost/accumulators/as_feature_ta_idp480655472.html
index 17db7da919..ed2aa0adfb 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547923904.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp480655472.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547926016.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">
-<link rel="next" href="feature__idm46563547921888.html" title="Struct feature_of&lt;tag::with_density_median&gt;">
+<link rel="prev" href="as_feature_ta_idp480653360.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">
+<link rel="next" href="feature_of_ta_idp480657488.html" title="Struct feature_of&lt;tag::with_density_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547926016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547921888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480653360.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480657488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547923904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp480655472"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547923904.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">(</span><span class="identifier">with_p_square_cumulative_distribution</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp480655472.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">(</span><span class="identifier">with_p_square_cumulative_distribution</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/with_p_s_idm46563559838176.html" title="Struct with_p_square_cumulative_distribution_median">tag::with_p_square_cumulative_distribution_median</a> <a name="boost.accumulators.as_featu_idm46563547923904.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/with_p_square_idp480680384.html" title="Struct with_p_square_cumulative_distribution_median">tag::with_p_square_cumulative_distribution_median</a> <a name="boost.accumulators.as_feature_ta_idp480655472.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547926016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547921888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480653360.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480657488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563506653456.html b/doc/html/boost/accumulators/as_feature_ta_idp486424016.html
index 67d95a1ee5..1d0242f8c4 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563506653456.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp486424016.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp" title="Header &lt;boost/accumulators/statistics/error_of.hpp&gt;">
-<link rel="prev" href="feature__idm46563506665568.html" title="Struct feature_of&lt;tag::weighted_density&gt;">
-<link rel="next" href="as_weigh_idm46563506650192.html" title="Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp486411904.html" title="Struct feature_of&lt;tag::weighted_density&gt;">
+<link rel="next" href="as_weighted_f_idp486427280.html" title="Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563506665568.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563506650192.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp486411904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp486427280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563506653456"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp486424016"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::error_of&lt; Feature &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp" title="Header &lt;boost/accumulators/statistics/error_of.hpp&gt;">boost/accumulators/statistics/error_of.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563506653456.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">error_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp486424016.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">error_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/error_of.html" title="Struct template error_of">tag::error_of</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_feature.html" title="Struct template as_feature">as_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563506653456.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/error_of.html" title="Struct template error_of">tag::error_of</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_feature.html" title="Struct template as_feature">as_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp486424016.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563506665568.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563506650192.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp486411904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp486427280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563507316064.html b/doc/html/boost/accumulators/as_feature_ta_idp495237456.html
index 4c245695f3..ef95e5d279 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563507316064.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495237456.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="tag/weighted_idm46563507280272.html" title="Struct weighted_extended_p_square_quantile_quadratic">
-<link rel="next" href="as_featu_idm46563507313952.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">
+<link rel="prev" href="tag/weighted_exte_idp495273248.html" title="Struct weighted_extended_p_square_quantile_quadratic">
+<link rel="next" href="as_feature_ta_idp495239568.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/weighted_idm46563507280272.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507313952.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/weighted_exte_idp495273248.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495239568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563507316064"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495237456"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::extended_p_square_quantile(linear)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563507316064.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">(</span><span class="identifier">linear</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495237456.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">(</span><span class="identifier">linear</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/extended_p_square_quantile.html" title="Struct extended_p_square_quantile">tag::extended_p_square_quantile</a> <a name="boost.accumulators.as_featu_idm46563507316064.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/extended_p_square_quantile.html" title="Struct extended_p_square_quantile">tag::extended_p_square_quantile</a> <a name="boost.accumulators.as_feature_ta_idp495237456.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/weighted_idm46563507280272.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507313952.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/weighted_exte_idp495273248.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495239568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563507313952.html b/doc/html/boost/accumulators/as_feature_ta_idp495239568.html
index 0c998959ee..dbf9838968 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563507313952.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495239568.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563507316064.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
-<link rel="next" href="as_featu_idm46563507311936.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">
+<link rel="prev" href="as_feature_ta_idp495237456.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
+<link rel="next" href="as_feature_ta_idp495241584.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507316064.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507311936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495237456.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495241584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563507313952"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495239568"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563507313952.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">(</span><span class="identifier">quadratic</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495239568.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">(</span><span class="identifier">quadratic</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/extended_idm46563507286160.html" title="Struct extended_p_square_quantile_quadratic">tag::extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_featu_idm46563507313952.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/extended_p_sq_idp495267360.html" title="Struct extended_p_square_quantile_quadratic">tag::extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_feature_ta_idp495239568.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507316064.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507311936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495237456.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495241584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563507311936.html b/doc/html/boost/accumulators/as_feature_ta_idp495241584.html
index 425143998d..bc2e91d9a2 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563507311936.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495241584.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563507313952.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">
-<link rel="next" href="as_featu_idm46563507309920.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">
+<link rel="prev" href="as_feature_ta_idp495239568.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">
+<link rel="next" href="as_feature_ta_idp495243600.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507313952.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507309920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495239568.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495243600.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563507311936"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495241584"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563507311936.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile</span><span class="special">(</span><span class="identifier">linear</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495241584.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile</span><span class="special">(</span><span class="identifier">linear</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563507283216.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <a name="boost.accumulators.as_featu_idm46563507311936.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <a name="boost.accumulators.as_feature_ta_idp495241584.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507313952.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507309920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495239568.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495243600.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563507309920.html b/doc/html/boost/accumulators/as_feature_ta_idp495243600.html
index b0fd9d2430..f2942f533a 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563507309920.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495243600.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563507311936.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">
-<link rel="next" href="feature__idm46563507307904.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">
+<link rel="prev" href="as_feature_ta_idp495241584.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">
+<link rel="next" href="feature_of_ta_idp495245616.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507311936.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507307904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495241584.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495245616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563507309920"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495243600"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563507309920.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile</span><span class="special">(</span><span class="identifier">quadratic</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495243600.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile</span><span class="special">(</span><span class="identifier">quadratic</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563507280272.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_featu_idm46563507309920.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp495273248.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_feature_ta_idp495243600.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507311936.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507307904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495241584.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495245616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563507257632.html b/doc/html/boost/accumulators/as_feature_ta_idp495295888.html
index e096e19a3d..f8d1f318a4 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563507257632.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495295888.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
 <link rel="prev" href="tag/immediate_mean_of_weights.html" title="Struct immediate_mean_of_weights">
-<link rel="next" href="as_featu_idm46563507255552.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp495297968.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/immediate_mean_of_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507255552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/immediate_mean_of_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495297968.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563507257632"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495295888"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::mean(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::mean(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563507257632.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495295888.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/mean.html" title="Struct mean">tag::mean</a> <a name="boost.accumulators.as_featu_idm46563507257632.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/mean.html" title="Struct mean">tag::mean</a> <a name="boost.accumulators.as_feature_ta_idp495295888.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/immediate_mean_of_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563507255552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/immediate_mean_of_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495297968.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563507255552.html b/doc/html/boost/accumulators/as_feature_ta_idp495297968.html
index 3329346d72..413d7b6b6f 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563507255552.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495297968.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563507257632.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
-<link rel="next" href="as_featu_idm46563547979744.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">
+<link rel="prev" href="as_feature_ta_idp495295888.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
+<link rel="next" href="as_feature_ta_idp495300048.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507257632.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547979744.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495295888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495300048.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563507255552"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495297968"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::mean(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::mean(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563507255552.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495297968.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_mean.html" title="Struct immediate_mean">tag::immediate_mean</a> <a name="boost.accumulators.as_featu_idm46563507255552.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_mean.html" title="Struct immediate_mean">tag::immediate_mean</a> <a name="boost.accumulators.as_feature_ta_idp495297968.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507257632.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547979744.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495295888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495300048.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547979744.html b/doc/html/boost/accumulators/as_feature_ta_idp495300048.html
index c2de078ed7..3254b852a4 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547979744.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495300048.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563507255552.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">
-<link rel="next" href="as_featu_idm46563547977648.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">
+<link rel="prev" href="as_feature_ta_idp495297968.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp495302144.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507255552.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547977648.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495297968.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495302144.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547979744"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495300048"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::mean_of_weights(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547979744.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_weights</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495300048.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_weights</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/mean_of_weights.html" title="Struct mean_of_weights">tag::mean_of_weights</a> <a name="boost.accumulators.as_featu_idm46563547979744.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/mean_of_weights.html" title="Struct mean_of_weights">tag::mean_of_weights</a> <a name="boost.accumulators.as_feature_ta_idp495300048.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507255552.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547977648.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495297968.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495302144.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547977648.html b/doc/html/boost/accumulators/as_feature_ta_idp495302144.html
index ede1942234..999a7e37db 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547977648.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495302144.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547979744.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">
-<link rel="next" href="as_featu_idm46563547975536.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
+<link rel="prev" href="as_feature_ta_idp495300048.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">
+<link rel="next" href="as_feature_ta_idp495304256.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547979744.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547975536.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495300048.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495304256.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547977648"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495302144"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::mean_of_weights(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547977648.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_weights</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495302144.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_weights</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_mean_of_weights.html" title="Struct immediate_mean_of_weights">tag::immediate_mean_of_weights</a> <a name="boost.accumulators.as_featu_idm46563547977648.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_mean_of_weights.html" title="Struct immediate_mean_of_weights">tag::immediate_mean_of_weights</a> <a name="boost.accumulators.as_feature_ta_idp495302144.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547979744.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547975536.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495300048.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp495304256.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563547975536.html b/doc/html/boost/accumulators/as_feature_ta_idp495304256.html
index 5e38e2b736..ccd64b71ba 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563547975536.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp495304256.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547977648.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">
-<link rel="next" href="as_featu_idm46563547971856.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
+<link rel="prev" href="as_feature_ta_idp495302144.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp480607520.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547977648.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547971856.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495302144.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp480607520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563547975536"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp495304256"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563547975536.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp495304256.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/mean_of_variates.html" title="Struct template mean_of_variates">tag::mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563547975536.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/mean_of_variates.html" title="Struct template mean_of_variates">tag::mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp495304256.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547977648.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563547971856.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495302144.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp480607520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563549371808.html b/doc/html/boost/accumulators/as_feature_ta_idp537735040.html
index 50fcbadbab..7bee0d0e34 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563549371808.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp537735040.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">
-<link rel="prev" href="tag/as_dropp_idm46563505761680.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563549368544.html" title="Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="prev" href="tag/as_droppable__idp537746720.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp537738304.html" title="Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/as_dropp_idm46563505761680.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563549368544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/as_droppable__idp537746720.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp537738304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563549371808"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp537735040"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::droppable&lt; Feature &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/droppable_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563549371808.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp537735040.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/droppable.html" title="Struct template droppable">tag::droppable</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_feature.html" title="Struct template as_feature">as_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563549371808.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/droppable.html" title="Struct template droppable">tag::droppable</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_feature.html" title="Struct template as_feature">as_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp537735040.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/as_dropp_idm46563505761680.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563549368544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/as_droppable__idp537746720.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp537738304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504793840.html b/doc/html/boost/accumulators/as_feature_ta_idp538309472.html
index c428a4afc8..7210126013 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504793840.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538309472.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563504389712.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_featu_idm46563504791072.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="feature_of_ta_idp540797488.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_feature_ta_idp538312240.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504389712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504791072.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540797488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538312240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504793840"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538309472"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504793840.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538309472.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/pot_quantile.html" title="Struct template pot_quantile">tag::pot_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504793840.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/pot_quantile.html" title="Struct template pot_quantile">tag::pot_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538309472.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504389712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504791072.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540797488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538312240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504791072.html b/doc/html/boost/accumulators/as_feature_ta_idp538312240.html
index 26eaba46ca..54a6d23018 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504791072.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538312240.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504793840.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
-<link rel="next" href="as_featu_idm46563504788304.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="prev" href="as_feature_ta_idp538309472.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="next" href="as_feature_ta_idp538315008.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504793840.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504788304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538309472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538315008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504791072"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538312240"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504791072.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538312240.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/pot_quantile_prob.html" title="Struct template pot_quantile_prob">tag::pot_quantile_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504791072.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/pot_quantile_prob.html" title="Struct template pot_quantile_prob">tag::pot_quantile_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538312240.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504793840.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504788304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538309472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538315008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504788304.html b/doc/html/boost/accumulators/as_feature_ta_idp538315008.html
index fcaa47bd3f..38559fcc02 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504788304.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538315008.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504791072.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
-<link rel="next" href="as_featu_idm46563504785520.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="as_feature_ta_idp538312240.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="next" href="as_feature_ta_idp538317792.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504791072.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504785520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538312240.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538317792.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504788304"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538315008"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504788304.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538315008.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile.html" title="Struct template weighted_pot_quantile">tag::weighted_pot_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504788304.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile.html" title="Struct template weighted_pot_quantile">tag::weighted_pot_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538315008.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504791072.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504785520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538312240.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538317792.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504785520.html b/doc/html/boost/accumulators/as_feature_ta_idp538317792.html
index eb1a2f0929..854e1a6f95 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504785520.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538317792.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504788304.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
-<link rel="next" href="feature__idm46563504782736.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp538315008.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="next" href="feature_of_ta_idp538320576.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504788304.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504782736.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538315008.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538320576.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504785520"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538317792"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504785520.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538317792.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile_prob.html" title="Struct template weighted_pot_quantile_prob">tag::weighted_pot_quantile_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504785520.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile_prob.html" title="Struct template weighted_pot_quantile_prob">tag::weighted_pot_quantile_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538317792.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504788304.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504782736.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538315008.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538320576.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504764720.html b/doc/html/boost/accumulators/as_feature_ta_idp538338592.html
index c02f9c989a..7c635247c6 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504764720.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538338592.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563504770448.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_featu_idm46563504761952.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="feature_of_ta_idp538332864.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_feature_ta_idp538341360.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504770448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504761952.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538332864.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538341360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504764720"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538338592"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504764720.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538338592.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/pot_tail_mean.html" title="Struct template pot_tail_mean">tag::pot_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504764720.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/pot_tail_mean.html" title="Struct template pot_tail_mean">tag::pot_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538338592.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504770448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504761952.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538332864.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538341360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504761952.html b/doc/html/boost/accumulators/as_feature_ta_idp538341360.html
index 21c3a0b730..bfbd9c3cf6 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504761952.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538341360.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504764720.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
-<link rel="next" href="as_featu_idm46563504759184.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="prev" href="as_feature_ta_idp538338592.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="next" href="as_feature_ta_idp538344128.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504764720.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504759184.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538338592.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538344128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504761952"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538341360"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504761952.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538341360.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/pot_tail_mean_prob.html" title="Struct template pot_tail_mean_prob">tag::pot_tail_mean_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504761952.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/pot_tail_mean_prob.html" title="Struct template pot_tail_mean_prob">tag::pot_tail_mean_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538341360.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504764720.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504759184.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538338592.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538344128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504759184.html b/doc/html/boost/accumulators/as_feature_ta_idp538344128.html
index bbab2ced57..b5dee7c8fa 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504759184.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538344128.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504761952.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
-<link rel="next" href="as_featu_idm46563504756400.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="as_feature_ta_idp538341360.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="next" href="as_feature_ta_idp538346912.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504761952.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504756400.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538341360.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538346912.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504759184"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538344128"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504759184.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538344128.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_tail_mean.html" title="Struct template weighted_pot_tail_mean">tag::weighted_pot_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504759184.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_tail_mean.html" title="Struct template weighted_pot_tail_mean">tag::weighted_pot_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538344128.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504761952.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504756400.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538341360.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538346912.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563504756400.html b/doc/html/boost/accumulators/as_feature_ta_idp538346912.html
index 56a0d3e8cf..cec7890d09 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563504756400.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538346912.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504759184.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
-<link rel="next" href="feature__idm46563504753616.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp538344128.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="next" href="feature_of_ta_idp538349696.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504759184.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504753616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538344128.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538349696.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563504756400"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538346912"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563504756400.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538346912.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563498513504.html" title="Struct template weighted_pot_tail_mean_prob">tag::weighted_pot_tail_mean_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563504756400.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot__idp545415728.html" title="Struct template weighted_pot_tail_mean_prob">tag::weighted_pot_tail_mean_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538346912.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504759184.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504753616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538344128.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538349696.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508891520.html b/doc/html/boost/accumulators/as_feature_ta_idp538375808.html
index 37660d9c14..23d27fd275 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508891520.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538375808.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
 <link rel="prev" href="tag/rolling_mean.html" title="Struct rolling_mean">
-<link rel="next" href="as_featu_idm46563508889440.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp538377888.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/rolling_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508889440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/rolling_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538377888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508891520"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538375808"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::rolling_mean(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::rolling_mean(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">boost/accumulators/statistics/rolling_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508891520.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_mean</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538375808.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_mean</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_rolling_mean.html" title="Struct lazy_rolling_mean">tag::lazy_rolling_mean</a> <a name="boost.accumulators.as_featu_idm46563508891520.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_rolling_mean.html" title="Struct lazy_rolling_mean">tag::lazy_rolling_mean</a> <a name="boost.accumulators.as_feature_ta_idp538375808.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/rolling_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508889440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/rolling_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538377888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508889440.html b/doc/html/boost/accumulators/as_feature_ta_idp538377888.html
index c8ca422ce4..ce8640270c 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508889440.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538377888.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508891520.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">
-<link rel="next" href="feature__idm46563508887328.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">
+<link rel="prev" href="as_feature_ta_idp538375808.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp538380000.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508891520.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508887328.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538375808.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538380000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508889440"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538377888"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::rolling_mean(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::rolling_mean(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">boost/accumulators/statistics/rolling_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508889440.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_mean</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538377888.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_mean</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_rolling_mean.html" title="Struct immediate_rolling_mean">tag::immediate_rolling_mean</a> <a name="boost.accumulators.as_featu_idm46563508889440.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_rolling_mean.html" title="Struct immediate_rolling_mean">tag::immediate_rolling_mean</a> <a name="boost.accumulators.as_feature_ta_idp538377888.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508891520.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508887328.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538375808.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538380000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508823312.html b/doc/html/boost/accumulators/as_feature_ta_idp538444016.html
index 5734fae481..dcaa95a5c7 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508823312.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538444016.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
 <link rel="prev" href="tag/rolling_variance.html" title="Struct rolling_variance">
-<link rel="next" href="as_featu_idm46563508821200.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp538446128.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/rolling_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508821200.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/rolling_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538446128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508823312"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538444016"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::rolling_variance(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::rolling_variance(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">boost/accumulators/statistics/rolling_variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508823312.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_variance</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538444016.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_variance</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_rolling_variance.html" title="Struct lazy_rolling_variance">tag::lazy_rolling_variance</a> <a name="boost.accumulators.as_featu_idm46563508823312.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_rolling_variance.html" title="Struct lazy_rolling_variance">tag::lazy_rolling_variance</a> <a name="boost.accumulators.as_feature_ta_idp538444016.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/rolling_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508821200.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/rolling_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538446128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508821200.html b/doc/html/boost/accumulators/as_feature_ta_idp538446128.html
index 8805db7027..8c999cf0ef 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508821200.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538446128.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508823312.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">
-<link rel="next" href="feature__idm46563508819088.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">
+<link rel="prev" href="as_feature_ta_idp538444016.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp538448240.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508823312.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508819088.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538444016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538448240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508821200"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538446128"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::rolling_variance(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::rolling_variance(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">boost/accumulators/statistics/rolling_variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508821200.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_variance</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538446128.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_variance</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_rolling_variance.html" title="Struct immediate_rolling_variance">tag::immediate_rolling_variance</a> <a name="boost.accumulators.as_featu_idm46563508821200.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_rolling_variance.html" title="Struct immediate_rolling_variance">tag::immediate_rolling_variance</a> <a name="boost.accumulators.as_feature_ta_idp538446128.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508823312.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508819088.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538444016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538448240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508674816.html b/doc/html/boost/accumulators/as_feature_ta_idp538592512.html
index e7be2ab14a..e9d8d98713 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508674816.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538592512.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
 <link rel="prev" href="tag/sum_of_weights_kahan.html" title="Struct sum_of_weights_kahan">
-<link rel="next" href="as_featu_idm46563508672736.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">
+<link rel="next" href="as_feature_ta_idp538594592.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/sum_of_weights_kahan.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508672736.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/sum_of_weights_kahan.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538594592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508674816"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538592512"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::sum(kahan)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::sum(kahan)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508674816.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span><span class="special">(</span><span class="identifier">kahan</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538592512.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span><span class="special">(</span><span class="identifier">kahan</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/sum_kahan.html" title="Struct sum_kahan">tag::sum_kahan</a> <a name="boost.accumulators.as_featu_idm46563508674816.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/sum_kahan.html" title="Struct sum_kahan">tag::sum_kahan</a> <a name="boost.accumulators.as_feature_ta_idp538592512.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/sum_of_weights_kahan.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508672736.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/sum_of_weights_kahan.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538594592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508672736.html b/doc/html/boost/accumulators/as_feature_ta_idp538594592.html
index f9ba6975a2..9453632568 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508672736.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538594592.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508674816.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">
-<link rel="next" href="as_weigh_idm46563508670624.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">
+<link rel="prev" href="as_feature_ta_idp538592512.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">
+<link rel="next" href="as_weighted_f_idp538596704.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508674816.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508670624.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538592512.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538596704.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508672736"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538594592"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::sum_of_weights(kahan)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508672736.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_weights</span><span class="special">(</span><span class="identifier">kahan</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538594592.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_weights</span><span class="special">(</span><span class="identifier">kahan</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/sum_of_weights_kahan.html" title="Struct sum_of_weights_kahan">tag::sum_of_weights_kahan</a> <a name="boost.accumulators.as_featu_idm46563508672736.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/sum_of_weights_kahan.html" title="Struct sum_of_weights_kahan">tag::sum_of_weights_kahan</a> <a name="boost.accumulators.as_feature_ta_idp538594592.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508674816.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508670624.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538592512.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538596704.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508588128.html b/doc/html/boost/accumulators/as_feature_ta_idp538679200.html
index 77e75ae9cc..b232df225c 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508588128.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538679200.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="tag/abstract_idm46563508548352.html" title="Struct abstract_relative_tail_variate_means">
-<link rel="next" href="as_featu_idm46563508583584.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">
+<link rel="prev" href="tag/abstract_rela_idp538718976.html" title="Struct abstract_relative_tail_variate_means">
+<link rel="next" href="as_feature_ta_idp538683744.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563508548352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508583584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_rela_idp538718976.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538683744.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508588128"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538679200"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508588128.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">absolute</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538679200.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">absolute</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/absolute_idm46563498536672.html" title="Struct template absolute_tail_variate_means">tag::absolute_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508588128.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/absolute_tail_idp545392560.html" title="Struct template absolute_tail_variate_means">tag::absolute_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538679200.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563508548352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508583584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_rela_idp538718976.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538683744.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508583584.html b/doc/html/boost/accumulators/as_feature_ta_idp538683744.html
index f52032b2c0..d1ffa02f9e 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508583584.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538683744.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508588128.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
-<link rel="next" href="feature__idm46563508579040.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp538679200.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
+<link rel="next" href="feature_of_ta_idp538688288.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508588128.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508579040.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538679200.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538688288.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508583584"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538683744"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508583584.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">relative</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538683744.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">relative</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/relative_idm46563498533920.html" title="Struct template relative_tail_variate_means">tag::relative_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508583584.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/relative_tail_idp545395312.html" title="Struct template relative_tail_variate_means">tag::relative_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538683744.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508588128.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508579040.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538679200.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538688288.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508542944.html b/doc/html/boost/accumulators/as_feature_ta_idp538724384.html
index 019d566c96..38de204679 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508542944.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538724384.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
 <link rel="prev" href="tag/variance.html" title="Struct variance">
-<link rel="next" href="as_featu_idm46563508540864.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp538726464.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508540864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538726464.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508542944"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538724384"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::variance(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::variance(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508542944.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538724384.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_variance.html" title="Struct lazy_variance">tag::lazy_variance</a> <a name="boost.accumulators.as_featu_idm46563508542944.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_variance.html" title="Struct lazy_variance">tag::lazy_variance</a> <a name="boost.accumulators.as_feature_ta_idp538724384.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508540864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538726464.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508540864.html b/doc/html/boost/accumulators/as_feature_ta_idp538726464.html
index bd8b8aa59c..b47aa987e0 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508540864.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538726464.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508542944.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">
-<link rel="next" href="feature__idm46563508538768.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">
+<link rel="prev" href="as_feature_ta_idp538724384.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp538728560.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508542944.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508538768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538724384.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538728560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508540864"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538726464"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::variance(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::variance(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508540864.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538726464.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/variance.html" title="Struct variance">tag::variance</a> <a name="boost.accumulators.as_featu_idm46563508540864.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/variance.html" title="Struct variance">tag::variance</a> <a name="boost.accumulators.as_feature_ta_idp538726464.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508542944.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508538768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538724384.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538728560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508482656.html b/doc/html/boost/accumulators/as_feature_ta_idp538784672.html
index 46236b6a13..9b49e912cb 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508482656.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538784672.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">
 <link rel="prev" href="tag/immediate_weighted_mean.html" title="Struct immediate_weighted_mean">
-<link rel="next" href="as_featu_idm46563508480560.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp538786768.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/immediate_weighted_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508480560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/immediate_weighted_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538786768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508482656"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538784672"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_mean(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_mean(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">boost/accumulators/statistics/weighted_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508482656.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538784672.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean.html" title="Struct weighted_mean">tag::weighted_mean</a> <a name="boost.accumulators.as_featu_idm46563508482656.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean.html" title="Struct weighted_mean">tag::weighted_mean</a> <a name="boost.accumulators.as_feature_ta_idp538784672.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/immediate_weighted_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508480560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/immediate_weighted_mean.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538786768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508480560.html b/doc/html/boost/accumulators/as_feature_ta_idp538786768.html
index 46cbed8ea9..812cc815bd 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508480560.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538786768.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508482656.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">
-<link rel="next" href="as_featu_idm46563508478448.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
+<link rel="prev" href="as_feature_ta_idp538784672.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">
+<link rel="next" href="as_feature_ta_idp538788880.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508482656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508478448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538784672.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538788880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508480560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538786768"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_mean(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_mean(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">boost/accumulators/statistics/weighted_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508480560.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538786768.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_weighted_mean.html" title="Struct immediate_weighted_mean">tag::immediate_weighted_mean</a> <a name="boost.accumulators.as_featu_idm46563508480560.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_weighted_mean.html" title="Struct immediate_weighted_mean">tag::immediate_weighted_mean</a> <a name="boost.accumulators.as_feature_ta_idp538786768.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508482656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508478448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538784672.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538788880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508478448.html b/doc/html/boost/accumulators/as_feature_ta_idp538788880.html
index 268fb8ebc7..4bdfee57bb 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508478448.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538788880.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508480560.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">
-<link rel="next" href="as_featu_idm46563508474800.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
+<link rel="prev" href="as_feature_ta_idp538786768.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp538792528.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508480560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508474800.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538786768.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538792528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508478448"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538788880"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">boost/accumulators/statistics/weighted_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508478448.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538788880.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean_of_variates.html" title="Struct template weighted_mean_of_variates">tag::weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508478448.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean_of_variates.html" title="Struct template weighted_mean_of_variates">tag::weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538788880.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508480560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508474800.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538786768.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538792528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508474800.html b/doc/html/boost/accumulators/as_feature_ta_idp538792528.html
index c9379e2799..c53b35853f 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508474800.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538792528.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508478448.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
+<link rel="prev" href="as_feature_ta_idp538788880.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
 <link rel="next" href="extract/weighted_median.html" title="Global weighted_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508478448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538788880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508474800"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538792528"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">boost/accumulators/statistics/weighted_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508474800.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538792528.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediat_idm46563498526688.html" title="Struct template immediate_weighted_mean_of_variates">tag::immediate_weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508474800.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_wei_idp545402544.html" title="Struct template immediate_weighted_mean_of_variates">tag::immediate_weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538792528.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508478448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538788880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508463472.html b/doc/html/boost/accumulators/as_feature_ta_idp538803856.html
index 8f512a30f6..e39bf349b8 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508463472.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538803856.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
-<link rel="prev" href="tag/with_p_s_idm46563508451840.html" title="Struct with_p_square_cumulative_distribution_weighted_median">
-<link rel="next" href="as_featu_idm46563508461424.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">
+<link rel="prev" href="tag/with_p_square_idp538815488.html" title="Struct with_p_square_cumulative_distribution_weighted_median">
+<link rel="next" href="as_feature_ta_idp538805904.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/with_p_s_idm46563508451840.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508461424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/with_p_square_idp538815488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538805904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508463472"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538803856"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">boost/accumulators/statistics/weighted_median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508463472.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">(</span><span class="identifier">with_p_square_quantile</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538803856.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">(</span><span class="identifier">with_p_square_quantile</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_median.html" title="Struct weighted_median">tag::weighted_median</a> <a name="boost.accumulators.as_featu_idm46563508463472.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_median.html" title="Struct weighted_median">tag::weighted_median</a> <a name="boost.accumulators.as_feature_ta_idp538803856.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/with_p_s_idm46563508451840.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508461424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/with_p_square_idp538815488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538805904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508461424.html b/doc/html/boost/accumulators/as_feature_ta_idp538805904.html
index e3943fe6ef..2360f446ff 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508461424.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538805904.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508463472.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">
-<link rel="next" href="as_featu_idm46563508459312.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">
+<link rel="prev" href="as_feature_ta_idp538803856.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">
+<link rel="next" href="as_feature_ta_idp538808016.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508463472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508459312.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538803856.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538808016.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508461424"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538805904"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_median(with_density)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_median(with_density)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">boost/accumulators/statistics/weighted_median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508461424.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">(</span><span class="identifier">with_density</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538805904.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">(</span><span class="identifier">with_density</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/with_den_idm46563508452784.html" title="Struct with_density_weighted_median">tag::with_density_weighted_median</a> <a name="boost.accumulators.as_featu_idm46563508461424.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/with_density__idp538814544.html" title="Struct with_density_weighted_median">tag::with_density_weighted_median</a> <a name="boost.accumulators.as_feature_ta_idp538805904.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508463472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508459312.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538803856.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538808016.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508459312.html b/doc/html/boost/accumulators/as_feature_ta_idp538808016.html
index bbef445d90..a31e2163ce 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508459312.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538808016.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508461424.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">
-<link rel="next" href="extract/weighted_idm46563508443808.html" title="Global weighted_p_square_cumulative_distribution">
+<link rel="prev" href="as_feature_ta_idp538805904.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">
+<link rel="next" href="extract/weighted_p_sq_idp538823520.html" title="Global weighted_p_square_cumulative_distribution">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508461424.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_idm46563508443808.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538805904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_p_sq_idp538823520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508459312"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538808016"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">boost/accumulators/statistics/weighted_median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508459312.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">(</span><span class="identifier">with_p_square_cumulative_distribution</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538808016.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">(</span><span class="identifier">with_p_square_cumulative_distribution</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/with_p_s_idm46563508451840.html" title="Struct with_p_square_cumulative_distribution_weighted_median">tag::with_p_square_cumulative_distribution_weighted_median</a> <a name="boost.accumulators.as_featu_idm46563508459312.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/with_p_square_idp538815488.html" title="Struct with_p_square_cumulative_distribution_weighted_median">tag::with_p_square_cumulative_distribution_weighted_median</a> <a name="boost.accumulators.as_feature_ta_idp538808016.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508461424.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_idm46563508443808.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538805904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_p_sq_idp538823520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508422880.html b/doc/html/boost/accumulators/as_feature_ta_idp538844448.html
index ef747e5347..ecb4cf8357 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508422880.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538844448.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/weighted_peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="extract/weighted_idm46563508416752.html" title="Global weighted_peaks_over_threshold">
-<link rel="next" href="as_featu_idm46563508420096.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="extract/weighted_peak_idp538850576.html" title="Global weighted_peaks_over_threshold">
+<link rel="next" href="as_feature_ta_idp538847232.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extract/weighted_idm46563508416752.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508420096.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extract/weighted_peak_idp538850576.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538847232.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508422880"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538844448"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/weighted_peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/weighted_peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508422880.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538844448.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563498522704.html" title="Struct template weighted_peaks_over_threshold">tag::weighted_peaks_over_threshold</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508422880.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp545406528.html" title="Struct template weighted_peaks_over_threshold">tag::weighted_peaks_over_threshold</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538844448.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extract/weighted_idm46563508416752.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508420096.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extract/weighted_peak_idp538850576.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538847232.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508420096.html b/doc/html/boost/accumulators/as_feature_ta_idp538847232.html
index b0b2f0c4f8..bdec9db24f 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508420096.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538847232.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/weighted_peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508422880.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="prev" href="as_feature_ta_idp538844448.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
 <link rel="next" href="extract/weighted_skewness.html" title="Global weighted_skewness">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508422880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_skewness.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538844448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_skewness.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508420096"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538847232"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/weighted_peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/weighted_peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508420096.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538847232.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563498520592.html" title="Struct template weighted_peaks_over_threshold_prob">tag::weighted_peaks_over_threshold_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508420096.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp545408640.html" title="Struct template weighted_peaks_over_threshold_prob">tag::weighted_peaks_over_threshold_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538847232.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508422880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_skewness.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538844448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_skewness.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508392032.html b/doc/html/boost/accumulators/as_feature_ta_idp538875296.html
index 8292a43b91..27f19b6928 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508392032.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538875296.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">
-<link rel="prev" href="tag/weighted_idm46563508380752.html" title="Struct template weighted_sum_of_variates_kahan">
-<link rel="next" href="feature__idm46563508389936.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="tag/weighted_sum__idp538886576.html" title="Struct template weighted_sum_of_variates_kahan">
+<link rel="next" href="feature_of_ta_idp538877392.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/weighted_idm46563508380752.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508389936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/weighted_sum__idp538886576.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538877392.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508392032"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538875296"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_sum(kahan)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_sum(kahan)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">boost/accumulators/statistics/weighted_sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508392032.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum</span><span class="special">(</span><span class="identifier">kahan</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538875296.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum</span><span class="special">(</span><span class="identifier">kahan</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_sum_kahan.html" title="Struct weighted_sum_kahan">tag::weighted_sum_kahan</a> <a name="boost.accumulators.as_featu_idm46563508392032.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_sum_kahan.html" title="Struct weighted_sum_kahan">tag::weighted_sum_kahan</a> <a name="boost.accumulators.as_feature_ta_idp538875296.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/weighted_idm46563508380752.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508389936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/weighted_sum__idp538886576.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538877392.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508364288.html b/doc/html/boost/accumulators/as_feature_ta_idp538903040.html
index b3293cf29f..50c7e73e67 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508364288.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538903040.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">
-<link rel="prev" href="extract/relative_idm46563508353264.html" title="Global relative_weighted_tail_variate_means">
-<link rel="next" href="as_featu_idm46563508359840.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">
+<link rel="prev" href="extract/relative_weig_idp538914064.html" title="Global relative_weighted_tail_variate_means">
+<link rel="next" href="as_feature_ta_idp538907488.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extract/relative_idm46563508353264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508359840.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extract/relative_weig_idp538914064.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538907488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508364288"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538903040"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">boost/accumulators/statistics/weighted_tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508364288.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">absolute</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538903040.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">absolute</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/absolute_idm46563498506400.html" title="Struct template absolute_weighted_tail_variate_means">tag::absolute_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508364288.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/absolute_weig_idp545422832.html" title="Struct template absolute_weighted_tail_variate_means">tag::absolute_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538903040.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extract/relative_idm46563508353264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508359840.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extract/relative_weig_idp538914064.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538907488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508359840.html b/doc/html/boost/accumulators/as_feature_ta_idp538907488.html
index d8488ca126..ad820cabde 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508359840.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538907488.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508364288.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
-<link rel="next" href="../numeric/functional/multiply_idm46563508348816.html" title="Struct template multiply_and_promote_to_double">
+<link rel="prev" href="as_feature_ta_idp538903040.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
+<link rel="next" href="../numeric/functional/multiply_and__idp538918512.html" title="Struct template multiply_and_promote_to_double">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508364288.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/multiply_idm46563508348816.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538903040.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/multiply_and__idp538918512.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508359840"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538907488"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">boost/accumulators/statistics/weighted_tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508359840.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">relative</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538907488.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">relative</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/relative_idm46563498503616.html" title="Struct template relative_weighted_tail_variate_means">tag::relative_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563508359840.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/relative_weig_idp545425616.html" title="Struct template relative_weighted_tail_variate_means">tag::relative_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp538907488.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508364288.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/multiply_idm46563508348816.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538903040.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/multiply_and__idp538918512.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508344176.html b/doc/html/boost/accumulators/as_feature_ta_idp538923152.html
index 1599aa0915..eecaac44c1 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508344176.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538923152.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp" title="Header &lt;boost/accumulators/statistics/weighted_variance.hpp&gt;">
 <link rel="prev" href="tag/weighted_variance.html" title="Struct weighted_variance">
-<link rel="next" href="as_featu_idm46563508342064.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp538925264.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/weighted_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508342064.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/weighted_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538925264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508344176"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538923152"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_variance(lazy)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_variance(lazy)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp" title="Header &lt;boost/accumulators/statistics/weighted_variance.hpp&gt;">boost/accumulators/statistics/weighted_variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508344176.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_variance</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538923152.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_variance</span><span class="special">(</span><span class="identifier">lazy</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_weighted_variance.html" title="Struct lazy_weighted_variance">tag::lazy_weighted_variance</a> <a name="boost.accumulators.as_featu_idm46563508344176.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_weighted_variance.html" title="Struct lazy_weighted_variance">tag::lazy_weighted_variance</a> <a name="boost.accumulators.as_feature_ta_idp538923152.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/weighted_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563508342064.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/weighted_variance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538925264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563508342064.html b/doc/html/boost/accumulators/as_feature_ta_idp538925264.html
index 4e303a510d..2c88745e54 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563508342064.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp538925264.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp" title="Header &lt;boost/accumulators/statistics/weighted_variance.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508344176.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">
+<link rel="prev" href="as_feature_ta_idp538923152.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">
 <link rel="next" href="extract/quantile.html" title="Global quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508344176.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538923152.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563508342064"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp538925264"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_feature&lt;tag::weighted_variance(immediate)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::weighted_variance(immediate)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp" title="Header &lt;boost/accumulators/statistics/weighted_variance.hpp&gt;">boost/accumulators/statistics/weighted_variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563508342064.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_variance</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp538925264.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_variance</span><span class="special">(</span><span class="identifier">immediate</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_variance.html" title="Struct weighted_variance">tag::weighted_variance</a> <a name="boost.accumulators.as_featu_idm46563508342064.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_variance.html" title="Struct weighted_variance">tag::weighted_variance</a> <a name="boost.accumulators.as_feature_ta_idp538925264.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508344176.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538923152.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563559792672.html b/doc/html/boost/accumulators/as_feature_ta_idp540779776.html
index b8aa475b32..4a3321bd46 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563559792672.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp540779776.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="tag/abstract_idm46563504797120.html" title="Struct abstract_peaks_over_threshold">
-<link rel="next" href="as_featu_idm46563559789888.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="tag/abstract_peak_idp538306192.html" title="Struct abstract_peaks_over_threshold">
+<link rel="next" href="as_feature_ta_idp540782560.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563504797120.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563559789888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_peak_idp538306192.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp540782560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563559792672"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp540779776"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563559792672.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp540779776.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_value</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/peaks_over_threshold.html" title="Struct template peaks_over_threshold">tag::peaks_over_threshold</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563559792672.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/peaks_over_threshold.html" title="Struct template peaks_over_threshold">tag::peaks_over_threshold</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp540779776.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563504797120.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563559789888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_peak_idp538306192.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp540782560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_featu_idm46563559789888.html b/doc/html/boost/accumulators/as_feature_ta_idp540782560.html
index 03d656c1a1..f8ca6f7933 100644
--- a/doc/html/boost/accumulators/as_featu_idm46563559789888.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp540782560.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563559792672.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
-<link rel="next" href="feature__idm46563559787104.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp540779776.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="next" href="feature_of_ta_idp540785344.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563559792672.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559787104.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp540779776.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540785344.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_featu_idm46563559789888"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp540782560"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;</span></h2>
 <p>boost::accumulators::as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_featu_idm46563559789888.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_feature_ta_idp540782560.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">as_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">(</span><span class="identifier">with_threshold_probability</span><span class="special">)</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/peaks_over_threshold_prob.html" title="Struct template peaks_over_threshold_prob">tag::peaks_over_threshold_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_featu_idm46563559789888.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/peaks_over_threshold_prob.html" title="Struct template peaks_over_threshold_prob">tag::peaks_over_threshold_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_feature_ta_idp540782560.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563559792672.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559787104.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp540779776.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540785344.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563547961872.html b/doc/html/boost/accumulators/as_weighted_f_idp480617504.html
index 076a213439..e446152840 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563547961872.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480617504.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563547964880.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="feature__idm46563547959792.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">
+<link rel="prev" href="feature_of_ta_idp480614496.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp480619584.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547964880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547959792.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480614496.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480619584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563547961872"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480617504"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::mean&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::mean&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563547961872.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480617504.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean.html" title="Struct weighted_mean">tag::weighted_mean</a> <a name="boost.accumulators.as_weigh_idm46563547961872.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean.html" title="Struct weighted_mean">tag::weighted_mean</a> <a name="boost.accumulators.as_weighted_f_idp480617504.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547964880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547959792.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480614496.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480619584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563547958160.html b/doc/html/boost/accumulators/as_weighted_f_idp480621216.html
index dd20ee3e6f..4e620bef23 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563547958160.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480621216.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563547959792.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">
-<link rel="next" href="feature__idm46563547956064.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">
+<link rel="prev" href="feature_of_ta_idp480619584.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">
+<link rel="next" href="feature_of_ta_idp480623312.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547959792.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547956064.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480619584.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480623312.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563547958160"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480621216"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::immediate_mean&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::immediate_mean&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563547958160.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480621216.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_weighted_mean.html" title="Struct immediate_weighted_mean">tag::immediate_weighted_mean</a> <a name="boost.accumulators.as_weigh_idm46563547958160.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_weighted_mean.html" title="Struct immediate_weighted_mean">tag::immediate_weighted_mean</a> <a name="boost.accumulators.as_weighted_f_idp480621216.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547959792.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547956064.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480619584.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480623312.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563547954416.html b/doc/html/boost/accumulators/as_weighted_f_idp480624960.html
index 91a252915a..f8fad7bf0f 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563547954416.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480624960.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563547956064.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">
-<link rel="next" href="feature__idm46563547950720.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp480623312.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">
+<link rel="next" href="feature_of_ta_idp480628656.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547956064.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547950720.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480623312.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480628656.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563547954416"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480624960"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563547954416.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480624960.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean_of_variates.html" title="Struct template weighted_mean_of_variates">tag::weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563547954416.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_mean_of_variates.html" title="Struct template weighted_mean_of_variates">tag::weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp480624960.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547956064.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547950720.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480623312.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480628656.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563547947712.html b/doc/html/boost/accumulators/as_weighted_f_idp480631664.html
index 9b92afdaf2..1d907f6d87 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563547947712.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480631664.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563547950720.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="feature__idm46563547944112.html" title="Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp480628656.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp480635264.html" title="Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547950720.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547944112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480628656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480635264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563547947712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480631664"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563547947712.html" title="Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480631664.html" title="Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/immediat_idm46563498526688.html" title="Struct template immediate_weighted_mean_of_variates">tag::immediate_weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563547947712.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/immediate_wei_idp545402544.html" title="Struct template immediate_weighted_mean_of_variates">tag::immediate_weighted_mean_of_variates</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp480631664.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547950720.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547944112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480628656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480635264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563547918640.html b/doc/html/boost/accumulators/as_weighted_f_idp480660736.html
index 14c1ed25c6..367b2db8a5 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563547918640.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480660736.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="feature__idm46563547920240.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">
-<link rel="next" href="feature__idm46563547916560.html" title="Struct feature_of&lt;tag::weighted_median&gt;">
+<link rel="prev" href="feature_of_ta_idp480659136.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">
+<link rel="next" href="feature_of_ta_idp480662816.html" title="Struct feature_of&lt;tag::weighted_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547920240.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547916560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480659136.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480662816.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563547918640"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480660736"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::median&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::median&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563547918640.html" title="Struct as_weighted_feature&lt;tag::median&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480660736.html" title="Struct as_weighted_feature&lt;tag::median&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_median.html" title="Struct weighted_median">tag::weighted_median</a> <a name="boost.accumulators.as_weigh_idm46563547918640.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_median.html" title="Struct weighted_median">tag::weighted_median</a> <a name="boost.accumulators.as_weighted_f_idp480660736.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547920240.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547916560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480659136.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480662816.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563547914928.html b/doc/html/boost/accumulators/as_weighted_f_idp480664448.html
index 0dc9714c1e..da0477c91d 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563547914928.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480664448.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="feature__idm46563547916560.html" title="Struct feature_of&lt;tag::weighted_median&gt;">
-<link rel="next" href="feature__idm46563559852000.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">
+<link rel="prev" href="feature_of_ta_idp480662816.html" title="Struct feature_of&lt;tag::weighted_median&gt;">
+<link rel="next" href="feature_of_ta_idp480666560.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547916560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559852000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480662816.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480666560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563547914928"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480664448"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::with_density_median&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::with_density_median&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563547914928.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_median</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480664448.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_median</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/with_den_idm46563508452784.html" title="Struct with_density_weighted_median">tag::with_density_weighted_median</a> <a name="boost.accumulators.as_weigh_idm46563547914928.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/with_density__idp538814544.html" title="Struct with_density_weighted_median">tag::with_density_weighted_median</a> <a name="boost.accumulators.as_weighted_f_idp480664448.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547916560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559852000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480662816.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480666560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563559850352.html b/doc/html/boost/accumulators/as_weighted_f_idp480668208.html
index 65562bdd31..9093cf3bb3 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563559850352.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp480668208.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="feature__idm46563559852000.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">
-<link rel="next" href="feature__idm46563559848336.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;">
+<link rel="prev" href="feature_of_ta_idp480666560.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">
+<link rel="next" href="feature_of_ta_idp480670224.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563559852000.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559848336.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480666560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480670224.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563559850352"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp480668208"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563559850352.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_p_square_cumulative_distribution_median</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp480668208.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_p_square_cumulative_distribution_median</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/with_p_s_idm46563508451840.html" title="Struct with_p_square_cumulative_distribution_weighted_median">tag::with_p_square_cumulative_distribution_weighted_median</a> <a name="boost.accumulators.as_weigh_idm46563559850352.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/with_p_square_idp538815488.html" title="Struct with_p_square_cumulative_distribution_weighted_median">tag::with_p_square_cumulative_distribution_weighted_median</a> <a name="boost.accumulators.as_weighted_f_idp480668208.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563559852000.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559848336.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480666560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480670224.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563503807056.html b/doc/html/boost/accumulators/as_weighted_f_idp486378432.html
index b77b540a27..1380dfee54 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563503807056.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp486378432.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">
-<link rel="prev" href="feature__idm46563503810112.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="feature__idm46563503803360.html" title="Struct template feature_of&lt;tag::weighted_covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp493041248.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp486382128.html" title="Struct template feature_of&lt;tag::weighted_covariance&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563503810112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563503803360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp493041248.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp486382128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563503807056"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp486378432"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">boost/accumulators/statistics/covariance.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563503807056.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">covariance</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp486378432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">covariance</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_covariance.html" title="Struct template weighted_covariance">tag::weighted_covariance</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563503807056.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_covariance.html" title="Struct template weighted_covariance">tag::weighted_covariance</a><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp486378432.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563503810112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563503803360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp493041248.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp486382128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563506667648.html b/doc/html/boost/accumulators/as_weighted_f_idp486409824.html
index 1301fac64b..a3c77fcabd 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563506667648.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp486409824.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp" title="Header &lt;boost/accumulators/statistics/density.hpp&gt;">
 <link rel="prev" href="tag/density.html" title="Struct density">
-<link rel="next" href="feature__idm46563506665568.html" title="Struct feature_of&lt;tag::weighted_density&gt;">
+<link rel="next" href="feature_of_ta_idp486411904.html" title="Struct feature_of&lt;tag::weighted_density&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/density.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563506665568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/density.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp486411904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563506667648"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp486409824"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::density&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::density&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp" title="Header &lt;boost/accumulators/statistics/density.hpp&gt;">boost/accumulators/statistics/density.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563506667648.html" title="Struct as_weighted_feature&lt;tag::density&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">density</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp486409824.html" title="Struct as_weighted_feature&lt;tag::density&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">density</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_density.html" title="Struct weighted_density">tag::weighted_density</a> <a name="boost.accumulators.as_weigh_idm46563506667648.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_density.html" title="Struct weighted_density">tag::weighted_density</a> <a name="boost.accumulators.as_weighted_f_idp486409824.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/density.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563506665568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/density.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp486411904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563506650192.html b/doc/html/boost/accumulators/as_weighted_f_idp486427280.html
index 200e947f35..37ba1285fc 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563506650192.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp486427280.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp" title="Header &lt;boost/accumulators/statistics/error_of.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563506653456.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
-<link rel="next" href="tag/error_of_idm46563506641360.html" title="Struct error_of&lt;mean&gt;">
+<link rel="prev" href="as_feature_ta_idp486424016.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
+<link rel="next" href="tag/error_of_mean_idp486436112.html" title="Struct error_of&lt;mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563506653456.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/error_of_idm46563506641360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp486424016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/error_of_mean_idp486436112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563506650192"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp486427280"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp" title="Header &lt;boost/accumulators/statistics/error_of.hpp&gt;">boost/accumulators/statistics/error_of.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563506650192.html" title="Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">error_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp486427280.html" title="Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">error_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/error_of.html" title="Struct template error_of">tag::error_of</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_weighted_feature.html" title="Struct template as_weighted_feature">as_weighted_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563506650192.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/error_of.html" title="Struct template error_of">tag::error_of</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_weighted_feature.html" title="Struct template as_weighted_feature">as_weighted_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp486427280.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563506653456.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/error_of_idm46563506641360.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp486424016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/error_of_mean_idp486436112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563506635808.html b/doc/html/boost/accumulators/as_weighted_f_idp486441664.html
index 21e06497e3..ef37094bca 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563506635808.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp486441664.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square.hpp&gt;">
 <link rel="prev" href="tag/extended_p_square.html" title="Struct extended_p_square">
-<link rel="next" href="feature__idm46563506633712.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">
+<link rel="next" href="feature_of_ta_idp486443760.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/extended_p_square.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563506633712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/extended_p_square.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp486443760.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563506635808"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp486441664"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::extended_p_square&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::extended_p_square&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square.hpp&gt;">boost/accumulators/statistics/extended_p_square.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563506635808.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp486441664.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_extended_p_square.html" title="Struct weighted_extended_p_square">tag::weighted_extended_p_square</a> <a name="boost.accumulators.as_weigh_idm46563506635808.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_extended_p_square.html" title="Struct weighted_extended_p_square">tag::weighted_extended_p_square</a> <a name="boost.accumulators.as_weighted_f_idp486441664.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/extended_p_square.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563506633712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/extended_p_square.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp486443760.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563507304656.html b/doc/html/boost/accumulators/as_weighted_f_idp495248864.html
index 6dfab627dc..04cc1740c8 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563507304656.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp495248864.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563507306256.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">
-<link rel="next" href="feature__idm46563507302592.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">
+<link rel="prev" href="feature_of_ta_idp495247264.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">
+<link rel="next" href="feature_of_ta_idp495250928.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563507306256.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507302592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp495247264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495250928.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563507304656"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp495248864"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::extended_p_square_quantile&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563507304656.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp495248864.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563507283216.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <a name="boost.accumulators.as_weigh_idm46563507304656.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <a name="boost.accumulators.as_weighted_f_idp495248864.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563507306256.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507302592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp495247264.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495250928.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563507300992.html b/doc/html/boost/accumulators/as_weighted_f_idp495252528.html
index 60bd06265b..36e72224a5 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563507300992.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp495252528.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563507302592.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">
-<link rel="next" href="feature__idm46563507298976.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;">
+<link rel="prev" href="feature_of_ta_idp495250928.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">
+<link rel="next" href="feature_of_ta_idp495254544.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563507302592.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507298976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp495250928.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495254544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563507300992"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp495252528"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563507300992.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile_quadratic</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp495252528.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile_quadratic</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563507280272.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_weigh_idm46563507300992.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp495273248.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_weighted_f_idp495252528.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563507302592.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507298976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp495250928.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495254544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563507275088.html b/doc/html/boost/accumulators/as_weighted_f_idp495278432.html
index 524e9a2946..f231f4c4f2 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563507275088.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp495278432.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp" title="Header &lt;boost/accumulators/statistics/kurtosis.hpp&gt;">
 <link rel="prev" href="tag/kurtosis.html" title="Struct kurtosis">
-<link rel="next" href="feature__idm46563507273008.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">
+<link rel="next" href="feature_of_ta_idp495280512.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/kurtosis.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507273008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/kurtosis.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495280512.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563507275088"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp495278432"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::kurtosis&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::kurtosis&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp" title="Header &lt;boost/accumulators/statistics/kurtosis.hpp&gt;">boost/accumulators/statistics/kurtosis.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563507275088.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">kurtosis</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp495278432.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">kurtosis</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_kurtosis.html" title="Struct weighted_kurtosis">tag::weighted_kurtosis</a> <a name="boost.accumulators.as_weigh_idm46563507275088.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_kurtosis.html" title="Struct weighted_kurtosis">tag::weighted_kurtosis</a> <a name="boost.accumulators.as_weighted_f_idp495278432.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/kurtosis.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507273008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/kurtosis.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495280512.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563549368544.html b/doc/html/boost/accumulators/as_weighted_f_idp537738304.html
index 1cc1d61d22..a8ba10efcd 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563549368544.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp537738304.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563549371808.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
-<link rel="next" href="feature__idm46563505766832.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp537735040.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp537741568.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563549371808.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563505766832.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp537735040.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp537741568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563549368544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp537738304"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/droppable_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563549368544.html" title="Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp537738304.html" title="Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/droppable.html" title="Struct template droppable">tag::droppable</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_weighted_feature.html" title="Struct template as_weighted_feature">as_weighted_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563549368544.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/droppable.html" title="Struct template droppable">tag::droppable</a><span class="special">&lt;</span> <span class="keyword">typename</span> <a class="link" href="as_weighted_feature.html" title="Struct template as_weighted_feature">as_weighted_feature</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp537738304.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563549371808.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563505766832.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp537735040.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp537741568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563504778320.html b/doc/html/boost/accumulators/as_weighted_f_idp538324992.html
index d315565059..67cd61c014 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563504778320.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538324992.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563504780528.html" title="Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563504775488.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538322784.html" title="Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538327824.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504780528.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504775488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538322784.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538327824.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563504778320"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538324992"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563504778320.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538324992.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile.html" title="Struct template weighted_pot_quantile">tag::weighted_pot_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563504778320.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile.html" title="Struct template weighted_pot_quantile">tag::weighted_pot_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538324992.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504780528.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504775488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538322784.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538327824.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563504773280.html b/doc/html/boost/accumulators/as_weighted_f_idp538330032.html
index 9fac1333ac..6cf2a97ae4 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563504773280.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538330032.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563504775488.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563504770448.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538327824.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538332864.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504775488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504770448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538327824.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538332864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563504773280"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538330032"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563504773280.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538330032.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile_prob.html" title="Struct template weighted_pot_quantile_prob">tag::weighted_pot_quantile_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563504773280.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_quantile_prob.html" title="Struct template weighted_pot_quantile_prob">tag::weighted_pot_quantile_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538330032.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504775488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504770448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538327824.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538332864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563504749200.html b/doc/html/boost/accumulators/as_weighted_f_idp538354112.html
index 976e9210e9..a29f054f66 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563504749200.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538354112.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563504751408.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563504746368.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538351904.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538356944.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504751408.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504746368.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538351904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538356944.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563504749200"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538354112"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563504749200.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538354112.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_tail_mean.html" title="Struct template weighted_pot_tail_mean">tag::weighted_pot_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563504749200.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot_tail_mean.html" title="Struct template weighted_pot_tail_mean">tag::weighted_pot_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538354112.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504751408.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504746368.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538351904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538356944.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563504744208.html b/doc/html/boost/accumulators/as_weighted_f_idp538359104.html
index d3e01229b5..ab4e996302 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563504744208.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538359104.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563504746368.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563504741376.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538356944.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538361936.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504746368.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504741376.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538356944.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538361936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563504744208"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538359104"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563504744208.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538359104.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563498513504.html" title="Struct template weighted_pot_tail_mean_prob">tag::weighted_pot_tail_mean_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563504744208.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_pot__idp545415728.html" title="Struct template weighted_pot_tail_mean_prob">tag::weighted_pot_tail_mean_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538359104.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504746368.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504741376.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538356944.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538361936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508707472.html b/doc/html/boost/accumulators/as_weighted_f_idp538559856.html
index 4f6d1f6373..d36341ed84 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508707472.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538559856.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp" title="Header &lt;boost/accumulators/statistics/skewness.hpp&gt;">
 <link rel="prev" href="tag/skewness.html" title="Struct skewness">
-<link rel="next" href="feature__idm46563508705392.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">
+<link rel="next" href="feature_of_ta_idp538561936.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/skewness.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508705392.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/skewness.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538561936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508707472"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538559856"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::skewness&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::skewness&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp" title="Header &lt;boost/accumulators/statistics/skewness.hpp&gt;">boost/accumulators/statistics/skewness.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508707472.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">skewness</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538559856.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">skewness</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_skewness.html" title="Struct weighted_skewness">tag::weighted_skewness</a> <a name="boost.accumulators.as_weigh_idm46563508707472.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_skewness.html" title="Struct weighted_skewness">tag::weighted_skewness</a> <a name="boost.accumulators.as_weighted_f_idp538559856.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/skewness.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508705392.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/skewness.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538561936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508694432.html b/doc/html/boost/accumulators/as_weighted_f_idp538572896.html
index 216383cc7e..d562e75f3f 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508694432.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538572896.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">
 <link rel="prev" href="tag/abstract_sum_of_variates.html" title="Struct abstract_sum_of_variates">
-<link rel="next" href="feature__idm46563508692352.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">
+<link rel="next" href="feature_of_ta_idp538574976.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_sum_of_variates.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508692352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_sum_of_variates.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538574976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508694432"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538572896"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::sum&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::sum&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">boost/accumulators/statistics/sum.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508694432.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538572896.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_sum.html" title="Struct weighted_sum">tag::weighted_sum</a> <a name="boost.accumulators.as_weigh_idm46563508694432.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_sum.html" title="Struct weighted_sum">tag::weighted_sum</a> <a name="boost.accumulators.as_weighted_f_idp538572896.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_sum_of_variates.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508692352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_sum_of_variates.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538574976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508670624.html b/doc/html/boost/accumulators/as_weighted_f_idp538596704.html
index 3551bda82c..8cc5880275 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508670624.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538596704.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508672736.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">
-<link rel="next" href="feature__idm46563508668544.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">
+<link rel="prev" href="as_feature_ta_idp538594592.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">
+<link rel="next" href="feature_of_ta_idp538598784.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508672736.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508668544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538594592.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538598784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508670624"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538596704"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::sum_kahan&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::sum_kahan&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508670624.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_kahan</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538596704.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_kahan</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_sum_kahan.html" title="Struct weighted_sum_kahan">tag::weighted_sum_kahan</a> <a name="boost.accumulators.as_weigh_idm46563508670624.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_sum_kahan.html" title="Struct weighted_sum_kahan">tag::weighted_sum_kahan</a> <a name="boost.accumulators.as_weighted_f_idp538596704.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508672736.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508668544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538594592.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538598784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508630624.html b/doc/html/boost/accumulators/as_weighted_f_idp538636704.html
index 0889224724..b5e2c87030 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508630624.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538636704.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563508632784.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563508627840.html" title="Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538634544.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538639488.html" title="Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508632784.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508627840.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538634544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538639488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508630624"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538636704"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">boost/accumulators/statistics/tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508630624.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">non_coherent_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538636704.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">non_coherent_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/non_cohe_idm46563498510128.html" title="Struct template non_coherent_weighted_tail_mean">tag::non_coherent_weighted_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563508630624.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/non_coherent__idp545419104.html" title="Struct template non_coherent_weighted_tail_mean">tag::non_coherent_weighted_tail_mean</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538636704.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508632784.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508627840.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538634544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538639488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508615008.html b/doc/html/boost/accumulators/as_weighted_f_idp538652320.html
index f8ee4798d2..9ece2ad754 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508615008.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538652320.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563508617216.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563508612176.html" title="Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538650112.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538655152.html" title="Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508617216.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508612176.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538650112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538655152.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508615008"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538652320"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">boost/accumulators/statistics/tail_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508615008.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538652320.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_tail_quantile.html" title="Struct template weighted_tail_quantile">tag::weighted_tail_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563508615008.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_tail_quantile.html" title="Struct template weighted_tail_quantile">tag::weighted_tail_quantile</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538652320.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508617216.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508612176.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538650112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538655152.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508571328.html b/doc/html/boost/accumulators/as_weighted_f_idp538696000.html
index 68d34e4a5f..ae83a35fac 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508571328.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538696000.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="feature__idm46563508575184.html" title="Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="feature__idm46563508566880.html" title="Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538692144.html" title="Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538700448.html" title="Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508575184.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508566880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538692144.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538700448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508571328"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538696000"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508571328.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">absolute_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538696000.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">absolute_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/absolute_idm46563498506400.html" title="Struct template absolute_weighted_tail_variate_means">tag::absolute_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563508571328.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/absolute_weig_idp545422832.html" title="Struct template absolute_weighted_tail_variate_means">tag::absolute_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538696000.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508575184.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508566880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538692144.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538700448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508562896.html b/doc/html/boost/accumulators/as_weighted_f_idp538704432.html
index 80628e5505..9c4b8ec07e 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508562896.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538704432.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="feature__idm46563508566880.html" title="Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="feature__idm46563508558448.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538700448.html" title="Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538708880.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508566880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508558448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538700448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538708880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508562896"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538704432"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508562896.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">relative_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538704432.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">relative_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/relative_idm46563498503616.html" title="Struct template relative_weighted_tail_variate_means">tag::relative_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563508562896.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/relative_weig_idp545425616.html" title="Struct template relative_weighted_tail_variate_means">tag::relative_weighted_tail_variate_means</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp538704432.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508566880.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508558448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538700448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538708880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508537136.html b/doc/html/boost/accumulators/as_weighted_f_idp538730192.html
index 40273dcd84..de17a0a491 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508537136.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538730192.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="feature__idm46563508538768.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">
-<link rel="next" href="feature__idm46563508535056.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">
+<link rel="prev" href="feature_of_ta_idp538728560.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">
+<link rel="next" href="feature_of_ta_idp538732272.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508538768.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508535056.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538728560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538732272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508537136"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538730192"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::variance&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::variance&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508537136.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538730192.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_variance.html" title="Struct weighted_variance">tag::weighted_variance</a> <a name="boost.accumulators.as_weigh_idm46563508537136.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_variance.html" title="Struct weighted_variance">tag::weighted_variance</a> <a name="boost.accumulators.as_weighted_f_idp538730192.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508538768.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508535056.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538728560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538732272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563508533424.html b/doc/html/boost/accumulators/as_weighted_f_idp538733904.html
index 40805099a9..6af52813fe 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563508533424.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp538733904.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="feature__idm46563508535056.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">
-<link rel="next" href="feature__idm46563508531328.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">
+<link rel="prev" href="feature_of_ta_idp538732272.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">
+<link rel="next" href="feature_of_ta_idp538736000.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508535056.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508531328.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538732272.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538736000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563508533424"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp538733904"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::lazy_variance&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::lazy_variance&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563508533424.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_variance</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp538733904.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_variance</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_weighted_variance.html" title="Struct lazy_weighted_variance">tag::lazy_weighted_variance</a> <a name="boost.accumulators.as_weigh_idm46563508533424.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/lazy_weighted_variance.html" title="Struct lazy_weighted_variance">tag::lazy_weighted_variance</a> <a name="boost.accumulators.as_weighted_f_idp538733904.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508535056.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508531328.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538732272.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538736000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563559828096.html b/doc/html/boost/accumulators/as_weighted_f_idp540744352.html
index ab334fc47e..0326ed8fbe 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563559828096.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp540744352.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp" title="Header &lt;boost/accumulators/statistics/moment.hpp&gt;">
 <link rel="prev" href="tag/min.html" title="Struct min">
-<link rel="next" href="feature__idm46563559825008.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp540747440.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/min.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559825008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/min.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540747440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563559828096"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp540744352"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp" title="Header &lt;boost/accumulators/statistics/moment.hpp&gt;">boost/accumulators/statistics/moment.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">int</span> N<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563559828096.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">moment</span><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp540744352.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">moment</span><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_moment.html" title="Struct template weighted_moment">tag::weighted_moment</a><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563559828096.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_moment.html" title="Struct template weighted_moment">tag::weighted_moment</a><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp540744352.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/min.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559825008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/min.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540747440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563559817504.html b/doc/html/boost/accumulators/as_weighted_f_idp540754944.html
index 9628e7534a..0243ba8238 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563559817504.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp540754944.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">
-<link rel="prev" href="tag/p_square_idm46563559810224.html" title="Struct p_square_cumulative_distribution">
-<link rel="next" href="feature__idm46563559815440.html" title="Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;">
+<link rel="prev" href="tag/p_square_cumu_idp540762224.html" title="Struct p_square_cumulative_distribution">
+<link rel="next" href="feature_of_ta_idp540757008.html" title="Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/p_square_idm46563559810224.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559815440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/p_square_cumu_idp540762224.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540757008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563559817504"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp540754944"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">boost/accumulators/statistics/p_square_cumul_dist.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563559817504.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">p_square_cumulative_distribution</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp540754944.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">p_square_cumulative_distribution</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563508440848.html" title="Struct weighted_p_square_cumulative_distribution">tag::weighted_p_square_cumulative_distribution</a> <a name="boost.accumulators.as_weigh_idm46563559817504.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_p_sq_idp538826480.html" title="Struct weighted_p_square_cumulative_distribution">tag::weighted_p_square_cumulative_distribution</a> <a name="boost.accumulators.as_weighted_f_idp540754944.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/p_square_idm46563559810224.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559815440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/p_square_cumu_idp540762224.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540757008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563559805776.html b/doc/html/boost/accumulators/as_weighted_f_idp540766672.html
index 33a6189c0e..f856d1b161 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563559805776.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp540766672.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">
-<link rel="prev" href="tag/p_square_idm46563559795904.html" title="Struct p_square_quantile_for_median">
-<link rel="next" href="feature__idm46563559803680.html" title="Struct feature_of&lt;tag::weighted_p_square_quantile&gt;">
+<link rel="prev" href="tag/p_square_quan_idp540776544.html" title="Struct p_square_quantile_for_median">
+<link rel="next" href="feature_of_ta_idp540768768.html" title="Struct feature_of&lt;tag::weighted_p_square_quantile&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/p_square_idm46563559795904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559803680.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/p_square_quan_idp540776544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540768768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563559805776"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp540766672"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct as_weighted_feature&lt;tag::p_square_quantile&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::p_square_quantile&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">boost/accumulators/statistics/p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563559805776.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">p_square_quantile</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp540766672.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">p_square_quantile</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_p_square_quantile.html" title="Struct weighted_p_square_quantile">tag::weighted_p_square_quantile</a> <a name="boost.accumulators.as_weigh_idm46563559805776.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_p_square_quantile.html" title="Struct weighted_p_square_quantile">tag::weighted_p_square_quantile</a> <a name="boost.accumulators.as_weighted_f_idp540766672.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/p_square_idm46563559795904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563559803680.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/p_square_quan_idp540776544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540768768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563504397488.html b/doc/html/boost/accumulators/as_weighted_f_idp540789712.html
index fee4c0e566..6a12509865 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563504397488.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp540789712.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="feature__idm46563504399616.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563504394656.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp540787552.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp540792544.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504399616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504394656.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540787552.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540792544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563504397488"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp540789712"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563504397488.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp540789712.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563498522704.html" title="Struct template weighted_peaks_over_threshold">tag::weighted_peaks_over_threshold</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563504397488.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp545406528.html" title="Struct template weighted_peaks_over_threshold">tag::weighted_peaks_over_threshold</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp540789712.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504399616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504394656.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540787552.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540792544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weigh_idm46563504392496.html b/doc/html/boost/accumulators/as_weighted_f_idp540794704.html
index 235f07512f..f2a362764e 100644
--- a/doc/html/boost/accumulators/as_weigh_idm46563504392496.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp540794704.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="feature__idm46563504394656.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">
-<link rel="next" href="feature__idm46563504389712.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp540792544.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp540797488.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504394656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504389712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540792544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540797488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weigh_idm46563504392496"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp540794704"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_weigh_idm46563504392496.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_weighted_f_idp540794704.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">as_weighted_feature</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_idm46563498520592.html" title="Struct template weighted_peaks_over_threshold_prob">tag::weighted_peaks_over_threshold_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weigh_idm46563504392496.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp545408640.html" title="Struct template weighted_peaks_over_threshold_prob">tag::weighted_peaks_over_threshold_prob</a><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <a name="boost.accumulators.as_weighted_f_idp540794704.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504394656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504389712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540792544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540797488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/dont_care.html b/doc/html/boost/accumulators/dont_care.html
index 968b8220ca..37694f7a91 100644
--- a/doc/html/boost/accumulators/dont_care.html
+++ b/doc/html/boost/accumulators/dont_care.html
@@ -35,16 +35,16 @@
 </span>
 <span class="keyword">struct</span> <a class="link" href="dont_care.html" title="Struct dont_care">dont_care</a> <span class="special">{</span>
   <span class="comment">// <a class="link" href="dont_care.html#boost.accumulators.dont_careconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="dont_care.html#idm46563549396016-bb"><span class="identifier">dont_care</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="dont_care.html#idp537710832-bb"><span class="identifier">dont_care</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184164240"></a><h2>Description</h2>
+<a name="idp93949232"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184163824"></a><h3>
+<a name="idp93949648"></a><h3>
 <a name="boost.accumulators.dont_careconstruct-copy-destruct"></a><code class="computeroutput">dont_care</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563549396016-bb"></a><span class="identifier">dont_care</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp537710832-bb"></a><span class="identifier">dont_care</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/droppable_accumulator.html b/doc/html/boost/accumulators/droppable_accumulator.html
index 99dbd5b3ab..0f13dad592 100644
--- a/doc/html/boost/accumulators/droppable_accumulator.html
+++ b/doc/html/boost/accumulators/droppable_accumulator.html
@@ -37,19 +37,19 @@
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">droppable_accumulator_base</span><span class="special">&lt;</span> <span class="identifier">Accumulator</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// <a class="link" href="droppable_accumulator.html#boost.accumulators.droppable_accumulatorconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="droppable_accumulator.html#idm46563504436992-bb"><span class="identifier">droppable_accumulator</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="droppable_accumulator.html#idm46563504435168-bb"><span class="identifier">droppable_accumulator</span></a><span class="special">(</span><a class="link" href="droppable_accumulator.html" title="Struct template droppable_accumulator">droppable_accumulator</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="droppable_accumulator.html#idp536237552-bb"><span class="identifier">droppable_accumulator</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="droppable_accumulator.html#idp536239376-bb"><span class="identifier">droppable_accumulator</span></a><span class="special">(</span><a class="link" href="droppable_accumulator.html" title="Struct template droppable_accumulator">droppable_accumulator</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184723776"></a><h2>Description</h2>
+<a name="idp93390272"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184723360"></a><h3>
+<a name="idp93390688"></a><h3>
 <a name="boost.accumulators.droppable_accumulatorconstruct-copy-destruct"></a><code class="computeroutput">droppable_accumulator</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563504436992-bb"></a><span class="identifier">droppable_accumulator</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46563504435168-bb"></a><span class="identifier">droppable_accumulator</span><span class="special">(</span><a class="link" href="droppable_accumulator.html" title="Struct template droppable_accumulator">droppable_accumulator</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp536237552-bb"></a><span class="identifier">droppable_accumulator</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idp536239376-bb"></a><span class="identifier">droppable_accumulator</span><span class="special">(</span><a class="link" href="droppable_accumulator.html" title="Struct template droppable_accumulator">droppable_accumulator</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/droppable_accumulator_base.html b/doc/html/boost/accumulators/droppable_accumulator_base.html
index 5f47da8473..838bcf31fb 100644
--- a/doc/html/boost/accumulators/droppable_accumulator_base.html
+++ b/doc/html/boost/accumulators/droppable_accumulator_base.html
@@ -35,35 +35,35 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Accumulator<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="droppable_accumulator_base.html" title="Struct template droppable_accumulator_base">droppable_accumulator_base</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">Accumulator</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="droppable_accumulator_base.html#boost.accumulators.droppable_accumulator_baseconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="droppable_accumulator_base.html#idm46563504442592-bb"><span class="identifier">droppable_accumulator_base</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="droppable_accumulator_base.html#idm46563504440768-bb"><span class="identifier">droppable_accumulator_base</span></a><span class="special">(</span><a class="link" href="droppable_accumulator_base.html" title="Struct template droppable_accumulator_base">droppable_accumulator_base</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="droppable_accumulator_base.html#idp536231952-bb"><span class="identifier">droppable_accumulator_base</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="droppable_accumulator_base.html#idp536233776-bb"><span class="identifier">droppable_accumulator_base</span></a><span class="special">(</span><a class="link" href="droppable_accumulator_base.html" title="Struct template droppable_accumulator_base">droppable_accumulator_base</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="droppable_accumulator_base.html#idm46563504451584-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="droppable_accumulator_base.html#idm46563504451024-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="droppable_accumulator_base.html#idm46563504448640-bb"><span class="identifier">add_ref</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="droppable_accumulator_base.html#idm46563504446256-bb"><span class="identifier">drop</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="droppable_accumulator_base.html#idm46563504443872-bb"><span class="identifier">is_dropped</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="droppable_accumulator_base.html#idp536222960-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="droppable_accumulator_base.html#idp536223520-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="droppable_accumulator_base.html#idp536225904-bb"><span class="identifier">add_ref</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="droppable_accumulator_base.html#idp536228288-bb"><span class="identifier">drop</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="droppable_accumulator_base.html#idp536230672-bb"><span class="identifier">is_dropped</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184805152"></a><h2>Description</h2>
+<a name="idp93308864"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184804736"></a><h3>
+<a name="idp93309280"></a><h3>
 <a name="boost.accumulators.droppable_accumulator_baseconstruct-copy-destruct"></a><code class="computeroutput">droppable_accumulator_base</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563504442592-bb"></a><span class="identifier">droppable_accumulator_base</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46563504440768-bb"></a><span class="identifier">droppable_accumulator_base</span><span class="special">(</span><a class="link" href="droppable_accumulator_base.html" title="Struct template droppable_accumulator_base">droppable_accumulator_base</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp536231952-bb"></a><span class="identifier">droppable_accumulator_base</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idp536233776-bb"></a><span class="identifier">droppable_accumulator_base</span><span class="special">(</span><a class="link" href="droppable_accumulator_base.html" title="Struct template droppable_accumulator_base">droppable_accumulator_base</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928184788304"></a><h3>
-<a name="idm46563504451584-bb"></a><code class="computeroutput">droppable_accumulator_base</code> public member functions</h3>
+<a name="idp93325776"></a><h3>
+<a name="idp536222960-bb"></a><code class="computeroutput">droppable_accumulator_base</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563504451024-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563504448640-bb"></a><span class="identifier">add_ref</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563504446256-bb"></a><span class="identifier">drop</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idm46563504443872-bb"></a><span class="identifier">is_dropped</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp536223520-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp536225904-bb"></a><span class="identifier">add_ref</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp536228288-bb"></a><span class="identifier">drop</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idp536230672-bb"></a><span class="identifier">is_dropped</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/extract/coherent_tail_mean.html b/doc/html/boost/accumulators/extract/coherent_tail_mean.html
index 35e4c0e6f1..d7f59e9bf6 100644
--- a/doc/html/boost/accumulators/extract/coherent_tail_mean.html
+++ b/doc/html/boost/accumulators/extract/coherent_tail_mean.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
 <link rel="prev" href="non_coherent_tail_mean.html" title="Global non_coherent_tail_mean">
-<link rel="next" href="../tag/abstract_idm46563508620496.html" title="Struct abstract_non_coherent_tail_mean">
+<link rel="next" href="../tag/abstract_non__idp538646832.html" title="Struct abstract_non_coherent_tail_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_idm46563508620496.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_non__idp538646832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.coherent_tail_mean"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_idm46563508620496.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_non__idp538646832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/extended_idm46563507295200.html b/doc/html/boost/accumulators/extract/extended_p_sq_idp495258320.html
index ad874a7551..5b9dc3747d 100644
--- a/doc/html/boost/accumulators/extract/extended_idm46563507295200.html
+++ b/doc/html/boost/accumulators/extract/extended_p_sq_idp495258320.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
 <link rel="prev" href="extended_p_square_quantile.html" title="Global extended_p_square_quantile">
-<link rel="next" href="weighted_idm46563507293632.html" title="Global weighted_extended_p_square_quantile">
+<link rel="next" href="weighted_exte_idp495259888.html" title="Global weighted_extended_p_square_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507293632.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495259888.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.extended_idm46563507295200"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.extended_p_sq_idp495258320"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global extended_p_square_quantile_quadratic</span></h2>
 <p>boost::accumulators::extract::extended_p_square_quantile_quadratic</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/extended_idm46563507286160.html" title="Struct extended_p_square_quantile_quadratic">tag::extended_p_square_quantile_quadratic</a> <span class="special">&gt;</span> <span class="keyword">const</span> extended_p_square_quantile_quadratic<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/extended_p_sq_idp495267360.html" title="Struct extended_p_square_quantile_quadratic">tag::extended_p_square_quantile_quadratic</a> <span class="special">&gt;</span> <span class="keyword">const</span> extended_p_square_quantile_quadratic<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507293632.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495259888.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/extended_p_square.html b/doc/html/boost/accumulators/extract/extended_p_square.html
index 4377a5b91b..09c7aa041c 100644
--- a/doc/html/boost/accumulators/extract/extended_p_square.html
+++ b/doc/html/boost/accumulators/extract/extended_p_square.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square.hpp&gt;">
-<link rel="prev" href="../tag/error_of_idm46563506639728.html" title="Struct error_of&lt;immediate_mean&gt;">
+<link rel="prev" href="../tag/error_of_imme_idp486437744.html" title="Struct error_of&lt;immediate_mean&gt;">
 <link rel="next" href="../tag/extended_p_square.html" title="Struct extended_p_square">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../tag/error_of_idm46563506639728.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../tag/error_of_imme_idp486437744.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.extended_p_square"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../tag/error_of_idm46563506639728.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../tag/error_of_imme_idp486437744.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/extended_p_square_quantile.html b/doc/html/boost/accumulators/extract/extended_p_square_quantile.html
index 4a8673e2e7..5dd4e506b5 100644
--- a/doc/html/boost/accumulators/extract/extended_p_square_quantile.html
+++ b/doc/html/boost/accumulators/extract/extended_p_square_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="../feature__idm46563506633712.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">
-<link rel="next" href="extended_idm46563507295200.html" title="Global extended_p_square_quantile_quadratic">
+<link rel="prev" href="../feature_of_ta_idp486443760.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">
+<link rel="next" href="extended_p_sq_idp495258320.html" title="Global extended_p_square_quantile_quadratic">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563506633712.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_idm46563507295200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp486443760.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_p_sq_idp495258320.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.extended_p_square_quantile"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563506633712.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_idm46563507295200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp486443760.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_p_sq_idp495258320.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/kurtosis.html b/doc/html/boost/accumulators/extract/kurtosis.html
index 57c2fbaad1..2d708c3148 100644
--- a/doc/html/boost/accumulators/extract/kurtosis.html
+++ b/doc/html/boost/accumulators/extract/kurtosis.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp" title="Header &lt;boost/accumulators/statistics/kurtosis.hpp&gt;">
-<link rel="prev" href="../feature__idm46563507298976.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;">
+<link rel="prev" href="../feature_of_ta_idp495254544.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;">
 <link rel="next" href="../tag/kurtosis.html" title="Struct kurtosis">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563507298976.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/kurtosis.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp495254544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/kurtosis.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.kurtosis"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563507298976.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/kurtosis.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp495254544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/kurtosis.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/lazy_variance.html b/doc/html/boost/accumulators/extract/lazy_variance.html
index 91468e9921..11b7c4027e 100644
--- a/doc/html/boost/accumulators/extract/lazy_variance.html
+++ b/doc/html/boost/accumulators/extract/lazy_variance.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508558448.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538708880.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="variance.html" title="Global variance">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508558448.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538708880.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.lazy_variance"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508558448.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538708880.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/lazy_weighted_variance.html b/doc/html/boost/accumulators/extract/lazy_weighted_variance.html
index c823b45422..5a85659272 100644
--- a/doc/html/boost/accumulators/extract/lazy_weighted_variance.html
+++ b/doc/html/boost/accumulators/extract/lazy_weighted_variance.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp" title="Header &lt;boost/accumulators/statistics/weighted_variance.hpp&gt;">
-<link rel="prev" href="../../numeric/functional/multiply_idm46563508348816.html" title="Struct template multiply_and_promote_to_double">
+<link rel="prev" href="../../numeric/functional/multiply_and__idp538918512.html" title="Struct template multiply_and_promote_to_double">
 <link rel="next" href="weighted_variance.html" title="Global weighted_variance">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../../numeric/functional/multiply_idm46563508348816.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../../numeric/functional/multiply_and__idp538918512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.lazy_weighted_variance"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../../numeric/functional/multiply_idm46563508348816.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../../numeric/functional/multiply_and__idp538918512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/max.html b/doc/html/boost/accumulators/extract/max.html
index a8bffe5951..b7cf73c3a0 100644
--- a/doc/html/boost/accumulators/extract/max.html
+++ b/doc/html/boost/accumulators/extract/max.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.max_hpp" title="Header &lt;boost/accumulators/statistics/max.hpp&gt;">
-<link rel="prev" href="../feature__idm46563507273008.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">
+<link rel="prev" href="../feature_of_ta_idp495280512.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">
 <link rel="next" href="../tag/max.html" title="Struct max">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563507273008.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.max_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/max.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp495280512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.max_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/max.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.max"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563507273008.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.max_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/max.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp495280512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.max_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/max.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/median.html b/doc/html/boost/accumulators/extract/median.html
index 94342d80e3..679883e23f 100644
--- a/doc/html/boost/accumulators/extract/median.html
+++ b/doc/html/boost/accumulators/extract/median.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="../feature__idm46563547944112.html" title="Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp480635264.html" title="Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="with_density_median.html" title="Global with_density_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563547944112.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp480635264.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.median"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563547944112.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp480635264.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/min.html b/doc/html/boost/accumulators/extract/min.html
index 561949f0f1..30c1b44155 100644
--- a/doc/html/boost/accumulators/extract/min.html
+++ b/doc/html/boost/accumulators/extract/min.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp" title="Header &lt;boost/accumulators/statistics/min.hpp&gt;">
-<link rel="prev" href="../feature__idm46563559848336.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;">
+<link rel="prev" href="../feature_of_ta_idp480670224.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;">
 <link rel="next" href="../tag/min.html" title="Struct min">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559848336.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/min.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp480670224.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/min.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.min"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559848336.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/min.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp480670224.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/min.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/non_cohe_idm46563508375504.html b/doc/html/boost/accumulators/extract/non_coherent__idp538891824.html
index 9d2bb98394..283e749824 100644
--- a/doc/html/boost/accumulators/extract/non_cohe_idm46563508375504.html
+++ b/doc/html/boost/accumulators/extract/non_coherent__idp538891824.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_mean.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508389936.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538877392.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="weighted_tail_quantile.html" title="Global weighted_tail_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508389936.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538877392.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.non_cohe_idm46563508375504"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.non_coherent__idp538891824"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global non_coherent_weighted_tail_mean</span></h2>
 <p>boost::accumulators::extract::non_coherent_weighted_tail_mean</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_mean.hpp&gt;">boost/accumulators/statistics/weighted_tail_mean.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508620496.html" title="Struct abstract_non_coherent_tail_mean">tag::abstract_non_coherent_tail_mean</a> <span class="special">&gt;</span> <span class="keyword">const</span> non_coherent_weighted_tail_mean<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_non__idp538646832.html" title="Struct abstract_non_coherent_tail_mean">tag::abstract_non_coherent_tail_mean</a> <span class="special">&gt;</span> <span class="keyword">const</span> non_coherent_weighted_tail_mean<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508389936.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538877392.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/non_coherent_tail_mean.html b/doc/html/boost/accumulators/extract/non_coherent_tail_mean.html
index ec7867bdf6..fef6c462eb 100644
--- a/doc/html/boost/accumulators/extract/non_coherent_tail_mean.html
+++ b/doc/html/boost/accumulators/extract/non_coherent_tail_mean.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508644032.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538623296.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">
 <link rel="next" href="coherent_tail_mean.html" title="Global coherent_tail_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508644032.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="coherent_tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538623296.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="coherent_tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.non_coherent_tail_mean"></a><div class="titlepage"></div>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">boost/accumulators/statistics/tail_mean.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508620496.html" title="Struct abstract_non_coherent_tail_mean">tag::abstract_non_coherent_tail_mean</a> <span class="special">&gt;</span> <span class="keyword">const</span> non_coherent_tail_mean<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_non__idp538646832.html" title="Struct abstract_non_coherent_tail_mean">tag::abstract_non_coherent_tail_mean</a> <span class="special">&gt;</span> <span class="keyword">const</span> non_coherent_tail_mean<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508644032.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="coherent_tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538623296.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="coherent_tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/p_square_idm46563559813280.html b/doc/html/boost/accumulators/extract/p_square_cumu_idp540759168.html
index adb01aa499..0419883570 100644
--- a/doc/html/boost/accumulators/extract/p_square_idm46563559813280.html
+++ b/doc/html/boost/accumulators/extract/p_square_cumu_idp540759168.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">
-<link rel="prev" href="../feature__idm46563559825008.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">
-<link rel="next" href="../tag/p_square_idm46563559810224.html" title="Struct p_square_cumulative_distribution">
+<link rel="prev" href="../feature_of_ta_idp540747440.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">
+<link rel="next" href="../tag/p_square_cumu_idp540762224.html" title="Struct p_square_cumulative_distribution">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559825008.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/p_square_idm46563559810224.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp540747440.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/p_square_cumu_idp540762224.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.p_square_idm46563559813280"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.p_square_cumu_idp540759168"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global p_square_cumulative_distribution</span></h2>
 <p>boost::accumulators::extract::p_square_cumulative_distribution</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">boost/accumulators/statistics/p_square_cumul_dist.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/p_square_idm46563559810224.html" title="Struct p_square_cumulative_distribution">tag::p_square_cumulative_distribution</a> <span class="special">&gt;</span> <span class="keyword">const</span> p_square_cumulative_distribution<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/p_square_cumu_idp540762224.html" title="Struct p_square_cumulative_distribution">tag::p_square_cumulative_distribution</a> <span class="special">&gt;</span> <span class="keyword">const</span> p_square_cumulative_distribution<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559825008.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/p_square_idm46563559810224.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp540747440.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/p_square_cumu_idp540762224.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/p_square_idm46563559799888.html b/doc/html/boost/accumulators/extract/p_square_quan_idp540772560.html
index 5efec71d7a..06606d3558 100644
--- a/doc/html/boost/accumulators/extract/p_square_idm46563559799888.html
+++ b/doc/html/boost/accumulators/extract/p_square_quan_idp540772560.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.p_square_idm46563559799888"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.p_square_quan_idp540772560"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global p_square_quantile_for_median</span></h2>
 <p>boost::accumulators::extract::p_square_quantile_for_median</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">boost/accumulators/statistics/p_square_quantile.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/p_square_idm46563559795904.html" title="Struct p_square_quantile_for_median">tag::p_square_quantile_for_median</a> <span class="special">&gt;</span> <span class="keyword">const</span> p_square_quantile_for_median<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/p_square_quan_idp540776544.html" title="Struct p_square_quantile_for_median">tag::p_square_quantile_for_median</a> <span class="special">&gt;</span> <span class="keyword">const</span> p_square_quantile_for_median<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
diff --git a/doc/html/boost/accumulators/extract/p_square_quantile.html b/doc/html/boost/accumulators/extract/p_square_quantile.html
index 62bea684b1..fbe2c811aa 100644
--- a/doc/html/boost/accumulators/extract/p_square_quantile.html
+++ b/doc/html/boost/accumulators/extract/p_square_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">
-<link rel="prev" href="../feature__idm46563559815440.html" title="Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;">
-<link rel="next" href="p_square_idm46563559799888.html" title="Global p_square_quantile_for_median">
+<link rel="prev" href="../feature_of_ta_idp540757008.html" title="Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;">
+<link rel="next" href="p_square_quan_idp540772560.html" title="Global p_square_quantile_for_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559815440.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_idm46563559799888.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp540757008.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_quan_idp540772560.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.p_square_quantile"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559815440.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_idm46563559799888.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp540757008.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_quan_idp540772560.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/peaks_over_threshold.html b/doc/html/boost/accumulators/extract/peaks_over_threshold.html
index 4bca87a017..6cf99cb86b 100644
--- a/doc/html/boost/accumulators/extract/peaks_over_threshold.html
+++ b/doc/html/boost/accumulators/extract/peaks_over_threshold.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="../feature__idm46563559803680.html" title="Struct feature_of&lt;tag::weighted_p_square_quantile&gt;">
+<link rel="prev" href="../feature_of_ta_idp540768768.html" title="Struct feature_of&lt;tag::weighted_p_square_quantile&gt;">
 <link rel="next" href="../impl/peaks_over_threshold_impl.html" title="Struct template peaks_over_threshold_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559803680.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp540768768.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.peaks_over_threshold"></a><div class="titlepage"></div>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563504797120.html" title="Struct abstract_peaks_over_threshold">tag::abstract_peaks_over_threshold</a> <span class="special">&gt;</span> <span class="keyword">const</span> peaks_over_threshold<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_peak_idp538306192.html" title="Struct abstract_peaks_over_threshold">tag::abstract_peaks_over_threshold</a> <span class="special">&gt;</span> <span class="keyword">const</span> peaks_over_threshold<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563559803680.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp540768768.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/quantile.html b/doc/html/boost/accumulators/extract/quantile.html
index 06fb28de2f..dfeb5558f0 100644
--- a/doc/html/boost/accumulators/extract/quantile.html
+++ b/doc/html/boost/accumulators/extract/quantile.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="../as_featu_idm46563508342064.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">
+<link rel="prev" href="../as_feature_ta_idp538925264.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">
 <link rel="next" href="tail_mean.html" title="Global tail_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508342064.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538925264.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.quantile"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508342064.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538925264.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/relative_idm46563508552352.html b/doc/html/boost/accumulators/extract/relative_tail_idp538714976.html
index 0b5ead7af1..206b087051 100644
--- a/doc/html/boost/accumulators/extract/relative_idm46563508552352.html
+++ b/doc/html/boost/accumulators/extract/relative_tail_idp538714976.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
 <link rel="prev" href="tail_variate_means.html" title="Global tail_variate_means">
-<link rel="next" href="../tag/abstract_idm46563508549344.html" title="Struct abstract_absolute_tail_variate_means">
+<link rel="next" href="../tag/abstract_abso_idp538717984.html" title="Struct abstract_absolute_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_idm46563508549344.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_abso_idp538717984.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.relative_idm46563508552352"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.relative_tail_idp538714976"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global relative_tail_variate_means</span></h2>
 <p>boost::accumulators::extract::relative_tail_variate_means</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508548352.html" title="Struct abstract_relative_tail_variate_means">tag::abstract_relative_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> relative_tail_variate_means<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_rela_idp538718976.html" title="Struct abstract_relative_tail_variate_means">tag::abstract_relative_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> relative_tail_variate_means<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_idm46563508549344.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_abso_idp538717984.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/relative_idm46563508353264.html b/doc/html/boost/accumulators/extract/relative_weig_idp538914064.html
index de6bc2668e..91e3c609ba 100644
--- a/doc/html/boost/accumulators/extract/relative_idm46563508353264.html
+++ b/doc/html/boost/accumulators/extract/relative_weig_idp538914064.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">
-<link rel="prev" href="weighted_idm46563508354832.html" title="Global weighted_tail_variate_means">
-<link rel="next" href="../as_featu_idm46563508364288.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
+<link rel="prev" href="weighted_tail_idp538912496.html" title="Global weighted_tail_variate_means">
+<link rel="next" href="../as_feature_ta_idp538903040.html" title="Struct template as_feature&lt;tag::weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563508354832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508364288.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp538912496.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538903040.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.relative_idm46563508353264"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.relative_weig_idp538914064"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global relative_weighted_tail_variate_means</span></h2>
 <p>boost::accumulators::extract::relative_weighted_tail_variate_means</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">boost/accumulators/statistics/weighted_tail_variate_means.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508548352.html" title="Struct abstract_relative_tail_variate_means">tag::abstract_relative_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> relative_weighted_tail_variate_means<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_rela_idp538718976.html" title="Struct abstract_relative_tail_variate_means">tag::abstract_relative_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> relative_weighted_tail_variate_means<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563508354832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508364288.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp538912496.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538903040.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/rolling_count.html b/doc/html/boost/accumulators/extract/rolling_count.html
index 5ccf0e64de..5409f80570 100644
--- a/doc/html/boost/accumulators/extract/rolling_count.html
+++ b/doc/html/boost/accumulators/extract/rolling_count.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_count_hpp" title="Header &lt;boost/accumulators/statistics/rolling_count.hpp&gt;">
-<link rel="prev" href="../feature__idm46563504741376.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538361936.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
 <link rel="next" href="../tag/rolling_count.html" title="Struct rolling_count">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563504741376.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_count_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_count.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538361936.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_count_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_count.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.rolling_count"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563504741376.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_count_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_count.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538361936.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_count_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_count.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/rolling_window_plus1.html b/doc/html/boost/accumulators/extract/rolling_window_plus1.html
index f12b323b53..6519dd933f 100644
--- a/doc/html/boost/accumulators/extract/rolling_window_plus1.html
+++ b/doc/html/boost/accumulators/extract/rolling_window_plus1.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_window_hpp" title="Header &lt;boost/accumulators/statistics/rolling_window.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508817440.html" title="Struct feature_of&lt;tag::immediate_rolling_variance&gt;">
+<link rel="prev" href="../feature_of_ta_idp538449888.html" title="Struct feature_of&lt;tag::immediate_rolling_variance&gt;">
 <link rel="next" href="rolling_window.html" title="Global rolling_window">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508817440.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_window_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538449888.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_window_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.rolling_window_plus1"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508817440.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_window_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538449888.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_window_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/sum.html b/doc/html/boost/accumulators/extract/sum.html
index a2f8e2980f..feaa5cc611 100644
--- a/doc/html/boost/accumulators/extract/sum.html
+++ b/doc/html/boost/accumulators/extract/sum.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508705392.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">
+<link rel="prev" href="../feature_of_ta_idp538561936.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">
 <link rel="next" href="sum_of_weights.html" title="Global sum_of_weights">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508705392.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538561936.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.sum"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508705392.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538561936.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/sum_kahan.html b/doc/html/boost/accumulators/extract/sum_kahan.html
index 6d89912662..07c29fd282 100644
--- a/doc/html/boost/accumulators/extract/sum_kahan.html
+++ b/doc/html/boost/accumulators/extract/sum_kahan.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508690720.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538576608.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="sum_of_weights_kahan.html" title="Global sum_of_weights_kahan">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508690720.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights_kahan.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538576608.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights_kahan.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.sum_kahan"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508690720.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights_kahan.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538576608.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="sum_of_weights_kahan.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/tail.html b/doc/html/boost/accumulators/extract/tail.html
index 2d70e34897..cbaf7497ed 100644
--- a/doc/html/boost/accumulators/extract/tail.html
+++ b/doc/html/boost/accumulators/extract/tail.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508663632.html" title="Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538603696.html" title="Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="../tag/abstract_tail.html" title="Struct abstract_tail">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508663632.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_tail.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538603696.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_tail.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.tail"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508663632.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_tail.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538603696.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_tail.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/tail_quantile.html b/doc/html/boost/accumulators/extract/tail_quantile.html
index 730883f131..634b6b77cf 100644
--- a/doc/html/boost/accumulators/extract/tail_quantile.html
+++ b/doc/html/boost/accumulators/extract/tail_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508627840.html" title="Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;">
-<link rel="next" href="../feature__idm46563508617216.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538639488.html" title="Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp538650112.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508627840.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508617216.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538639488.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538650112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.tail_quantile"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508627840.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508617216.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538639488.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538650112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/tail_variate.html b/doc/html/boost/accumulators/extract/tail_variate.html
index cfe3bdace3..11ba1f2268 100644
--- a/doc/html/boost/accumulators/extract/tail_variate.html
+++ b/doc/html/boost/accumulators/extract/tail_variate.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508612176.html" title="Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp538655152.html" title="Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;">
 <link rel="next" href="tail_weights.html" title="Global tail_weights">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508612176.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538655152.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.tail_variate"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508612176.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538655152.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_weights.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/tail_variate_means.html b/doc/html/boost/accumulators/extract/tail_variate_means.html
index 0153a955b6..01dfa12f91 100644
--- a/doc/html/boost/accumulators/extract/tail_variate_means.html
+++ b/doc/html/boost/accumulators/extract/tail_variate_means.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508600240.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">
-<link rel="next" href="relative_idm46563508552352.html" title="Global relative_tail_variate_means">
+<link rel="prev" href="../feature_of_ta_idp538667088.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">
+<link rel="next" href="relative_tail_idp538714976.html" title="Global relative_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508600240.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563508552352.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538667088.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_tail_idp538714976.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.tail_variate_means"></a><div class="titlepage"></div>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508549344.html" title="Struct abstract_absolute_tail_variate_means">tag::abstract_absolute_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> tail_variate_means<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_abso_idp538717984.html" title="Struct abstract_absolute_tail_variate_means">tag::abstract_absolute_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> tail_variate_means<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508600240.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563508552352.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538667088.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_tail_idp538714976.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563507293632.html b/doc/html/boost/accumulators/extract/weighted_exte_idp495259888.html
index de32d8528c..5944591499 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563507293632.html
+++ b/doc/html/boost/accumulators/extract/weighted_exte_idp495259888.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="extended_idm46563507295200.html" title="Global extended_p_square_quantile_quadratic">
-<link rel="next" href="weighted_idm46563507292064.html" title="Global weighted_extended_p_square_quantile_quadratic">
+<link rel="prev" href="extended_p_sq_idp495258320.html" title="Global extended_p_square_quantile_quadratic">
+<link rel="next" href="weighted_exte_idp495261456.html" title="Global weighted_extended_p_square_quantile_quadratic">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_idm46563507295200.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507292064.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_sq_idp495258320.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495261456.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563507293632"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_exte_idp495259888"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_extended_p_square_quantile</span></h2>
 <p>boost::accumulators::extract::weighted_extended_p_square_quantile</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_idm46563507283216.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_extended_p_square_quantile<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_extended_p_square_quantile<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_idm46563507295200.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507292064.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_sq_idp495258320.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495261456.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563507292064.html b/doc/html/boost/accumulators/extract/weighted_exte_idp495261456.html
index 3d05170c1e..1e153505ba 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563507292064.html
+++ b/doc/html/boost/accumulators/extract/weighted_exte_idp495261456.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="weighted_idm46563507293632.html" title="Global weighted_extended_p_square_quantile">
+<link rel="prev" href="weighted_exte_idp495259888.html" title="Global weighted_extended_p_square_quantile">
 <link rel="next" href="../tag/extended_p_square_quantile.html" title="Struct extended_p_square_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563507293632.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_exte_idp495259888.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563507292064"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_exte_idp495261456"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_extended_p_square_quantile_quadratic</span></h2>
 <p>boost::accumulators::extract::weighted_extended_p_square_quantile_quadratic</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_idm46563507280272.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_extended_p_square_quantile_quadratic<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_exte_idp495273248.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_extended_p_square_quantile_quadratic<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563507293632.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_exte_idp495259888.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/extended_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_median.html b/doc/html/boost/accumulators/extract/weighted_median.html
index eda1897e0f..9e8efe7421 100644
--- a/doc/html/boost/accumulators/extract/weighted_median.html
+++ b/doc/html/boost/accumulators/extract/weighted_median.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
-<link rel="prev" href="../as_featu_idm46563508474800.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
+<link rel="prev" href="../as_feature_ta_idp538792528.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
 <link rel="next" href="../tag/weighted_median.html" title="Struct weighted_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508474800.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538792528.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.weighted_median"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508474800.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538792528.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563508443808.html b/doc/html/boost/accumulators/extract/weighted_p_sq_idp538823520.html
index 9d1ee242cd..9dade88141 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563508443808.html
+++ b/doc/html/boost/accumulators/extract/weighted_p_sq_idp538823520.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp&gt;">
-<link rel="prev" href="../as_featu_idm46563508459312.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">
-<link rel="next" href="../tag/weighted_idm46563508440848.html" title="Struct weighted_p_square_cumulative_distribution">
+<link rel="prev" href="../as_feature_ta_idp538808016.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">
+<link rel="next" href="../tag/weighted_p_sq_idp538826480.html" title="Struct weighted_p_square_cumulative_distribution">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508459312.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_idm46563508440848.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538808016.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_p_sq_idp538826480.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563508443808"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_p_sq_idp538823520"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_p_square_cumulative_distribution</span></h2>
 <p>boost::accumulators::extract::weighted_p_square_cumulative_distribution</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp&gt;">boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_idm46563508440848.html" title="Struct weighted_p_square_cumulative_distribution">tag::weighted_p_square_cumulative_distribution</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_p_square_cumulative_distribution<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_p_sq_idp538826480.html" title="Struct weighted_p_square_cumulative_distribution">tag::weighted_p_square_cumulative_distribution</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_p_square_cumulative_distribution<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508459312.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_idm46563508440848.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538808016.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_p_sq_idp538826480.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563508433168.html b/doc/html/boost/accumulators/extract/weighted_p_sq_idp538834160.html
index d771f3deac..6060874591 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563508433168.html
+++ b/doc/html/boost/accumulators/extract/weighted_p_sq_idp538834160.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563508433168"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_p_sq_idp538834160"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_p_square_quantile_for_median</span></h2>
 <p>boost::accumulators::extract::weighted_p_square_quantile_for_median</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_quantile.hpp&gt;">boost/accumulators/statistics/weighted_p_square_quantile.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_idm46563508427664.html" title="Struct weighted_p_square_quantile_for_median">tag::weighted_p_square_quantile_for_median</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_p_square_quantile_for_median<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/weighted_p_sq_idp538839664.html" title="Struct weighted_p_square_quantile_for_median">tag::weighted_p_square_quantile_for_median</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_p_square_quantile_for_median<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
diff --git a/doc/html/boost/accumulators/extract/weighted_p_square_quantile.html b/doc/html/boost/accumulators/extract/weighted_p_square_quantile.html
index d8bd84ccee..010a449dfe 100644
--- a/doc/html/boost/accumulators/extract/weighted_p_square_quantile.html
+++ b/doc/html/boost/accumulators/extract/weighted_p_square_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_quantile.hpp&gt;">
-<link rel="prev" href="../tag/weighted_idm46563508440848.html" title="Struct weighted_p_square_cumulative_distribution">
-<link rel="next" href="weighted_idm46563508433168.html" title="Global weighted_p_square_quantile_for_median">
+<link rel="prev" href="../tag/weighted_p_sq_idp538826480.html" title="Struct weighted_p_square_cumulative_distribution">
+<link rel="next" href="weighted_p_sq_idp538834160.html" title="Global weighted_p_square_quantile_for_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../tag/weighted_idm46563508440848.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508433168.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../tag/weighted_p_sq_idp538826480.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp538834160.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.weighted_p_square_quantile"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../tag/weighted_idm46563508440848.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508433168.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../tag/weighted_p_sq_idp538826480.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp538834160.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563508416752.html b/doc/html/boost/accumulators/extract/weighted_peak_idp538850576.html
index c2d7342569..1ff6c48b58 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563508416752.html
+++ b/doc/html/boost/accumulators/extract/weighted_peak_idp538850576.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/weighted_peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="../tag/weighted_idm46563508427664.html" title="Struct weighted_p_square_quantile_for_median">
-<link rel="next" href="../as_featu_idm46563508422880.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="prev" href="../tag/weighted_p_sq_idp538839664.html" title="Struct weighted_p_square_quantile_for_median">
+<link rel="next" href="../as_feature_ta_idp538844448.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../tag/weighted_idm46563508427664.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508422880.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../tag/weighted_p_sq_idp538839664.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538844448.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563508416752"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_peak_idp538850576"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_peaks_over_threshold</span></h2>
 <p>boost::accumulators::extract::weighted_peaks_over_threshold</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/weighted_peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/weighted_peaks_over_threshold.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563504797120.html" title="Struct abstract_peaks_over_threshold">tag::abstract_peaks_over_threshold</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_peaks_over_threshold<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_peak_idp538306192.html" title="Struct abstract_peaks_over_threshold">tag::abstract_peaks_over_threshold</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_peaks_over_threshold<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../tag/weighted_idm46563508427664.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508422880.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../tag/weighted_p_sq_idp538839664.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538844448.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_skewness.html b/doc/html/boost/accumulators/extract/weighted_skewness.html
index 7d839e90a6..1f2eee1b69 100644
--- a/doc/html/boost/accumulators/extract/weighted_skewness.html
+++ b/doc/html/boost/accumulators/extract/weighted_skewness.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_skewness_hpp" title="Header &lt;boost/accumulators/statistics/weighted_skewness.hpp&gt;">
-<link rel="prev" href="../as_featu_idm46563508420096.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="prev" href="../as_feature_ta_idp538847232.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 <link rel="next" href="../tag/weighted_skewness.html" title="Struct weighted_skewness">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508420096.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_skewness.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538847232.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_skewness.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.weighted_skewness"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_featu_idm46563508420096.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_skewness.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_feature_ta_idp538847232.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_skewness.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563508384784.html b/doc/html/boost/accumulators/extract/weighted_sum__idp538882544.html
index 736ca13132..68cd6a3aef 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563508384784.html
+++ b/doc/html/boost/accumulators/extract/weighted_sum__idp538882544.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="weighted_sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/weighted_sum_kahan.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563508384784"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_sum__idp538882544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_sum_of_variates_kahan</span></h2>
 <p>boost::accumulators::extract::weighted_sum_of_variates_kahan</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">boost/accumulators/statistics/weighted_sum_kahan.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508395312.html" title="Struct abstract_weighted_sum_of_variates">tag::abstract_weighted_sum_of_variates</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_sum_of_variates_kahan<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">tag::abstract_weighted_sum_of_variates</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_sum_of_variates_kahan<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
diff --git a/doc/html/boost/accumulators/extract/weighted_sum_kahan.html b/doc/html/boost/accumulators/extract/weighted_sum_kahan.html
index 71ba4e18a0..0e7367b03c 100644
--- a/doc/html/boost/accumulators/extract/weighted_sum_kahan.html
+++ b/doc/html/boost/accumulators/extract/weighted_sum_kahan.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508404496.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="weighted_idm46563508384784.html" title="Global weighted_sum_of_variates_kahan">
+<link rel="prev" href="../feature_of_ta_idp538862832.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="weighted_sum__idp538882544.html" title="Global weighted_sum_of_variates_kahan">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508404496.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508384784.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538862832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum__idp538882544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.weighted_sum_kahan"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508404496.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508384784.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538862832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum__idp538882544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_sum_of_variates.html b/doc/html/boost/accumulators/extract/weighted_sum_of_variates.html
index be42348ec5..1451276433 100644
--- a/doc/html/boost/accumulators/extract/weighted_sum_of_variates.html
+++ b/doc/html/boost/accumulators/extract/weighted_sum_of_variates.html
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum.hpp&gt;">boost/accumulators/statistics/weighted_sum.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508395312.html" title="Struct abstract_weighted_sum_of_variates">tag::abstract_weighted_sum_of_variates</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_sum_of_variates<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">tag::abstract_weighted_sum_of_variates</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_sum_of_variates<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
diff --git a/doc/html/boost/accumulators/extract/weighted_idm46563508354832.html b/doc/html/boost/accumulators/extract/weighted_tail_idp538912496.html
index 4403e0ce19..931c836305 100644
--- a/doc/html/boost/accumulators/extract/weighted_idm46563508354832.html
+++ b/doc/html/boost/accumulators/extract/weighted_tail_idp538912496.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">
 <link rel="prev" href="weighted_tail_quantile.html" title="Global weighted_tail_quantile">
-<link rel="next" href="relative_idm46563508353264.html" title="Global relative_weighted_tail_variate_means">
+<link rel="next" href="relative_weig_idp538914064.html" title="Global relative_weighted_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563508353264.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_weig_idp538914064.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_idm46563508354832"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_tail_idp538912496"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global weighted_tail_variate_means</span></h2>
 <p>boost::accumulators::extract::weighted_tail_variate_means</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_variate_means.hpp&gt;">boost/accumulators/statistics/weighted_tail_variate_means.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_idm46563508549344.html" title="Struct abstract_absolute_tail_variate_means">tag::abstract_absolute_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_tail_variate_means<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/abstract_abso_idp538717984.html" title="Struct abstract_absolute_tail_variate_means">tag::abstract_absolute_tail_variate_means</a> <span class="special">&gt;</span> <span class="keyword">const</span> weighted_tail_variate_means<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563508353264.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_weig_idp538914064.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/weighted_tail_quantile.html b/doc/html/boost/accumulators/extract/weighted_tail_quantile.html
index f7e57d2115..e839958270 100644
--- a/doc/html/boost/accumulators/extract/weighted_tail_quantile.html
+++ b/doc/html/boost/accumulators/extract/weighted_tail_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/weighted_tail_quantile.hpp&gt;">
-<link rel="prev" href="non_cohe_idm46563508375504.html" title="Global non_coherent_weighted_tail_mean">
-<link rel="next" href="weighted_idm46563508354832.html" title="Global weighted_tail_variate_means">
+<link rel="prev" href="non_coherent__idp538891824.html" title="Global non_coherent_weighted_tail_mean">
+<link rel="next" href="weighted_tail_idp538912496.html" title="Global weighted_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563508375504.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508354832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp538891824.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp538912496.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.weighted_tail_quantile"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563508375504.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508354832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp538891824.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_tail_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp538912496.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/with_density_median.html b/doc/html/boost/accumulators/extract/with_density_median.html
index 81d07f5ffc..861b1da99b 100644
--- a/doc/html/boost/accumulators/extract/with_density_median.html
+++ b/doc/html/boost/accumulators/extract/with_density_median.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
 <link rel="prev" href="median.html" title="Global median">
-<link rel="next" href="with_p_s_idm46563559842992.html" title="Global with_p_square_cumulative_distribution_median">
+<link rel="next" href="with_p_square_idp480675568.html" title="Global with_p_square_cumulative_distribution_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563559842992.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp480675568.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.extract.with_density_median"></a><div class="titlepage"></div>
@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563559842992.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp480675568.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/extract/with_p_s_idm46563559842992.html b/doc/html/boost/accumulators/extract/with_p_square_idp480675568.html
index 64cd1eed73..e30c4a6274 100644
--- a/doc/html/boost/accumulators/extract/with_p_s_idm46563559842992.html
+++ b/doc/html/boost/accumulators/extract/with_p_square_idp480675568.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="with_density_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.with_p_s_idm46563559842992"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.with_p_square_idp480675568"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Global with_p_square_cumulative_distribution_median</span></h2>
 <p>boost::accumulators::extract::with_p_square_cumulative_distribution_median</p>
@@ -32,7 +32,7 @@
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
-</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/with_p_s_idm46563559838176.html" title="Struct with_p_square_cumulative_distribution_median">tag::with_p_square_cumulative_distribution_median</a> <span class="special">&gt;</span> <span class="keyword">const</span> with_p_square_cumulative_distribution_median<span class="special">;</span></pre></div>
+</span><a class="link" href="../extractor.html" title="Struct template extractor">extractor</a><span class="special">&lt;</span> <a class="link" href="../tag/with_p_square_idp480680384.html" title="Struct with_p_square_cumulative_distribution_median">tag::with_p_square_cumulative_distribution_median</a> <span class="special">&gt;</span> <span class="keyword">const</span> with_p_square_cumulative_distribution_median<span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>
diff --git a/doc/html/boost/accumulators/extractor.html b/doc/html/boost/accumulators/extractor.html
index 56e46996c1..193ab6dcec 100644
--- a/doc/html/boost/accumulators/extractor.html
+++ b/doc/html/boost/accumulators/extractor.html
@@ -35,28 +35,28 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="extractor.html" title="Struct template extractor">extractor</a> <span class="special">{</span>
 
-  <span class="comment">// <a class="link" href="extractor.html#idm46563562606560-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Arg1<span class="special">&gt;</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idm46563562606000-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Arg1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="extractor.html#idp538115216-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Arg1<span class="special">&gt;</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idp538115776-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Arg1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> AccumulatorSet<span class="special">,</span> <span class="keyword">typename</span> A1<span class="special">&gt;</span> 
-    <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idm46563562602832-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+    <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idp538118944-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> AccumulatorSet<span class="special">,</span> <span class="keyword">typename</span> A1<span class="special">,</span> <span class="keyword">typename</span> A2<span class="special">,</span> <span class="special">...</span> <span class="special">&gt;</span> 
-    <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idm46563562597584-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">A2</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> 
+    <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idp538124192-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">A2</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> 
                            <span class="special">...</span><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184339856"></a><h2>Description</h2>
+<a name="idp93774064"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184339440"></a><h3>
-<a name="idm46563562606560-bb"></a><code class="computeroutput">extractor</code> public member functions</h3>
+<a name="idp93774480"></a><h3>
+<a name="idp538115216-bb"></a><code class="computeroutput">extractor</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Arg1<span class="special">&gt;</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563562606000-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Arg1</span> <span class="keyword">const</span> <span class="special">&amp;</span> arg1<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Arg1<span class="special">&gt;</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp538115776-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Arg1</span> <span class="keyword">const</span> <span class="special">&amp;</span> arg1<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>Extract the result associated with Feature from the accumulator set 
 </p>
 </li>
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> AccumulatorSet<span class="special">,</span> <span class="keyword">typename</span> A1<span class="special">&gt;</span> 
-  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563562602832-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span> acc<span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp538118944-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span> acc<span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.</p>
 <p>
 </p>
@@ -82,7 +82,7 @@
 </li>
 <li class="listitem">
 <pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> AccumulatorSet<span class="special">,</span> <span class="keyword">typename</span> A1<span class="special">,</span> <span class="keyword">typename</span> A2<span class="special">,</span> <span class="special">...</span> <span class="special">&gt;</span> 
-  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm46563562597584-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span> acc<span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">,</span> 
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp538124192-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">AccumulatorSet</span> <span class="keyword">const</span> <span class="special">&amp;</span> acc<span class="special">,</span> <span class="identifier">A1</span> <span class="keyword">const</span> <span class="special">&amp;</span> a1<span class="special">,</span> 
                          <span class="identifier">A2</span> <span class="keyword">const</span> <span class="special">&amp;</span> a2<span class="special">,</span> <span class="special">...</span><span class="special">)</span><span class="special">;</span></pre>
 <p>This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. </p>
 </li>
diff --git a/doc/html/boost/accumulators/feature__idm46563547968160.html b/doc/html/boost/accumulators/feature_of_ta_idp480611216.html
index 9aa8e65e6e..43f7f29abb 100644
--- a/doc/html/boost/accumulators/feature__idm46563547968160.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480611216.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547971856.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
-<link rel="next" href="feature__idm46563547966528.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">
+<link rel="prev" href="as_feature_ta_idp480607520.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
+<link rel="next" href="feature_of_ta_idp480612848.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547971856.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547966528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480607520.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480612848.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547968160"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480611216"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::immediate_mean&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547968160.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480611216.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547971856.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547966528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480607520.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480612848.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547966528.html b/doc/html/boost/accumulators/feature_of_ta_idp480612848.html
index 97ea644533..319b451cba 100644
--- a/doc/html/boost/accumulators/feature__idm46563547966528.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480612848.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563547968160.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">
-<link rel="next" href="feature__idm46563547964880.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp480611216.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">
+<link rel="next" href="feature_of_ta_idp480614496.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547968160.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547964880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480611216.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480614496.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547966528"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480612848"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::immediate_mean_of_weights&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_mean_of_weights&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547966528.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean_of_weights</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480612848.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean_of_weights</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean_of_weights</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547968160.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547964880.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480611216.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480614496.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547964880.html b/doc/html/boost/accumulators/feature_of_ta_idp480614496.html
index 6f762d9410..97c0f94131 100644
--- a/doc/html/boost/accumulators/feature__idm46563547964880.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480614496.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563547966528.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">
-<link rel="next" href="as_weigh_idm46563547961872.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">
+<link rel="prev" href="feature_of_ta_idp480612848.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">
+<link rel="next" href="as_weighted_f_idp480617504.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547966528.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547961872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480612848.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480617504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547964880"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480614496"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547964880.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::mean_of_variates&lt; VariateType, VariateTag &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480614496.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::mean_of_variates&lt; VariateType, VariateTag &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547966528.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547961872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480612848.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480617504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547959792.html b/doc/html/boost/accumulators/feature_of_ta_idp480619584.html
index a6e5c71059..ccdc9e11d7 100644
--- a/doc/html/boost/accumulators/feature__idm46563547959792.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480619584.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563547961872.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">
-<link rel="next" href="as_weigh_idm46563547958160.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">
+<link rel="prev" href="as_weighted_f_idp480617504.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">
+<link rel="next" href="as_weighted_f_idp480621216.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547961872.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547958160.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480617504.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480621216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547959792"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480619584"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_mean&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547959792.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480619584.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">mean</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547961872.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547958160.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480617504.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480621216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547956064.html b/doc/html/boost/accumulators/feature_of_ta_idp480623312.html
index d074601636..7fac6b18c0 100644
--- a/doc/html/boost/accumulators/feature__idm46563547956064.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480623312.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563547958160.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">
-<link rel="next" href="as_weigh_idm46563547954416.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp480621216.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">
+<link rel="next" href="as_weighted_f_idp480624960.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547958160.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547954416.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480621216.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480624960.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547956064"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480623312"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::immediate_weighted_mean&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_weighted_mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547956064.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_weighted_mean</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480623312.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_weighted_mean</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_mean</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547958160.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547954416.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480621216.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480624960.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547950720.html b/doc/html/boost/accumulators/feature_of_ta_idp480628656.html
index 3b416bed02..e78d01ce7e 100644
--- a/doc/html/boost/accumulators/feature__idm46563547950720.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480628656.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563547954416.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563547947712.html" title="Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp480624960.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp480631664.html" title="Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547954416.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547947712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480624960.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480631664.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547950720"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480628656"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547950720.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::mean_of_variates&lt; VariateType, VariateTag &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480628656.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::mean_of_variates&lt; VariateType, VariateTag &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547954416.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547947712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480624960.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480631664.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547944112.html b/doc/html/boost/accumulators/feature_of_ta_idp480635264.html
index 9c07671890..b9008688c5 100644
--- a/doc/html/boost/accumulators/feature__idm46563547944112.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480635264.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563547947712.html" title="Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp480631664.html" title="Struct template as_weighted_feature&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="extract/median.html" title="Global median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547947712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480631664.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547944112"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480635264"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">boost/accumulators/statistics/mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547944112.html" title="Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480635264.html" title="Struct template feature_of&lt;tag::immediate_weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_weighted_mean_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547947712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480631664.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/median.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547921888.html b/doc/html/boost/accumulators/feature_of_ta_idp480657488.html
index 72f311bc89..acce567215 100644
--- a/doc/html/boost/accumulators/feature__idm46563547921888.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480657488.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563547923904.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">
-<link rel="next" href="feature__idm46563547920240.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">
+<link rel="prev" href="as_feature_ta_idp480655472.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">
+<link rel="next" href="feature_of_ta_idp480659136.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547923904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547920240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480655472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480659136.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547921888"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480657488"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::with_density_median&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::with_density_median&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547921888.html" title="Struct feature_of&lt;tag::with_density_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480657488.html" title="Struct feature_of&lt;tag::with_density_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563547923904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563547920240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp480655472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp480659136.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547920240.html b/doc/html/boost/accumulators/feature_of_ta_idp480659136.html
index a5918bc4d5..a0e1686f3d 100644
--- a/doc/html/boost/accumulators/feature__idm46563547920240.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480659136.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="feature__idm46563547921888.html" title="Struct feature_of&lt;tag::with_density_median&gt;">
-<link rel="next" href="as_weigh_idm46563547918640.html" title="Struct as_weighted_feature&lt;tag::median&gt;">
+<link rel="prev" href="feature_of_ta_idp480657488.html" title="Struct feature_of&lt;tag::with_density_median&gt;">
+<link rel="next" href="as_weighted_f_idp480660736.html" title="Struct as_weighted_feature&lt;tag::median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547921888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547918640.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480657488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480660736.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547920240"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480659136"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547920240.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_p_square_cumulative_distribution_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480659136.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_p_square_cumulative_distribution_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563547921888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547918640.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp480657488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480660736.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563547916560.html b/doc/html/boost/accumulators/feature_of_ta_idp480662816.html
index c12ec05f7b..b80de604ad 100644
--- a/doc/html/boost/accumulators/feature__idm46563547916560.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480662816.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563547918640.html" title="Struct as_weighted_feature&lt;tag::median&gt;">
-<link rel="next" href="as_weigh_idm46563547914928.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">
+<link rel="prev" href="as_weighted_f_idp480660736.html" title="Struct as_weighted_feature&lt;tag::median&gt;">
+<link rel="next" href="as_weighted_f_idp480664448.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547918640.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547914928.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480660736.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480664448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563547916560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480662816"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_median&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_median&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563547916560.html" title="Struct feature_of&lt;tag::weighted_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480662816.html" title="Struct feature_of&lt;tag::weighted_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">median</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547918640.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563547914928.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480660736.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480664448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563559852000.html b/doc/html/boost/accumulators/feature_of_ta_idp480666560.html
index 5d2afc16ab..7db268c6df 100644
--- a/doc/html/boost/accumulators/feature__idm46563559852000.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480666560.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563547914928.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">
-<link rel="next" href="as_weigh_idm46563559850352.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">
+<link rel="prev" href="as_weighted_f_idp480664448.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">
+<link rel="next" href="as_weighted_f_idp480668208.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547914928.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563559850352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480664448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480668208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563559852000"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480666560"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::with_density_weighted_median&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::with_density_weighted_median&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563559852000.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_weighted_median</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480666560.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_weighted_median</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_density_median</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563547914928.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563559850352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480664448.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp480668208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563559848336.html b/doc/html/boost/accumulators/feature_of_ta_idp480670224.html
index 62d8a7e0b1..9b565f2fe2 100644
--- a/doc/html/boost/accumulators/feature__idm46563559848336.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp480670224.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563559850352.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">
+<link rel="prev" href="as_weighted_f_idp480668208.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">
 <link rel="next" href="extract/min.html" title="Global min">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559850352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/min.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480668208.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/min.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563559848336"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp480670224"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563559848336.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_p_square_cumulative_distribution_weighted_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::with_p_square_cumulative_distribution_median &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp480670224.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_weighted_median&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">with_p_square_cumulative_distribution_weighted_median</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::with_p_square_cumulative_distribution_median &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559850352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/min.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp480668208.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/min.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563503803360.html b/doc/html/boost/accumulators/feature_of_ta_idp486382128.html
index 159893e5d6..7c18755797 100644
--- a/doc/html/boost/accumulators/feature__idm46563503803360.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp486382128.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563503807056.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp486378432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="../numeric/functional/outer_product_base.html" title="Struct template outer_product_base">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563503807056.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/outer_product_base.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp486378432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/outer_product_base.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563503803360"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp486382128"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_covariance&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_covariance&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">boost/accumulators/statistics/covariance.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563503803360.html" title="Struct template feature_of&lt;tag::weighted_covariance&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_covariance</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::covariance&lt; VariateType, VariateTag &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp486382128.html" title="Struct template feature_of&lt;tag::weighted_covariance&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_covariance</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::covariance&lt; VariateType, VariateTag &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563503807056.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/outer_product_base.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp486378432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../numeric/functional/outer_product_base.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563506665568.html b/doc/html/boost/accumulators/feature_of_ta_idp486411904.html
index 65c9136623..9e9b2b1810 100644
--- a/doc/html/boost/accumulators/feature__idm46563506665568.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp486411904.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp" title="Header &lt;boost/accumulators/statistics/density.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563506667648.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
-<link rel="next" href="as_featu_idm46563506653456.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp486409824.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
+<link rel="next" href="as_feature_ta_idp486424016.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563506667648.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563506653456.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp486409824.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp486424016.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563506665568"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp486411904"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_density&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_density&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp" title="Header &lt;boost/accumulators/statistics/density.hpp&gt;">boost/accumulators/statistics/density.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563506665568.html" title="Struct feature_of&lt;tag::weighted_density&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_density</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">density</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp486411904.html" title="Struct feature_of&lt;tag::weighted_density&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_density</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">density</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563506667648.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563506653456.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp486409824.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp486424016.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563506633712.html b/doc/html/boost/accumulators/feature_of_ta_idp486443760.html
index 9071acb97f..561c1ca43f 100644
--- a/doc/html/boost/accumulators/feature__idm46563506633712.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp486443760.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563506635808.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
+<link rel="prev" href="as_weighted_f_idp486441664.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
 <link rel="next" href="extract/extended_p_square_quantile.html" title="Global extended_p_square_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563506635808.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/extended_p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp486441664.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/extended_p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563506633712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp486443760"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_extended_p_square&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_extended_p_square&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square.hpp&gt;">boost/accumulators/statistics/extended_p_square.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563506633712.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp486443760.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563506635808.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/extended_p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp486441664.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/extended_p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563505729712.html b/doc/html/boost/accumulators/feature_of_ta_idp492982576.html
index 911811b7b1..5c7cf49934 100644
--- a/doc/html/boost/accumulators/feature__idm46563505729712.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp492982576.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="impl/value_accumulator_impl.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../../BOOST_ACCUMULATORS_DEFINE_EXTRACTOR.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563505729712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp492982576"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::value&lt; ValueType, Tag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::value&lt; ValueType, Tag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/value_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/value_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ValueType<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563505729712.html" title="Struct template feature_of&lt;tag::value&lt; ValueType, Tag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">value</span><span class="special">&lt;</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp492982576.html" title="Struct template feature_of&lt;tag::value&lt; ValueType, Tag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">value</span><span class="special">&lt;</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">value_tag</span><span class="special">&lt;</span> <span class="identifier">Tag</span> <span class="special">&gt;</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
diff --git a/doc/html/boost/accumulators/feature__idm46563503810112.html b/doc/html/boost/accumulators/feature_of_ta_idp493041248.html
index 920eca5475..5ae0408ec0 100644
--- a/doc/html/boost/accumulators/feature__idm46563503810112.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp493041248.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">
 <link rel="prev" href="tag/abstract_covariance.html" title="Struct abstract_covariance">
-<link rel="next" href="as_weigh_idm46563503807056.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp486378432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_covariance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563503807056.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_covariance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp486378432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563503810112"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp493041248"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">boost/accumulators/statistics/covariance.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563503810112.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">covariance</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp493041248.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">covariance</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">abstract_covariance</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_covariance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563503807056.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_covariance.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp486378432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563507307904.html b/doc/html/boost/accumulators/feature_of_ta_idp495245616.html
index 1dddc78284..5bdc3f9c43 100644
--- a/doc/html/boost/accumulators/feature__idm46563507307904.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp495245616.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563507309920.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">
-<link rel="next" href="feature__idm46563507306256.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">
+<link rel="prev" href="as_feature_ta_idp495243600.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">
+<link rel="next" href="feature_of_ta_idp495247264.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507309920.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507306256.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495243600.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495247264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563507307904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp495245616"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::extended_p_square_quantile&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::extended_p_square_quantile&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563507307904.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp495245616.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563507309920.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563507306256.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp495243600.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp495247264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563507306256.html b/doc/html/boost/accumulators/feature_of_ta_idp495247264.html
index eb570f8f9d..ee6f353604 100644
--- a/doc/html/boost/accumulators/feature__idm46563507306256.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp495247264.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563507307904.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">
-<link rel="next" href="as_weigh_idm46563507304656.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">
+<link rel="prev" href="feature_of_ta_idp495245616.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">
+<link rel="next" href="as_weighted_f_idp495248864.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563507307904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563507304656.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp495245616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp495248864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563507306256"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp495247264"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563507306256.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile_quadratic</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp495247264.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile_quadratic</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563507307904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563507304656.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp495245616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp495248864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563507302592.html b/doc/html/boost/accumulators/feature_of_ta_idp495250928.html
index b7026c9ff5..80b81d7596 100644
--- a/doc/html/boost/accumulators/feature__idm46563507302592.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp495250928.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563507304656.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">
-<link rel="next" href="as_weigh_idm46563507300992.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">
+<link rel="prev" href="as_weighted_f_idp495248864.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">
+<link rel="next" href="as_weighted_f_idp495252528.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563507304656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563507300992.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp495248864.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp495252528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563507302592"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp495250928"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_extended_p_square_quantile&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563507302592.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp495250928.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">extended_p_square_quantile</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563507304656.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563507300992.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp495248864.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp495252528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563507298976.html b/doc/html/boost/accumulators/feature_of_ta_idp495254544.html
index 9935bc26c8..5841d49c66 100644
--- a/doc/html/boost/accumulators/feature__idm46563507298976.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp495254544.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563507300992.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">
+<link rel="prev" href="as_weighted_f_idp495252528.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">
 <link rel="next" href="extract/kurtosis.html" title="Global kurtosis">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563507300992.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/kurtosis.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp495252528.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/kurtosis.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563507298976"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp495254544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563507298976.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile_quadratic</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::extended_p_square_quantile_quadratic &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp495254544.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile_quadratic&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_extended_p_square_quantile_quadratic</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::extended_p_square_quantile_quadratic &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563507300992.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/kurtosis.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp495252528.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/kurtosis.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563507273008.html b/doc/html/boost/accumulators/feature_of_ta_idp495280512.html
index 6e72817791..6338ecf0ee 100644
--- a/doc/html/boost/accumulators/feature__idm46563507273008.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp495280512.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp" title="Header &lt;boost/accumulators/statistics/kurtosis.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563507275088.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
+<link rel="prev" href="as_weighted_f_idp495278432.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
 <link rel="next" href="extract/max.html" title="Global max">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563507275088.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/max.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp495278432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/max.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563507273008"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp495280512"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_kurtosis&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_kurtosis&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp" title="Header &lt;boost/accumulators/statistics/kurtosis.hpp&gt;">boost/accumulators/statistics/kurtosis.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563507273008.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_kurtosis</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">kurtosis</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp495280512.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_kurtosis</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">kurtosis</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563507275088.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/max.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp495278432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/max.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563505766832.html b/doc/html/boost/accumulators/feature_of_ta_idp537741568.html
index ce820ded9f..a0c830c2c8 100644
--- a/doc/html/boost/accumulators/feature__idm46563505766832.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp537741568.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563549368544.html" title="Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
-<link rel="next" href="tag/external_idm46563505751424.html" title="Struct template external&lt;Feature, Tag, void&gt;">
+<link rel="prev" href="as_weighted_f_idp537738304.html" title="Struct template as_weighted_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="tag/external_Feat_idp537756976.html" title="Struct template external&lt;Feature, Tag, void&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563549368544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/external_idm46563505751424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp537738304.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/external_Feat_idp537756976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563505766832"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp537741568"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::droppable&lt; Feature &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/droppable_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563505766832.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp537741568.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563549368544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/external_idm46563505751424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp537738304.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/external_Feat_idp537756976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563505756592.html b/doc/html/boost/accumulators/feature_of_ta_idp537751808.html
index f1db8a3495..67bc145f88 100644
--- a/doc/html/boost/accumulators/feature__idm46563505756592.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp537751808.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/external_accumulator.hpp&gt;">
-<link rel="prev" href="tag/external_idm46563505751424.html" title="Struct template external&lt;Feature, Tag, void&gt;">
+<link rel="prev" href="tag/external_Feat_idp537756976.html" title="Struct template external&lt;Feature, Tag, void&gt;">
 <link rel="next" href="impl/reference_accumulator_impl.html" title="Struct template reference_accumulator_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/external_idm46563505751424.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/reference_accumulator_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/external_Feat_idp537756976.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/reference_accumulator_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563505756592"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp537751808"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/external_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/external_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">,</span> <span class="keyword">typename</span> AccumulatorSet<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563505756592.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">external</span><span class="special">&lt;</span> <span class="identifier">Feature</span><span class="special">,</span> <span class="identifier">Tag</span><span class="special">,</span> <span class="identifier">AccumulatorSet</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp537751808.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">external</span><span class="special">&lt;</span> <span class="identifier">Feature</span><span class="special">,</span> <span class="identifier">Tag</span><span class="special">,</span> <span class="identifier">AccumulatorSet</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/external_idm46563505751424.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/reference_accumulator_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/external_Feat_idp537756976.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/reference_accumulator_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563505744784.html b/doc/html/boost/accumulators/feature_of_ta_idp537763616.html
index 4fe835b5bd..221bd7280b 100644
--- a/doc/html/boost/accumulators/feature__idm46563505744784.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp537763616.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="impl/reference_accumulator_impl.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/value_accumulator_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563505744784"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp537763616"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/reference_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/reference_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> ValueType<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563505744784.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">reference</span><span class="special">&lt;</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp537763616.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">reference</span><span class="special">&lt;</span> <span class="identifier">ValueType</span><span class="special">,</span> <span class="identifier">Tag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">reference_tag</span><span class="special">&lt;</span> <span class="identifier">Tag</span> <span class="special">&gt;</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
diff --git a/doc/html/boost/accumulators/feature__idm46563504782736.html b/doc/html/boost/accumulators/feature_of_ta_idp538320576.html
index f1844601b1..478e937444 100644
--- a/doc/html/boost/accumulators/feature__idm46563504782736.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538320576.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504785520.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
-<link rel="next" href="feature__idm46563504780528.html" title="Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp538317792.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="next" href="feature_of_ta_idp538322784.html" title="Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504785520.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504780528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538317792.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538322784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504782736"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538320576"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504782736.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538320576.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504785520.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504780528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538317792.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538322784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504780528.html b/doc/html/boost/accumulators/feature_of_ta_idp538322784.html
index 2ec3a550cf..8541393d91 100644
--- a/doc/html/boost/accumulators/feature__idm46563504780528.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538322784.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="feature__idm46563504782736.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563504778320.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538320576.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538324992.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504782736.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504778320.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538320576.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538324992.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504780528"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538322784"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504780528.html" title="Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538322784.html" title="Struct template feature_of&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504782736.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504778320.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538320576.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538324992.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504775488.html b/doc/html/boost/accumulators/feature_of_ta_idp538327824.html
index 43c6358c59..20df4b5123 100644
--- a/doc/html/boost/accumulators/feature__idm46563504775488.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538327824.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563504778320.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563504773280.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538324992.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538330032.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504778320.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504773280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538324992.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538330032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504775488"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538327824"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504775488.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538327824.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504778320.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504773280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538324992.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538330032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504770448.html b/doc/html/boost/accumulators/feature_of_ta_idp538332864.html
index 606cbf7a79..d7531efe60 100644
--- a/doc/html/boost/accumulators/feature__idm46563504770448.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538332864.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563504773280.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_featu_idm46563504764720.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="prev" href="as_weighted_f_idp538330032.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_feature_ta_idp538338592.html" title="Struct template as_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504773280.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504764720.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538330032.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538338592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504770448"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538332864"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp" title="Header &lt;boost/accumulators/statistics/pot_quantile.hpp&gt;">boost/accumulators/statistics/pot_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504770448.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::pot_quantile_prob&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538332864.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_quantile_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::pot_quantile_prob&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504773280.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504764720.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538330032.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538338592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504753616.html b/doc/html/boost/accumulators/feature_of_ta_idp538349696.html
index e9027b258b..70de4de493 100644
--- a/doc/html/boost/accumulators/feature__idm46563504753616.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538349696.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563504756400.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
-<link rel="next" href="feature__idm46563504751408.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp538346912.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="next" href="feature_of_ta_idp538351904.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504756400.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504751408.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538346912.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538351904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504753616"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538349696"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504753616.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_mean</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538349696.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_mean</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563504756400.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504751408.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538346912.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538351904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504751408.html b/doc/html/boost/accumulators/feature_of_ta_idp538351904.html
index 6fcb4a7aaf..91fec5ddac 100644
--- a/doc/html/boost/accumulators/feature__idm46563504751408.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538351904.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563504753616.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563504749200.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538349696.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538354112.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504753616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504749200.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538349696.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538354112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504751408"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538351904"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504751408.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_mean</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538351904.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_mean</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563504753616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504749200.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538349696.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538354112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504746368.html b/doc/html/boost/accumulators/feature_of_ta_idp538356944.html
index 8b9f0019a9..6fb57428a7 100644
--- a/doc/html/boost/accumulators/feature__idm46563504746368.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538356944.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563504749200.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563504744208.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538354112.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538359104.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504749200.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504744208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538354112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538359104.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504746368"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538356944"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504746368.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538356944.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">pot_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504749200.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504744208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538354112.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538359104.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504741376.html b/doc/html/boost/accumulators/feature_of_ta_idp538361936.html
index 0141ac7a4e..a909fee2fc 100644
--- a/doc/html/boost/accumulators/feature__idm46563504741376.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538361936.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563504744208.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538359104.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
 <link rel="next" href="extract/rolling_count.html" title="Global rolling_count">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504744208.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_count.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538359104.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_count.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504741376"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538361936"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/pot_tail_mean.hpp&gt;">boost/accumulators/statistics/pot_tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504741376.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::pot_tail_mean_prob&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538361936.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_pot_tail_mean_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::pot_tail_mean_prob&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504744208.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_count.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538359104.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.pot_tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_count.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508887328.html b/doc/html/boost/accumulators/feature_of_ta_idp538380000.html
index 92096a5a33..99b36865ae 100644
--- a/doc/html/boost/accumulators/feature__idm46563508887328.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538380000.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508889440.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">
-<link rel="next" href="feature__idm46563508885680.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">
+<link rel="prev" href="as_feature_ta_idp538377888.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">
+<link rel="next" href="feature_of_ta_idp538381648.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508889440.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508885680.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538377888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538381648.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508887328"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538380000"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::immediate_rolling_mean&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_rolling_mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">boost/accumulators/statistics/rolling_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508887328.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_rolling_mean</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538380000.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_rolling_mean</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_mean</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508889440.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508885680.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538377888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538381648.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508885680.html b/doc/html/boost/accumulators/feature_of_ta_idp538381648.html
index 1383600c07..29e8cca5c7 100644
--- a/doc/html/boost/accumulators/feature__idm46563508885680.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538381648.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563508887328.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">
+<link rel="prev" href="feature_of_ta_idp538380000.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">
 <link rel="next" href="impl/rolling_moment_impl.html" title="Struct template rolling_moment_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508887328.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/rolling_moment_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538380000.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/rolling_moment_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508885680"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538381648"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::lazy_rolling_mean&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::lazy_rolling_mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">boost/accumulators/statistics/rolling_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508885680.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_rolling_mean</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538381648.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_rolling_mean</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_mean</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508887328.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/rolling_moment_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538380000.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="impl/rolling_moment_impl.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508819088.html b/doc/html/boost/accumulators/feature_of_ta_idp538448240.html
index 90bc213076..f3aceffc60 100644
--- a/doc/html/boost/accumulators/feature__idm46563508819088.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538448240.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508821200.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">
-<link rel="next" href="feature__idm46563508817440.html" title="Struct feature_of&lt;tag::immediate_rolling_variance&gt;">
+<link rel="prev" href="as_feature_ta_idp538446128.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">
+<link rel="next" href="feature_of_ta_idp538449888.html" title="Struct feature_of&lt;tag::immediate_rolling_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508821200.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508817440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538446128.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538449888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508819088"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538448240"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::lazy_rolling_variance&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::lazy_rolling_variance&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">boost/accumulators/statistics/rolling_variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508819088.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_rolling_variance</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538448240.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_rolling_variance</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_variance</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508821200.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508817440.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538446128.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538449888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508817440.html b/doc/html/boost/accumulators/feature_of_ta_idp538449888.html
index 7a2d9b1e6b..b571608d6a 100644
--- a/doc/html/boost/accumulators/feature__idm46563508817440.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538449888.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
-<link rel="prev" href="feature__idm46563508819088.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">
+<link rel="prev" href="feature_of_ta_idp538448240.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">
 <link rel="next" href="extract/rolling_window_plus1.html" title="Global rolling_window_plus1">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508819088.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_window_plus1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538448240.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_window_plus1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508817440"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538449888"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::immediate_rolling_variance&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::immediate_rolling_variance&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">boost/accumulators/statistics/rolling_variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508817440.html" title="Struct feature_of&lt;tag::immediate_rolling_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_rolling_variance</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538449888.html" title="Struct feature_of&lt;tag::immediate_rolling_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">immediate_rolling_variance</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">rolling_variance</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508819088.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_window_plus1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538448240.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/rolling_window_plus1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508705392.html b/doc/html/boost/accumulators/feature_of_ta_idp538561936.html
index 2f419a6040..c969cc33f3 100644
--- a/doc/html/boost/accumulators/feature__idm46563508705392.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538561936.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp" title="Header &lt;boost/accumulators/statistics/skewness.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508707472.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">
+<link rel="prev" href="as_weighted_f_idp538559856.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">
 <link rel="next" href="extract/sum.html" title="Global sum">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508707472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538559856.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508705392"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538561936"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_skewness&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_skewness&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp" title="Header &lt;boost/accumulators/statistics/skewness.hpp&gt;">boost/accumulators/statistics/skewness.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508705392.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_skewness</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">skewness</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538561936.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_skewness</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">skewness</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508707472.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538559856.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508692352.html b/doc/html/boost/accumulators/feature_of_ta_idp538574976.html
index 8e7b894573..cdd0ebfc13 100644
--- a/doc/html/boost/accumulators/feature__idm46563508692352.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538574976.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508694432.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">
-<link rel="next" href="feature__idm46563508690720.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538572896.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">
+<link rel="next" href="feature_of_ta_idp538576608.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508694432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508690720.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538572896.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538576608.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508692352"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538574976"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_sum&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_sum&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">boost/accumulators/statistics/sum.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508692352.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538574976.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508694432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508690720.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538572896.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538576608.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508690720.html b/doc/html/boost/accumulators/feature_of_ta_idp538576608.html
index d16ed54af9..08be64e69a 100644
--- a/doc/html/boost/accumulators/feature__idm46563508690720.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538576608.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">
-<link rel="prev" href="feature__idm46563508692352.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">
+<link rel="prev" href="feature_of_ta_idp538574976.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">
 <link rel="next" href="extract/sum_kahan.html" title="Global sum_kahan">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508692352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538574976.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508690720"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538576608"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">boost/accumulators/statistics/sum.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508690720.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538576608.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">abstract_sum_of_variates</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508692352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538574976.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508668544.html b/doc/html/boost/accumulators/feature_of_ta_idp538598784.html
index d415058bbd..591dadd937 100644
--- a/doc/html/boost/accumulators/feature__idm46563508668544.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538598784.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508670624.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">
-<link rel="next" href="feature__idm46563508666912.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">
+<link rel="prev" href="as_weighted_f_idp538596704.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">
+<link rel="next" href="feature_of_ta_idp538600416.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508670624.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508666912.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538596704.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538600416.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508668544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538598784"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_sum_kahan&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_sum_kahan&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508668544.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum_kahan</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538598784.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum_kahan</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508670624.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508666912.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538596704.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538600416.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508666912.html b/doc/html/boost/accumulators/feature_of_ta_idp538600416.html
index 144062b19f..daa2b4e156 100644
--- a/doc/html/boost/accumulators/feature__idm46563508666912.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538600416.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="feature__idm46563508668544.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">
-<link rel="next" href="feature__idm46563508665280.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">
+<link rel="prev" href="feature_of_ta_idp538598784.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">
+<link rel="next" href="feature_of_ta_idp538602048.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508668544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508665280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538598784.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538602048.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508666912"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538600416"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::sum_kahan&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::sum_kahan&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508666912.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_kahan</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538600416.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_kahan</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508668544.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508665280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538598784.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538602048.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508665280.html b/doc/html/boost/accumulators/feature_of_ta_idp538602048.html
index cca5ced09c..7ac898e589 100644
--- a/doc/html/boost/accumulators/feature__idm46563508665280.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538602048.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="feature__idm46563508666912.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">
-<link rel="next" href="feature__idm46563508663632.html" title="Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538600416.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">
+<link rel="next" href="feature_of_ta_idp538603696.html" title="Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508666912.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508663632.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538600416.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538603696.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508665280"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538602048"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::sum_of_weights_kahan&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::sum_of_weights_kahan&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508665280.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_weights_kahan</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538602048.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_weights_kahan</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_weights</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508666912.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508663632.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538600416.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538603696.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508663632.html b/doc/html/boost/accumulators/feature_of_ta_idp538603696.html
index faa9669cfb..6a5c05f6c6 100644
--- a/doc/html/boost/accumulators/feature__idm46563508663632.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538603696.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
-<link rel="prev" href="feature__idm46563508665280.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">
+<link rel="prev" href="feature_of_ta_idp538602048.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">
 <link rel="next" href="extract/tail.html" title="Global tail">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508665280.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538602048.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508663632"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538603696"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">boost/accumulators/statistics/sum_kahan.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508663632.html" title="Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_variates_kahan</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538603696.html" title="Struct template feature_of&lt;tag::sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">sum_of_variates_kahan</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">abstract_sum_of_variates</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508665280.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538602048.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508644032.html b/doc/html/boost/accumulators/feature_of_ta_idp538623296.html
index 6d6b7a7df8..b1d452b858 100644
--- a/doc/html/boost/accumulators/feature__idm46563508644032.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538623296.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">
-<link rel="prev" href="tail_cac_idm46563508645712.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
+<link rel="prev" href="tail_cache_si_idp538621616.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
 <link rel="next" href="extract/non_coherent_tail_mean.html" title="Global non_coherent_tail_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_cac_idm46563508645712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_coherent_tail_mean.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_cache_si_idp538621616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_coherent_tail_mean.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508644032"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538623296"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">boost/accumulators/statistics/tail.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508644032.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538623296.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">abstract_tail</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_cac_idm46563508645712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_coherent_tail_mean.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_cache_si_idp538621616.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_coherent_tail_mean.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508634992.html b/doc/html/boost/accumulators/feature_of_ta_idp538632336.html
index 12a26fbc0a..3ecc691d43 100644
--- a/doc/html/boost/accumulators/feature__idm46563508634992.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538632336.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
-<link rel="prev" href="tag/abstract_idm46563508620496.html" title="Struct abstract_non_coherent_tail_mean">
-<link rel="next" href="feature__idm46563508632784.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="tag/abstract_non__idp538646832.html" title="Struct abstract_non_coherent_tail_mean">
+<link rel="next" href="feature_of_ta_idp538634544.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563508620496.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508632784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_non__idp538646832.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538634544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508634992"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538632336"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">boost/accumulators/statistics/tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508634992.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">coherent_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_mean</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538632336.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">coherent_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_mean</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563508620496.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508632784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_non__idp538646832.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538634544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508632784.html b/doc/html/boost/accumulators/feature_of_ta_idp538634544.html
index 882f812a93..b8a6ab6ee7 100644
--- a/doc/html/boost/accumulators/feature__idm46563508632784.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538634544.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
-<link rel="prev" href="feature__idm46563508634992.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563508630624.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538632336.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538636704.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508634992.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508630624.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538632336.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538636704.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508632784"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538634544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">boost/accumulators/statistics/tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508632784.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">non_coherent_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_non_coherent_tail_mean &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538634544.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">non_coherent_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_non_coherent_tail_mean &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508634992.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508630624.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538632336.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538636704.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508627840.html b/doc/html/boost/accumulators/feature_of_ta_idp538639488.html
index 0b371db752..56672bb79c 100644
--- a/doc/html/boost/accumulators/feature__idm46563508627840.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538639488.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508630624.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538636704.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
 <link rel="next" href="extract/tail_quantile.html" title="Global tail_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508630624.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538636704.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508627840"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538639488"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">boost/accumulators/statistics/tail_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508627840.html" title="Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">non_coherent_weighted_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::non_coherent_tail_mean&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538639488.html" title="Struct template feature_of&lt;tag::non_coherent_weighted_tail_mean&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">non_coherent_weighted_tail_mean</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::non_coherent_tail_mean&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508630624.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538636704.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508617216.html b/doc/html/boost/accumulators/feature_of_ta_idp538650112.html
index d6f67d7745..7e60e05292 100644
--- a/doc/html/boost/accumulators/feature__idm46563508617216.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538650112.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">
 <link rel="prev" href="extract/tail_quantile.html" title="Global tail_quantile">
-<link rel="next" href="as_weigh_idm46563508615008.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538652320.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508615008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538652320.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508617216"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538650112"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">boost/accumulators/statistics/tail_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508617216.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538650112.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">quantile</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508615008.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extract/tail_quantile.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538652320.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508612176.html b/doc/html/boost/accumulators/feature_of_ta_idp538655152.html
index 44e70a8492..5ab1c831b1 100644
--- a/doc/html/boost/accumulators/feature__idm46563508612176.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538655152.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508615008.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538652320.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
 <link rel="next" href="extract/tail_variate.html" title="Global tail_variate">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508615008.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538652320.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508612176"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538655152"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp" title="Header &lt;boost/accumulators/statistics/tail_quantile.hpp&gt;">boost/accumulators/statistics/tail_quantile.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508612176.html" title="Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538655152.html" title="Struct template feature_of&lt;tag::weighted_tail_quantile&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_quantile</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508615008.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538652320.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508604144.html b/doc/html/boost/accumulators/feature_of_ta_idp538663184.html
index e8263f3c9e..c6617f1d48 100644
--- a/doc/html/boost/accumulators/feature__idm46563508604144.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538663184.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate.hpp&gt;">
 <link rel="prev" href="tag/abstract_tail_weights.html" title="Struct abstract_tail_weights">
-<link rel="next" href="feature__idm46563508600240.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp538667088.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_tail_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508600240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_tail_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538667088.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508604144"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538663184"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate.hpp&gt;">boost/accumulators/statistics/tail_variate.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508604144.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_variate</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span><span class="special">,</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538663184.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_variate</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span><span class="special">,</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">abstract_tail_variate</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_tail_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508600240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_tail_weights.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538667088.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508600240.html b/doc/html/boost/accumulators/feature_of_ta_idp538667088.html
index b39e6066ca..bdf98e7e8e 100644
--- a/doc/html/boost/accumulators/feature__idm46563508600240.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538667088.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate.hpp&gt;">
-<link rel="prev" href="feature__idm46563508604144.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538663184.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">
 <link rel="next" href="extract/tail_variate_means.html" title="Global tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508604144.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate_means.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538663184.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate_means.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508600240"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538667088"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate.hpp&gt;">boost/accumulators/statistics/tail_variate.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508600240.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_weights</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538667088.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">tail_weights</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="tag/abstract_tail_weights.html" title="Struct abstract_tail_weights">tag::abstract_tail_weights</a> <a name="boost.accumulators.feature__idm46563508600240.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="tag/abstract_tail_weights.html" title="Struct abstract_tail_weights">tag::abstract_tail_weights</a> <a name="boost.accumulators.feature_of_ta_idp538667088.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508604144.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate_means.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538663184.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/tail_variate_means.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508579040.html b/doc/html/boost/accumulators/feature_of_ta_idp538688288.html
index 19f447c351..dd9ebec97e 100644
--- a/doc/html/boost/accumulators/feature__idm46563508579040.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538688288.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508583584.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">
-<link rel="next" href="feature__idm46563508575184.html" title="Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp538683744.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(relative)&gt;">
+<link rel="next" href="feature_of_ta_idp538692144.html" title="Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508583584.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508575184.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538683744.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538692144.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508579040"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538688288"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508579040.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">absolute_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_absolute_tail_variate_means &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538688288.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">absolute_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_absolute_tail_variate_means &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508583584.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508575184.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538683744.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538692144.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508575184.html b/doc/html/boost/accumulators/feature_of_ta_idp538692144.html
index 9f35b13837..9e8040d486 100644
--- a/doc/html/boost/accumulators/feature__idm46563508575184.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538692144.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="feature__idm46563508579040.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563508571328.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp538688288.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538696000.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508579040.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508571328.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538688288.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538696000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508575184"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538692144"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508575184.html" title="Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">relative_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_relative_tail_variate_means &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538692144.html" title="Struct template feature_of&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">relative_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_relative_tail_variate_means &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563508579040.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508571328.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp538688288.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538696000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508566880.html b/doc/html/boost/accumulators/feature_of_ta_idp538700448.html
index 81d69e3977..a810121dc0 100644
--- a/doc/html/boost/accumulators/feature__idm46563508566880.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538700448.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508571328.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563508562896.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538696000.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp538704432.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508571328.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508562896.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538696000.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538704432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508566880"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538700448"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508566880.html" title="Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">absolute_weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538700448.html" title="Struct template feature_of&lt;tag::absolute_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">absolute_weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508571328.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508562896.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538696000.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538704432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508558448.html b/doc/html/boost/accumulators/feature_of_ta_idp538708880.html
index 4e0b5eb89c..dd0b868c75 100644
--- a/doc/html/boost/accumulators/feature__idm46563508558448.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538708880.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508562896.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp538704432.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
 <link rel="next" href="extract/lazy_variance.html" title="Global lazy_variance">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508562896.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/lazy_variance.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538704432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/lazy_variance.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508558448"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538708880"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508558448.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">relative_weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538708880.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">relative_weighted_tail_variate_means</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508562896.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/lazy_variance.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538704432.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/lazy_variance.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508538768.html b/doc/html/boost/accumulators/feature_of_ta_idp538728560.html
index 99de1026c9..4ee2cde297 100644
--- a/doc/html/boost/accumulators/feature__idm46563508538768.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538728560.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508540864.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">
-<link rel="next" href="as_weigh_idm46563508537136.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">
+<link rel="prev" href="as_feature_ta_idp538726464.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">
+<link rel="next" href="as_weighted_f_idp538730192.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508540864.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508537136.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538726464.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538730192.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508538768"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538728560"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::lazy_variance&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::lazy_variance&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508538768.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_variance</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538728560.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_variance</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508540864.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508537136.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538726464.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538730192.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508535056.html b/doc/html/boost/accumulators/feature_of_ta_idp538732272.html
index 36e8f1fd84..296175ef82 100644
--- a/doc/html/boost/accumulators/feature__idm46563508535056.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538732272.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508537136.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">
-<link rel="next" href="as_weigh_idm46563508533424.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">
+<link rel="prev" href="as_weighted_f_idp538730192.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">
+<link rel="next" href="as_weighted_f_idp538733904.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508537136.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508533424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538730192.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538733904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508535056"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538732272"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_variance&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_variance&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508535056.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_variance</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538732272.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_variance</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">variance</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508537136.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563508533424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538730192.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp538733904.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508531328.html b/doc/html/boost/accumulators/feature_of_ta_idp538736000.html
index bc8c380a60..98f5c4acae 100644
--- a/doc/html/boost/accumulators/feature__idm46563508531328.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538736000.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563508533424.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">
+<link rel="prev" href="as_weighted_f_idp538733904.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">
 <link rel="next" href="tag/covariate1.html" title="Struct covariate1">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508533424.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/covariate1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538733904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/covariate1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508531328"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538736000"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::lazy_weighted_variance&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::lazy_weighted_variance&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">boost/accumulators/statistics/variance.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508531328.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_weighted_variance</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538736000.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_weighted_variance</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">lazy_variance</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563508533424.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/covariate1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp538733904.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tag/covariate1.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508404496.html b/doc/html/boost/accumulators/feature_of_ta_idp538862832.html
index afa7f1c71c..1dbbe71874 100644
--- a/doc/html/boost/accumulators/feature__idm46563508404496.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538862832.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum.hpp&gt;">
-<link rel="prev" href="tag/abstract_idm46563508395312.html" title="Struct abstract_weighted_sum_of_variates">
+<link rel="prev" href="tag/abstract_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">
 <link rel="next" href="extract/weighted_sum_kahan.html" title="Global weighted_sum_kahan">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563508395312.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_weig_idp538872016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508404496"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538862832"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum.hpp&gt;">boost/accumulators/statistics/weighted_sum.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508404496.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_weighted_sum_of_variates &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538862832.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum_of_variates</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_weighted_sum_of_variates &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_idm46563508395312.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_weig_idp538872016.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/weighted_sum_kahan.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563508389936.html b/doc/html/boost/accumulators/feature_of_ta_idp538877392.html
index 785d009ba3..f0a77dc408 100644
--- a/doc/html/boost/accumulators/feature__idm46563508389936.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp538877392.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563508392032.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
-<link rel="next" href="extract/non_cohe_idm46563508375504.html" title="Global non_coherent_weighted_tail_mean">
+<link rel="prev" href="as_feature_ta_idp538875296.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
+<link rel="next" href="extract/non_coherent__idp538891824.html" title="Global non_coherent_weighted_tail_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508392032.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_cohe_idm46563508375504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538875296.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_coherent__idp538891824.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563508389936"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp538877392"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">boost/accumulators/statistics/weighted_sum_kahan.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563508389936.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum_of_variates_kahan</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_weighted_sum_of_variates &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp538877392.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates_kahan&lt; VariateType, VariateTag &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_sum_of_variates_kahan</span><span class="special">&lt;</span> <span class="identifier">VariateType</span><span class="special">,</span> <span class="identifier">VariateTag</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_weighted_sum_of_variates &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563508392032.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_cohe_idm46563508375504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp538875296.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/non_coherent__idp538891824.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563559825008.html b/doc/html/boost/accumulators/feature_of_ta_idp540747440.html
index 10a6e28380..8bacf896cc 100644
--- a/doc/html/boost/accumulators/feature__idm46563559825008.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540747440.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp" title="Header &lt;boost/accumulators/statistics/moment.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563559828096.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">
-<link rel="next" href="extract/p_square_idm46563559813280.html" title="Global p_square_cumulative_distribution">
+<link rel="prev" href="as_weighted_f_idp540744352.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">
+<link rel="next" href="extract/p_square_cumu_idp540759168.html" title="Global p_square_cumulative_distribution">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559828096.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_idm46563559813280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540744352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_cumu_idp540759168.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563559825008"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540747440"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp" title="Header &lt;boost/accumulators/statistics/moment.hpp&gt;">boost/accumulators/statistics/moment.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">int</span> N<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563559825008.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_moment</span><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540747440.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_moment</span><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">moment</span><span class="special">&lt;</span> <span class="identifier">N</span> <span class="special">&gt;</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559828096.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_idm46563559813280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540744352.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.moment_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_cumu_idp540759168.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563559815440.html b/doc/html/boost/accumulators/feature_of_ta_idp540757008.html
index ff7d96a4c3..ce6dc5f5b8 100644
--- a/doc/html/boost/accumulators/feature__idm46563559815440.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540757008.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563559817504.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
+<link rel="prev" href="as_weighted_f_idp540754944.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
 <link rel="next" href="extract/p_square_quantile.html" title="Global p_square_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559817504.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540754944.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563559815440"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540757008"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">boost/accumulators/statistics/p_square_cumul_dist.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563559815440.html" title="Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_p_square_cumulative_distribution</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::p_square_cumulative_distribution &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540757008.html" title="Struct feature_of&lt;tag::weighted_p_square_cumulative_distribution&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_p_square_cumulative_distribution</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::p_square_cumulative_distribution &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559817504.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540754944.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563559803680.html b/doc/html/boost/accumulators/feature_of_ta_idp540768768.html
index 43de7e3f76..221b5c8173 100644
--- a/doc/html/boost/accumulators/feature__idm46563559803680.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540768768.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563559805776.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
+<link rel="prev" href="as_weighted_f_idp540766672.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
 <link rel="next" href="extract/peaks_over_threshold.html" title="Global peaks_over_threshold">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559805776.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/peaks_over_threshold.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540766672.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/peaks_over_threshold.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563559803680"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540768768"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct feature_of&lt;tag::weighted_p_square_quantile&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_p_square_quantile&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">boost/accumulators/statistics/p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563559803680.html" title="Struct feature_of&lt;tag::weighted_p_square_quantile&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_p_square_quantile</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540768768.html" title="Struct feature_of&lt;tag::weighted_p_square_quantile&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_p_square_quantile</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">feature_of</span><span class="special">&lt;</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">p_square_quantile</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563559805776.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/peaks_over_threshold.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540766672.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extract/peaks_over_threshold.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563559787104.html b/doc/html/boost/accumulators/feature_of_ta_idp540785344.html
index f3cec5d25b..ddb45e7ea1 100644
--- a/doc/html/boost/accumulators/feature__idm46563559787104.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540785344.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="as_featu_idm46563559789888.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
-<link rel="next" href="feature__idm46563504399616.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp540782560.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
+<link rel="next" href="feature_of_ta_idp540787552.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563559789888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504399616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp540782560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540787552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563559787104"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540785344"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563559787104.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_peaks_over_threshold &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540785344.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_peaks_over_threshold &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_featu_idm46563559789888.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563504399616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_feature_ta_idp540782560.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp540787552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504399616.html b/doc/html/boost/accumulators/feature_of_ta_idp540787552.html
index e19f6cfebc..ef6f94ac6f 100644
--- a/doc/html/boost/accumulators/feature__idm46563504399616.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540787552.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="feature__idm46563559787104.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563504397488.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp540785344.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp540789712.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563559787104.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504397488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540785344.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp540789712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504399616"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540787552"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504399616.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_peaks_over_threshold &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540787552.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">peaks_over_threshold_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::abstract_peaks_over_threshold &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="feature__idm46563559787104.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504397488.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="feature_of_ta_idp540785344.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp540789712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504394656.html b/doc/html/boost/accumulators/feature_of_ta_idp540792544.html
index d997bdef9e..fc415441dc 100644
--- a/doc/html/boost/accumulators/feature__idm46563504394656.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540792544.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563504397488.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_weigh_idm46563504392496.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp540789712.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp540794704.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504397488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504392496.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540789712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp540794704.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504394656"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540792544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504394656.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::peaks_over_threshold&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540792544.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::peaks_over_threshold&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504397488.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weigh_idm46563504392496.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540789712.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_weighted_f_idp540794704.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature__idm46563504389712.html b/doc/html/boost/accumulators/feature_of_ta_idp540797488.html
index 2da3f3e89a..4ba832100b 100644
--- a/doc/html/boost/accumulators/feature__idm46563504389712.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp540797488.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
-<link rel="prev" href="as_weigh_idm46563504392496.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
-<link rel="next" href="as_featu_idm46563504793840.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="prev" href="as_weighted_f_idp540794704.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_feature_ta_idp538309472.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504392496.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504793840.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540794704.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538309472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature__idm46563504389712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp540797488"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;</span></h2>
 <p>boost::accumulators::feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="feature__idm46563504389712.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::peaks_over_threshold_prob&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="feature_of_ta_idp540797488.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">feature_of</a><span class="special">&lt;</span><span class="identifier">tag</span><span class="special">::</span><span class="identifier">weighted_peaks_over_threshold_prob</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::feature_of&lt; tag::peaks_over_threshold_prob&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_weigh_idm46563504392496.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_featu_idm46563504793840.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_weighted_f_idp540794704.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_feature_ta_idp538309472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/coherent_tail_mean_impl.html b/doc/html/boost/accumulators/impl/coherent_tail_mean_impl.html
index 1f77a9b51e..d365751ac5 100644
--- a/doc/html/boost/accumulators/impl/coherent_tail_mean_impl.html
+++ b/doc/html/boost/accumulators/impl/coherent_tail_mean_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="tail_impl.html" title="Struct template tail_impl">
-<link rel="next" href="non_cohe_idm46563499161520.html" title="Struct template non_coherent_tail_mean_impl">
+<link rel="next" href="non_coherent__idp544767712.html" title="Struct template non_coherent_tail_mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_cohe_idm46563499161520.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_coherent__idp544767712.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.coherent_tail_mean_impl"></a><div class="titlepage"></div>
@@ -35,35 +35,35 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="coherent_tail_mean_impl.html" title="Struct template coherent_tail_mean_impl">coherent_tail_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="coherent_tail_mean_impl.html#boost.accumulators.impl.coherent_tail_mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="coherent_tail_mean_impl.html#idm46563499162400-bb"><span class="identifier">coherent_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="coherent_tail_mean_impl.html#idp544766832-bb"><span class="identifier">coherent_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="coherent_tail_mean_impl.html#idm46563499165392-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="coherent_tail_mean_impl.html#idm46563499164896-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="coherent_tail_mean_impl.html#idp544763840-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="coherent_tail_mean_impl.html#idp544764336-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173023360"></a><h2>Description</h2>
-<p>The coherent tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_4.png"></span> is equal to the non-coherent tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span> plus a correction term that ensures coherence in case of non-continuous distributions.</p>
+<a name="idp105091552"></a><h2>Description</h2>
+<p>The coherent tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_69.png"></span> is equal to the non-coherent tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_70.png"></span> plus a correction term that ensures coherence in case of non-continuous distributions.</p>
 <div class="equation">
-<a name="idm45928173017536"></a><p class="title"><b>Equation&#160;1.20.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_6.png" align="middle"></div></div>
+<a name="idp105097376"></a><p class="title"><b>Equation&#160;1.20.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_71.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928173014336"></a><p class="title"><b>Equation&#160;1.21.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_7.png" align="middle"></div></div>
+<a name="idp105100576"></a><p class="title"><b>Equation&#160;1.21.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_72.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> </p>
 <div class="refsect2">
-<a name="idm45928173011168"></a><h3>
+<a name="idp105103744"></a><h3>
 <a name="boost.accumulators.impl.coherent_tail_mean_implconstruct-copy-destruct"></a><code class="computeroutput">coherent_tail_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499162400-bb"></a><span class="identifier">coherent_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544766832-bb"></a><span class="identifier">coherent_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173004640"></a><h3>
-<a name="idm46563499165392-bb"></a><code class="computeroutput">coherent_tail_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499164896-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105110272"></a><h3>
+<a name="idp544763840-bb"></a><code class="computeroutput">coherent_tail_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544764336-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -77,7 +77,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_cohe_idm46563499161520.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_coherent__idp544767712.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/count_impl.html b/doc/html/boost/accumulators/impl/count_impl.html
index 52a70a630b..c6391419b1 100644
--- a/doc/html/boost/accumulators/impl/count_impl.html
+++ b/doc/html/boost/accumulators/impl/count_impl.html
@@ -38,27 +38,27 @@
   <span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <a name="boost.accumulators.impl.count_impl.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="count_impl.html#boost.accumulators.impl.count_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="count_impl.html#idm46563503815232-bb"><span class="identifier">count_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="count_impl.html#idp493036128-bb"><span class="identifier">count_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="count_impl.html#idm46563503819296-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="count_impl.html#idm46563503818736-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="count_impl.html#idm46563503817200-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="count_impl.html#idp493032064-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="count_impl.html#idp493032624-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="count_impl.html#idp493034160-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928183335936"></a><h2>Description</h2>
+<a name="idp94777408"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928183335520"></a><h3>
+<a name="idp94777824"></a><h3>
 <a name="boost.accumulators.impl.count_implconstruct-copy-destruct"></a><code class="computeroutput">count_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563503815232-bb"></a><span class="identifier">count_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp493036128-bb"></a><span class="identifier">count_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928183329056"></a><h3>
-<a name="idm46563503819296-bb"></a><code class="computeroutput">count_impl</code> public member functions</h3>
+<a name="idp94784352"></a><h3>
+<a name="idp493032064-bb"></a><code class="computeroutput">count_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563503818736-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563503817200-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp493032624-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp493034160-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/covariance_impl.html b/doc/html/boost/accumulators/impl/covariance_impl.html
index 8eeff610af..b58fdf295c 100644
--- a/doc/html/boost/accumulators/impl/covariance_impl.html
+++ b/doc/html/boost/accumulators/impl/covariance_impl.html
@@ -35,34 +35,34 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="covariance_impl.html" title="Struct template covariance_impl">covariance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="covariance_impl.html#boost.accumulators.impl.covariance_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="covariance_impl.html#idm46563508288576-bb"><span class="identifier">covariance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="covariance_impl.html#idp538978752-bb"><span class="identifier">covariance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="covariance_impl.html#idm46563508293488-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="covariance_impl.html#idm46563508292928-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="covariance_impl.html#idm46563508290544-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="covariance_impl.html#idp538973840-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="covariance_impl.html#idp538974400-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="covariance_impl.html#idp538976784-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174626288"></a><h2>Description</h2>
-<p>An iterative Monte Carlo estimator for the covariance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span>, where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_76.png"></span> is a sample and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_77.png"></span> is a variate, is given by:</p>
+<a name="idp103487584"></a><h2>Description</h2>
+<p>An iterative Monte Carlo estimator for the covariance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span>, where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_1.png"></span> is a sample and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_2.png"></span> is a variate, is given by:</p>
 <div class="equation">
-<a name="idm45928174618240"></a><p class="title"><b>Equation&#160;1.15.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_93.png" align="middle"></div></div>
+<a name="idp103495696"></a><p class="title"><b>Equation&#160;1.15.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_3.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p><span class="inlinemediaobject"><img src="../../../images/accumulators//form_41.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_79.png"></span> being the means of the samples and variates. </p>
+<p><span class="inlinemediaobject"><img src="../../../images/accumulators//form_4.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span> being the means of the samples and variates. </p>
 <div class="refsect2">
-<a name="idm45928174610368"></a><h3>
+<a name="idp103503568"></a><h3>
 <a name="boost.accumulators.impl.covariance_implconstruct-copy-destruct"></a><code class="computeroutput">covariance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508288576-bb"></a><span class="identifier">covariance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp538978752-bb"></a><span class="identifier">covariance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174599760"></a><h3>
-<a name="idm46563508293488-bb"></a><code class="computeroutput">covariance_impl</code> public member functions</h3>
+<a name="idp103514160"></a><h3>
+<a name="idp538973840-bb"></a><code class="computeroutput">covariance_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508292928-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563508290544-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538974400-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp538976784-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/density_impl.html b/doc/html/boost/accumulators/impl/density_impl.html
index 6e9e86692a..e283b99d78 100644
--- a/doc/html/boost/accumulators/impl/density_impl.html
+++ b/doc/html/boost/accumulators/impl/density_impl.html
@@ -35,31 +35,31 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="density_impl.html" title="Struct template density_impl">density_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="density_impl.html#boost.accumulators.impl.density_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="density_impl.html#idm46563508276672-bb"><span class="identifier">density_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="density_impl.html#idp538990656-bb"><span class="identifier">density_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="density_impl.html#idm46563508283232-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="density_impl.html#idm46563508282672-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="density_impl.html#idm46563508280288-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="density_impl.html#idp538984096-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="density_impl.html#idp538984656-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="density_impl.html#idp538987040-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174541744"></a><h2>Description</h2>
+<a name="idp103572176"></a><h2>Description</h2>
 <p>The histogram density estimator returns a histogram of the sample distribution. The positions and sizes of the bins are determined using a specifiable number of cached samples (cache_size). The range between the minimum and the maximum of the cached samples is subdivided into a specifiable number of bins (num_bins) of same size. Additionally, an under- and an overflow bin is added to capture future under- and overflow samples. Once the bins are determined, the cached samples and all subsequent samples are added to the correct bins. At the end, a range of std::pair is return, where each pair contains the position of the bin (lower bound) and the samples count (normalized with the total number of samples).</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928174540080"></a><h3>
+<a name="idp103574544"></a><h3>
 <a name="boost.accumulators.impl.density_implconstruct-copy-destruct"></a><code class="computeroutput">density_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508276672-bb"></a><span class="identifier">density_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp538990656-bb"></a><span class="identifier">density_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174529488"></a><h3>
-<a name="idm46563508283232-bb"></a><code class="computeroutput">density_impl</code> public member functions</h3>
+<a name="idp103585072"></a><h3>
+<a name="idp538984096-bb"></a><code class="computeroutput">density_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508282672-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538984656-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
 <li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508280288-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538987040-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre>
 <p>
 </p>
 <div class="variablelist"><table border="0" class="variablelist compact">
diff --git a/doc/html/boost/accumulators/impl/error_of_mean_impl.html b/doc/html/boost/accumulators/impl/error_of_mean_impl.html
index 85f7cf18cd..6a160bb27f 100644
--- a/doc/html/boost/accumulators/impl/error_of_mean_impl.html
+++ b/doc/html/boost/accumulators/impl/error_of_mean_impl.html
@@ -35,24 +35,24 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Variance<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="error_of_mean_impl.html" title="Struct template error_of_mean_impl">error_of_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="error_of_mean_impl.html#boost.accumulators.impl.error_of_mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="error_of_mean_impl.html#idm46563508269104-bb"><span class="identifier">error_of_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="error_of_mean_impl.html#idp538998224-bb"><span class="identifier">error_of_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="error_of_mean_impl.html#idm46563508272480-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="error_of_mean_impl.html#idm46563508271920-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="error_of_mean_impl.html#idp538994848-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="error_of_mean_impl.html#idp538995408-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174477456"></a><h2>Description</h2>
+<a name="idp103637248"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928174477040"></a><h3>
+<a name="idp103637664"></a><h3>
 <a name="boost.accumulators.impl.error_of_mean_implconstruct-copy-destruct"></a><code class="computeroutput">error_of_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508269104-bb"></a><span class="identifier">error_of_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp538998224-bb"></a><span class="identifier">error_of_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174470432"></a><h3>
-<a name="idm46563508272480-bb"></a><code class="computeroutput">error_of_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508271920-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp103644192"></a><h3>
+<a name="idp538994848-bb"></a><code class="computeroutput">error_of_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538995408-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/extended_idm46563508236960.html b/doc/html/boost/accumulators/impl/extended_p_sq_idp539030368.html
index 7aed46cfd9..95cefddd19 100644
--- a/doc/html/boost/accumulators/impl/extended_idm46563508236960.html
+++ b/doc/html/boost/accumulators/impl/extended_p_sq_idp539030368.html
@@ -24,38 +24,38 @@
 <a accesskey="p" href="extended_p_square_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="kurtosis_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.extended_idm46563508236960"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.extended_p_sq_idp539030368"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template extended_p_square_quantile_impl</span></h2>
-<p>boost::accumulators::impl::extended_p_square_quantile_impl &#8212; Quantile estimation using the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm for weighted and unweighted samples. </p>
+<p>boost::accumulators::impl::extended_p_square_quantile_impl &#8212; Quantile estimation using the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm for weighted and unweighted samples. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Impl1<span class="special">,</span> <span class="keyword">typename</span> Impl2<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">extended_p_square_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="extended_idm46563508236960.html#boost.accumulators.impl.extended_idm46563508236960construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="extended_idm46563508236960.html#idm46563508224656-bb"><span class="identifier">extended_p_square_quantile_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">extended_p_square_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="extended_p_sq_idp539030368.html#boost.accumulators.impl.extended_p_sq_idp539030368construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="extended_p_sq_idp539030368.html#idp539042672-bb"><span class="identifier">extended_p_square_quantile_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="extended_idm46563508236960.html#idm46563508228032-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="extended_idm46563508236960.html#idm46563508227472-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="extended_p_sq_idp539030368.html#idp539039296-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="extended_p_sq_idp539030368.html#idp539039856-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174335136"></a><h2>Description</h2>
-<p>Uses the quantile estimates calculated by the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm to compute intermediate quantile estimates by means of quadratic interpolation.</p>
+<a name="idp103779488"></a><h2>Description</h2>
+<p>Uses the quantile estimates calculated by the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm to compute intermediate quantile estimates by means of quadratic interpolation.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928174331648"></a><h3>
-<a name="boost.accumulators.impl.extended_idm46563508236960construct-copy-destruct"></a><code class="computeroutput">extended_p_square_quantile_impl</code> 
+<a name="idp103782976"></a><h3>
+<a name="boost.accumulators.impl.extended_p_sq_idp539030368construct-copy-destruct"></a><code class="computeroutput">extended_p_square_quantile_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508224656-bb"></a><span class="identifier">extended_p_square_quantile_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp539042672-bb"></a><span class="identifier">extended_p_square_quantile_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174320992"></a><h3>
-<a name="idm46563508228032-bb"></a><code class="computeroutput">extended_p_square_quantile_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508227472-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp103793632"></a><h3>
+<a name="idp539039296-bb"></a><code class="computeroutput">extended_p_square_quantile_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp539039856-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/extended_p_square_impl.html b/doc/html/boost/accumulators/impl/extended_p_square_impl.html
index e0ebf335d6..e850a5b2d5 100644
--- a/doc/html/boost/accumulators/impl/extended_p_square_impl.html
+++ b/doc/html/boost/accumulators/impl/extended_p_square_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="error_of_mean_impl.html" title="Struct template error_of_mean_impl">
-<link rel="next" href="extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">
+<link rel="next" href="extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,13 +21,13 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="error_of_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_idm46563508236960.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="error_of_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_p_sq_idp539030368.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.extended_p_square_impl"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template extended_p_square_impl</span></h2>
-<p>boost::accumulators::impl::extended_p_square_impl &#8212; Multiple quantile estimation with the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm. </p>
+<p>boost::accumulators::impl::extended_p_square_impl &#8212; Multiple quantile estimation with the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
@@ -35,34 +35,34 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="extended_p_square_impl.html" title="Struct template extended_p_square_impl">extended_p_square_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="extended_p_square_impl.html#boost.accumulators.impl.extended_p_square_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="extended_p_square_impl.html#idm46563508238784-bb"><span class="identifier">extended_p_square_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="extended_p_square_impl.html#idp539028544-bb"><span class="identifier">extended_p_square_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="extended_p_square_impl.html#idm46563508243696-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="extended_p_square_impl.html#idm46563508243136-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="extended_p_square_impl.html#idm46563508240752-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="extended_p_square_impl.html#idp539023632-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="extended_p_square_impl.html#idp539024192-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="extended_p_square_impl.html#idp539026576-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174419696"></a><h2>Description</h2>
-<p>Extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm for estimation of several quantiles without storing samples. Assume that <span class="inlinemediaobject"><img src="../../../images/accumulators//form_89.png"></span> quantiles <span class="inlinemediaobject"><img src="../../../images/accumulators//form_90.png"></span> are to be estimated. Instead of storing the whole sample cumulative distribution, the algorithm maintains only <span class="inlinemediaobject"><img src="../../../images/accumulators//form_91.png"></span> principal markers and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_92.png"></span> middle markers, whose positions are updated with each sample and whose heights are adjusted (if necessary) using a piecewise-parablic formula. The heights of these central markers are the current estimates of the quantiles and returned as an iterator range.</p>
+<a name="idp103694816"></a><h2>Description</h2>
+<p>Extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm for estimation of several quantiles without storing samples. Assume that <span class="inlinemediaobject"><img src="../../../images/accumulators//form_7.png"></span> quantiles <span class="inlinemediaobject"><img src="../../../images/accumulators//form_8.png"></span> are to be estimated. Instead of storing the whole sample cumulative distribution, the algorithm maintains only <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> principal markers and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> middle markers, whose positions are updated with each sample and whose heights are adjusted (if necessary) using a piecewise-parablic formula. The heights of these central markers are the current estimates of the quantiles and returned as an iterator range.</p>
 <p>For further details, see</p>
 <p>K. E. E. Raatikainen, Simultaneous estimation of several quantiles, Simulation, Volume 49, Number 4 (October), 1986, p. 159-164.</p>
-<p>The extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span> algorithm generalizes the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span> algorithm of</p>
+<p>The extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> algorithm generalizes the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> algorithm of</p>
 <p>R. Jain and I. Chlamtac, The P^2 algorithm for dynamic calculation of quantiles and histograms without storing observations, Communications of the ACM, Volume 28 (October), Number 10, 1985, p. 1076-1085.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928174399920"></a><h3>
+<a name="idp103714592"></a><h3>
 <a name="boost.accumulators.impl.extended_p_square_implconstruct-copy-destruct"></a><code class="computeroutput">extended_p_square_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508238784-bb"></a><span class="identifier">extended_p_square_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp539028544-bb"></a><span class="identifier">extended_p_square_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174389328"></a><h3>
-<a name="idm46563508243696-bb"></a><code class="computeroutput">extended_p_square_impl</code> public member functions</h3>
+<a name="idp103725120"></a><h3>
+<a name="idp539023632-bb"></a><code class="computeroutput">extended_p_square_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508243136-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563508240752-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp539024192-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp539026576-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -77,7 +77,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="error_of_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_idm46563508236960.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="error_of_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_p_sq_idp539030368.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/immediate_mean_impl.html b/doc/html/boost/accumulators/impl/immediate_mean_impl.html
index 9c7916e8d8..50ee6d85ff 100644
--- a/doc/html/boost/accumulators/impl/immediate_mean_impl.html
+++ b/doc/html/boost/accumulators/impl/immediate_mean_impl.html
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Tag <span class="special">=</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sample</span><span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="immediate_mean_impl.html" title="Struct template immediate_mean_impl">immediate_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="immediate_mean_impl.html#boost.accumulators.impl.immediate_mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediate_mean_impl.html#idm46563508130528-bb"><span class="identifier">immediate_mean_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediate_mean_impl.html#idp544604832-bb"><span class="identifier">immediate_mean_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediate_mean_impl.html#idm46563508135440-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediate_mean_impl.html#idm46563508134880-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="immediate_mean_impl.html#idm46563508132496-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="immediate_mean_impl.html#idp544600464-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediate_mean_impl.html#idp544600960-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="immediate_mean_impl.html#idp544603088-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173846768"></a><h2>Description</h2>
+<a name="idp104268208"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173846352"></a><h3>
+<a name="idp104268624"></a><h3>
 <a name="boost.accumulators.impl.immediate_mean_implconstruct-copy-destruct"></a><code class="computeroutput">immediate_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508130528-bb"></a><span class="identifier">immediate_mean_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544604832-bb"></a><span class="identifier">immediate_mean_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173835760"></a><h3>
-<a name="idm46563508135440-bb"></a><code class="computeroutput">immediate_mean_impl</code> public member functions</h3>
+<a name="idp104279296"></a><h3>
+<a name="idp544600464-bb"></a><code class="computeroutput">immediate_mean_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508134880-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563508132496-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544600960-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544603088-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/immediat_idm46563508871024.html b/doc/html/boost/accumulators/impl/immediate_rol_idp538396304.html
index 159d13c47c..25efbac221 100644
--- a/doc/html/boost/accumulators/impl/immediat_idm46563508871024.html
+++ b/doc/html/boost/accumulators/impl/immediate_rol_idp538396304.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="lazy_rolling_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/lazy_rolling_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.immediat_idm46563508871024"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.immediate_rol_idp538396304"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template immediate_rolling_mean_impl</span></h2>
 <p>boost::accumulators::impl::immediate_rolling_mean_impl</p>
@@ -33,32 +33,32 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">boost/accumulators/statistics/rolling_mean.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="immediat_idm46563508871024.html" title="Struct template immediate_rolling_mean_impl">immediate_rolling_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="immediate_rol_idp538396304.html" title="Struct template immediate_rolling_mean_impl">immediate_rolling_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.immediat_idm46563508871024.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.immediate_rol_idp538396304.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediat_idm46563508871024.html#boost.accumulators.impl.immediat_idm46563508871024construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediat_idm46563508871024.html#idm46563508862624-bb"><span class="identifier">immediate_rolling_mean_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="immediate_rol_idp538396304.html#boost.accumulators.impl.immediate_rol_idp538396304construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediate_rol_idp538396304.html#idp538404704-bb"><span class="identifier">immediate_rolling_mean_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediat_idm46563508871024.html#idm46563508868384-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediat_idm46563508871024.html#idm46563508867824-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="immediat_idm46563508871024.html#idm46563508865440-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="immediate_rol_idp538396304.html#idp538398944-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediate_rol_idp538396304.html#idp538399504-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="immediate_rol_idp538396304.html#idp538401888-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928179447664"></a><h2>Description</h2>
+<a name="idp98665664"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928179447248"></a><h3>
-<a name="boost.accumulators.impl.immediat_idm46563508871024construct-copy-destruct"></a><code class="computeroutput">immediate_rolling_mean_impl</code> 
+<a name="idp98666080"></a><h3>
+<a name="boost.accumulators.impl.immediate_rol_idp538396304construct-copy-destruct"></a><code class="computeroutput">immediate_rolling_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508862624-bb"></a><span class="identifier">immediate_rolling_mean_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp538404704-bb"></a><span class="identifier">immediate_rolling_mean_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928179436592"></a><h3>
-<a name="idm46563508868384-bb"></a><code class="computeroutput">immediate_rolling_mean_impl</code> public member functions</h3>
+<a name="idp98676736"></a><h3>
+<a name="idp538398944-bb"></a><code class="computeroutput">immediate_rolling_mean_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508867824-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508865440-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538399504-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538401888-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/immediat_idm46563508785856.html b/doc/html/boost/accumulators/impl/immediate_rol_idp538481472.html
index 0d07a81f97..a80d3a4c80 100644
--- a/doc/html/boost/accumulators/impl/immediat_idm46563508785856.html
+++ b/doc/html/boost/accumulators/impl/immediate_rol_idp538481472.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="lazy_rolling_variance_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/lazy_rolling_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.immediat_idm46563508785856"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.immediate_rol_idp538481472"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template immediate_rolling_variance_impl</span></h2>
 <p>boost::accumulators::impl::immediate_rolling_variance_impl &#8212; Iterative calculation of the rolling variance. </p>
@@ -33,83 +33,83 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">boost/accumulators/statistics/rolling_variance.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="immediat_idm46563508785856.html" title="Struct template immediate_rolling_variance_impl">immediate_rolling_variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="immediate_rol_idp538481472.html" title="Struct template immediate_rolling_variance_impl">immediate_rolling_variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.immediat_idm46563508785856.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.immediate_rol_idp538481472.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediat_idm46563508785856.html#boost.accumulators.impl.immediat_idm46563508785856construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediat_idm46563508785856.html#idm46563508740480-bb"><span class="identifier">immediate_rolling_variance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="immediate_rol_idp538481472.html#boost.accumulators.impl.immediate_rol_idp538481472construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediate_rol_idp538481472.html#idp538526848-bb"><span class="identifier">immediate_rolling_variance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediat_idm46563508785856.html#idm46563508746240-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediat_idm46563508785856.html#idm46563508745680-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="immediat_idm46563508785856.html#idm46563508743296-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="immediate_rol_idp538481472.html#idp538521088-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediate_rol_idp538481472.html#idp538521648-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="immediate_rol_idp538481472.html#idp538524032-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediat_idm46563508785856.html#idm46563508738656-bb">private member functions</a></span>
+  <span class="comment">// <a class="link" href="immediate_rol_idp538481472.html#idp538528672-bb">private member functions</a></span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
-    <span class="keyword">void</span> <a class="link" href="immediat_idm46563508785856.html#idm46563508738080-bb"><span class="identifier">prevent_underflow</span></a><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span><span class="special">,</span> 
+    <span class="keyword">void</span> <a class="link" href="immediate_rol_idp538481472.html#idp538529248-bb"><span class="identifier">prevent_underflow</span></a><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span><span class="special">,</span> 
                            <span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">enable_if</span><span class="special">&lt;</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_arithmetic</span><span class="special">&lt;</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">*</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
-    <span class="keyword">void</span> <a class="link" href="immediat_idm46563508785856.html#idm46563508734752-bb"><span class="identifier">prevent_underflow</span></a><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span><span class="special">,</span> 
+    <span class="keyword">void</span> <a class="link" href="immediate_rol_idp538481472.html#idp538532576-bb"><span class="identifier">prevent_underflow</span></a><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span><span class="special">,</span> 
                            <span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">disable_if</span><span class="special">&lt;</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_arithmetic</span><span class="special">&lt;</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">*</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928178818896"></a><h2>Description</h2>
-<p>Iterative calculation of sample variance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> is done as follows, see also <a href="http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance" target="_top">http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance</a>. For a rolling window of size <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span>, for the first <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span> samples, the variance is computed according to the formula </p>
+<a name="idp99294288"></a><h2>Description</h2>
+<p>Iterative calculation of sample variance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_52.png"></span> is done as follows, see also <a href="http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance" target="_top">http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance</a>. For a rolling window of size <span class="inlinemediaobject"><img src="../../../images/accumulators//form_53.png"></span>, for the first <span class="inlinemediaobject"><img src="../../../images/accumulators//form_53.png"></span> samples, the variance is computed according to the formula </p>
 <div class="equation">
-<a name="idm45928178810304"></a><p class="title"><b>Equation&#160;1.9.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_20.png" align="middle"></div></div>
+<a name="idp99303040"></a><p class="title"><b>Equation&#160;1.9.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_58.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> where the sum of squares <span class="inlinemediaobject"><img src="../../../images/accumulators//form_21.png"></span> can be recursively computed as: </p>
+<p><br class="equation-break"> where the sum of squares <span class="inlinemediaobject"><img src="../../../images/accumulators//form_59.png"></span> can be recursively computed as: </p>
 <div class="equation">
-<a name="idm45928178804912"></a><p class="title"><b>Equation&#160;1.10.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_22.png" align="middle"></div></div>
+<a name="idp99308432"></a><p class="title"><b>Equation&#160;1.10.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_60.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> and the estimate of the sample mean as: </p>
 <div class="equation">
-<a name="idm45928178801904"></a><p class="title"><b>Equation&#160;1.11.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_23.png" align="middle"></div></div>
+<a name="idp99311440"></a><p class="title"><b>Equation&#160;1.11.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_61.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> For further samples, when the rolling window is fully filled with data, one has to take into account that the oldest sample <span class="inlinemediaobject"><img src="../../../images/accumulators//form_24.png"></span> is dropped from the window. The sample variance over the window now becomes: </p>
+<p><br class="equation-break"> For further samples, when the rolling window is fully filled with data, one has to take into account that the oldest sample <span class="inlinemediaobject"><img src="../../../images/accumulators//form_62.png"></span> is dropped from the window. The sample variance over the window now becomes: </p>
 <div class="equation">
-<a name="idm45928178796336"></a><p class="title"><b>Equation&#160;1.12.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_25.png" align="middle"></div></div>
+<a name="idp99317008"></a><p class="title"><b>Equation&#160;1.12.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_63.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> where the sum of squares <span class="inlinemediaobject"><img src="../../../images/accumulators//form_21.png"></span> now equals: </p>
+<p><br class="equation-break"> where the sum of squares <span class="inlinemediaobject"><img src="../../../images/accumulators//form_59.png"></span> now equals: </p>
 <div class="equation">
-<a name="idm45928178790928"></a><p class="title"><b>Equation&#160;1.13.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_26.png" align="middle"></div></div>
+<a name="idp99322416"></a><p class="title"><b>Equation&#160;1.13.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_64.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> and the estimated mean is: </p>
 <div class="equation">
-<a name="idm45928178787840"></a><p class="title"><b>Equation&#160;1.14.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_27.png" align="middle"></div></div>
+<a name="idp99325504"></a><p class="title"><b>Equation&#160;1.14.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_65.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>Note that the sample variance is not defined for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_28.png"></span>. </p>
+<p>Note that the sample variance is not defined for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_66.png"></span>. </p>
 <div class="refsect2">
-<a name="idm45928178782320"></a><h3>
-<a name="boost.accumulators.impl.immediat_idm46563508785856construct-copy-destruct"></a><code class="computeroutput">immediate_rolling_variance_impl</code> 
+<a name="idp99331024"></a><h3>
+<a name="boost.accumulators.impl.immediate_rol_idp538481472construct-copy-destruct"></a><code class="computeroutput">immediate_rolling_variance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508740480-bb"></a><span class="identifier">immediate_rolling_variance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp538526848-bb"></a><span class="identifier">immediate_rolling_variance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928178771568"></a><h3>
-<a name="idm46563508746240-bb"></a><code class="computeroutput">immediate_rolling_variance_impl</code> public member functions</h3>
+<a name="idp99341712"></a><h3>
+<a name="idp538521088-bb"></a><code class="computeroutput">immediate_rolling_variance_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508745680-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508743296-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538521648-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538524032-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928178749696"></a><h3>
-<a name="idm46563508738656-bb"></a><code class="computeroutput">immediate_rolling_variance_impl</code> private member functions</h3>
+<a name="idp99363584"></a><h3>
+<a name="idp538528672-bb"></a><code class="computeroutput">immediate_rolling_variance_impl</code> private member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
 <li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
-  <span class="keyword">void</span> <a name="idm46563508738080-bb"></a><span class="identifier">prevent_underflow</span><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span> non_negative_number<span class="special">,</span> 
+  <span class="keyword">void</span> <a name="idp538529248-bb"></a><span class="identifier">prevent_underflow</span><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span> non_negative_number<span class="special">,</span> 
                          <span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">enable_if</span><span class="special">&lt;</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_arithmetic</span><span class="special">&lt;</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">*</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
 <li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> T<span class="special">&gt;</span> 
-  <span class="keyword">void</span> <a name="idm46563508734752-bb"></a><span class="identifier">prevent_underflow</span><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span> non_arithmetic_quantity<span class="special">,</span> 
+  <span class="keyword">void</span> <a name="idp538532576-bb"></a><span class="identifier">prevent_underflow</span><span class="special">(</span><span class="identifier">T</span> <span class="special">&amp;</span> non_arithmetic_quantity<span class="special">,</span> 
                          <span class="keyword">typename</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">disable_if</span><span class="special">&lt;</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">is_arithmetic</span><span class="special">&lt;</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span> <span class="special">*</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/immediat_idm46563498909520.html b/doc/html/boost/accumulators/impl/immediate_wei_idp545019712.html
index f1f1617534..f2af3d0297 100644
--- a/doc/html/boost/accumulators/impl/immediat_idm46563498909520.html
+++ b/doc/html/boost/accumulators/impl/immediate_wei_idp545019712.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_mean_impl.html" title="Struct template weighted_mean_impl">
-<link rel="next" href="weighted_idm46563498900912.html" title="Struct template weighted_peaks_over_threshold_impl">
+<link rel="next" href="weighted_peak_idp545028320.html" title="Struct template weighted_peaks_over_threshold_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498900912.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545028320.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.immediat_idm46563498909520"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.immediate_wei_idp545019712"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template immediate_weighted_mean_impl</span></h2>
 <p>boost::accumulators::impl::immediate_weighted_mean_impl</p>
@@ -33,29 +33,29 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="immediat_idm46563498909520.html" title="Struct template immediate_weighted_mean_impl">immediate_weighted_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="immediat_idm46563498909520.html#boost.accumulators.impl.immediat_idm46563498909520construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediat_idm46563498909520.html#idm46563498902544-bb"><span class="identifier">immediate_weighted_mean_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="immediate_wei_idp545019712.html" title="Struct template immediate_weighted_mean_impl">immediate_weighted_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="immediate_wei_idp545019712.html#boost.accumulators.impl.immediate_wei_idp545019712construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="immediate_wei_idp545019712.html#idp545026688-bb"><span class="identifier">immediate_weighted_mean_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="immediat_idm46563498909520.html#idm46563498906912-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediat_idm46563498909520.html#idm46563498906416-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="immediat_idm46563498909520.html#idm46563498904288-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="immediate_wei_idp545019712.html#idp545022320-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="immediate_wei_idp545019712.html#idp545022816-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="immediate_wei_idp545019712.html#idp545024944-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172011648"></a><h2>Description</h2>
+<a name="idp106095072"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928172011232"></a><h3>
-<a name="boost.accumulators.impl.immediat_idm46563498909520construct-copy-destruct"></a><code class="computeroutput">immediate_weighted_mean_impl</code> 
+<a name="idp106095488"></a><h3>
+<a name="boost.accumulators.impl.immediate_wei_idp545019712construct-copy-destruct"></a><code class="computeroutput">immediate_weighted_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498902544-bb"></a><span class="identifier">immediate_weighted_mean_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545026688-bb"></a><span class="identifier">immediate_weighted_mean_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172000576"></a><h3>
-<a name="idm46563498906912-bb"></a><code class="computeroutput">immediate_weighted_mean_impl</code> public member functions</h3>
+<a name="idp106106144"></a><h3>
+<a name="idp545022320-bb"></a><code class="computeroutput">immediate_weighted_mean_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498906416-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498904288-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545022816-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545024944-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -70,7 +70,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498900912.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545028320.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/kurtosis_impl.html b/doc/html/boost/accumulators/impl/kurtosis_impl.html
index 6006e8ce1b..65f69fcd3f 100644
--- a/doc/html/boost/accumulators/impl/kurtosis_impl.html
+++ b/doc/html/boost/accumulators/impl/kurtosis_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">
+<link rel="prev" href="extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">
 <link rel="next" href="max_impl.html" title="Struct template max_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_idm46563508236960.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="max_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_sq_idp539030368.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="max_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.kurtosis_impl"></a><div class="titlepage"></div>
@@ -35,31 +35,31 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="kurtosis_impl.html" title="Struct template kurtosis_impl">kurtosis_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="kurtosis_impl.html#boost.accumulators.impl.kurtosis_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="kurtosis_impl.html#idm46563508200768-bb"><span class="identifier">kurtosis_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="kurtosis_impl.html#idp539066560-bb"><span class="identifier">kurtosis_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="kurtosis_impl.html#idm46563508204144-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="kurtosis_impl.html#idm46563508203584-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="kurtosis_impl.html#idp539063184-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="kurtosis_impl.html#idp539063744-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174281920"></a><h2>Description</h2>
-<p>The kurtosis of a sample distribution is defined as the ratio of the 4th central moment and the square of the 2nd central moment (the variance) of the samples, minus 3. The term <span class="inlinemediaobject"><img src="../../../images/accumulators//form_73.png"></span> is added in order to ensure that the normal distribution has zero kurtosis. The kurtosis can also be expressed by the simple moments:</p>
+<a name="idp103832784"></a><h2>Description</h2>
+<p>The kurtosis of a sample distribution is defined as the ratio of the 4th central moment and the square of the 2nd central moment (the variance) of the samples, minus 3. The term <span class="inlinemediaobject"><img src="../../../images/accumulators//form_12.png"></span> is added in order to ensure that the normal distribution has zero kurtosis. The kurtosis can also be expressed by the simple moments:</p>
 <div class="equation">
-<a name="idm45928174278400"></a><p class="title"><b>Equation&#160;1.16.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_74.png" align="middle"></div></div>
+<a name="idp103836304"></a><p class="title"><b>Equation&#160;1.16.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_13.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_44.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_46.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_47.png"></span> samples. </p>
+<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_16.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_17.png"></span> samples. </p>
 <div class="refsect2">
-<a name="idm45928174265424"></a><h3>
+<a name="idp103849280"></a><h3>
 <a name="boost.accumulators.impl.kurtosis_implconstruct-copy-destruct"></a><code class="computeroutput">kurtosis_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508200768-bb"></a><span class="identifier">kurtosis_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp539066560-bb"></a><span class="identifier">kurtosis_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174258896"></a><h3>
-<a name="idm46563508204144-bb"></a><code class="computeroutput">kurtosis_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508203584-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp103855680"></a><h3>
+<a name="idp539063184-bb"></a><code class="computeroutput">kurtosis_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp539063744-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -73,7 +73,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_idm46563508236960.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="max_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_sq_idp539030368.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="max_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/lazy_rolling_mean_impl.html b/doc/html/boost/accumulators/impl/lazy_rolling_mean_impl.html
index 241ad69067..2a928f0b7f 100644
--- a/doc/html/boost/accumulators/impl/lazy_rolling_mean_impl.html
+++ b/doc/html/boost/accumulators/impl/lazy_rolling_mean_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
 <link rel="prev" href="../extract/rolling_mean.html" title="Global rolling_mean">
-<link rel="next" href="immediat_idm46563508871024.html" title="Struct template immediate_rolling_mean_impl">
+<link rel="next" href="immediate_rol_idp538396304.html" title="Struct template immediate_rolling_mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563508871024.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rol_idp538396304.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.lazy_rolling_mean_impl"></a><div class="titlepage"></div>
@@ -38,24 +38,24 @@
   <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">,</span> <span class="keyword">void</span><span class="special">,</span> <span class="keyword">void</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.lazy_rolling_mean_impl.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="lazy_rolling_mean_impl.html#boost.accumulators.impl.lazy_rolling_mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="lazy_rolling_mean_impl.html#idm46563508872000-bb"><span class="identifier">lazy_rolling_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="lazy_rolling_mean_impl.html#idp538395328-bb"><span class="identifier">lazy_rolling_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="lazy_rolling_mean_impl.html#idm46563508875376-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_rolling_mean_impl.html#idm46563508874816-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="lazy_rolling_mean_impl.html#idp538391952-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_rolling_mean_impl.html#idp538392512-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928179518080"></a><h2>Description</h2>
+<a name="idp98595152"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928179517664"></a><h3>
+<a name="idp98595568"></a><h3>
 <a name="boost.accumulators.impl.lazy_rolling_mean_implconstruct-copy-destruct"></a><code class="computeroutput">lazy_rolling_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508872000-bb"></a><span class="identifier">lazy_rolling_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp538395328-bb"></a><span class="identifier">lazy_rolling_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928179511200"></a><h3>
-<a name="idm46563508875376-bb"></a><code class="computeroutput">lazy_rolling_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508874816-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp98602176"></a><h3>
+<a name="idp538391952-bb"></a><code class="computeroutput">lazy_rolling_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538392512-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -69,7 +69,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563508871024.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rol_idp538396304.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/lazy_rolling_variance_impl.html b/doc/html/boost/accumulators/impl/lazy_rolling_variance_impl.html
index 68c635f9ac..7f05162c58 100644
--- a/doc/html/boost/accumulators/impl/lazy_rolling_variance_impl.html
+++ b/doc/html/boost/accumulators/impl/lazy_rolling_variance_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
 <link rel="prev" href="../extract/rolling_variance.html" title="Global rolling_variance">
-<link rel="next" href="immediat_idm46563508785856.html" title="Struct template immediate_rolling_variance_impl">
+<link rel="next" href="immediate_rol_idp538481472.html" title="Struct template immediate_rolling_variance_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563508785856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rol_idp538481472.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.lazy_rolling_variance_impl"></a><div class="titlepage"></div>
@@ -38,35 +38,35 @@
   <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">,</span> <span class="keyword">void</span><span class="special">,</span> <span class="keyword">void</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.lazy_rolling_variance_impl.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="lazy_rolling_variance_impl.html#boost.accumulators.impl.lazy_rolling_variance_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="lazy_rolling_variance_impl.html#idm46563508786832-bb"><span class="identifier">lazy_rolling_variance_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="lazy_rolling_variance_impl.html#idp538480496-bb"><span class="identifier">lazy_rolling_variance_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="lazy_rolling_variance_impl.html#idm46563508790208-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_rolling_variance_impl.html#idm46563508789648-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="lazy_rolling_variance_impl.html#idp538477120-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_rolling_variance_impl.html#idp538477680-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928178947120"></a><h2>Description</h2>
-<p>Calculation of sample variance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> is done as follows, see also <a href="http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance" target="_top">http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance</a>. For a rolling window of size <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span>, when <span class="inlinemediaobject"><img src="../../../images/accumulators//form_16.png"></span>, the variance is computed according to the formula </p>
+<a name="idp99166512"></a><h2>Description</h2>
+<p>Calculation of sample variance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_52.png"></span> is done as follows, see also <a href="http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance" target="_top">http://en.wikipedia.org/wiki/Algorithms_for_calculating_variance</a>. For a rolling window of size <span class="inlinemediaobject"><img src="../../../images/accumulators//form_53.png"></span>, when <span class="inlinemediaobject"><img src="../../../images/accumulators//form_54.png"></span>, the variance is computed according to the formula </p>
 <div class="equation">
-<a name="idm45928178938288"></a><p class="title"><b>Equation&#160;1.7.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_17.png" align="middle"></div></div>
+<a name="idp99175264"></a><p class="title"><b>Equation&#160;1.7.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_55.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> When <span class="inlinemediaobject"><img src="../../../images/accumulators//form_18.png"></span>, the sample variance over the window becomes: </p>
+<p><br class="equation-break"> When <span class="inlinemediaobject"><img src="../../../images/accumulators//form_56.png"></span>, the sample variance over the window becomes: </p>
 <div class="equation">
-<a name="idm45928178932928"></a><p class="title"><b>Equation&#160;1.8.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_19.png" align="middle"></div></div>
+<a name="idp99180624"></a><p class="title"><b>Equation&#160;1.8.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_57.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> </p>
 <div class="refsect2">
-<a name="idm45928178930048"></a><h3>
+<a name="idp99183504"></a><h3>
 <a name="boost.accumulators.impl.lazy_rolling_variance_implconstruct-copy-destruct"></a><code class="computeroutput">lazy_rolling_variance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508786832-bb"></a><span class="identifier">lazy_rolling_variance_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp538480496-bb"></a><span class="identifier">lazy_rolling_variance_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928178923424"></a><h3>
-<a name="idm46563508790208-bb"></a><code class="computeroutput">lazy_rolling_variance_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508789648-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp99190096"></a><h3>
+<a name="idp538477120-bb"></a><code class="computeroutput">lazy_rolling_variance_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538477680-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -80,7 +80,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563508785856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rol_idp538481472.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/lazy_variance_impl.html b/doc/html/boost/accumulators/impl/lazy_variance_impl.html
index 1a6d0f2f49..c996bb9a0f 100644
--- a/doc/html/boost/accumulators/impl/lazy_variance_impl.html
+++ b/doc/html/boost/accumulators/impl/lazy_variance_impl.html
@@ -35,35 +35,35 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> MeanFeature<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="lazy_variance_impl.html" title="Struct template lazy_variance_impl">lazy_variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="lazy_variance_impl.html#boost.accumulators.impl.lazy_variance_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="lazy_variance_impl.html#idm46563499045920-bb"><span class="identifier">lazy_variance_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="lazy_variance_impl.html#idp544883312-bb"><span class="identifier">lazy_variance_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="lazy_variance_impl.html#idm46563499048912-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_variance_impl.html#idm46563499048416-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="lazy_variance_impl.html#idp544880320-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_variance_impl.html#idp544880816-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172646176"></a><h2>Description</h2>
-<p>Default sample variance implementation based on the second moment <span class="inlinemediaobject"><img src="../../../images/accumulators//form_106.png"></span> moment&lt;2&gt;, mean and count. </p>
+<a name="idp105468784"></a><h2>Description</h2>
+<p>Default sample variance implementation based on the second moment <span class="inlinemediaobject"><img src="../../../images/accumulators//form_87.png"></span> moment&lt;2&gt;, mean and count. </p>
 <div class="equation">
-<a name="idm45928172643040"></a><p class="title"><b>Equation&#160;1.29.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_107.png" align="middle"></div></div>
+<a name="idp105471920"></a><p class="title"><b>Equation&#160;1.29.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_88.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> where </p>
 <div class="equation">
-<a name="idm45928172640192"></a><p class="title"><b>Equation&#160;1.30.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_108.png" align="middle"></div></div>
+<a name="idp105474768"></a><p class="title"><b>Equation&#160;1.30.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_89.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> is the estimate of the sample mean and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> is the number of samples. </p>
+<p><br class="equation-break"> is the estimate of the sample mean and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> is the number of samples. </p>
 <div class="refsect2">
-<a name="idm45928172634912"></a><h3>
+<a name="idp105480048"></a><h3>
 <a name="boost.accumulators.impl.lazy_variance_implconstruct-copy-destruct"></a><code class="computeroutput">lazy_variance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499045920-bb"></a><span class="identifier">lazy_variance_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544883312-bb"></a><span class="identifier">lazy_variance_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172628304"></a><h3>
-<a name="idm46563499048912-bb"></a><code class="computeroutput">lazy_variance_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499048416-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105486656"></a><h3>
+<a name="idp544880320-bb"></a><code class="computeroutput">lazy_variance_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544880816-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/lazy_wei_idm46563498655728.html b/doc/html/boost/accumulators/impl/lazy_weighted_idp545273504.html
index 08f334f0fd..a96916e1bc 100644
--- a/doc/html/boost/accumulators/impl/lazy_wei_idm46563498655728.html
+++ b/doc/html/boost/accumulators/impl/lazy_weighted_idp545273504.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498691232.html" title="Struct template weighted_tail_variate_means_impl">
+<link rel="prev" href="weighted_tail_idp545238000.html" title="Struct template weighted_tail_variate_means_impl">
 <link rel="next" href="weighted_variance_impl.html" title="Struct template weighted_variance_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498691232.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp545238000.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.lazy_wei_idm46563498655728"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.lazy_weighted_idp545273504"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template lazy_weighted_variance_impl</span></h2>
 <p>boost::accumulators::impl::lazy_weighted_variance_impl &#8212; Lazy calculation of variance of weighted samples. </p>
@@ -33,32 +33,32 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> MeanFeature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="lazy_wei_idm46563498655728.html" title="Struct template lazy_weighted_variance_impl">lazy_weighted_variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="lazy_wei_idm46563498655728.html#boost.accumulators.impl.lazy_wei_idm46563498655728construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="lazy_wei_idm46563498655728.html#idm46563498640048-bb"><span class="identifier">lazy_weighted_variance_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="lazy_weighted_idp545273504.html" title="Struct template lazy_weighted_variance_impl">lazy_weighted_variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="lazy_weighted_idp545273504.html#boost.accumulators.impl.lazy_weighted_idp545273504construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="lazy_weighted_idp545273504.html#idp545289184-bb"><span class="identifier">lazy_weighted_variance_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="lazy_wei_idm46563498655728.html#idm46563498643040-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_wei_idm46563498655728.html#idm46563498642544-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="lazy_weighted_idp545273504.html#idp545286192-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="lazy_weighted_idp545273504.html#idp545286688-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928170971312"></a><h2>Description</h2>
-<p>The default implementation of the variance of weighted samples is based on the second moment <span class="inlinemediaobject"><img src="../../../images/accumulators//form_36.png"></span> (weighted_moment&lt;2&gt;) and the mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_37.png"></span> (weighted_mean): </p>
+<a name="idp107081648"></a><h2>Description</h2>
+<p>The default implementation of the variance of weighted samples is based on the second moment <span class="inlinemediaobject"><img src="../../../images/accumulators//form_110.png"></span> (weighted_moment&lt;2&gt;) and the mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_111.png"></span> (weighted_mean): </p>
 <div class="equation">
-<a name="idm45928170965680"></a><p class="title"><b>Equation&#160;1.50.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_38.png" align="middle"></div></div>
+<a name="idp107087280"></a><p class="title"><b>Equation&#160;1.50.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_112.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> is the number of samples. </p>
+<p><br class="equation-break"> where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> is the number of samples. </p>
 <div class="refsect2">
-<a name="idm45928170960400"></a><h3>
-<a name="boost.accumulators.impl.lazy_wei_idm46563498655728construct-copy-destruct"></a><code class="computeroutput">lazy_weighted_variance_impl</code> 
+<a name="idp107092560"></a><h3>
+<a name="boost.accumulators.impl.lazy_weighted_idp545273504construct-copy-destruct"></a><code class="computeroutput">lazy_weighted_variance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498640048-bb"></a><span class="identifier">lazy_weighted_variance_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545289184-bb"></a><span class="identifier">lazy_weighted_variance_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928170953808"></a><h3>
-<a name="idm46563498643040-bb"></a><code class="computeroutput">lazy_weighted_variance_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498642544-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp107099072"></a><h3>
+<a name="idp545286192-bb"></a><code class="computeroutput">lazy_weighted_variance_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545286688-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -72,7 +72,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498691232.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp545238000.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_variance_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/max_impl.html b/doc/html/boost/accumulators/impl/max_impl.html
index f06fd3d0f5..d5344c4b50 100644
--- a/doc/html/boost/accumulators/impl/max_impl.html
+++ b/doc/html/boost/accumulators/impl/max_impl.html
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="max_impl.html" title="Struct template max_impl">max_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="max_impl.html#boost.accumulators.impl.max_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="max_impl.html#idm46563508193072-bb"><span class="identifier">max_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="max_impl.html#idp539074256-bb"><span class="identifier">max_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="max_impl.html#idm46563508197984-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="max_impl.html#idm46563508197424-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="max_impl.html#idm46563508195040-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="max_impl.html#idp539069344-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="max_impl.html#idp539069904-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="max_impl.html#idp539072288-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174211104"></a><h2>Description</h2>
+<a name="idp103903600"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928174210688"></a><h3>
+<a name="idp103904016"></a><h3>
 <a name="boost.accumulators.impl.max_implconstruct-copy-destruct"></a><code class="computeroutput">max_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508193072-bb"></a><span class="identifier">max_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp539074256-bb"></a><span class="identifier">max_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174200128"></a><h3>
-<a name="idm46563508197984-bb"></a><code class="computeroutput">max_impl</code> public member functions</h3>
+<a name="idp103914576"></a><h3>
+<a name="idp539069344-bb"></a><code class="computeroutput">max_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508197424-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563508195040-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp539069904-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp539072288-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/mean_impl.html b/doc/html/boost/accumulators/impl/mean_impl.html
index f71abc5239..c39a74616c 100644
--- a/doc/html/boost/accumulators/impl/mean_impl.html
+++ b/doc/html/boost/accumulators/impl/mean_impl.html
@@ -35,24 +35,24 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> SumFeature <span class="special">=</span> <a class="link" href="../tag/sum.html" title="Struct sum">tag::sum</a><span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="mean_impl.html" title="Struct template mean_impl">mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="mean_impl.html#boost.accumulators.impl.mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="mean_impl.html#idm46563508139072-bb"><span class="identifier">mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="mean_impl.html#idp544597216-bb"><span class="identifier">mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="mean_impl.html#idm46563508142448-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="mean_impl.html#idm46563508141888-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="mean_impl.html#idp544594224-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="mean_impl.html#idp544594720-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173905376"></a><h2>Description</h2>
+<a name="idp104209504"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173904960"></a><h3>
+<a name="idp104209920"></a><h3>
 <a name="boost.accumulators.impl.mean_implconstruct-copy-destruct"></a><code class="computeroutput">mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508139072-bb"></a><span class="identifier">mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544597216-bb"></a><span class="identifier">mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173898432"></a><h3>
-<a name="idm46563508142448-bb"></a><code class="computeroutput">mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508141888-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp104216448"></a><h3>
+<a name="idp544594224-bb"></a><code class="computeroutput">mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544594720-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/median_impl.html b/doc/html/boost/accumulators/impl/median_impl.html
index 27dd671690..1893c4738d 100644
--- a/doc/html/boost/accumulators/impl/median_impl.html
+++ b/doc/html/boost/accumulators/impl/median_impl.html
@@ -27,7 +27,7 @@
 <a name="boost.accumulators.impl.median_impl"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template median_impl</span></h2>
-<p>boost::accumulators::impl::median_impl &#8212; Median estimation based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> quantile estimator. </p>
+<p>boost::accumulators::impl::median_impl &#8212; Median estimation based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> quantile estimator. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
@@ -35,25 +35,25 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="median_impl.html" title="Struct template median_impl">median_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="median_impl.html#boost.accumulators.impl.median_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="median_impl.html#idm46563508180416-bb"><span class="identifier">median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="median_impl.html#idp539086912-bb"><span class="identifier">median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="median_impl.html#idm46563508183792-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="median_impl.html#idm46563508183232-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="median_impl.html#idp539083536-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="median_impl.html#idp539084096-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174152688"></a><h2>Description</h2>
-<p>The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm is invoked with a quantile probability of 0.5. </p>
+<a name="idp103962112"></a><h2>Description</h2>
+<p>The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm is invoked with a quantile probability of 0.5. </p>
 <div class="refsect2">
-<a name="idm45928174149600"></a><h3>
+<a name="idp103965200"></a><h3>
 <a name="boost.accumulators.impl.median_implconstruct-copy-destruct"></a><code class="computeroutput">median_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508180416-bb"></a><span class="identifier">median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp539086912-bb"></a><span class="identifier">median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174143056"></a><h3>
-<a name="idm46563508183792-bb"></a><code class="computeroutput">median_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508183232-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp103971808"></a><h3>
+<a name="idp539083536-bb"></a><code class="computeroutput">median_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp539084096-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/min_impl.html b/doc/html/boost/accumulators/impl/min_impl.html
index 8b90e36a2d..4790832588 100644
--- a/doc/html/boost/accumulators/impl/min_impl.html
+++ b/doc/html/boost/accumulators/impl/min_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="with_p_s_idm46563508165152.html" title="Struct template with_p_square_cumulative_distribution_median_impl">
+<link rel="prev" href="with_p_square_idp539102176.html" title="Struct template with_p_square_cumulative_distribution_median_impl">
 <link rel="next" href="mean_impl.html" title="Struct template mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_p_s_idm46563508165152.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_p_square_idp539102176.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.min_impl"></a><div class="titlepage"></div>
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="min_impl.html" title="Struct template min_impl">min_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="min_impl.html#boost.accumulators.impl.min_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="min_impl.html#idm46563508147344-bb"><span class="identifier">min_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="min_impl.html#idp544589856-bb"><span class="identifier">min_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="min_impl.html#idm46563508152256-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="min_impl.html#idm46563508151696-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="min_impl.html#idm46563508149312-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="min_impl.html#idp544585488-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="min_impl.html#idp544585984-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="min_impl.html#idp544588112-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173963792"></a><h2>Description</h2>
+<a name="idp104150848"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173963376"></a><h3>
+<a name="idp104151264"></a><h3>
 <a name="boost.accumulators.impl.min_implconstruct-copy-destruct"></a><code class="computeroutput">min_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508147344-bb"></a><span class="identifier">min_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544589856-bb"></a><span class="identifier">min_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173952816"></a><h3>
-<a name="idm46563508152256-bb"></a><code class="computeroutput">min_impl</code> public member functions</h3>
+<a name="idp104161824"></a><h3>
+<a name="idp544585488-bb"></a><code class="computeroutput">min_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508151696-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563508149312-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544585984-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544588112-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -70,7 +70,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_p_s_idm46563508165152.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_p_square_idp539102176.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/moment_impl.html b/doc/html/boost/accumulators/impl/moment_impl.html
index 69e43405c0..e4d47a8161 100644
--- a/doc/html/boost/accumulators/impl/moment_impl.html
+++ b/doc/html/boost/accumulators/impl/moment_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="immediate_mean_impl.html" title="Struct template immediate_mean_impl">
-<link rel="next" href="peaks_ov_idm46563508116672.html" title="Struct template peaks_over_threshold_prob_impl">
+<link rel="next" href="peaks_over_th_idp544617200.html" title="Struct template peaks_over_threshold_prob_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediate_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="peaks_ov_idm46563508116672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="peaks_over_th_idp544617200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.moment_impl"></a><div class="titlepage"></div>
@@ -35,29 +35,29 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> N<span class="special">,</span> <span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="moment_impl.html" title="Struct template moment_impl">moment_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="moment_impl.html#boost.accumulators.impl.moment_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="moment_impl.html#idm46563508118496-bb"><span class="identifier">moment_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="moment_impl.html#idp544615568-bb"><span class="identifier">moment_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="moment_impl.html#idm46563508126336-bb">public member functions</a></span>
-   <a class="link" href="moment_impl.html#idm46563508125776-bb"><span class="identifier">BOOST_MPL_ASSERT_RELATION</span></a><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="moment_impl.html#idm46563508123696-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="moment_impl.html#idm46563508121312-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="moment_impl.html#idp544608576-bb">public member functions</a></span>
+   <a class="link" href="moment_impl.html#idp544609072-bb"><span class="identifier">BOOST_MPL_ASSERT_RELATION</span></a><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="moment_impl.html#idp544610944-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="moment_impl.html#idp544613072-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173770752"></a><h2>Description</h2>
+<a name="idp104344256"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173770336"></a><h3>
+<a name="idp104344672"></a><h3>
 <a name="boost.accumulators.impl.moment_implconstruct-copy-destruct"></a><code class="computeroutput">moment_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508118496-bb"></a><span class="identifier">moment_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544615568-bb"></a><span class="identifier">moment_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173759744"></a><h3>
-<a name="idm46563508126336-bb"></a><code class="computeroutput">moment_impl</code> public member functions</h3>
+<a name="idp104355264"></a><h3>
+<a name="idp544608576-bb"></a><code class="computeroutput">moment_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"> <a name="idm46563508125776-bb"></a><span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508123696-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508121312-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"> <a name="idp544609072-bb"></a><span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544610944-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544613072-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -72,7 +72,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediate_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="peaks_ov_idm46563508116672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="peaks_over_th_idp544617200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/non_cohe_idm46563499161520.html b/doc/html/boost/accumulators/impl/non_coherent__idp544767712.html
index 58e3e49fc5..16697460d8 100644
--- a/doc/html/boost/accumulators/impl/non_cohe_idm46563499161520.html
+++ b/doc/html/boost/accumulators/impl/non_coherent__idp544767712.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="coherent_tail_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_quantile_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.non_cohe_idm46563499161520"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.non_coherent__idp544767712"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template non_coherent_tail_mean_impl</span></h2>
 <p>boost::accumulators::impl::non_coherent_tail_mean_impl &#8212; Estimation of the (non-coherent) tail mean based on order statistics (for both left and right tails) </p>
@@ -33,40 +33,40 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="non_cohe_idm46563499161520.html" title="Struct template non_coherent_tail_mean_impl">non_coherent_tail_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="non_cohe_idm46563499161520.html#boost.accumulators.impl.non_cohe_idm46563499161520construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="non_cohe_idm46563499161520.html#idm46563499133680-bb"><span class="identifier">non_coherent_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="non_coherent__idp544767712.html" title="Struct template non_coherent_tail_mean_impl">non_coherent_tail_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="non_coherent__idp544767712.html#boost.accumulators.impl.non_coherent__idp544767712construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="non_coherent__idp544767712.html#idp544795552-bb"><span class="identifier">non_coherent_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="non_cohe_idm46563499161520.html#idm46563499136672-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="non_cohe_idm46563499161520.html#idm46563499136176-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="non_coherent__idp544767712.html#idp544792560-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="non_coherent__idp544767712.html#idp544793056-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172964032"></a><h2>Description</h2>
-<p>An estimation of the non-coherent tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span> is given by the mean of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_8.png"></span> smallest samples (left tail) or the mean of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> largest samples (right tail), <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> being the total number of samples and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> the quantile level:</p>
+<a name="idp105151008"></a><h2>Description</h2>
+<p>An estimation of the non-coherent tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_70.png"></span> is given by the mean of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_73.png"></span> smallest samples (left tail) or the mean of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_74.png"></span> largest samples (right tail), <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> being the total number of samples and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span> the quantile level:</p>
 <div class="equation">
-<a name="idm45928172950960"></a><p class="title"><b>Equation&#160;1.22.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_12.png" align="middle"></div></div>
+<a name="idp105164080"></a><p class="title"><b>Equation&#160;1.22.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_76.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928172947952"></a><p class="title"><b>Equation&#160;1.23.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_13.png" align="middle"></div></div>
+<a name="idp105167088"></a><p class="title"><b>Equation&#160;1.23.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_77.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>It thus requires the caching of at least the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_8.png"></span> smallest or the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> largest samples.</p>
+<p>It thus requires the caching of at least the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_73.png"></span> smallest or the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_74.png"></span> largest samples.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928172939632"></a><h3>
-<a name="boost.accumulators.impl.non_cohe_idm46563499161520construct-copy-destruct"></a><code class="computeroutput">non_coherent_tail_mean_impl</code> 
+<a name="idp105175408"></a><h3>
+<a name="boost.accumulators.impl.non_coherent__idp544767712construct-copy-destruct"></a><code class="computeroutput">non_coherent_tail_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499133680-bb"></a><span class="identifier">non_coherent_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544795552-bb"></a><span class="identifier">non_coherent_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172933040"></a><h3>
-<a name="idm46563499136672-bb"></a><code class="computeroutput">non_coherent_tail_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499136176-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105182000"></a><h3>
+<a name="idp544792560-bb"></a><code class="computeroutput">non_coherent_tail_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544793056-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/non_cohe_idm46563498753392.html b/doc/html/boost/accumulators/impl/non_coherent__idp545175840.html
index b4275b5650..bdb1629971 100644
--- a/doc/html/boost/accumulators/impl/non_cohe_idm46563498753392.html
+++ b/doc/html/boost/accumulators/impl/non_coherent__idp545175840.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_sum_kahan_impl.html" title="Struct template weighted_sum_kahan_impl">
-<link rel="next" href="weighted_idm46563498720480.html" title="Struct template weighted_tail_quantile_impl">
+<link rel="next" href="weighted_tail_idp545208752.html" title="Struct template weighted_tail_quantile_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum_kahan_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498720480.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum_kahan_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp545208752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.non_cohe_idm46563498753392"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.non_coherent__idp545175840"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template non_coherent_weighted_tail_mean_impl</span></h2>
 <p>boost::accumulators::impl::non_coherent_weighted_tail_mean_impl &#8212; Estimation of the (non-coherent) weighted tail mean based on order statistics (for both left and right tails) </p>
@@ -33,51 +33,51 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="non_cohe_idm46563498753392.html" title="Struct template non_coherent_weighted_tail_mean_impl">non_coherent_weighted_tail_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="non_cohe_idm46563498753392.html#boost.accumulators.impl.non_cohe_idm46563498753392construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="non_cohe_idm46563498753392.html#idm46563498721360-bb"><span class="identifier">non_coherent_weighted_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="non_coherent__idp545175840.html" title="Struct template non_coherent_weighted_tail_mean_impl">non_coherent_weighted_tail_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="non_coherent__idp545175840.html#boost.accumulators.impl.non_coherent__idp545175840construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="non_coherent__idp545175840.html#idp545207872-bb"><span class="identifier">non_coherent_weighted_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="non_cohe_idm46563498753392.html#idm46563498724352-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="non_cohe_idm46563498753392.html#idm46563498723856-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="non_coherent__idp545175840.html#idp545204880-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="non_coherent__idp545175840.html#idp545205376-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171201040"></a><h2>Description</h2>
-<p>An estimation of the non-coherent, weighted tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span> is given by the weighted mean of the</p>
+<a name="idp106851456"></a><h2>Description</h2>
+<p>An estimation of the non-coherent, weighted tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_70.png"></span> is given by the weighted mean of the</p>
 <div class="equation">
-<a name="idm45928171197712"></a><p class="title"><b>Equation&#160;1.38.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_29.png" align="middle"></div></div>
+<a name="idp106854784"></a><p class="title"><b>Equation&#160;1.38.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_97.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <p>smallest samples (left tail) or the weighted mean of the</p>
 <div class="equation">
-<a name="idm45928171194432"></a><p class="title"><b>Equation&#160;1.39.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_30.png" align="middle"></div></div>
+<a name="idp106858064"></a><p class="title"><b>Equation&#160;1.39.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_98.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>largest samples (right tail) above a quantile <span class="inlinemediaobject"><img src="../../../images/accumulators//form_31.png"></span> of level <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span>, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> being the total number of sample and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_32.png"></span> the sum of all <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> weights:</p>
+<p>largest samples (right tail) above a quantile <span class="inlinemediaobject"><img src="../../../images/accumulators//form_99.png"></span> of level <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span>, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> being the total number of sample and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_95.png"></span> the sum of all <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> weights:</p>
 <div class="equation">
-<a name="idm45928171179168"></a><p class="title"><b>Equation&#160;1.40.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_33.png" align="middle"></div></div>
+<a name="idp106873328"></a><p class="title"><b>Equation&#160;1.40.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_100.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928171176192"></a><p class="title"><b>Equation&#160;1.41.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_34.png" align="middle"></div></div>
+<a name="idp106876304"></a><p class="title"><b>Equation&#160;1.41.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_101.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928171173088"></a><h3>
-<a name="boost.accumulators.impl.non_cohe_idm46563498753392construct-copy-destruct"></a><code class="computeroutput">non_coherent_weighted_tail_mean_impl</code> 
+<a name="idp106879408"></a><h3>
+<a name="boost.accumulators.impl.non_coherent__idp545175840construct-copy-destruct"></a><code class="computeroutput">non_coherent_weighted_tail_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498721360-bb"></a><span class="identifier">non_coherent_weighted_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545207872-bb"></a><span class="identifier">non_coherent_weighted_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171166624"></a><h3>
-<a name="idm46563498724352-bb"></a><code class="computeroutput">non_coherent_weighted_tail_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498723856-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp106885936"></a><h3>
+<a name="idp545204880-bb"></a><code class="computeroutput">non_coherent_weighted_tail_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545205376-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -91,7 +91,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum_kahan_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498720480.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum_kahan_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp545208752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/p_square_idm46563499267904.html b/doc/html/boost/accumulators/impl/p_square_cumu_idp544661328.html
index e7f245a86d..ce67c6cf2b 100644
--- a/doc/html/boost/accumulators/impl/p_square_idm46563499267904.html
+++ b/doc/html/boost/accumulators/impl/p_square_cumu_idp544661328.html
@@ -24,44 +24,44 @@
 <a accesskey="p" href="pot_tail_mean_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_quantile_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.p_square_idm46563499267904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.p_square_cumu_idp544661328"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template p_square_cumulative_distribution_impl</span></h2>
-<p>boost::accumulators::impl::p_square_cumulative_distribution_impl &#8212; Histogram calculation of the cumulative distribution with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm. </p>
+<p>boost::accumulators::impl::p_square_cumulative_distribution_impl &#8212; Histogram calculation of the cumulative distribution with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="p_square_idm46563499267904.html" title="Struct template p_square_cumulative_distribution_impl">p_square_cumulative_distribution_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="p_square_idm46563499267904.html#boost.accumulators.impl.p_square_idm46563499267904construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="p_square_idm46563499267904.html#idm46563499254800-bb"><span class="identifier">p_square_cumulative_distribution_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="p_square_cumu_idp544661328.html" title="Struct template p_square_cumulative_distribution_impl">p_square_cumulative_distribution_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="p_square_cumu_idp544661328.html#boost.accumulators.impl.p_square_cumu_idp544661328construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="p_square_cumu_idp544661328.html#idp544674432-bb"><span class="identifier">p_square_cumulative_distribution_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="p_square_idm46563499267904.html#idm46563499259920-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="p_square_idm46563499267904.html#idm46563499259424-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="p_square_idm46563499267904.html#idm46563499257296-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="p_square_cumu_idp544661328.html#idp544669312-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="p_square_cumu_idp544661328.html#idp544669808-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="p_square_cumu_idp544661328.html#idp544671936-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173500720"></a><h2>Description</h2>
-<p>A histogram of the sample cumulative distribution is computed dynamically without storing samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span> algorithm. The returned histogram has a specifiable amount (num_cells) equiprobable (and not equal-sized) cells.</p>
+<a name="idp104614384"></a><h2>Description</h2>
+<p>A histogram of the sample cumulative distribution is computed dynamically without storing samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> algorithm. The returned histogram has a specifiable amount (num_cells) equiprobable (and not equal-sized) cells.</p>
 <p>For further details, see</p>
 <p>R. Jain and I. Chlamtac, The P^2 algorithm for dynamic calculation of quantiles and histograms without storing observations, Communications of the ACM, Volume 28 (October), Number 10, 1985, p. 1076-1085.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928173496368"></a><h3>
-<a name="boost.accumulators.impl.p_square_idm46563499267904construct-copy-destruct"></a><code class="computeroutput">p_square_cumulative_distribution_impl</code> 
+<a name="idp104618736"></a><h3>
+<a name="boost.accumulators.impl.p_square_cumu_idp544661328construct-copy-destruct"></a><code class="computeroutput">p_square_cumulative_distribution_impl</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> 
-  <a name="idm46563499254800-bb"></a><span class="identifier">p_square_cumulative_distribution_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+  <a name="idp544674432-bb"></a><span class="identifier">p_square_cumulative_distribution_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173485712"></a><h3>
-<a name="idm46563499259920-bb"></a><code class="computeroutput">p_square_cumulative_distribution_impl</code> public member functions</h3>
+<a name="idp104629392"></a><h3>
+<a name="idp544669312-bb"></a><code class="computeroutput">p_square_cumulative_distribution_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499259424-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499257296-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544669808-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544671936-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/p_square_quantile_impl.html b/doc/html/boost/accumulators/impl/p_square_quantile_impl.html
index 1f65215d29..708092ef83 100644
--- a/doc/html/boost/accumulators/impl/p_square_quantile_impl.html
+++ b/doc/html/boost/accumulators/impl/p_square_quantile_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="p_square_idm46563499267904.html" title="Struct template p_square_cumulative_distribution_impl">
+<link rel="prev" href="p_square_cumu_idp544661328.html" title="Struct template p_square_cumulative_distribution_impl">
 <link rel="next" href="skewness_impl.html" title="Struct template skewness_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,13 +21,13 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="p_square_idm46563499267904.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="p_square_cumu_idp544661328.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.p_square_quantile_impl"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template p_square_quantile_impl</span></h2>
-<p>boost::accumulators::impl::p_square_quantile_impl &#8212; Single quantile estimation with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm. </p>
+<p>boost::accumulators::impl::p_square_quantile_impl &#8212; Single quantile estimation with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
@@ -35,32 +35,32 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Impl<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="p_square_quantile_impl.html" title="Struct template p_square_quantile_impl">p_square_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="p_square_quantile_impl.html#boost.accumulators.impl.p_square_quantile_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="p_square_quantile_impl.html#idm46563499233280-bb"><span class="identifier">p_square_quantile_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="p_square_quantile_impl.html#idp544695952-bb"><span class="identifier">p_square_quantile_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="p_square_quantile_impl.html#idm46563499237648-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="p_square_quantile_impl.html#idm46563499237152-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="p_square_quantile_impl.html#idm46563499235024-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="p_square_quantile_impl.html#idp544691584-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="p_square_quantile_impl.html#idp544692080-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="p_square_quantile_impl.html#idp544694208-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173423536"></a><h2>Description</h2>
-<p>The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm estimates a quantile dynamically without storing samples. Instead of storing the whole sample cumulative distribution, only five points (markers) are stored. The heights of these markers are the minimum and the maximum of the samples and the current estimates of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_1.png"></span>-, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_2.png"></span>- and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_3.png"></span>-quantiles. Their positions are equal to the number of samples that are smaller or equal to the markers. Each time a new samples is recorded, the positions of the markers are updated and if necessary their heights are adjusted using a piecewise- parabolic formula.</p>
+<a name="idp104691392"></a><h2>Description</h2>
+<p>The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm estimates a quantile dynamically without storing samples. Instead of storing the whole sample cumulative distribution, only five points (markers) are stored. The heights of these markers are the minimum and the maximum of the samples and the current estimates of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_20.png"></span>-, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_21.png"></span>- and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_22.png"></span>-quantiles. Their positions are equal to the number of samples that are smaller or equal to the markers. Each time a new samples is recorded, the positions of the markers are updated and if necessary their heights are adjusted using a piecewise- parabolic formula.</p>
 <p>For further details, see</p>
 <p>R. Jain and I. Chlamtac, The P^2 algorithm for dynamic calculation of quantiles and histograms without storing observations, Communications of the ACM, Volume 28 (October), Number 10, 1985, p. 1076-1085.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928173411616"></a><h3>
+<a name="idp104703264"></a><h3>
 <a name="boost.accumulators.impl.p_square_quantile_implconstruct-copy-destruct"></a><code class="computeroutput">p_square_quantile_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563499233280-bb"></a><span class="identifier">p_square_quantile_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544695952-bb"></a><span class="identifier">p_square_quantile_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173401184"></a><h3>
-<a name="idm46563499237648-bb"></a><code class="computeroutput">p_square_quantile_impl</code> public member functions</h3>
+<a name="idp104713856"></a><h3>
+<a name="idp544691584-bb"></a><code class="computeroutput">p_square_quantile_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499237152-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563499235024-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544692080-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544694208-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -75,7 +75,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="p_square_idm46563499267904.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="p_square_cumu_idp544661328.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/peaks_ov_idm46563508116672.html b/doc/html/boost/accumulators/impl/peaks_over_th_idp544617200.html
index 62417b369f..de73939aac 100644
--- a/doc/html/boost/accumulators/impl/peaks_ov_idm46563508116672.html
+++ b/doc/html/boost/accumulators/impl/peaks_over_th_idp544617200.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="moment_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pot_quantile_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.peaks_ov_idm46563508116672"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.peaks_over_th_idp544617200"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template peaks_over_threshold_prob_impl</span></h2>
 <p>boost::accumulators::impl::peaks_over_threshold_prob_impl &#8212; Peaks over Threshold Method for Quantile and Tail Mean Estimation. </p>
@@ -33,34 +33,34 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="peaks_ov_idm46563508116672.html" title="Struct template peaks_over_threshold_prob_impl">peaks_over_threshold_prob_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="peaks_ov_idm46563508116672.html#boost.accumulators.impl.peaks_ov_idm46563508116672construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="peaks_ov_idm46563508116672.html#idm46563508107344-bb"><span class="identifier">peaks_over_threshold_prob_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="peaks_over_th_idp544617200.html" title="Struct template peaks_over_threshold_prob_impl">peaks_over_threshold_prob_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="peaks_over_th_idp544617200.html#boost.accumulators.impl.peaks_over_th_idp544617200construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="peaks_over_th_idp544617200.html#idp544625568-bb"><span class="identifier">peaks_over_threshold_prob_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="peaks_ov_idm46563508116672.html#idm46563508112256-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="peaks_ov_idm46563508116672.html#idm46563508111696-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="peaks_ov_idm46563508116672.html#idm46563508110160-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="peaks_over_th_idp544617200.html#idp544621200-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="peaks_over_th_idp544617200.html#idp544621696-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="peaks_over_th_idp544617200.html#idp544623072-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173693392"></a><h2>Description</h2>
+<a name="idp104421664"></a><h2>Description</h2>
 <p><span class="bold"><strong>See Also:</strong></span></p>
 <p><a class="link" href="peaks_over_threshold_impl.html" title="Struct template peaks_over_threshold_impl">peaks_over_threshold_impl</a></p>
 <p>
 
 </p>
 <div class="refsect2">
-<a name="idm45928173691088"></a><h3>
-<a name="boost.accumulators.impl.peaks_ov_idm46563508116672construct-copy-destruct"></a><code class="computeroutput">peaks_over_threshold_prob_impl</code> 
+<a name="idp104423968"></a><h3>
+<a name="boost.accumulators.impl.peaks_over_th_idp544617200construct-copy-destruct"></a><code class="computeroutput">peaks_over_threshold_prob_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508107344-bb"></a><span class="identifier">peaks_over_threshold_prob_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544625568-bb"></a><span class="identifier">peaks_over_threshold_prob_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173680496"></a><h3>
-<a name="idm46563508112256-bb"></a><code class="computeroutput">peaks_over_threshold_prob_impl</code> public member functions</h3>
+<a name="idp104434560"></a><h3>
+<a name="idp544621200-bb"></a><code class="computeroutput">peaks_over_threshold_prob_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563508111696-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508110160-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp544621696-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544623072-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/peaks_over_threshold_impl.html b/doc/html/boost/accumulators/impl/peaks_over_threshold_impl.html
index 3473b0e7b1..5c1d7a1461 100644
--- a/doc/html/boost/accumulators/impl/peaks_over_threshold_impl.html
+++ b/doc/html/boost/accumulators/impl/peaks_over_threshold_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
 <link rel="prev" href="../extract/peaks_over_threshold.html" title="Global peaks_over_threshold">
-<link rel="next" href="../tag/abstract_idm46563504797120.html" title="Struct abstract_peaks_over_threshold">
+<link rel="next" href="../tag/abstract_peak_idp538306192.html" title="Struct abstract_peaks_over_threshold">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/peaks_over_threshold.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_idm46563504797120.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/peaks_over_threshold.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_peak_idp538306192.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.peaks_over_threshold_impl"></a><div class="titlepage"></div>
@@ -40,64 +40,64 @@
   <span class="keyword">typedef</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">int_</span><span class="special">&lt;</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../left.html" title="Struct left">left</a> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">value</span><span class="special">?</span><span class="special">-</span><span class="number">1</span><span class="special">:</span><span class="number">1</span> <span class="special">&gt;</span>           <a name="boost.accumulators.impl.peaks_over_threshold_impl.sign"></a><span class="identifier">sign</span><span class="special">;</span>       
 
   <span class="comment">// <a class="link" href="peaks_over_threshold_impl.html#boost.accumulators.impl.peaks_over_threshold_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="peaks_over_threshold_impl.html#idm46563504799824-bb"><span class="identifier">peaks_over_threshold_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="peaks_over_threshold_impl.html#idp538303488-bb"><span class="identifier">peaks_over_threshold_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="peaks_over_threshold_impl.html#idm46563504805584-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="peaks_over_threshold_impl.html#idm46563504805024-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="peaks_over_threshold_impl.html#idm46563504802640-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="peaks_over_threshold_impl.html#idp538297728-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="peaks_over_threshold_impl.html#idp538298288-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="peaks_over_threshold_impl.html#idp538300672-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928180649984"></a><h2>Description</h2>
-<p>According to the theorem of Pickands-Balkema-de Haan, the distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_48.png"></span> of the excesses <span class="inlinemediaobject"><img src="../../../images/accumulators//form_49.png"></span> over some sufficiently high threshold <span class="inlinemediaobject"><img src="../../../images/accumulators//form_50.png"></span> of a distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_51.png"></span> may be approximated by a generalized Pareto distribution </p>
+<a name="idp97463552"></a><h2>Description</h2>
+<p>According to the theorem of Pickands-Balkema-de Haan, the distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_23.png"></span> of the excesses <span class="inlinemediaobject"><img src="../../../images/accumulators//form_24.png"></span> over some sufficiently high threshold <span class="inlinemediaobject"><img src="../../../images/accumulators//form_25.png"></span> of a distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_26.png"></span> may be approximated by a generalized Pareto distribution </p>
 <div class="equation">
-<a name="idm45928180639680"></a><p class="title"><b>Equation&#160;1.1.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_52.png" align="middle"></div></div>
+<a name="idp97473904"></a><p class="title"><b>Equation&#160;1.1.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_27.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> with suitable parameters <span class="inlinemediaobject"><img src="../../../images/accumulators//form_53.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_54.png"></span> that can be estimated, e.g., with the method of moments, cf. Hosking and Wallis (1987), </p>
+<p><br class="equation-break"> with suitable parameters <span class="inlinemediaobject"><img src="../../../images/accumulators//form_28.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_29.png"></span> that can be estimated, e.g., with the method of moments, cf. Hosking and Wallis (1987), </p>
 <div class="equation">
-<a name="idm45928180630944"></a><p class="title"><b>Equation&#160;1.2.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_55.png" align="middle"></div></div>
+<a name="idp97482640"></a><p class="title"><b>Equation&#160;1.2.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_30.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> <span class="inlinemediaobject"><img src="../../../images/accumulators//form_56.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_57.png"></span> being the empirical mean and variance of the samples over the threshold <span class="inlinemediaobject"><img src="../../../images/accumulators//form_50.png"></span>. Equivalently, the distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_58.png"></span> of the exceedances <span class="inlinemediaobject"><img src="../../../images/accumulators//form_59.png"></span> can be approximated by <span class="inlinemediaobject"><img src="../../../images/accumulators//form_60.png"></span>. Since for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_61.png"></span> the distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_51.png"></span> can be written as </p>
+<p><br class="equation-break"> <span class="inlinemediaobject"><img src="../../../images/accumulators//form_31.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_32.png"></span> being the empirical mean and variance of the samples over the threshold <span class="inlinemediaobject"><img src="../../../images/accumulators//form_25.png"></span>. Equivalently, the distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_33.png"></span> of the exceedances <span class="inlinemediaobject"><img src="../../../images/accumulators//form_34.png"></span> can be approximated by <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span>. Since for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_36.png"></span> the distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_26.png"></span> can be written as </p>
 <div class="equation">
-<a name="idm45928180608192"></a><p class="title"><b>Equation&#160;1.3.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_62.png" align="middle"></div></div>
+<a name="idp97505392"></a><p class="title"><b>Equation&#160;1.3.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_37.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> and the probability <span class="inlinemediaobject"><img src="../../../images/accumulators//form_63.png"></span> can be approximated by the empirical distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_64.png"></span> evaluated at <span class="inlinemediaobject"><img src="../../../images/accumulators//form_50.png"></span>, an estimator of <span class="inlinemediaobject"><img src="../../../images/accumulators//form_51.png"></span> is given by </p>
+<p><br class="equation-break"> and the probability <span class="inlinemediaobject"><img src="../../../images/accumulators//form_38.png"></span> can be approximated by the empirical distribution function <span class="inlinemediaobject"><img src="../../../images/accumulators//form_39.png"></span> evaluated at <span class="inlinemediaobject"><img src="../../../images/accumulators//form_25.png"></span>, an estimator of <span class="inlinemediaobject"><img src="../../../images/accumulators//form_26.png"></span> is given by </p>
 <div class="equation">
-<a name="idm45928180595632"></a><p class="title"><b>Equation&#160;1.4.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_65.png" align="middle"></div></div>
+<a name="idp97517952"></a><p class="title"><b>Equation&#160;1.4.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_40.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> It can be shown that <span class="inlinemediaobject"><img src="../../../images/accumulators//form_66.png"></span> is a generalized Pareto distribution <span class="inlinemediaobject"><img src="../../../images/accumulators//form_67.png"></span> with <span class="inlinemediaobject"><img src="../../../images/accumulators//form_68.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_69.png"></span>. By inverting <span class="inlinemediaobject"><img src="../../../images/accumulators//form_66.png"></span>, one obtains an estimator for the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span>-quantile, </p>
+<p><br class="equation-break"> It can be shown that <span class="inlinemediaobject"><img src="../../../images/accumulators//form_41.png"></span> is a generalized Pareto distribution <span class="inlinemediaobject"><img src="../../../images/accumulators//form_42.png"></span> with <span class="inlinemediaobject"><img src="../../../images/accumulators//form_43.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_44.png"></span>. By inverting <span class="inlinemediaobject"><img src="../../../images/accumulators//form_41.png"></span>, one obtains an estimator for the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span>-quantile, </p>
 <div class="equation">
-<a name="idm45928180578032"></a><p class="title"><b>Equation&#160;1.5.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_70.png" align="middle"></div></div>
+<a name="idp97535552"></a><p class="title"><b>Equation&#160;1.5.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_46.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> and similarly an estimator for the (coherent) tail mean, </p>
 <div class="equation">
-<a name="idm45928180575008"></a><p class="title"><b>Equation&#160;1.6.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_71.png" align="middle"></div></div>
+<a name="idp97538576"></a><p class="title"><b>Equation&#160;1.6.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_47.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> cf. McNeil and Frey (2000).</p>
-<p>Note that in case extreme values of the left tail are fitted, the distribution is mirrored with respect to the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_72.png"></span> axis such that the left tail can be treated as a right tail. The computed fit parameters thus define the Pareto distribution that fits the mirrored left tail. When quantities like a quantile or a tail mean are computed using the fit parameters obtained from the mirrored data, the result is mirrored back, yielding the correct result.</p>
+<p>Note that in case extreme values of the left tail are fitted, the distribution is mirrored with respect to the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_48.png"></span> axis such that the left tail can be treated as a right tail. The computed fit parameters thus define the Pareto distribution that fits the mirrored left tail. When quantities like a quantile or a tail mean are computed using the fit parameters obtained from the mirrored data, the result is mirrored back, yielding the correct result.</p>
 <p>For further details, see</p>
 <p>J. R. M. Hosking and J. R. Wallis, Parameter and quantile estimation for the generalized Pareto distribution, Technometrics, Volume 29, 1987, p. 339-349</p>
 <p>A. J. McNeil and R. Frey, Estimation of Tail-Related Risk Measures for Heteroscedastic Financial Time Series: an Extreme Value Approach, Journal of Empirical Finance, Volume 7, 2000, p. 271-300</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928180567456"></a><h3>
+<a name="idp97546080"></a><h3>
 <a name="boost.accumulators.impl.peaks_over_threshold_implconstruct-copy-destruct"></a><code class="computeroutput">peaks_over_threshold_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563504799824-bb"></a><span class="identifier">peaks_over_threshold_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp538303488-bb"></a><span class="identifier">peaks_over_threshold_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928180556768"></a><h3>
-<a name="idm46563504805584-bb"></a><code class="computeroutput">peaks_over_threshold_impl</code> public member functions</h3>
+<a name="idp97556832"></a><h3>
+<a name="idp538297728-bb"></a><code class="computeroutput">peaks_over_threshold_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563504805024-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563504802640-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538298288-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538300672-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -112,7 +112,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/peaks_over_threshold.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_idm46563504797120.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/peaks_over_threshold.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/abstract_peak_idp538306192.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/pot_quantile_impl.html b/doc/html/boost/accumulators/impl/pot_quantile_impl.html
index a0793976ee..e711253fbb 100644
--- a/doc/html/boost/accumulators/impl/pot_quantile_impl.html
+++ b/doc/html/boost/accumulators/impl/pot_quantile_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="peaks_ov_idm46563508116672.html" title="Struct template peaks_over_threshold_prob_impl">
+<link rel="prev" href="peaks_over_th_idp544617200.html" title="Struct template peaks_over_threshold_prob_impl">
 <link rel="next" href="pot_tail_mean_impl.html" title="Struct template pot_tail_mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="peaks_ov_idm46563508116672.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pot_tail_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="peaks_over_th_idp544617200.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pot_tail_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.pot_quantile_impl"></a><div class="titlepage"></div>
@@ -35,30 +35,30 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Impl<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="pot_quantile_impl.html" title="Struct template pot_quantile_impl">pot_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="pot_quantile_impl.html#boost.accumulators.impl.pot_quantile_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="pot_quantile_impl.html#idm46563499285856-bb"><span class="identifier">pot_quantile_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="pot_quantile_impl.html#idp544643376-bb"><span class="identifier">pot_quantile_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="pot_quantile_impl.html#idm46563499288848-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="pot_quantile_impl.html#idm46563499288352-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="pot_quantile_impl.html#idp544640384-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="pot_quantile_impl.html#idp544640880-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173632720"></a><h2>Description</h2>
+<a name="idp104482544"></a><h2>Description</h2>
 <p>Computes an estimate </p>
 <div class="equation">
-<a name="idm45928173632016"></a><p class="title"><b>Equation&#160;1.17.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_105.png" align="middle"></div></div>
+<a name="idp104483248"></a><p class="title"><b>Equation&#160;1.17.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_49.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> for a right or left extreme quantile, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_94.png"></span>, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_95.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_53.png"></span> being the parameters of the generalized Pareto distribution that approximates the right tail of the distribution (or the mirrored left tail, in case the left tail is used). In the latter case, the result is mirrored back, yielding the correct result. </p>
+<p><br class="equation-break"> for a right or left extreme quantile, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_50.png"></span>, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_51.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_28.png"></span> being the parameters of the generalized Pareto distribution that approximates the right tail of the distribution (or the mirrored left tail, in case the left tail is used). In the latter case, the result is mirrored back, yielding the correct result. </p>
 <div class="refsect2">
-<a name="idm45928173621568"></a><h3>
+<a name="idp104493696"></a><h3>
 <a name="boost.accumulators.impl.pot_quantile_implconstruct-copy-destruct"></a><code class="computeroutput">pot_quantile_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499285856-bb"></a><span class="identifier">pot_quantile_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544643376-bb"></a><span class="identifier">pot_quantile_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173615040"></a><h3>
-<a name="idm46563499288848-bb"></a><code class="computeroutput">pot_quantile_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499288352-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp104500224"></a><h3>
+<a name="idp544640384-bb"></a><code class="computeroutput">pot_quantile_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544640880-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -72,7 +72,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="peaks_ov_idm46563508116672.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pot_tail_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="peaks_over_th_idp544617200.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="pot_tail_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/pot_tail_mean_impl.html b/doc/html/boost/accumulators/impl/pot_tail_mean_impl.html
index 39cbd6cf20..5323c2a728 100644
--- a/doc/html/boost/accumulators/impl/pot_tail_mean_impl.html
+++ b/doc/html/boost/accumulators/impl/pot_tail_mean_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="pot_quantile_impl.html" title="Struct template pot_quantile_impl">
-<link rel="next" href="p_square_idm46563499267904.html" title="Struct template p_square_cumulative_distribution_impl">
+<link rel="next" href="p_square_cumu_idp544661328.html" title="Struct template p_square_cumulative_distribution_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="pot_quantile_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_idm46563499267904.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="pot_quantile_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_cumu_idp544661328.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.pot_tail_mean_impl"></a><div class="titlepage"></div>
@@ -35,30 +35,30 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Impl<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="pot_tail_mean_impl.html" title="Struct template pot_tail_mean_impl">pot_tail_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="pot_tail_mean_impl.html#boost.accumulators.impl.pot_tail_mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="pot_tail_mean_impl.html#idm46563499268784-bb"><span class="identifier">pot_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="pot_tail_mean_impl.html#idp544660448-bb"><span class="identifier">pot_tail_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="pot_tail_mean_impl.html#idm46563499271776-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="pot_tail_mean_impl.html#idm46563499271280-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="pot_tail_mean_impl.html#idp544657456-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="pot_tail_mean_impl.html#idp544657952-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173573248"></a><h2>Description</h2>
+<a name="idp104541936"></a><h2>Description</h2>
 <p>Computes an estimate for the (coherent) tail mean </p>
 <div class="equation">
-<a name="idm45928173572512"></a><p class="title"><b>Equation&#160;1.18.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_71.png" align="middle"></div></div>
+<a name="idp104542672"></a><p class="title"><b>Equation&#160;1.18.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_47.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_94.png"></span>, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_95.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_53.png"></span> are the parameters of the generalized Pareto distribution that approximates the right tail of the distribution (or the mirrored left tail, in case the left tail is used). In the latter case, the result is mirrored back, yielding the correct result. </p>
+<p><br class="equation-break"> where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_50.png"></span>, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_51.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_28.png"></span> are the parameters of the generalized Pareto distribution that approximates the right tail of the distribution (or the mirrored left tail, in case the left tail is used). In the latter case, the result is mirrored back, yielding the correct result. </p>
 <div class="refsect2">
-<a name="idm45928173562080"></a><h3>
+<a name="idp104553104"></a><h3>
 <a name="boost.accumulators.impl.pot_tail_mean_implconstruct-copy-destruct"></a><code class="computeroutput">pot_tail_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499268784-bb"></a><span class="identifier">pot_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544660448-bb"></a><span class="identifier">pot_tail_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173555552"></a><h3>
-<a name="idm46563499271776-bb"></a><code class="computeroutput">pot_tail_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499271280-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp104559712"></a><h3>
+<a name="idp544657456-bb"></a><code class="computeroutput">pot_tail_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544657952-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -72,7 +72,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="pot_quantile_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_idm46563499267904.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="pot_quantile_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_cumu_idp544661328.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/reference_accumulator_impl.html b/doc/html/boost/accumulators/impl/reference_accumulator_impl.html
index 4931a419ea..fc6512dfae 100644
--- a/doc/html/boost/accumulators/impl/reference_accumulator_impl.html
+++ b/doc/html/boost/accumulators/impl/reference_accumulator_impl.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/reference_accumulator.hpp&gt;">
-<link rel="prev" href="../feature__idm46563505756592.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">
-<link rel="next" href="../feature__idm46563505744784.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp537751808.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp537763616.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563505756592.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563505744784.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp537751808.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp537763616.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.reference_accumulator_impl"></a><div class="titlepage"></div>
@@ -40,24 +40,24 @@
   <span class="keyword">typedef</span> <span class="identifier">Referent</span> <span class="special">&amp;</span> <a name="boost.accumulators.impl.reference_accumulator_impl.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="reference_accumulator_impl.html#boost.accumulators.impl.reference_accumulator_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="reference_accumulator_impl.html#idm46563505734544-bb"><span class="identifier">reference_accumulator_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="reference_accumulator_impl.html#idp492977744-bb"><span class="identifier">reference_accumulator_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="reference_accumulator_impl.html#idm46563505737200-bb">public member functions</a></span>
-  <span class="identifier">result_type</span> <a class="link" href="reference_accumulator_impl.html#idm46563505736640-bb"><span class="identifier">result</span></a><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="reference_accumulator_impl.html#idp492975088-bb">public member functions</a></span>
+  <span class="identifier">result_type</span> <a class="link" href="reference_accumulator_impl.html#idp492975648-bb"><span class="identifier">result</span></a><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928183722160"></a><h2>Description</h2>
+<a name="idp94391296"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928183721744"></a><h3>
+<a name="idp94391680"></a><h3>
 <a name="boost.accumulators.impl.reference_accumulator_implconstruct-copy-destruct"></a><code class="computeroutput">reference_accumulator_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563505734544-bb"></a><span class="identifier">reference_accumulator_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp492977744-bb"></a><span class="identifier">reference_accumulator_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928183711136"></a><h3>
-<a name="idm46563505737200-bb"></a><code class="computeroutput">reference_accumulator_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563505736640-bb"></a><span class="identifier">result</span><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp94402240"></a><h3>
+<a name="idp492975088-bb"></a><code class="computeroutput">reference_accumulator_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp492975648-bb"></a><span class="identifier">result</span><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -71,7 +71,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563505756592.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563505744784.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp537751808.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.reference_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp537763616.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/rolling_count_impl.html b/doc/html/boost/accumulators/impl/rolling_count_impl.html
index ab3b3d25b7..103bb8d248 100644
--- a/doc/html/boost/accumulators/impl/rolling_count_impl.html
+++ b/doc/html/boost/accumulators/impl/rolling_count_impl.html
@@ -35,24 +35,24 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="rolling_count_impl.html" title="Struct template rolling_count_impl">rolling_count_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="rolling_count_impl.html#boost.accumulators.impl.rolling_count_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="rolling_count_impl.html#idm46563498585264-bb"><span class="identifier">rolling_count_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="rolling_count_impl.html#idp545343968-bb"><span class="identifier">rolling_count_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="rolling_count_impl.html#idm46563498588256-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_count_impl.html#idm46563498587760-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="rolling_count_impl.html#idp545340976-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_count_impl.html#idp545341472-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928170537648"></a><h2>Description</h2>
+<a name="idp107506720"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928170537264"></a><h3>
+<a name="idp107507104"></a><h3>
 <a name="boost.accumulators.impl.rolling_count_implconstruct-copy-destruct"></a><code class="computeroutput">rolling_count_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498585264-bb"></a><span class="identifier">rolling_count_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545343968-bb"></a><span class="identifier">rolling_count_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928170531536"></a><h3>
-<a name="idm46563498588256-bb"></a><code class="computeroutput">rolling_count_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498587760-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp107512832"></a><h3>
+<a name="idp545340976-bb"></a><code class="computeroutput">rolling_count_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545341472-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/rolling_moment_impl.html b/doc/html/boost/accumulators/impl/rolling_moment_impl.html
index 147a272d26..283b47bdec 100644
--- a/doc/html/boost/accumulators/impl/rolling_moment_impl.html
+++ b/doc/html/boost/accumulators/impl/rolling_moment_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_moment_hpp" title="Header &lt;boost/accumulators/statistics/rolling_moment.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508885680.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">
+<link rel="prev" href="../feature_of_ta_idp538381648.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">
 <link rel="next" href="../tag/rolling_moment.html" title="Struct template rolling_moment">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508885680.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_moment_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_moment.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538381648.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_moment_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_moment.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.rolling_moment_impl"></a><div class="titlepage"></div>
@@ -38,29 +38,29 @@
   <span class="keyword">typedef</span> <span class="identifier">numeric</span><span class="special">::</span><span class="identifier">functional</span><span class="special">::</span><span class="identifier">fdiv</span><span class="special">&lt;</span> <span class="identifier">Sample</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">,</span> <span class="keyword">void</span><span class="special">,</span> <span class="keyword">void</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">result_type</span> <a name="boost.accumulators.impl.rolling_moment_impl.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="rolling_moment_impl.html#boost.accumulators.impl.rolling_moment_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="rolling_moment_impl.html#idm46563508839856-bb"><span class="identifier">rolling_moment_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="rolling_moment_impl.html#idp538427472-bb"><span class="identifier">rolling_moment_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="rolling_moment_impl.html#idm46563508847696-bb">public member functions</a></span>
-   <a class="link" href="rolling_moment_impl.html#idm46563508847136-bb"><span class="identifier">BOOST_MPL_ASSERT_RELATION</span></a><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="rolling_moment_impl.html#idm46563508845056-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_moment_impl.html#idm46563508842672-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="rolling_moment_impl.html#idp538419632-bb">public member functions</a></span>
+   <a class="link" href="rolling_moment_impl.html#idp538420192-bb"><span class="identifier">BOOST_MPL_ASSERT_RELATION</span></a><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="rolling_moment_impl.html#idp538422272-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_moment_impl.html#idp538424656-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928179205200"></a><h2>Description</h2>
+<a name="idp98908032"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928179204784"></a><h3>
+<a name="idp98908448"></a><h3>
 <a name="boost.accumulators.impl.rolling_moment_implconstruct-copy-destruct"></a><code class="computeroutput">rolling_moment_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508839856-bb"></a><span class="identifier">rolling_moment_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp538427472-bb"></a><span class="identifier">rolling_moment_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928179194112"></a><h3>
-<a name="idm46563508847696-bb"></a><code class="computeroutput">rolling_moment_impl</code> public member functions</h3>
+<a name="idp98919040"></a><h3>
+<a name="idp538419632-bb"></a><code class="computeroutput">rolling_moment_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"> <a name="idm46563508847136-bb"></a><span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563508845056-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508842672-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"> <a name="idp538420192-bb"></a><span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp538422272-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp538424656-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -75,7 +75,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508885680.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_moment_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_moment.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538381648.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_moment_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../tag/rolling_moment.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/rolling_sum_impl.html b/doc/html/boost/accumulators/impl/rolling_sum_impl.html
index ef6cb99418..5557f4718e 100644
--- a/doc/html/boost/accumulators/impl/rolling_sum_impl.html
+++ b/doc/html/boost/accumulators/impl/rolling_sum_impl.html
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="rolling_sum_impl.html" title="Struct template rolling_sum_impl">rolling_sum_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="rolling_sum_impl.html#boost.accumulators.impl.rolling_sum_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="rolling_sum_impl.html#idm46563498591504-bb"><span class="identifier">rolling_sum_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="rolling_sum_impl.html#idp545337728-bb"><span class="identifier">rolling_sum_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="rolling_sum_impl.html#idm46563498596624-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="rolling_sum_impl.html#idm46563498596128-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_sum_impl.html#idm46563498594000-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="rolling_sum_impl.html#idp545332608-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="rolling_sum_impl.html#idp545333104-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_sum_impl.html#idp545335232-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928170589824"></a><h2>Description</h2>
+<a name="idp107454544"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928170589440"></a><h3>
+<a name="idp107454928"></a><h3>
 <a name="boost.accumulators.impl.rolling_sum_implconstruct-copy-destruct"></a><code class="computeroutput">rolling_sum_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498591504-bb"></a><span class="identifier">rolling_sum_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545337728-bb"></a><span class="identifier">rolling_sum_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928170580096"></a><h3>
-<a name="idm46563498596624-bb"></a><code class="computeroutput">rolling_sum_impl</code> public member functions</h3>
+<a name="idp107464272"></a><h3>
+<a name="idp545332608-bb"></a><code class="computeroutput">rolling_sum_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498596128-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498594000-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545333104-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545335232-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/rolling_window_impl.html b/doc/html/boost/accumulators/impl/rolling_window_impl.html
index 0ca596c9cf..154aeff42a 100644
--- a/doc/html/boost/accumulators/impl/rolling_window_impl.html
+++ b/doc/html/boost/accumulators/impl/rolling_window_impl.html
@@ -35,24 +35,24 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="rolling_window_impl.html" title="Struct template rolling_window_impl">rolling_window_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="rolling_window_impl.html#boost.accumulators.impl.rolling_window_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="rolling_window_impl.html#idm46563498599120-bb"><span class="identifier">rolling_window_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="rolling_window_impl.html#idp545330112-bb"><span class="identifier">rolling_window_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="rolling_window_impl.html#idm46563498602112-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_window_impl.html#idm46563498601616-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="rolling_window_impl.html#idp545327120-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="rolling_window_impl.html#idp545327616-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928200727440"></a><h2>Description</h2>
+<a name="idp107403232"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928200727024"></a><h3>
+<a name="idp107403616"></a><h3>
 <a name="boost.accumulators.impl.rolling_window_implconstruct-copy-destruct"></a><code class="computeroutput">rolling_window_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498599120-bb"></a><span class="identifier">rolling_window_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545330112-bb"></a><span class="identifier">rolling_window_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928170637056"></a><h3>
-<a name="idm46563498602112-bb"></a><code class="computeroutput">rolling_window_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498601616-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp107409344"></a><h3>
+<a name="idp545327120-bb"></a><code class="computeroutput">rolling_window_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545327616-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/rolling_window_plus1_impl.html b/doc/html/boost/accumulators/impl/rolling_window_plus1_impl.html
index 0b18b70b51..c2d596941b 100644
--- a/doc/html/boost/accumulators/impl/rolling_window_plus1_impl.html
+++ b/doc/html/boost/accumulators/impl/rolling_window_plus1_impl.html
@@ -35,35 +35,35 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="rolling_window_plus1_impl.html#boost.accumulators.impl.rolling_window_plus1_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="rolling_window_plus1_impl.html#idm46563498608144-bb"><span class="identifier">rolling_window_plus1_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="rolling_window_plus1_impl.html#idm46563498606512-bb"><span class="identifier">rolling_window_plus1_impl</span></a><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="special">&amp;</span> <a class="link" href="rolling_window_plus1_impl.html#idm46563498605376-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="rolling_window_plus1_impl.html#idp545321088-bb"><span class="identifier">rolling_window_plus1_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="rolling_window_plus1_impl.html#idp545322720-bb"><span class="identifier">rolling_window_plus1_impl</span></a><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="special">&amp;</span> <a class="link" href="rolling_window_plus1_impl.html#idp545323856-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="rolling_window_plus1_impl.html#idm46563498613504-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="rolling_window_plus1_impl.html#idm46563498613008-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="rolling_window_plus1_impl.html#idm46563498610880-bb"><span class="identifier">full</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="rolling_window_plus1_impl.html#idm46563498609888-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="rolling_window_plus1_impl.html#idp545315728-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="rolling_window_plus1_impl.html#idp545316224-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="rolling_window_plus1_impl.html#idp545318352-bb"><span class="identifier">full</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="rolling_window_plus1_impl.html#idp545319344-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928170804272"></a><h2>Description</h2>
+<a name="idp77033120"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928170803856"></a><h3>
+<a name="idp77033536"></a><h3>
 <a name="boost.accumulators.impl.rolling_window_plus1_implconstruct-copy-destruct"></a><code class="computeroutput">rolling_window_plus1_impl</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498608144-bb"></a><span class="identifier">rolling_window_plus1_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46563498606512-bb"></a><span class="identifier">rolling_window_plus1_impl</span><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="special">&amp;</span> <a name="idm46563498605376-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545321088-bb"></a><span class="identifier">rolling_window_plus1_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idp545322720-bb"></a><span class="identifier">rolling_window_plus1_impl</span><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="special">&amp;</span> <a name="idp545323856-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">rolling_window_plus1_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928170779376"></a><h3>
-<a name="idm46563498613504-bb"></a><code class="computeroutput">rolling_window_plus1_impl</code> public member functions</h3>
+<a name="idp107358976"></a><h3>
+<a name="idp545315728-bb"></a><code class="computeroutput">rolling_window_plus1_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498613008-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idm46563498610880-bb"></a><span class="identifier">full</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498609888-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545316224-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idp545318352-bb"></a><span class="identifier">full</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545319344-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/skewness_impl.html b/doc/html/boost/accumulators/impl/skewness_impl.html
index ce9e98e9cc..a808b09f33 100644
--- a/doc/html/boost/accumulators/impl/skewness_impl.html
+++ b/doc/html/boost/accumulators/impl/skewness_impl.html
@@ -35,31 +35,31 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="skewness_impl.html" title="Struct template skewness_impl">skewness_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="skewness_impl.html#boost.accumulators.impl.skewness_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="skewness_impl.html#idm46563499211760-bb"><span class="identifier">skewness_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="skewness_impl.html#idp544717472-bb"><span class="identifier">skewness_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="skewness_impl.html#idm46563499214752-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="skewness_impl.html#idm46563499214256-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="skewness_impl.html#idp544714480-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="skewness_impl.html#idp544714976-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173356208"></a><h2>Description</h2>
-<p>The skewness of a sample distribution is defined as the ratio of the 3rd central moment and the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_42.png"></span>-th power of the 2nd central moment (the variance) of the samples 3. The skewness can also be expressed by the simple moments:</p>
+<a name="idp104758752"></a><h2>Description</h2>
+<p>The skewness of a sample distribution is defined as the ratio of the 3rd central moment and the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_67.png"></span>-th power of the 2nd central moment (the variance) of the samples 3. The skewness can also be expressed by the simple moments:</p>
 <div class="equation">
-<a name="idm45928173352768"></a><p class="title"><b>Equation&#160;1.19.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_43.png" align="middle"></div></div>
+<a name="idp104762192"></a><p class="title"><b>Equation&#160;1.19.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_68.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_44.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_46.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_47.png"></span> samples. </p>
+<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_16.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_17.png"></span> samples. </p>
 <div class="refsect2">
-<a name="idm45928173339888"></a><h3>
+<a name="idp104775072"></a><h3>
 <a name="boost.accumulators.impl.skewness_implconstruct-copy-destruct"></a><code class="computeroutput">skewness_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499211760-bb"></a><span class="identifier">skewness_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544717472-bb"></a><span class="identifier">skewness_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173333360"></a><h3>
-<a name="idm46563499214752-bb"></a><code class="computeroutput">skewness_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499214256-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp104781600"></a><h3>
+<a name="idp544714480-bb"></a><code class="computeroutput">skewness_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544714976-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/sum_impl.html b/doc/html/boost/accumulators/impl/sum_impl.html
index 856281ac3f..acb2bd77e9 100644
--- a/doc/html/boost/accumulators/impl/sum_impl.html
+++ b/doc/html/boost/accumulators/impl/sum_impl.html
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Tag <span class="special">=</span> <span class="identifier">tag</span><span class="special">::</span><span class="identifier">sample</span><span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="sum_impl.html" title="Struct template sum_impl">sum_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="sum_impl.html#boost.accumulators.impl.sum_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="sum_impl.html#idm46563499204144-bb"><span class="identifier">sum_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="sum_impl.html#idp544725088-bb"><span class="identifier">sum_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="sum_impl.html#idm46563499208512-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="sum_impl.html#idm46563499208016-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="sum_impl.html#idm46563499205888-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="sum_impl.html#idp544720720-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="sum_impl.html#idp544721216-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="sum_impl.html#idp544723344-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173281648"></a><h2>Description</h2>
+<a name="idp104833088"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173281232"></a><h3>
+<a name="idp104833504"></a><h3>
 <a name="boost.accumulators.impl.sum_implconstruct-copy-destruct"></a><code class="computeroutput">sum_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563499204144-bb"></a><span class="identifier">sum_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544725088-bb"></a><span class="identifier">sum_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173270736"></a><h3>
-<a name="idm46563499208512-bb"></a><code class="computeroutput">sum_impl</code> public member functions</h3>
+<a name="idp104844064"></a><h3>
+<a name="idp544720720-bb"></a><code class="computeroutput">sum_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499208016-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563499205888-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544721216-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544723344-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/sum_kahan_impl.html b/doc/html/boost/accumulators/impl/sum_kahan_impl.html
index 98d3860059..e7703d60a5 100644
--- a/doc/html/boost/accumulators/impl/sum_kahan_impl.html
+++ b/doc/html/boost/accumulators/impl/sum_kahan_impl.html
@@ -35,29 +35,29 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="sum_kahan_impl.html" title="Struct template sum_kahan_impl">sum_kahan_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="sum_kahan_impl.html#boost.accumulators.impl.sum_kahan_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="sum_kahan_impl.html#idm46563499196032-bb"><span class="identifier">sum_kahan_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="sum_kahan_impl.html#idp544733200-bb"><span class="identifier">sum_kahan_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="sum_kahan_impl.html#idm46563499200400-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="sum_kahan_impl.html#idm46563499199904-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="sum_kahan_impl.html#idm46563499197776-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="sum_kahan_impl.html#idp544728832-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="sum_kahan_impl.html#idp544729328-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="sum_kahan_impl.html#idp544731456-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173215376"></a><h2>Description</h2>
+<a name="idp104899424"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173214960"></a><h3>
+<a name="idp104899840"></a><h3>
 <a name="boost.accumulators.impl.sum_kahan_implconstruct-copy-destruct"></a><code class="computeroutput">sum_kahan_impl</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
-<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563499196032-bb"></a><span class="identifier">sum_kahan_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre>Kahan summation algorithm. <p>The Kahan summation algorithm reduces the numerical error obtained with standard sequential sum. </p>
+<pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544733200-bb"></a><span class="identifier">sum_kahan_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre>Kahan summation algorithm. <p>The Kahan summation algorithm reduces the numerical error obtained with standard sequential sum. </p>
 </li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173203824"></a><h3>
-<a name="idm46563499200400-bb"></a><code class="computeroutput">sum_kahan_impl</code> public member functions</h3>
+<a name="idp104910976"></a><h3>
+<a name="idp544728832-bb"></a><code class="computeroutput">sum_kahan_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499199904-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563499197776-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544729328-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544731456-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/tail_impl.html b/doc/html/boost/accumulators/impl/tail_impl.html
index a1d5303040..4a086e59a3 100644
--- a/doc/html/boost/accumulators/impl/tail_impl.html
+++ b/doc/html/boost/accumulators/impl/tail_impl.html
@@ -35,42 +35,42 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="tail_impl.html" title="Struct template tail_impl">tail_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="tail_impl.html#boost.accumulators.impl.tail_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="tail_impl.html#idm46563499185152-bb"><span class="identifier">tail_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="tail_impl.html#idm46563499183520-bb"><span class="identifier">tail_impl</span></a><span class="special">(</span><a class="link" href="tail_impl.html" title="Struct template tail_impl">tail_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="tail_impl.html#idp544744080-bb"><span class="identifier">tail_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="tail_impl.html#idp544745712-bb"><span class="identifier">tail_impl</span></a><span class="special">(</span><a class="link" href="tail_impl.html" title="Struct template tail_impl">tail_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="tail_impl.html#idm46563499191536-bb">public member functions</a></span>
-   <a class="link" href="tail_impl.html#idm46563499191040-bb"><span class="identifier">BOOST_MPL_ASSERT</span></a><span class="special">(</span><span class="special">(</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">or_</span><span class="special">&lt;</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../right.html" title="Struct right">right</a> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../left.html" title="Struct left">left</a> <span class="special">&gt;</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="tail_impl.html#idm46563499189024-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="tail_impl.html#idm46563499186896-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="tail_impl.html#idp544737696-bb">public member functions</a></span>
+   <a class="link" href="tail_impl.html#idp544738192-bb"><span class="identifier">BOOST_MPL_ASSERT</span></a><span class="special">(</span><span class="special">(</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">or_</span><span class="special">&lt;</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../right.html" title="Struct right">right</a> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../left.html" title="Struct left">left</a> <span class="special">&gt;</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="tail_impl.html#idp544740208-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="tail_impl.html#idp544742336-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="tail_impl.html#idm46563499182384-bb">private member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="tail_impl.html#idm46563499181888-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="tail_impl.html#idp544746848-bb">private member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="tail_impl.html#idp544747344-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">)</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928173116416"></a><h2>Description</h2>
+<a name="idp104998480"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928173116000"></a><h3>
+<a name="idp104998896"></a><h3>
 <a name="boost.accumulators.impl.tail_implconstruct-copy-destruct"></a><code class="computeroutput">tail_impl</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563499185152-bb"></a><span class="identifier">tail_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46563499183520-bb"></a><span class="identifier">tail_impl</span><span class="special">(</span><a class="link" href="tail_impl.html" title="Struct template tail_impl">tail_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544744080-bb"></a><span class="identifier">tail_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idp544745712-bb"></a><span class="identifier">tail_impl</span><span class="special">(</span><a class="link" href="tail_impl.html" title="Struct template tail_impl">tail_impl</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173099408"></a><h3>
-<a name="idm46563499191536-bb"></a><code class="computeroutput">tail_impl</code> public member functions</h3>
+<a name="idp105015408"></a><h3>
+<a name="idp544737696-bb"></a><code class="computeroutput">tail_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"> <a name="idm46563499191040-bb"></a><span class="identifier">BOOST_MPL_ASSERT</span><span class="special">(</span><span class="special">(</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">or_</span><span class="special">&lt;</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../right.html" title="Struct right">right</a> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../left.html" title="Struct left">left</a> <span class="special">&gt;</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499189024-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563499186896-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"> <a name="idp544738192-bb"></a><span class="identifier">BOOST_MPL_ASSERT</span><span class="special">(</span><span class="special">(</span><span class="identifier">mpl</span><span class="special">::</span><span class="identifier">or_</span><span class="special">&lt;</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../right.html" title="Struct right">right</a> <span class="special">&gt;</span><span class="special">,</span> <span class="identifier">is_same</span><span class="special">&lt;</span> <span class="identifier">LeftRight</span><span class="special">,</span> <a class="link" href="../left.html" title="Struct left">left</a> <span class="special">&gt;</span> <span class="special">&gt;</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544740208-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544742336-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928173065616"></a><h3>
-<a name="idm46563499182384-bb"></a><code class="computeroutput">tail_impl</code> private member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499181888-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> index<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105049264"></a><h3>
+<a name="idp544746848-bb"></a><code class="computeroutput">tail_impl</code> private member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544747344-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> index<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/tail_quantile_impl.html b/doc/html/boost/accumulators/impl/tail_quantile_impl.html
index 361645174e..f429f81fc6 100644
--- a/doc/html/boost/accumulators/impl/tail_quantile_impl.html
+++ b/doc/html/boost/accumulators/impl/tail_quantile_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="non_cohe_idm46563499161520.html" title="Struct template non_coherent_tail_mean_impl">
+<link rel="prev" href="non_coherent__idp544767712.html" title="Struct template non_coherent_tail_mean_impl">
 <link rel="next" href="tail_variate_impl.html" title="Struct template tail_variate_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563499161520.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_variate_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp544767712.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_variate_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.tail_quantile_impl"></a><div class="titlepage"></div>
@@ -35,32 +35,32 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="tail_quantile_impl.html" title="Struct template tail_quantile_impl">tail_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="tail_quantile_impl.html#boost.accumulators.impl.tail_quantile_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="tail_quantile_impl.html#idm46563499108512-bb"><span class="identifier">tail_quantile_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="tail_quantile_impl.html#idp544820720-bb"><span class="identifier">tail_quantile_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="tail_quantile_impl.html#idm46563499111504-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_quantile_impl.html#idm46563499111008-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="tail_quantile_impl.html#idp544817728-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_quantile_impl.html#idp544818224-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172892480"></a><h2>Description</h2>
-<p>The estimation of a tail quantile <span class="inlinemediaobject"><img src="../../../images/accumulators//form_100.png"></span> with level <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> based on order statistics requires the caching of at least the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_8.png"></span> smallest or the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> largest samples, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> being the total number of samples. The largest of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_8.png"></span> smallest samples or the smallest of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> largest samples provides an estimate for the quantile:</p>
+<a name="idp105222544"></a><h2>Description</h2>
+<p>The estimation of a tail quantile <span class="inlinemediaobject"><img src="../../../images/accumulators//form_78.png"></span> with level <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span> based on order statistics requires the caching of at least the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_73.png"></span> smallest or the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_74.png"></span> largest samples, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> being the total number of samples. The largest of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_73.png"></span> smallest samples or the smallest of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_74.png"></span> largest samples provides an estimate for the quantile:</p>
 <div class="equation">
-<a name="idm45928172874656"></a><p class="title"><b>Equation&#160;1.24.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_113.png" align="middle"></div></div>
+<a name="idp105240368"></a><p class="title"><b>Equation&#160;1.24.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_79.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928172871680"></a><h3>
+<a name="idp105243344"></a><h3>
 <a name="boost.accumulators.impl.tail_quantile_implconstruct-copy-destruct"></a><code class="computeroutput">tail_quantile_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499108512-bb"></a><span class="identifier">tail_quantile_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544820720-bb"></a><span class="identifier">tail_quantile_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172865136"></a><h3>
-<a name="idm46563499111504-bb"></a><code class="computeroutput">tail_quantile_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499111008-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105249952"></a><h3>
+<a name="idp544817728-bb"></a><code class="computeroutput">tail_quantile_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544818224-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -74,7 +74,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563499161520.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_variate_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp544767712.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_variate_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/tail_variate_impl.html b/doc/html/boost/accumulators/impl/tail_variate_impl.html
index 5de27e7fb3..f7d1bf8a19 100644
--- a/doc/html/boost/accumulators/impl/tail_variate_impl.html
+++ b/doc/html/boost/accumulators/impl/tail_variate_impl.html
@@ -35,36 +35,36 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="tail_variate_impl.html" title="Struct template tail_variate_impl">tail_variate_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="tail_variate_impl.html#boost.accumulators.impl.tail_variate_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="tail_variate_impl.html#idm46563499099280-bb"><span class="identifier">tail_variate_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="tail_variate_impl.html#idp544829952-bb"><span class="identifier">tail_variate_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="tail_variate_impl.html#idm46563499105024-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="tail_variate_impl.html#idm46563499104528-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_variate_impl.html#idm46563499101776-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="tail_variate_impl.html#idp544824208-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="tail_variate_impl.html#idp544824704-bb"><span class="identifier">assign</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_variate_impl.html#idp544827456-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="tail_variate_impl.html#idm46563499097648-bb">private member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> TailRng<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_variate_impl.html#idm46563499097152-bb"><span class="identifier">do_result</span></a><span class="special">(</span><span class="identifier">TailRng</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="tail_variate_impl.html#idp544831584-bb">private member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> TailRng<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_variate_impl.html#idp544832080-bb"><span class="identifier">do_result</span></a><span class="special">(</span><span class="identifier">TailRng</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172798752"></a><h2>Description</h2>
+<a name="idp105316224"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928172798336"></a><h3>
+<a name="idp105316640"></a><h3>
 <a name="boost.accumulators.impl.tail_variate_implconstruct-copy-destruct"></a><code class="computeroutput">tail_variate_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563499099280-bb"></a><span class="identifier">tail_variate_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544829952-bb"></a><span class="identifier">tail_variate_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172787744"></a><h3>
-<a name="idm46563499105024-bb"></a><code class="computeroutput">tail_variate_impl</code> public member functions</h3>
+<a name="idp105327168"></a><h3>
+<a name="idp544824208-bb"></a><code class="computeroutput">tail_variate_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499104528-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> index<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499101776-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544824704-bb"></a><span class="identifier">assign</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> index<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544827456-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172764512"></a><h3>
-<a name="idm46563499097648-bb"></a><code class="computeroutput">tail_variate_impl</code> private member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> TailRng<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499097152-bb"></a><span class="identifier">do_result</span><span class="special">(</span><span class="identifier">TailRng</span> <span class="keyword">const</span> <span class="special">&amp;</span> rng<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105350336"></a><h3>
+<a name="idp544831584-bb"></a><code class="computeroutput">tail_variate_impl</code> private member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> TailRng<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544832080-bb"></a><span class="identifier">do_result</span><span class="special">(</span><span class="identifier">TailRng</span> <span class="keyword">const</span> <span class="special">&amp;</span> rng<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/tail_variate_means_impl.html b/doc/html/boost/accumulators/impl/tail_variate_means_impl.html
index a0f4dd0750..10af0d00ba 100644
--- a/doc/html/boost/accumulators/impl/tail_variate_means_impl.html
+++ b/doc/html/boost/accumulators/impl/tail_variate_means_impl.html
@@ -36,45 +36,45 @@
          <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="tail_variate_means_impl.html" title="Struct template tail_variate_means_impl">tail_variate_means_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="tail_variate_means_impl.html#boost.accumulators.impl.tail_variate_means_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="tail_variate_means_impl.html#idm46563499062240-bb"><span class="identifier">tail_variate_means_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="tail_variate_means_impl.html#idp544866992-bb"><span class="identifier">tail_variate_means_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="tail_variate_means_impl.html#idm46563499065232-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_variate_means_impl.html#idm46563499064736-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="tail_variate_means_impl.html#idp544864000-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="tail_variate_means_impl.html#idp544864496-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172721200"></a><h2>Description</h2>
-<p>For all <span class="inlinemediaobject"><img src="../../../images/accumulators//form_80.png"></span>-th variates associated to the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> largest samples (or the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> smallest samples in case of the left tail), the absolute tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_81.png"></span> are computed and returned as an iterator range. Alternatively, the relative tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_82.png"></span> are returned, which are the absolute tail means normalized with the (non-coherent) sample tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span>.</p>
+<a name="idp105393792"></a><h2>Description</h2>
+<p>For all <span class="inlinemediaobject"><img src="../../../images/accumulators//form_80.png"></span>-th variates associated to the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_74.png"></span> largest samples (or the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_74.png"></span> smallest samples in case of the left tail), the absolute tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_81.png"></span> are computed and returned as an iterator range. Alternatively, the relative tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_82.png"></span> are returned, which are the absolute tail means normalized with the (non-coherent) sample tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_70.png"></span>.</p>
 <div class="equation">
-<a name="idm45928172705520"></a><p class="title"><b>Equation&#160;1.25.&#160;</b></p>
+<a name="idp105409392"></a><p class="title"><b>Equation&#160;1.25.&#160;</b></p>
 <div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_83.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928172702512"></a><p class="title"><b>Equation&#160;1.26.&#160;</b></p>
+<a name="idp105412400"></a><p class="title"><b>Equation&#160;1.26.&#160;</b></p>
 <div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_84.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928172699504"></a><p class="title"><b>Equation&#160;1.27.&#160;</b></p>
+<a name="idp105415408"></a><p class="title"><b>Equation&#160;1.27.&#160;</b></p>
 <div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_85.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928172696400"></a><p class="title"><b>Equation&#160;1.28.&#160;</b></p>
+<a name="idp105418512"></a><p class="title"><b>Equation&#160;1.28.&#160;</b></p>
 <div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_86.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> </p>
 <div class="refsect2">
-<a name="idm45928172693296"></a><h3>
+<a name="idp105421616"></a><h3>
 <a name="boost.accumulators.impl.tail_variate_means_implconstruct-copy-destruct"></a><code class="computeroutput">tail_variate_means_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563499062240-bb"></a><span class="identifier">tail_variate_means_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544866992-bb"></a><span class="identifier">tail_variate_means_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172686688"></a><h3>
-<a name="idm46563499065232-bb"></a><code class="computeroutput">tail_variate_means_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563499064736-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105428224"></a><h3>
+<a name="idp544864000-bb"></a><code class="computeroutput">tail_variate_means_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544864496-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/value_accumulator_impl.html b/doc/html/boost/accumulators/impl/value_accumulator_impl.html
index 939a1ebdc1..b469e48f87 100644
--- a/doc/html/boost/accumulators/impl/value_accumulator_impl.html
+++ b/doc/html/boost/accumulators/impl/value_accumulator_impl.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/value_accumulator.hpp&gt;">
-<link rel="prev" href="../feature__idm46563505744784.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">
-<link rel="next" href="../feature__idm46563505729712.html" title="Struct template feature_of&lt;tag::value&lt; ValueType, Tag &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp537763616.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp492982576.html" title="Struct template feature_of&lt;tag::value&lt; ValueType, Tag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563505744784.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563505729712.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp537763616.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp492982576.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.value_accumulator_impl"></a><div class="titlepage"></div>
@@ -38,24 +38,24 @@
   <span class="keyword">typedef</span> <span class="identifier">ValueType</span> <a name="boost.accumulators.impl.value_accumulator_impl.result_type"></a><span class="identifier">result_type</span><span class="special">;</span>
 
   <span class="comment">// <a class="link" href="value_accumulator_impl.html#boost.accumulators.impl.value_accumulator_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="value_accumulator_impl.html#idm46563505719504-bb"><span class="identifier">value_accumulator_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="value_accumulator_impl.html#idp492992784-bb"><span class="identifier">value_accumulator_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="value_accumulator_impl.html#idm46563505722160-bb">public member functions</a></span>
-  <span class="identifier">result_type</span> <a class="link" href="value_accumulator_impl.html#idm46563505721600-bb"><span class="identifier">result</span></a><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="value_accumulator_impl.html#idp492990128-bb">public member functions</a></span>
+  <span class="identifier">result_type</span> <a class="link" href="value_accumulator_impl.html#idp492990688-bb"><span class="identifier">result</span></a><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928183608368"></a><h2>Description</h2>
+<a name="idp94505344"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928183607952"></a><h3>
+<a name="idp94505760"></a><h3>
 <a name="boost.accumulators.impl.value_accumulator_implconstruct-copy-destruct"></a><code class="computeroutput">value_accumulator_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563505719504-bb"></a><span class="identifier">value_accumulator_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp492992784-bb"></a><span class="identifier">value_accumulator_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928183597424"></a><h3>
-<a name="idm46563505722160-bb"></a><code class="computeroutput">value_accumulator_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563505721600-bb"></a><span class="identifier">result</span><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp94516224"></a><h3>
+<a name="idp492990128-bb"></a><code class="computeroutput">value_accumulator_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp492990688-bb"></a><span class="identifier">result</span><span class="special">(</span><a class="link" href="../dont_care.html" title="Struct dont_care">dont_care</a><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -69,7 +69,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563505744784.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563505729712.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp537763616.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.value_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp492982576.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/variance_impl.html b/doc/html/boost/accumulators/impl/variance_impl.html
index 2ce8804b2c..a0c93a9016 100644
--- a/doc/html/boost/accumulators/impl/variance_impl.html
+++ b/doc/html/boost/accumulators/impl/variance_impl.html
@@ -35,50 +35,50 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> MeanFeature<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="variance_impl.html" title="Struct template variance_impl">variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="variance_impl.html#boost.accumulators.impl.variance_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="variance_impl.html#idm46563499014768-bb"><span class="identifier">variance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="variance_impl.html#idp544914464-bb"><span class="identifier">variance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="variance_impl.html#idm46563499019136-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="variance_impl.html#idm46563499018640-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="variance_impl.html#idm46563499016512-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="variance_impl.html#idp544910096-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="variance_impl.html#idp544910592-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="variance_impl.html#idp544912720-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172577392"></a><h2>Description</h2>
-<p>Iterative calculation of sample variance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> according to the formula </p>
+<a name="idp105537552"></a><h2>Description</h2>
+<p>Iterative calculation of sample variance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_52.png"></span> according to the formula </p>
 <div class="equation">
-<a name="idm45928172574224"></a><p class="title"><b>Equation&#160;1.31.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_109.png" align="middle"></div></div>
+<a name="idp105540720"></a><p class="title"><b>Equation&#160;1.31.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_90.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> where </p>
 <div class="equation">
-<a name="idm45928172571184"></a><p class="title"><b>Equation&#160;1.32.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_108.png" align="middle"></div></div>
+<a name="idp105543760"></a><p class="title"><b>Equation&#160;1.32.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_89.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> is the estimate of the sample mean and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> is the number of samples.</p>
-<p>Note that the sample variance is not defined for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_28.png"></span>.</p>
+<p><br class="equation-break"> is the estimate of the sample mean and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> is the number of samples.</p>
+<p>Note that the sample variance is not defined for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_66.png"></span>.</p>
 <p>A simplification can be obtained by the approximate recursion </p>
 <div class="equation">
-<a name="idm45928172562864"></a><p class="title"><b>Equation&#160;1.33.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_110.png" align="middle"></div></div>
+<a name="idp105552000"></a><p class="title"><b>Equation&#160;1.33.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_91.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> because the difference </p>
 <div class="equation">
-<a name="idm45928172559904"></a><p class="title"><b>Equation&#160;1.34.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_111.png" align="middle"></div></div>
+<a name="idp105554960"></a><p class="title"><b>Equation&#160;1.34.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_92.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> converges to zero as <span class="inlinemediaobject"><img src="../../../images/accumulators//form_112.png"></span>. However, for small <span class="inlinemediaobject"><img src="../../../images/accumulators//form_47.png"></span> the difference can be non-negligible. </p>
+<p><br class="equation-break"> converges to zero as <span class="inlinemediaobject"><img src="../../../images/accumulators//form_93.png"></span>. However, for small <span class="inlinemediaobject"><img src="../../../images/accumulators//form_17.png"></span> the difference can be non-negligible. </p>
 <div class="refsect2">
-<a name="idm45928172552080"></a><h3>
+<a name="idp105562784"></a><h3>
 <a name="boost.accumulators.impl.variance_implconstruct-copy-destruct"></a><code class="computeroutput">variance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563499014768-bb"></a><span class="identifier">variance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544914464-bb"></a><span class="identifier">variance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172541408"></a><h3>
-<a name="idm46563499019136-bb"></a><code class="computeroutput">variance_impl</code> public member functions</h3>
+<a name="idp105573456"></a><h3>
+<a name="idp544910096-bb"></a><code class="computeroutput">variance_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563499018640-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563499016512-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544910592-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544912720-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/weighted_covariance_impl.html b/doc/html/boost/accumulators/impl/weighted_covariance_impl.html
index 84826bef9c..ef255de004 100644
--- a/doc/html/boost/accumulators/impl/weighted_covariance_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_covariance_impl.html
@@ -36,34 +36,34 @@
          <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_covariance_impl.html" title="Struct template weighted_covariance_impl">weighted_covariance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_covariance_impl.html#boost.accumulators.impl.weighted_covariance_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_covariance_impl.html#idm46563498984016-bb"><span class="identifier">weighted_covariance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_covariance_impl.html#idp544945216-bb"><span class="identifier">weighted_covariance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_covariance_impl.html#idm46563498988384-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_covariance_impl.html#idm46563498987888-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="weighted_covariance_impl.html#idm46563498985760-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_covariance_impl.html#idp544940848-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_covariance_impl.html#idp544941344-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="weighted_covariance_impl.html#idp544943472-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172482944"></a><h2>Description</h2>
-<p>An iterative Monte Carlo estimator for the weighted covariance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span>, where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_76.png"></span> is a sample and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_77.png"></span> a variate, is given by:</p>
+<a name="idp105631856"></a><h2>Description</h2>
+<p>An iterative Monte Carlo estimator for the weighted covariance <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span>, where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_1.png"></span> is a sample and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_2.png"></span> a variate, is given by:</p>
 <div class="equation">
-<a name="idm45928172474944"></a><p class="title"><b>Equation&#160;1.35.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_78.png" align="middle"></div></div>
+<a name="idp105639936"></a><p class="title"><b>Equation&#160;1.35.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_94.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p><span class="inlinemediaobject"><img src="../../../images/accumulators//form_41.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_79.png"></span> being the weighted means of the samples and variates and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_32.png"></span> the sum of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> first weights <span class="inlinemediaobject"><img src="../../../images/accumulators//form_40.png"></span>. </p>
+<p><span class="inlinemediaobject"><img src="../../../images/accumulators//form_4.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span> being the weighted means of the samples and variates and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_95.png"></span> the sum of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> first weights <span class="inlinemediaobject"><img src="../../../images/accumulators//form_96.png"></span>. </p>
 <div class="refsect2">
-<a name="idm45928172459840"></a><h3>
+<a name="idp105655040"></a><h3>
 <a name="boost.accumulators.impl.weighted_covariance_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_covariance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498984016-bb"></a><span class="identifier">weighted_covariance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544945216-bb"></a><span class="identifier">weighted_covariance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172449136"></a><h3>
-<a name="idm46563498988384-bb"></a><code class="computeroutput">weighted_covariance_impl</code> public member functions</h3>
+<a name="idp105665744"></a><h3>
+<a name="idp544940848-bb"></a><code class="computeroutput">weighted_covariance_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498987888-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498985760-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544941344-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp544943472-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/weighted_density_impl.html b/doc/html/boost/accumulators/impl/weighted_density_impl.html
index bd81b25636..7a9f244e10 100644
--- a/doc/html/boost/accumulators/impl/weighted_density_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_density_impl.html
@@ -35,30 +35,30 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_density_impl.html" title="Struct template weighted_density_impl">weighted_density_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_density_impl.html#boost.accumulators.impl.weighted_density_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_density_impl.html#idm46563498973520-bb"><span class="identifier">weighted_density_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_density_impl.html#idp544955712-bb"><span class="identifier">weighted_density_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_density_impl.html#idm46563498978640-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_density_impl.html#idm46563498978144-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_density_impl.html#idm46563498976016-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_density_impl.html#idp544950592-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_density_impl.html#idp544951088-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_density_impl.html#idp544953216-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172389584"></a><h2>Description</h2>
+<a name="idp105725296"></a><h2>Description</h2>
 <p>The histogram density estimator returns a histogram of the sample distribution. The positions and sizes of the bins are determined using a specifiable number of cached samples (cache_size). The range between the minimum and the maximum of the cached samples is subdivided into a specifiable number of bins (num_bins) of same size. Additionally, an under- and an overflow bin is added to capture future under- and overflow samples. Once the bins are determined, the cached samples and all subsequent samples are added to the correct bins. At the end, a range of std::pair is returned, where each pair contains the position of the bin (lower bound) and the sum of the weights (normalized with the sum of all weights).</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928200937216"></a><h3>
+<a name="idp105726960"></a><h3>
 <a name="boost.accumulators.impl.weighted_density_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_density_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498973520-bb"></a><span class="identifier">weighted_density_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp544955712-bb"></a><span class="identifier">weighted_density_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172369120"></a><h3>
-<a name="idm46563498978640-bb"></a><code class="computeroutput">weighted_density_impl</code> public member functions</h3>
+<a name="idp105737552"></a><h3>
+<a name="idp544950592-bb"></a><code class="computeroutput">weighted_density_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498978144-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498976016-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp544951088-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544953216-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498879056.html b/doc/html/boost/accumulators/impl/weighted_exte_idp545050176.html
index 921ec022b4..a60cabf2e5 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498879056.html
+++ b/doc/html/boost/accumulators/impl/weighted_exte_idp545050176.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498889552.html" title="Struct template weighted_peaks_over_threshold_prob_impl">
+<link rel="prev" href="weighted_peak_idp545039680.html" title="Struct template weighted_peaks_over_threshold_prob_impl">
 <link rel="next" href="weighted_moment_impl.html" title="Struct template weighted_moment_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,48 +21,48 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498889552.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545039680.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498879056"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_exte_idp545050176"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_extended_p_square_impl</span></h2>
-<p>boost::accumulators::impl::weighted_extended_p_square_impl &#8212; Multiple quantile estimation with the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm for weighted samples. </p>
+<p>boost::accumulators::impl::weighted_extended_p_square_impl &#8212; Multiple quantile estimation with the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm for weighted samples. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498879056.html" title="Struct template weighted_extended_p_square_impl">weighted_extended_p_square_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498879056.html#boost.accumulators.impl.weighted_idm46563498879056construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_idm46563498879056.html#idm46563498847376-bb"><span class="identifier">weighted_extended_p_square_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_exte_idp545050176.html" title="Struct template weighted_extended_p_square_impl">weighted_extended_p_square_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="weighted_exte_idp545050176.html#boost.accumulators.impl.weighted_exte_idp545050176construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_exte_idp545050176.html#idp545081856-bb"><span class="identifier">weighted_extended_p_square_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498879056.html#idm46563498851744-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_idm46563498879056.html#idm46563498851248-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498879056.html#idm46563498849120-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_exte_idp545050176.html#idp545077488-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_exte_idp545050176.html#idp545077984-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="weighted_exte_idp545050176.html#idp545080112-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171711360"></a><h2>Description</h2>
-<p>This version of the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm extends the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm to support weighted samples. The extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm dynamically estimates several quantiles without storing samples. Assume that <span class="inlinemediaobject"><img src="../../../images/accumulators//form_89.png"></span> quantiles <span class="inlinemediaobject"><img src="../../../images/accumulators//form_90.png"></span> are to be estimated. Instead of storing the whole sample cumulative distribution, the algorithm maintains only <span class="inlinemediaobject"><img src="../../../images/accumulators//form_91.png"></span> principal markers and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_92.png"></span> middle markers, whose positions are updated with each sample and whose heights are adjusted (if necessary) using a piecewise-parablic formula. The heights of the principal markers are the current estimates of the quantiles and are returned as an iterator range.</p>
+<a name="idp106312032"></a><h2>Description</h2>
+<p>This version of the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm extends the extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm to support weighted samples. The extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm dynamically estimates several quantiles without storing samples. Assume that <span class="inlinemediaobject"><img src="../../../images/accumulators//form_7.png"></span> quantiles <span class="inlinemediaobject"><img src="../../../images/accumulators//form_8.png"></span> are to be estimated. Instead of storing the whole sample cumulative distribution, the algorithm maintains only <span class="inlinemediaobject"><img src="../../../images/accumulators//form_9.png"></span> principal markers and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> middle markers, whose positions are updated with each sample and whose heights are adjusted (if necessary) using a piecewise-parablic formula. The heights of the principal markers are the current estimates of the quantiles and are returned as an iterator range.</p>
 <p>For further details, see</p>
 <p>K. E. E. Raatikainen, Simultaneous estimation of several quantiles, Simulation, Volume 49, Number 4 (October), 1986, p. 159-164.</p>
-<p>The extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span> algorithm generalizes the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span> algorithm of</p>
+<p>The extended <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> algorithm generalizes the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> algorithm of</p>
 <p>R. Jain and I. Chlamtac, The P^2 algorithm for dynamic calculation of quantiles and histograms without storing observations, Communications of the ACM, Volume 28 (October), Number 10, 1985, p. 1076-1085.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928171687520"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498879056construct-copy-destruct"></a><code class="computeroutput">weighted_extended_p_square_impl</code> 
+<a name="idp106336672"></a><h3>
+<a name="boost.accumulators.impl.weighted_exte_idp545050176construct-copy-destruct"></a><code class="computeroutput">weighted_extended_p_square_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498847376-bb"></a><span class="identifier">weighted_extended_p_square_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545081856-bb"></a><span class="identifier">weighted_extended_p_square_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171678144"></a><h3>
-<a name="idm46563498851744-bb"></a><code class="computeroutput">weighted_extended_p_square_impl</code> public member functions</h3>
+<a name="idp106347328"></a><h3>
+<a name="idp545077488-bb"></a><code class="computeroutput">weighted_extended_p_square_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498851248-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498849120-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545077984-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545080112-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -77,7 +77,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498889552.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545039680.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_kurtosis_impl.html b/doc/html/boost/accumulators/impl/weighted_kurtosis_impl.html
index 29e42929a7..18bd9c0ea1 100644
--- a/doc/html/boost/accumulators/impl/weighted_kurtosis_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_kurtosis_impl.html
@@ -35,32 +35,32 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_kurtosis_impl.html" title="Struct template weighted_kurtosis_impl">weighted_kurtosis_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_kurtosis_impl.html#boost.accumulators.impl.weighted_kurtosis_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="weighted_kurtosis_impl.html#idm46563498950864-bb"><span class="identifier">weighted_kurtosis_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="weighted_kurtosis_impl.html#idp544978368-bb"><span class="identifier">weighted_kurtosis_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_kurtosis_impl.html#idm46563498953856-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_kurtosis_impl.html#idm46563498953360-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_kurtosis_impl.html#idp544975376-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_kurtosis_impl.html#idp544975872-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172318672"></a><h2>Description</h2>
-<p>The kurtosis of a sample distribution is defined as the ratio of the 4th central moment and the square of the 2nd central moment (the variance) of the samples, minus 3. The term <span class="inlinemediaobject"><img src="../../../images/accumulators//form_73.png"></span> is added in order to ensure that the normal distribution has zero kurtosis. The kurtosis can also be expressed by the simple moments:</p>
+<a name="idp105788032"></a><h2>Description</h2>
+<p>The kurtosis of a sample distribution is defined as the ratio of the 4th central moment and the square of the 2nd central moment (the variance) of the samples, minus 3. The term <span class="inlinemediaobject"><img src="../../../images/accumulators//form_12.png"></span> is added in order to ensure that the normal distribution has zero kurtosis. The kurtosis can also be expressed by the simple moments:</p>
 <div class="equation">
-<a name="idm45928172315152"></a><p class="title"><b>Equation&#160;1.36.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_74.png" align="middle"></div></div>
+<a name="idp105791552"></a><p class="title"><b>Equation&#160;1.36.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_13.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_44.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_46.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_47.png"></span> samples.</p>
+<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_16.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_17.png"></span> samples.</p>
 <p>The kurtosis estimator for weighted samples is formally identical to the estimator for unweighted samples, except that the weighted counterparts of all measures it depends on are to be taken. </p>
 <div class="refsect2">
-<a name="idm45928172301712"></a><h3>
+<a name="idp105804992"></a><h3>
 <a name="boost.accumulators.impl.weighted_kurtosis_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_kurtosis_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498950864-bb"></a><span class="identifier">weighted_kurtosis_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544978368-bb"></a><span class="identifier">weighted_kurtosis_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172295104"></a><h3>
-<a name="idm46563498953856-bb"></a><code class="computeroutput">weighted_kurtosis_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498953360-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105811520"></a><h3>
+<a name="idp544975376-bb"></a><code class="computeroutput">weighted_kurtosis_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544975872-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/weighted_mean_impl.html b/doc/html/boost/accumulators/impl/weighted_mean_impl.html
index 43cef9dbd6..a366118b26 100644
--- a/doc/html/boost/accumulators/impl/weighted_mean_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_mean_impl.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="with_p_s_idm46563498926480.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">
-<link rel="next" href="immediat_idm46563498909520.html" title="Struct template immediate_weighted_mean_impl">
+<link rel="prev" href="with_p_square_idp545002752.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">
+<link rel="next" href="immediate_wei_idp545019712.html" title="Struct template immediate_weighted_mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_p_s_idm46563498926480.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563498909520.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_p_square_idp545002752.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_wei_idp545019712.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.weighted_mean_impl"></a><div class="titlepage"></div>
@@ -35,24 +35,24 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_mean_impl.html" title="Struct template weighted_mean_impl">weighted_mean_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_mean_impl.html#boost.accumulators.impl.weighted_mean_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="weighted_mean_impl.html#idm46563498910400-bb"><span class="identifier">weighted_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="weighted_mean_impl.html#idp545018832-bb"><span class="identifier">weighted_mean_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_mean_impl.html#idm46563498913392-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_mean_impl.html#idm46563498912896-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_mean_impl.html#idp545015840-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_mean_impl.html#idp545016336-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172069392"></a><h2>Description</h2>
+<a name="idp106037072"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928172068976"></a><h3>
+<a name="idp106037488"></a><h3>
 <a name="boost.accumulators.impl.weighted_mean_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_mean_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498910400-bb"></a><span class="identifier">weighted_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545018832-bb"></a><span class="identifier">weighted_mean_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172062448"></a><h3>
-<a name="idm46563498913392-bb"></a><code class="computeroutput">weighted_mean_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498912896-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp106044016"></a><h3>
+<a name="idp545015840-bb"></a><code class="computeroutput">weighted_mean_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545016336-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -66,7 +66,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_p_s_idm46563498926480.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563498909520.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_p_square_idp545002752.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_wei_idp545019712.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_median_impl.html b/doc/html/boost/accumulators/impl/weighted_median_impl.html
index ed0d894a09..737f1bb5f1 100644
--- a/doc/html/boost/accumulators/impl/weighted_median_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_median_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_kurtosis_impl.html" title="Struct template weighted_kurtosis_impl">
-<link rel="next" href="with_den_idm46563498939376.html" title="Struct template with_density_weighted_median_impl">
+<link rel="next" href="with_density__idp544989856.html" title="Struct template with_density_weighted_median_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,13 +21,13 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_kurtosis_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_den_idm46563498939376.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_kurtosis_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density__idp544989856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.weighted_median_impl"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_median_impl</span></h2>
-<p>boost::accumulators::impl::weighted_median_impl &#8212; Median estimation for weighted samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> quantile estimator. </p>
+<p>boost::accumulators::impl::weighted_median_impl &#8212; Median estimation for weighted samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> quantile estimator. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
@@ -35,25 +35,25 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_median_impl.html" title="Struct template weighted_median_impl">weighted_median_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_median_impl.html#boost.accumulators.impl.weighted_median_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="weighted_median_impl.html#idm46563498940256-bb"><span class="identifier">weighted_median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="weighted_median_impl.html#idp544988976-bb"><span class="identifier">weighted_median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_median_impl.html#idm46563498943248-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_median_impl.html#idm46563498942752-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_median_impl.html#idp544985984-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_median_impl.html#idp544986480-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172253584"></a><h2>Description</h2>
-<p>The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm for weighted samples is invoked with a quantile probability of 0.5. </p>
+<a name="idp105853024"></a><h2>Description</h2>
+<p>The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm for weighted samples is invoked with a quantile probability of 0.5. </p>
 <div class="refsect2">
-<a name="idm45928172250400"></a><h3>
+<a name="idp105856208"></a><h3>
 <a name="boost.accumulators.impl.weighted_median_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_median_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498940256-bb"></a><span class="identifier">weighted_median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp544988976-bb"></a><span class="identifier">weighted_median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172243872"></a><h3>
-<a name="idm46563498943248-bb"></a><code class="computeroutput">weighted_median_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498942752-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp105862736"></a><h3>
+<a name="idp544985984-bb"></a><code class="computeroutput">weighted_median_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544986480-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -67,7 +67,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_kurtosis_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_den_idm46563498939376.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_kurtosis_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density__idp544989856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_moment_impl.html b/doc/html/boost/accumulators/impl/weighted_moment_impl.html
index 9ad351447f..37acb734b6 100644
--- a/doc/html/boost/accumulators/impl/weighted_moment_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_moment_impl.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498879056.html" title="Struct template weighted_extended_p_square_impl">
-<link rel="next" href="weighted_idm46563498834512.html" title="Struct template weighted_p_square_cumulative_distribution_impl">
+<link rel="prev" href="weighted_exte_idp545050176.html" title="Struct template weighted_extended_p_square_impl">
+<link rel="next" href="weighted_p_sq_idp545094720.html" title="Struct template weighted_p_square_cumulative_distribution_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498879056.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498834512.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_exte_idp545050176.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp545094720.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.weighted_moment_impl"></a><div class="titlepage"></div>
@@ -35,29 +35,29 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> N<span class="special">,</span> <span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_moment_impl.html" title="Struct template weighted_moment_impl">weighted_moment_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_moment_impl.html#boost.accumulators.impl.weighted_moment_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_moment_impl.html#idm46563498836144-bb"><span class="identifier">weighted_moment_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_moment_impl.html#idp545093088-bb"><span class="identifier">weighted_moment_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_moment_impl.html#idm46563498843136-bb">public member functions</a></span>
-   <a class="link" href="weighted_moment_impl.html#idm46563498842640-bb"><span class="identifier">BOOST_MPL_ASSERT_RELATION</span></a><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_moment_impl.html#idm46563498840768-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_moment_impl.html#idm46563498838640-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_moment_impl.html#idp545086096-bb">public member functions</a></span>
+   <a class="link" href="weighted_moment_impl.html#idp545086592-bb"><span class="identifier">BOOST_MPL_ASSERT_RELATION</span></a><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_moment_impl.html#idp545088464-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_moment_impl.html#idp545090592-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171619952"></a><h2>Description</h2>
+<a name="idp106413936"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928171619568"></a><h3>
+<a name="idp106414352"></a><h3>
 <a name="boost.accumulators.impl.weighted_moment_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_moment_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498836144-bb"></a><span class="identifier">weighted_moment_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545093088-bb"></a><span class="identifier">weighted_moment_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171610224"></a><h3>
-<a name="idm46563498843136-bb"></a><code class="computeroutput">weighted_moment_impl</code> public member functions</h3>
+<a name="idp106424784"></a><h3>
+<a name="idp545086096-bb"></a><code class="computeroutput">weighted_moment_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"> <a name="idm46563498842640-bb"></a><span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498840768-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498838640-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"> <a name="idp545086592-bb"></a><span class="identifier">BOOST_MPL_ASSERT_RELATION</span><span class="special">(</span><span class="identifier">N</span><span class="special">::</span><span class="identifier">value</span><span class="special">,</span> <span class="number">0</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545088464-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545090592-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -72,7 +72,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498879056.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498834512.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_exte_idp545050176.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp545094720.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498834512.html b/doc/html/boost/accumulators/impl/weighted_p_sq_idp545094720.html
index cc620df741..079af92d02 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498834512.html
+++ b/doc/html/boost/accumulators/impl/weighted_p_sq_idp545094720.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_moment_impl.html" title="Struct template weighted_moment_impl">
-<link rel="next" href="weighted_idm46563498818816.html" title="Struct template weighted_p_square_quantile_impl">
+<link rel="next" href="weighted_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,51 +21,51 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498818816.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp545110416.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498834512"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_p_sq_idp545094720"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_p_square_cumulative_distribution_impl</span></h2>
-<p>boost::accumulators::impl::weighted_p_square_cumulative_distribution_impl &#8212; Histogram calculation of the cumulative distribution with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm for weighted samples. </p>
+<p>boost::accumulators::impl::weighted_p_square_cumulative_distribution_impl &#8212; Histogram calculation of the cumulative distribution with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm for weighted samples. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498834512.html" title="Struct template weighted_p_square_cumulative_distribution_impl">weighted_p_square_cumulative_distribution_impl</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_p_sq_idp545094720.html" title="Struct template weighted_p_square_cumulative_distribution_impl">weighted_p_square_cumulative_distribution_impl</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">accumulator_base</span>
 <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498834512.html#boost.accumulators.impl.weighted_idm46563498834512construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="comment">// <a class="link" href="weighted_p_sq_idp545094720.html#boost.accumulators.impl.weighted_p_sq_idp545094720construct-copy-destruct">construct/copy/destruct</a></span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> 
-    <a class="link" href="weighted_idm46563498834512.html#idm46563498820448-bb"><span class="identifier">weighted_p_square_cumulative_distribution_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+    <a class="link" href="weighted_p_sq_idp545094720.html#idp545108784-bb"><span class="identifier">weighted_p_square_cumulative_distribution_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498834512.html#idm46563498825568-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_idm46563498834512.html#idm46563498825072-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498834512.html#idm46563498822944-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_p_sq_idp545094720.html#idp545103664-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_p_sq_idp545094720.html#idp545104160-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_p_sq_idp545094720.html#idp545106288-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171546304"></a><h2>Description</h2>
-<p>A histogram of the sample cumulative distribution is computed dynamically without storing samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_35.png"></span> algorithm for weighted samples. The returned histogram has a specifiable amount (num_cells) equiprobable (and not equal-sized) cells.</p>
+<a name="idp106497616"></a><h2>Description</h2>
+<p>A histogram of the sample cumulative distribution is computed dynamically without storing samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> algorithm for weighted samples. The returned histogram has a specifiable amount (num_cells) equiprobable (and not equal-sized) cells.</p>
 <p>Note that applying importance sampling results in regions to be more and other regions to be less accurately estimated than without importance sampling, i.e., with unweighted samples.</p>
 <p>For further details, see</p>
 <p>R. Jain and I. Chlamtac, The P^2 algorithm for dynamic calculation of quantiles and histograms without storing observations, Communications of the ACM, Volume 28 (October), Number 10, 1985, p. 1076-1085.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928171541712"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498834512construct-copy-destruct"></a><code class="computeroutput">weighted_p_square_cumulative_distribution_impl</code> 
+<a name="idp106502432"></a><h3>
+<a name="boost.accumulators.impl.weighted_p_sq_idp545094720construct-copy-destruct"></a><code class="computeroutput">weighted_p_square_cumulative_distribution_impl</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> 
-  <a name="idm46563498820448-bb"></a><span class="identifier">weighted_p_square_cumulative_distribution_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+  <a name="idp545108784-bb"></a><span class="identifier">weighted_p_square_cumulative_distribution_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171532336"></a><h3>
-<a name="idm46563498825568-bb"></a><code class="computeroutput">weighted_p_square_cumulative_distribution_impl</code> public member functions</h3>
+<a name="idp106513120"></a><h3>
+<a name="idp545103664-bb"></a><code class="computeroutput">weighted_p_square_cumulative_distribution_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498825072-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498822944-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545104160-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545106288-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -80,7 +80,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498818816.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_moment_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp545110416.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498818816.html b/doc/html/boost/accumulators/impl/weighted_p_sq_idp545110416.html
index d4af5dc5ad..5e03ef627e 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498818816.html
+++ b/doc/html/boost/accumulators/impl/weighted_p_sq_idp545110416.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498834512.html" title="Struct template weighted_p_square_cumulative_distribution_impl">
+<link rel="prev" href="weighted_p_sq_idp545094720.html" title="Struct template weighted_p_square_cumulative_distribution_impl">
 <link rel="next" href="weighted_skewness_impl.html" title="Struct template weighted_skewness_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,46 +21,46 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498834512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_p_sq_idp545094720.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498818816"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_p_sq_idp545110416"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_p_square_quantile_impl</span></h2>
-<p>boost::accumulators::impl::weighted_p_square_quantile_impl &#8212; Single quantile estimation with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm for weighted samples. </p>
+<p>boost::accumulators::impl::weighted_p_square_quantile_impl &#8212; Single quantile estimation with the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm for weighted samples. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> Impl<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498818816.html" title="Struct template weighted_p_square_quantile_impl">weighted_p_square_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498818816.html#boost.accumulators.impl.weighted_idm46563498818816construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_idm46563498818816.html#idm46563498793968-bb"><span class="identifier">weighted_p_square_quantile_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">weighted_p_square_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="weighted_p_sq_idp545110416.html#boost.accumulators.impl.weighted_p_sq_idp545110416construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_p_sq_idp545110416.html#idp545135264-bb"><span class="identifier">weighted_p_square_quantile_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498818816.html#idm46563498798336-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_idm46563498818816.html#idm46563498797840-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498818816.html#idm46563498795712-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_p_sq_idp545110416.html#idp545130896-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_p_sq_idp545110416.html#idp545131392-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="weighted_p_sq_idp545110416.html#idp545133520-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171474864"></a><h2>Description</h2>
-<p>This version of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm extends the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm to support weighted samples. The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> algorithm estimates a quantile dynamically without storing samples. Instead of storing the whole sample cumulative distribution, only five points (markers) are stored. The heights of these markers are the minimum and the maximum of the samples and the current estimates of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_1.png"></span>-, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_2.png"></span> - and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_3.png"></span> -quantiles. Their positions are equal to the number of samples that are smaller or equal to the markers. Each time a new sample is added, the positions of the markers are updated and if necessary their heights are adjusted using a piecewise- parabolic formula.</p>
+<a name="idp106576704"></a><h2>Description</h2>
+<p>This version of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm extends the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm to support weighted samples. The <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> algorithm estimates a quantile dynamically without storing samples. Instead of storing the whole sample cumulative distribution, only five points (markers) are stored. The heights of these markers are the minimum and the maximum of the samples and the current estimates of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_20.png"></span>-, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_21.png"></span> - and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_22.png"></span> -quantiles. Their positions are equal to the number of samples that are smaller or equal to the markers. Each time a new sample is added, the positions of the markers are updated and if necessary their heights are adjusted using a piecewise- parabolic formula.</p>
 <p>For further details, see</p>
 <p>R. Jain and I. Chlamtac, The P^2 algorithm for dynamic calculation of quantiles and histograms without storing observations, Communications of the ACM, Volume 28 (October), Number 10, 1985, p. 1076-1085.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928171458192"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498818816construct-copy-destruct"></a><code class="computeroutput">weighted_p_square_quantile_impl</code> 
+<a name="idp106593376"></a><h3>
+<a name="boost.accumulators.impl.weighted_p_sq_idp545110416construct-copy-destruct"></a><code class="computeroutput">weighted_p_square_quantile_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498793968-bb"></a><span class="identifier">weighted_p_square_quantile_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545135264-bb"></a><span class="identifier">weighted_p_square_quantile_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171447536"></a><h3>
-<a name="idm46563498798336-bb"></a><code class="computeroutput">weighted_p_square_quantile_impl</code> public member functions</h3>
+<a name="idp106604128"></a><h3>
+<a name="idp545130896-bb"></a><code class="computeroutput">weighted_p_square_quantile_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498797840-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498795712-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545131392-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545133520-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -75,7 +75,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498834512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_p_sq_idp545094720.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_skewness_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498900912.html b/doc/html/boost/accumulators/impl/weighted_peak_idp545028320.html
index 6e128b40db..4420cd5bc0 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498900912.html
+++ b/doc/html/boost/accumulators/impl/weighted_peak_idp545028320.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="immediat_idm46563498909520.html" title="Struct template immediate_weighted_mean_impl">
-<link rel="next" href="weighted_idm46563498889552.html" title="Struct template weighted_peaks_over_threshold_prob_impl">
+<link rel="prev" href="immediate_wei_idp545019712.html" title="Struct template immediate_weighted_mean_impl">
+<link rel="next" href="weighted_peak_idp545039680.html" title="Struct template weighted_peaks_over_threshold_prob_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediat_idm46563498909520.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498889552.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_wei_idp545019712.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545039680.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498900912"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_peak_idp545028320"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_peaks_over_threshold_impl</span></h2>
 <p>boost::accumulators::impl::weighted_peaks_over_threshold_impl &#8212; Weighted Peaks over Threshold Method for Weighted Quantile and Weighted Tail Mean Estimation. </p>
@@ -33,34 +33,34 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498900912.html" title="Struct template weighted_peaks_over_threshold_impl">weighted_peaks_over_threshold_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498900912.html#boost.accumulators.impl.weighted_idm46563498900912construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_idm46563498900912.html#idm46563498891184-bb"><span class="identifier">weighted_peaks_over_threshold_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_peak_idp545028320.html" title="Struct template weighted_peaks_over_threshold_impl">weighted_peaks_over_threshold_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="weighted_peak_idp545028320.html#boost.accumulators.impl.weighted_peak_idp545028320construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_peak_idp545028320.html#idp545038048-bb"><span class="identifier">weighted_peaks_over_threshold_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498900912.html#idm46563498896304-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_idm46563498900912.html#idm46563498895808-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498900912.html#idm46563498893680-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_peak_idp545028320.html#idp545032928-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_peak_idp545028320.html#idp545033424-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_peak_idp545028320.html#idp545035552-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171939520"></a><h2>Description</h2>
+<a name="idp106166896"></a><h2>Description</h2>
 <p><span class="bold"><strong>See Also:</strong></span></p>
 <p><a class="link" href="peaks_over_threshold_impl.html" title="Struct template peaks_over_threshold_impl">peaks_over_threshold_impl</a></p>
 <p>
 
 </p>
 <div class="refsect2">
-<a name="idm45928171937216"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498900912construct-copy-destruct"></a><code class="computeroutput">weighted_peaks_over_threshold_impl</code> 
+<a name="idp106169200"></a><h3>
+<a name="boost.accumulators.impl.weighted_peak_idp545028320construct-copy-destruct"></a><code class="computeroutput">weighted_peaks_over_threshold_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498891184-bb"></a><span class="identifier">weighted_peaks_over_threshold_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545038048-bb"></a><span class="identifier">weighted_peaks_over_threshold_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928200042016"></a><h3>
-<a name="idm46563498896304-bb"></a><code class="computeroutput">weighted_peaks_over_threshold_impl</code> public member functions</h3>
+<a name="idp106179888"></a><h3>
+<a name="idp545032928-bb"></a><code class="computeroutput">weighted_peaks_over_threshold_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498895808-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498893680-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545033424-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545035552-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -75,7 +75,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediat_idm46563498909520.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498889552.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_wei_idp545019712.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545039680.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498889552.html b/doc/html/boost/accumulators/impl/weighted_peak_idp545039680.html
index 5a7720b796..2f064f6393 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498889552.html
+++ b/doc/html/boost/accumulators/impl/weighted_peak_idp545039680.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498900912.html" title="Struct template weighted_peaks_over_threshold_impl">
-<link rel="next" href="weighted_idm46563498879056.html" title="Struct template weighted_extended_p_square_impl">
+<link rel="prev" href="weighted_peak_idp545028320.html" title="Struct template weighted_peaks_over_threshold_impl">
+<link rel="next" href="weighted_exte_idp545050176.html" title="Struct template weighted_extended_p_square_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498900912.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498879056.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545028320.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp545050176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498889552"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_peak_idp545039680"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_peaks_over_threshold_prob_impl</span></h2>
 <p>boost::accumulators::impl::weighted_peaks_over_threshold_prob_impl &#8212; Peaks over Threshold Method for Quantile and Tail Mean Estimation. </p>
@@ -33,36 +33,36 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498889552.html" title="Struct template weighted_peaks_over_threshold_prob_impl">weighted_peaks_over_threshold_prob_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498889552.html#boost.accumulators.impl.weighted_idm46563498889552construct-copy-destruct">construct/copy/destruct</a></span>
+<span class="keyword">struct</span> <a class="link" href="weighted_peak_idp545039680.html" title="Struct template weighted_peaks_over_threshold_prob_impl">weighted_peaks_over_threshold_prob_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="weighted_peak_idp545039680.html#boost.accumulators.impl.weighted_peak_idp545039680construct-copy-destruct">construct/copy/destruct</a></span>
   <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> 
-    <a class="link" href="weighted_idm46563498889552.html#idm46563498880688-bb"><span class="identifier">weighted_peaks_over_threshold_prob_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+    <a class="link" href="weighted_peak_idp545039680.html#idp545048544-bb"><span class="identifier">weighted_peaks_over_threshold_prob_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498889552.html#idm46563498885056-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="weighted_idm46563498889552.html#idm46563498884560-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498889552.html#idm46563498883184-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_peak_idp545039680.html#idp545044176-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="weighted_peak_idp545039680.html#idp545044672-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_peak_idp545039680.html#idp545046048-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171780640"></a><h2>Description</h2>
+<a name="idp106241024"></a><h2>Description</h2>
 <p><span class="bold"><strong>See Also:</strong></span></p>
-<p><a class="link" href="weighted_idm46563498900912.html" title="Struct template weighted_peaks_over_threshold_impl">weighted_peaks_over_threshold_impl</a></p>
+<p><a class="link" href="weighted_peak_idp545028320.html" title="Struct template weighted_peaks_over_threshold_impl">weighted_peaks_over_threshold_impl</a></p>
 <p>
 
 </p>
 <div class="refsect2">
-<a name="idm45928171778528"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498889552construct-copy-destruct"></a><code class="computeroutput">weighted_peaks_over_threshold_prob_impl</code> 
+<a name="idp106243328"></a><h3>
+<a name="boost.accumulators.impl.weighted_peak_idp545039680construct-copy-destruct"></a><code class="computeroutput">weighted_peaks_over_threshold_prob_impl</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> 
-  <a name="idm46563498880688-bb"></a><span class="identifier">weighted_peaks_over_threshold_prob_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+  <a name="idp545048544-bb"></a><span class="identifier">weighted_peaks_over_threshold_prob_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171768192"></a><h3>
-<a name="idm46563498885056-bb"></a><code class="computeroutput">weighted_peaks_over_threshold_prob_impl</code> public member functions</h3>
+<a name="idp106253856"></a><h3>
+<a name="idp545044176-bb"></a><code class="computeroutput">weighted_peaks_over_threshold_prob_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563498884560-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498883184-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp545044672-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545046048-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -77,7 +77,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498900912.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498879056.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545028320.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp545050176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_skewness_impl.html b/doc/html/boost/accumulators/impl/weighted_skewness_impl.html
index 668a90a0c1..75d146b719 100644
--- a/doc/html/boost/accumulators/impl/weighted_skewness_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_skewness_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498818816.html" title="Struct template weighted_p_square_quantile_impl">
+<link rel="prev" href="weighted_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">
 <link rel="next" href="weighted_sum_impl.html" title="Struct template weighted_sum_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498818816.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_p_sq_idp545110416.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.weighted_skewness_impl"></a><div class="titlepage"></div>
@@ -35,32 +35,32 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_skewness_impl.html" title="Struct template weighted_skewness_impl">weighted_skewness_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_skewness_impl.html#boost.accumulators.impl.weighted_skewness_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="weighted_skewness_impl.html#idm46563498771488-bb"><span class="identifier">weighted_skewness_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="weighted_skewness_impl.html#idp545157744-bb"><span class="identifier">weighted_skewness_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_skewness_impl.html#idm46563498774480-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_skewness_impl.html#idm46563498773984-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_skewness_impl.html#idp545154752-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_skewness_impl.html#idp545155248-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171401184"></a><h2>Description</h2>
-<p>The skewness of a sample distribution is defined as the ratio of the 3rd central moment and the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_42.png"></span>-th power $ of the 2nd central moment (the variance) of the samples. The skewness can also be expressed by the simple moments:</p>
+<a name="idp106650688"></a><h2>Description</h2>
+<p>The skewness of a sample distribution is defined as the ratio of the 3rd central moment and the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_67.png"></span>-th power $ of the 2nd central moment (the variance) of the samples. The skewness can also be expressed by the simple moments:</p>
 <div class="equation">
-<a name="idm45928171397744"></a><p class="title"><b>Equation&#160;1.37.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_43.png" align="middle"></div></div>
+<a name="idp106654128"></a><p class="title"><b>Equation&#160;1.37.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_68.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_44.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_46.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_47.png"></span> samples.</p>
+<p>where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_14.png"></span> are the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_15.png"></span>-th moment and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_16.png"></span> the mean (first moment) of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_17.png"></span> samples.</p>
 <p>The skewness estimator for weighted samples is formally identical to the estimator for unweighted samples, except that the weighted counterparts of all measures it depends on are to be taken. </p>
 <div class="refsect2">
-<a name="idm45928171384400"></a><h3>
+<a name="idp106667472"></a><h3>
 <a name="boost.accumulators.impl.weighted_skewness_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_skewness_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498771488-bb"></a><span class="identifier">weighted_skewness_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545157744-bb"></a><span class="identifier">weighted_skewness_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171377936"></a><h3>
-<a name="idm46563498774480-bb"></a><code class="computeroutput">weighted_skewness_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498773984-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp106674000"></a><h3>
+<a name="idp545154752-bb"></a><code class="computeroutput">weighted_skewness_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545155248-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -74,7 +74,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498818816.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_p_sq_idp545110416.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_sum_impl.html b/doc/html/boost/accumulators/impl/weighted_sum_impl.html
index 7c989833ab..2f94e71a00 100644
--- a/doc/html/boost/accumulators/impl/weighted_sum_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_sum_impl.html
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_sum_impl.html" title="Struct template weighted_sum_impl">weighted_sum_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_sum_impl.html#boost.accumulators.impl.weighted_sum_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_sum_impl.html#idm46563498763632-bb"><span class="identifier">weighted_sum_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_sum_impl.html#idp545165600-bb"><span class="identifier">weighted_sum_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_sum_impl.html#idm46563498768000-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_sum_impl.html#idm46563498767504-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="weighted_sum_impl.html#idm46563498765376-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_sum_impl.html#idp545161232-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_sum_impl.html#idp545161728-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="weighted_sum_impl.html#idp545163856-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171327216"></a><h2>Description</h2>
+<a name="idp106724752"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928171326800"></a><h3>
+<a name="idp106725168"></a><h3>
 <a name="boost.accumulators.impl.weighted_sum_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_sum_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498763632-bb"></a><span class="identifier">weighted_sum_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545165600-bb"></a><span class="identifier">weighted_sum_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171316336"></a><h3>
-<a name="idm46563498768000-bb"></a><code class="computeroutput">weighted_sum_impl</code> public member functions</h3>
+<a name="idp106735760"></a><h3>
+<a name="idp545161232-bb"></a><code class="computeroutput">weighted_sum_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498767504-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498765376-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545161728-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545163856-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/weighted_sum_kahan_impl.html b/doc/html/boost/accumulators/impl/weighted_sum_kahan_impl.html
index cf1929b27e..7da8e7b9ce 100644
--- a/doc/html/boost/accumulators/impl/weighted_sum_kahan_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_sum_kahan_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_sum_impl.html" title="Struct template weighted_sum_impl">
-<link rel="next" href="non_cohe_idm46563498753392.html" title="Struct template non_coherent_weighted_tail_mean_impl">
+<link rel="next" href="non_coherent__idp545175840.html" title="Struct template non_coherent_weighted_tail_mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_cohe_idm46563498753392.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_coherent__idp545175840.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.weighted_sum_kahan_impl"></a><div class="titlepage"></div>
@@ -35,27 +35,27 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_sum_kahan_impl.html" title="Struct template weighted_sum_kahan_impl">weighted_sum_kahan_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_sum_kahan_impl.html#boost.accumulators.impl.weighted_sum_kahan_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_sum_kahan_impl.html#idm46563498755024-bb"><span class="identifier">weighted_sum_kahan_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_sum_kahan_impl.html#idp545174208-bb"><span class="identifier">weighted_sum_kahan_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_sum_kahan_impl.html#idm46563498759392-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_sum_kahan_impl.html#idm46563498758896-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="weighted_sum_kahan_impl.html#idm46563498756768-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_sum_kahan_impl.html#idp545169840-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_sum_kahan_impl.html#idp545170336-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="weighted_sum_kahan_impl.html#idp545172464-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171259744"></a><h2>Description</h2>
+<a name="idp106792432"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928171259328"></a><h3>
+<a name="idp106792848"></a><h3>
 <a name="boost.accumulators.impl.weighted_sum_kahan_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_sum_kahan_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498755024-bb"></a><span class="identifier">weighted_sum_kahan_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545174208-bb"></a><span class="identifier">weighted_sum_kahan_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171248864"></a><h3>
-<a name="idm46563498759392-bb"></a><code class="computeroutput">weighted_sum_kahan_impl</code> public member functions</h3>
+<a name="idp106803440"></a><h3>
+<a name="idp545169840-bb"></a><code class="computeroutput">weighted_sum_kahan_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498758896-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498756768-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545170336-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545172464-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -70,7 +70,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_cohe_idm46563498753392.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_coherent__idp545175840.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498720480.html b/doc/html/boost/accumulators/impl/weighted_tail_idp545208752.html
index 3bdeb4fab8..c592aa5b94 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498720480.html
+++ b/doc/html/boost/accumulators/impl/weighted_tail_idp545208752.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="non_cohe_idm46563498753392.html" title="Struct template non_coherent_weighted_tail_mean_impl">
-<link rel="next" href="weighted_idm46563498691232.html" title="Struct template weighted_tail_variate_means_impl">
+<link rel="prev" href="non_coherent__idp545175840.html" title="Struct template non_coherent_weighted_tail_mean_impl">
+<link rel="next" href="weighted_tail_idp545238000.html" title="Struct template weighted_tail_variate_means_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563498753392.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498691232.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp545175840.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp545238000.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498720480"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_tail_idp545208752"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_tail_quantile_impl</span></h2>
 <p>boost::accumulators::impl::weighted_tail_quantile_impl &#8212; Tail quantile estimation based on order statistics of weighted samples (for both left and right tails) </p>
@@ -33,41 +33,41 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498720480.html" title="Struct template weighted_tail_quantile_impl">weighted_tail_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498720480.html#boost.accumulators.impl.weighted_idm46563498720480construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="weighted_idm46563498720480.html#idm46563498692112-bb"><span class="identifier">weighted_tail_quantile_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_tail_idp545208752.html" title="Struct template weighted_tail_quantile_impl">weighted_tail_quantile_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="weighted_tail_idp545208752.html#boost.accumulators.impl.weighted_tail_idp545208752construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="weighted_tail_idp545208752.html#idp545237120-bb"><span class="identifier">weighted_tail_quantile_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498720480.html#idm46563498695104-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498720480.html#idm46563498694608-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_tail_idp545208752.html#idp545234128-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_tail_idp545208752.html#idp545234624-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171124816"></a><h2>Description</h2>
-<p>An estimator <span class="inlinemediaobject"><img src="../../../images/accumulators//form_100.png"></span> of tail quantiles with level <span class="inlinemediaobject"><img src="../../../images/accumulators//form_11.png"></span> based on order statistics <span class="inlinemediaobject"><img src="../../../images/accumulators//form_101.png"></span> of weighted samples are given by <span class="inlinemediaobject"><img src="../../../images/accumulators//form_102.png"></span> (left tail) and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_103.png"></span> (right tail), where</p>
+<a name="idp106927984"></a><h2>Description</h2>
+<p>An estimator <span class="inlinemediaobject"><img src="../../../images/accumulators//form_78.png"></span> of tail quantiles with level <span class="inlinemediaobject"><img src="../../../images/accumulators//form_45.png"></span> based on order statistics <span class="inlinemediaobject"><img src="../../../images/accumulators//form_102.png"></span> of weighted samples are given by <span class="inlinemediaobject"><img src="../../../images/accumulators//form_103.png"></span> (left tail) and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_104.png"></span> (right tail), where</p>
 <div class="equation">
-<a name="idm45928171111792"></a><p class="title"><b>Equation&#160;1.42.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_29.png" align="middle"></div></div>
+<a name="idp106941008"></a><p class="title"><b>Equation&#160;1.42.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_97.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <p>and</p>
 <div class="equation">
-<a name="idm45928171108592"></a><p class="title"><b>Equation&#160;1.43.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_104.png" align="middle"></div></div>
+<a name="idp106944208"></a><p class="title"><b>Equation&#160;1.43.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_105.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p><span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> being the number of samples and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_32.png"></span> the sum of all weights.</p>
+<p><span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> being the number of samples and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_95.png"></span> the sum of all weights.</p>
 <p>
 </p>
 <div class="refsect2">
-<a name="idm45928171100560"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498720480construct-copy-destruct"></a><code class="computeroutput">weighted_tail_quantile_impl</code> 
+<a name="idp106952240"></a><h3>
+<a name="boost.accumulators.impl.weighted_tail_idp545208752construct-copy-destruct"></a><code class="computeroutput">weighted_tail_quantile_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498692112-bb"></a><span class="identifier">weighted_tail_quantile_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545237120-bb"></a><span class="identifier">weighted_tail_quantile_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171093968"></a><h3>
-<a name="idm46563498695104-bb"></a><code class="computeroutput">weighted_tail_quantile_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498694608-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp106958832"></a><h3>
+<a name="idp545234128-bb"></a><code class="computeroutput">weighted_tail_quantile_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545234624-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -81,7 +81,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563498753392.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498691232.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp545175840.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp545238000.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_idm46563498691232.html b/doc/html/boost/accumulators/impl/weighted_tail_idp545238000.html
index cf27073484..ba339a6cca 100644
--- a/doc/html/boost/accumulators/impl/weighted_idm46563498691232.html
+++ b/doc/html/boost/accumulators/impl/weighted_tail_idp545238000.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498720480.html" title="Struct template weighted_tail_quantile_impl">
-<link rel="next" href="lazy_wei_idm46563498655728.html" title="Struct template lazy_weighted_variance_impl">
+<link rel="prev" href="weighted_tail_idp545208752.html" title="Struct template weighted_tail_quantile_impl">
+<link rel="next" href="lazy_weighted_idp545273504.html" title="Struct template lazy_weighted_variance_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498720480.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lazy_wei_idm46563498655728.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp545208752.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lazy_weighted_idp545273504.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_idm46563498691232"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_tail_idp545238000"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_tail_variate_means_impl</span></h2>
 <p>boost::accumulators::impl::weighted_tail_variate_means_impl &#8212; Estimation of the absolute and relative weighted tail variate means (for both left and right tails) </p>
@@ -34,59 +34,59 @@
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> Impl<span class="special">,</span> <span class="keyword">typename</span> LeftRight<span class="special">,</span> 
          <span class="keyword">typename</span> VariateType<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498691232.html" title="Struct template weighted_tail_variate_means_impl">weighted_tail_variate_means_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="weighted_idm46563498691232.html#boost.accumulators.impl.weighted_idm46563498691232construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="weighted_idm46563498691232.html#idm46563498656608-bb"><span class="identifier">weighted_tail_variate_means_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_tail_idp545238000.html" title="Struct template weighted_tail_variate_means_impl">weighted_tail_variate_means_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="weighted_tail_idp545238000.html#boost.accumulators.impl.weighted_tail_idp545238000construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="weighted_tail_idp545238000.html#idp545272624-bb"><span class="identifier">weighted_tail_variate_means_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_idm46563498691232.html#idm46563498659600-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_idm46563498691232.html#idm46563498659104-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_tail_idp545238000.html#idp545269632-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="weighted_tail_idp545238000.html#idp545270128-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928171049264"></a><h2>Description</h2>
+<a name="idp107003584"></a><h2>Description</h2>
 <p>For all <span class="inlinemediaobject"><img src="../../../images/accumulators//form_80.png"></span>-th variates associated to the</p>
 <div class="equation">
-<a name="idm45928171046064"></a><p class="title"><b>Equation&#160;1.44.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_29.png" align="middle"></div></div>
+<a name="idp107006784"></a><p class="title"><b>Equation&#160;1.44.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_97.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <p>smallest samples (left tail) or the weighted mean of the</p>
 <div class="equation">
-<a name="idm45928171042784"></a><p class="title"><b>Equation&#160;1.45.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_30.png" align="middle"></div></div>
+<a name="idp107010064"></a><p class="title"><b>Equation&#160;1.45.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_98.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
-<p>largest samples (right tail), the absolute weighted tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_81.png"></span> are computed and returned as an iterator range. Alternatively, the relative weighted tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_82.png"></span> are returned, which are the absolute weighted tail means normalized with the weighted (non-coherent) sample tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_5.png"></span>.</p>
+<p>largest samples (right tail), the absolute weighted tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_81.png"></span> are computed and returned as an iterator range. Alternatively, the relative weighted tail means <span class="inlinemediaobject"><img src="../../../images/accumulators//form_82.png"></span> are returned, which are the absolute weighted tail means normalized with the weighted (non-coherent) sample tail mean <span class="inlinemediaobject"><img src="../../../images/accumulators//form_70.png"></span>.</p>
 <div class="equation">
-<a name="idm45928171031952"></a><p class="title"><b>Equation&#160;1.46.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_96.png" align="middle"></div></div>
+<a name="idp107020896"></a><p class="title"><b>Equation&#160;1.46.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_106.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928171028976"></a><p class="title"><b>Equation&#160;1.47.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_97.png" align="middle"></div></div>
+<a name="idp107023872"></a><p class="title"><b>Equation&#160;1.47.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_107.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928171025968"></a><p class="title"><b>Equation&#160;1.48.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_98.png" align="middle"></div></div>
+<a name="idp107026880"></a><p class="title"><b>Equation&#160;1.48.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_108.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"></p>
 <div class="equation">
-<a name="idm45928171022896"></a><p class="title"><b>Equation&#160;1.49.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_99.png" align="middle"></div></div>
+<a name="idp107029952"></a><p class="title"><b>Equation&#160;1.49.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_109.png" align="middle"></div></div>
 </div>
 <p><br class="equation-break"> </p>
 <div class="refsect2">
-<a name="idm45928171019872"></a><h3>
-<a name="boost.accumulators.impl.weighted_idm46563498691232construct-copy-destruct"></a><code class="computeroutput">weighted_tail_variate_means_impl</code> 
+<a name="idp107033056"></a><h3>
+<a name="boost.accumulators.impl.weighted_tail_idp545238000construct-copy-destruct"></a><code class="computeroutput">weighted_tail_variate_means_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498656608-bb"></a><span class="identifier">weighted_tail_variate_means_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545272624-bb"></a><span class="identifier">weighted_tail_variate_means_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928171013248"></a><h3>
-<a name="idm46563498659600-bb"></a><code class="computeroutput">weighted_tail_variate_means_impl</code> public member functions</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498659104-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
+<a name="idp107039648"></a><h3>
+<a name="idp545269632-bb"></a><code class="computeroutput">weighted_tail_variate_means_impl</code> public member functions</h3>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545270128-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li></ol></div>
 </div>
 </div>
 </div>
@@ -100,7 +100,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498720480.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lazy_wei_idm46563498655728.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp545208752.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lazy_weighted_idp545273504.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_variance_impl.html b/doc/html/boost/accumulators/impl/weighted_variance_impl.html
index 3130b07c81..ecfffb3565 100644
--- a/doc/html/boost/accumulators/impl/weighted_variance_impl.html
+++ b/doc/html/boost/accumulators/impl/weighted_variance_impl.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="lazy_wei_idm46563498655728.html" title="Struct template lazy_weighted_variance_impl">
+<link rel="prev" href="lazy_weighted_idp545273504.html" title="Struct template lazy_weighted_variance_impl">
 <link rel="next" href="rolling_window_plus1_impl.html" title="Struct template rolling_window_plus1_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="lazy_wei_idm46563498655728.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window_plus1_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="lazy_weighted_idp545273504.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window_plus1_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.weighted_variance_impl"></a><div class="titlepage"></div>
@@ -35,33 +35,33 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">,</span> <span class="keyword">typename</span> MeanFeature<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="weighted_variance_impl.html" title="Struct template weighted_variance_impl">weighted_variance_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="weighted_variance_impl.html#boost.accumulators.impl.weighted_variance_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_variance_impl.html#idm46563498616752-bb"><span class="identifier">weighted_variance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="weighted_variance_impl.html#idp545312480-bb"><span class="identifier">weighted_variance_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="weighted_variance_impl.html#idm46563498621120-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_variance_impl.html#idm46563498620624-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <a class="link" href="weighted_variance_impl.html#idm46563498618496-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="weighted_variance_impl.html#idp545308112-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="weighted_variance_impl.html#idp545308608-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <a class="link" href="weighted_variance_impl.html#idp545310736-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928170901504"></a><h2>Description</h2>
+<a name="idp107151568"></a><h2>Description</h2>
 <p>Iterative calculation of variance of weighted samples: </p>
 <div class="equation">
-<a name="idm45928170900768"></a><p class="title"><b>Equation&#160;1.51.&#160;</b></p>
-<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_39.png" align="middle"></div></div>
+<a name="idp107152304"></a><p class="title"><b>Equation&#160;1.51.&#160;</b></p>
+<div class="equation-contents"><div class="mediaobject" align="center"><img src="../../../images/accumulators//form_113.png" align="middle"></div></div>
 </div>
-<p><br class="equation-break"> where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_32.png"></span> is the sum of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_10.png"></span> weights <span class="inlinemediaobject"><img src="../../../images/accumulators//form_40.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_41.png"></span> the estimate of the mean of the weighted samples. Note that the sample variance is not defined for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_28.png"></span>. </p>
+<p><br class="equation-break"> where <span class="inlinemediaobject"><img src="../../../images/accumulators//form_95.png"></span> is the sum of the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_75.png"></span> weights <span class="inlinemediaobject"><img src="../../../images/accumulators//form_96.png"></span> and <span class="inlinemediaobject"><img src="../../../images/accumulators//form_4.png"></span> the estimate of the mean of the weighted samples. Note that the sample variance is not defined for <span class="inlinemediaobject"><img src="../../../images/accumulators//form_66.png"></span>. </p>
 <div class="refsect2">
-<a name="idm45928170885648"></a><h3>
+<a name="idp107167504"></a><h3>
 <a name="boost.accumulators.impl.weighted_variance_implconstruct-copy-destruct"></a><code class="computeroutput">weighted_variance_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498616752-bb"></a><span class="identifier">weighted_variance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545312480-bb"></a><span class="identifier">weighted_variance_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928170875120"></a><h3>
-<a name="idm46563498621120-bb"></a><code class="computeroutput">weighted_variance_impl</code> public member functions</h3>
+<a name="idp107178096"></a><h3>
+<a name="idp545308112-bb"></a><code class="computeroutput">weighted_variance_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563498620624-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idm46563498618496-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp545308608-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <a name="idp545310736-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -76,7 +76,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="lazy_wei_idm46563498655728.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window_plus1_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="lazy_weighted_idp545273504.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="rolling_window_plus1_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/with_den_idm46563498939376.html b/doc/html/boost/accumulators/impl/with_density__idp544989856.html
index 36a7a2d44a..b6b2548a9c 100644
--- a/doc/html/boost/accumulators/impl/with_den_idm46563498939376.html
+++ b/doc/html/boost/accumulators/impl/with_density__idp544989856.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_median_impl.html" title="Struct template weighted_median_impl">
-<link rel="next" href="with_p_s_idm46563498926480.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">
+<link rel="next" href="with_p_square_idp545002752.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563498926480.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp545002752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.with_den_idm46563498939376"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.with_density__idp544989856"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template with_density_weighted_median_impl</span></h2>
 <p>boost::accumulators::impl::with_density_weighted_median_impl &#8212; Median estimation for weighted samples based on the density estimator. </p>
@@ -33,30 +33,30 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="with_den_idm46563498939376.html" title="Struct template with_density_weighted_median_impl">with_density_weighted_median_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
-  <span class="comment">// <a class="link" href="with_den_idm46563498939376.html#boost.accumulators.impl.with_den_idm46563498939376construct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="with_den_idm46563498939376.html#idm46563498928112-bb"><span class="identifier">with_density_weighted_median_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+<span class="keyword">struct</span> <a class="link" href="with_density__idp544989856.html" title="Struct template with_density_weighted_median_impl">with_density_weighted_median_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
+  <span class="comment">// <a class="link" href="with_density__idp544989856.html#boost.accumulators.impl.with_density__idp544989856construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="with_density__idp544989856.html#idp545001120-bb"><span class="identifier">with_density_weighted_median_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="with_den_idm46563498939376.html#idm46563498932480-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="with_den_idm46563498939376.html#idm46563498931984-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_den_idm46563498939376.html#idm46563498930608-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_density__idp544989856.html#idp544996752-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_density__idp544989856.html#idp544997248-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_density__idp544989856.html#idp544998624-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172195424"></a><h2>Description</h2>
-<p>The algorithm determines the bin in which the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_87.png"></span>-th sample lies, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_88.png"></span> being the total number of samples. It returns the approximate horizontal position of this sample, based on a linear interpolation inside the bin. </p>
+<a name="idp105911088"></a><h2>Description</h2>
+<p>The algorithm determines the bin in which the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_18.png"></span>-th sample lies, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_19.png"></span> being the total number of samples. It returns the approximate horizontal position of this sample, based on a linear interpolation inside the bin. </p>
 <div class="refsect2">
-<a name="idm45928172189808"></a><h3>
-<a name="boost.accumulators.impl.with_den_idm46563498939376construct-copy-destruct"></a><code class="computeroutput">with_density_weighted_median_impl</code> 
+<a name="idp105916784"></a><h3>
+<a name="boost.accumulators.impl.with_density__idp544989856construct-copy-destruct"></a><code class="computeroutput">with_density_weighted_median_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563498928112-bb"></a><span class="identifier">with_density_weighted_median_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp545001120-bb"></a><span class="identifier">with_density_weighted_median_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172179056"></a><h3>
-<a name="idm46563498932480-bb"></a><code class="computeroutput">with_density_weighted_median_impl</code> public member functions</h3>
+<a name="idp105927440"></a><h3>
+<a name="idp544996752-bb"></a><code class="computeroutput">with_density_weighted_median_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563498931984-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498930608-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp544997248-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp544998624-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -71,7 +71,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563498926480.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp545002752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/with_density_median_impl.html b/doc/html/boost/accumulators/impl/with_density_median_impl.html
index d0780205f6..94c3238761 100644
--- a/doc/html/boost/accumulators/impl/with_density_median_impl.html
+++ b/doc/html/boost/accumulators/impl/with_density_median_impl.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="median_impl.html" title="Struct template median_impl">
-<link rel="next" href="with_p_s_idm46563508165152.html" title="Struct template with_p_square_cumulative_distribution_median_impl">
+<link rel="next" href="with_p_square_idp539102176.html" title="Struct template with_p_square_cumulative_distribution_median_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563508165152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp539102176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.impl.with_density_median_impl"></a><div class="titlepage"></div>
@@ -35,28 +35,28 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="with_density_median_impl.html" title="Struct template with_density_median_impl">with_density_median_impl</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">accumulator_base</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="with_density_median_impl.html#boost.accumulators.impl.with_density_median_implconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="with_density_median_impl.html#idm46563508166976-bb"><span class="identifier">with_density_median_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="with_density_median_impl.html#idp539100352-bb"><span class="identifier">with_density_median_impl</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="with_density_median_impl.html#idm46563508171888-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="with_density_median_impl.html#idm46563508171328-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_density_median_impl.html#idm46563508169792-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_density_median_impl.html#idp539095440-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_density_median_impl.html#idp539096000-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_density_median_impl.html#idp539097536-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174094640"></a><h2>Description</h2>
-<p>The algorithm determines the bin in which the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_87.png"></span>-th sample lies, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_88.png"></span> being the total number of samples. It returns the approximate horizontal position of this sample, based on a linear interpolation inside the bin. </p>
+<a name="idp104020192"></a><h2>Description</h2>
+<p>The algorithm determines the bin in which the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_18.png"></span>-th sample lies, <span class="inlinemediaobject"><img src="../../../images/accumulators//form_19.png"></span> being the total number of samples. It returns the approximate horizontal position of this sample, based on a linear interpolation inside the bin. </p>
 <div class="refsect2">
-<a name="idm45928174088944"></a><h3>
+<a name="idp104025888"></a><h3>
 <a name="boost.accumulators.impl.with_density_median_implconstruct-copy-destruct"></a><code class="computeroutput">with_density_median_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563508166976-bb"></a><span class="identifier">with_density_median_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp539100352-bb"></a><span class="identifier">with_density_median_impl</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174078384"></a><h3>
-<a name="idm46563508171888-bb"></a><code class="computeroutput">with_density_median_impl</code> public member functions</h3>
+<a name="idp104036512"></a><h3>
+<a name="idp539095440-bb"></a><code class="computeroutput">with_density_median_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563508171328-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508169792-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp539096000-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp539097536-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -71,7 +71,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563508165152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp539102176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/with_p_s_idm46563508165152.html b/doc/html/boost/accumulators/impl/with_p_square_idp539102176.html
index 045c23fd78..100dfedf55 100644
--- a/doc/html/boost/accumulators/impl/with_p_s_idm46563508165152.html
+++ b/doc/html/boost/accumulators/impl/with_p_square_idp539102176.html
@@ -24,41 +24,41 @@
 <a accesskey="p" href="with_density_median_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="min_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.with_p_s_idm46563508165152"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.with_p_square_idp539102176"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template with_p_square_cumulative_distribution_median_impl</span></h2>
-<p>boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl &#8212; Median estimation based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> cumulative distribution estimator. </p>
+<p>boost::accumulators::impl::with_p_square_cumulative_distribution_median_impl &#8212; Median estimation based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> cumulative distribution estimator. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="with_p_s_idm46563508165152.html" title="Struct template with_p_square_cumulative_distribution_median_impl">with_p_square_cumulative_distribution_median_impl</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="with_p_square_idp539102176.html" title="Struct template with_p_square_cumulative_distribution_median_impl">with_p_square_cumulative_distribution_median_impl</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">accumulator_base</span>
 <span class="special">{</span>
-  <span class="comment">// <a class="link" href="with_p_s_idm46563508165152.html#boost.accumulators.impl.with_p_s_idm46563508165152construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="with_p_s_idm46563508165152.html#idm46563508155040-bb"><span class="identifier">with_p_square_cumulative_distribution_median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_p_square_idp539102176.html#boost.accumulators.impl.with_p_square_idp539102176construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="with_p_square_idp539102176.html#idp539112288-bb"><span class="identifier">with_p_square_cumulative_distribution_median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="with_p_s_idm46563508165152.html#idm46563508159952-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="with_p_s_idm46563508165152.html#idm46563508159392-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_p_s_idm46563508165152.html#idm46563508157856-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_p_square_idp539102176.html#idp539107376-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_p_square_idp539102176.html#idp539107936-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_p_square_idp539102176.html#idp539109472-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928174025360"></a><h2>Description</h2>
+<a name="idp104089472"></a><h2>Description</h2>
 <p>The algorithm determines the first (leftmost) bin with a height exceeding 0.5. It returns the approximate horizontal position of where the cumulative distribution equals 0.5, based on a linear interpolation inside the bin. </p>
 <div class="refsect2">
-<a name="idm45928174024448"></a><h3>
-<a name="boost.accumulators.impl.with_p_s_idm46563508165152construct-copy-destruct"></a><code class="computeroutput">with_p_square_cumulative_distribution_median_impl</code> 
+<a name="idp104090384"></a><h3>
+<a name="boost.accumulators.impl.with_p_square_idp539102176construct-copy-destruct"></a><code class="computeroutput">with_p_square_cumulative_distribution_median_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563508155040-bb"></a><span class="identifier">with_p_square_cumulative_distribution_median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp539112288-bb"></a><span class="identifier">with_p_square_cumulative_distribution_median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928174017824"></a><h3>
-<a name="idm46563508159952-bb"></a><code class="computeroutput">with_p_square_cumulative_distribution_median_impl</code> public member functions</h3>
+<a name="idp104096944"></a><h3>
+<a name="idp539107376-bb"></a><code class="computeroutput">with_p_square_cumulative_distribution_median_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563508159392-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563508157856-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp539107936-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp539109472-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/impl/with_p_s_idm46563498926480.html b/doc/html/boost/accumulators/impl/with_p_square_idp545002752.html
index 6ef4c45735..4d5c7000d4 100644
--- a/doc/html/boost/accumulators/impl/with_p_s_idm46563498926480.html
+++ b/doc/html/boost/accumulators/impl/with_p_square_idp545002752.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="with_den_idm46563498939376.html" title="Struct template with_density_weighted_median_impl">
+<link rel="prev" href="with_density__idp544989856.html" title="Struct template with_density_weighted_median_impl">
 <link rel="next" href="weighted_mean_impl.html" title="Struct template weighted_mean_impl">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,44 +21,44 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_den_idm46563498939376.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_density__idp544989856.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.with_p_s_idm46563498926480"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.with_p_square_idp545002752"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template with_p_square_cumulative_distribution_weighted_median_impl</span></h2>
-<p>boost::accumulators::impl::with_p_square_cumulative_distribution_weighted_median_impl &#8212; Median estimation for weighted samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_0.png"></span> cumulative distribution estimator. </p>
+<p>boost::accumulators::impl::with_p_square_cumulative_distribution_weighted_median_impl &#8212; Median estimation for weighted samples based on the <span class="inlinemediaobject"><img src="../../../images/accumulators//form_6.png"></span> cumulative distribution estimator. </p>
 </div>
 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Sample<span class="special">,</span> <span class="keyword">typename</span> Weight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="with_p_s_idm46563498926480.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">with_p_square_cumulative_distribution_weighted_median_impl</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="with_p_square_idp545002752.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">with_p_square_cumulative_distribution_weighted_median_impl</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">accumulator_base</span>
 <span class="special">{</span>
-  <span class="comment">// <a class="link" href="with_p_s_idm46563498926480.html#boost.accumulators.impl.with_p_s_idm46563498926480construct-copy-destruct">construct/copy/destruct</a></span>
-  <a class="link" href="with_p_s_idm46563498926480.html#idm46563498916880-bb"><span class="identifier">with_p_square_cumulative_distribution_weighted_median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_p_square_idp545002752.html#boost.accumulators.impl.with_p_square_idp545002752construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="with_p_square_idp545002752.html#idp545012352-bb"><span class="identifier">with_p_square_cumulative_distribution_weighted_median_impl</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="with_p_s_idm46563498926480.html#idm46563498921248-bb">public member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="with_p_s_idm46563498926480.html#idm46563498920752-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_p_s_idm46563498926480.html#idm46563498919376-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_p_square_idp545002752.html#idp545007984-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_p_square_idp545002752.html#idp545008480-bb"><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span></a><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_p_square_idp545002752.html#idp545009856-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928172124720"></a><h2>Description</h2>
+<a name="idp105981824"></a><h2>Description</h2>
 <p>The algorithm determines the first (leftmost) bin with a height exceeding 0.5. It returns the approximate horizontal position of where the cumulative distribution equals 0.5, based on a linear interpolation inside the bin. </p>
 <div class="refsect2">
-<a name="idm45928172123808"></a><h3>
-<a name="boost.accumulators.impl.with_p_s_idm46563498926480construct-copy-destruct"></a><code class="computeroutput">with_p_square_cumulative_distribution_weighted_median_impl</code> 
+<a name="idp105982736"></a><h3>
+<a name="boost.accumulators.impl.with_p_square_idp545002752construct-copy-destruct"></a><code class="computeroutput">with_p_square_cumulative_distribution_weighted_median_impl</code> 
         public
        construct/copy/destruct</h3>
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idm46563498916880-bb"></a><span class="identifier">with_p_square_cumulative_distribution_weighted_median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
+<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp545012352-bb"></a><span class="identifier">with_p_square_cumulative_distribution_weighted_median_impl</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li></ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928172117152"></a><h3>
-<a name="idm46563498921248-bb"></a><code class="computeroutput">with_p_square_cumulative_distribution_weighted_median_impl</code> public member functions</h3>
+<a name="idp105989392"></a><h3>
+<a name="idp545007984-bb"></a><code class="computeroutput">with_p_square_cumulative_distribution_weighted_median_impl</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563498920752-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563498919376-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp545008480-bb"></a><span class="keyword">operator</span><span class="special">(</span><span class="special">)</span><span class="special">(</span><span class="identifier">dont_care</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp545009856-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
@@ -73,7 +73,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_den_idm46563498939376.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_density__idp544989856.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_impl.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/absolute_idm46563498536672.html b/doc/html/boost/accumulators/tag/absolute_tail_idp545392560.html
index 84bc1025e3..e98f1732d8 100644
--- a/doc/html/boost/accumulators/tag/absolute_idm46563498536672.html
+++ b/doc/html/boost/accumulators/tag/absolute_tail_idp545392560.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="tail_variate_means.html" title="Struct template tail_variate_means">
-<link rel="next" href="relative_idm46563498533920.html" title="Struct template relative_tail_variate_means">
+<link rel="next" href="relative_tail_idp545395312.html" title="Struct template relative_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563498533920.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_tail_idp545395312.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.absolute_idm46563498536672"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.absolute_tail_idp545392560"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template absolute_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::absolute_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="absolute_idm46563498536672.html" title="Struct template absolute_tail_variate_means">absolute_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count, non_coherent_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="absolute_tail_idp545392560.html" title="Struct template absolute_tail_variate_means">absolute_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count, non_coherent_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563498533920.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_variate_means.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_tail_idp545395312.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/absolute_idm46563498506400.html b/doc/html/boost/accumulators/tag/absolute_weig_idp545422832.html
index 2d28e2afe4..7deb17c09b 100644
--- a/doc/html/boost/accumulators/tag/absolute_idm46563498506400.html
+++ b/doc/html/boost/accumulators/tag/absolute_weig_idp545422832.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498508512.html" title="Struct template weighted_tail_variate_means">
-<link rel="next" href="relative_idm46563498503616.html" title="Struct template relative_weighted_tail_variate_means">
+<link rel="prev" href="weighted_tail_idp545420720.html" title="Struct template weighted_tail_variate_means">
+<link rel="next" href="relative_weig_idp545425616.html" title="Struct template relative_weighted_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498508512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563498503616.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp545420720.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_weig_idp545425616.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.absolute_idm46563498506400"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.absolute_weig_idp545422832"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template absolute_weighted_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::absolute_weighted_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="absolute_idm46563498506400.html" title="Struct template absolute_weighted_tail_variate_means">absolute_weighted_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; non_coherent_weighted_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt;, tail_weights&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="absolute_weig_idp545422832.html" title="Struct template absolute_weighted_tail_variate_means">absolute_weighted_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; non_coherent_weighted_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt;, tail_weights&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498508512.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_idm46563498503616.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_idp545420720.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="relative_weig_idp545425616.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_idm46563508549344.html b/doc/html/boost/accumulators/tag/abstract_abso_idp538717984.html
index 129fb9ca81..b9c1efe7af 100644
--- a/doc/html/boost/accumulators/tag/abstract_idm46563508549344.html
+++ b/doc/html/boost/accumulators/tag/abstract_abso_idp538717984.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="../extract/relative_idm46563508552352.html" title="Global relative_tail_variate_means">
-<link rel="next" href="abstract_idm46563508548352.html" title="Struct abstract_relative_tail_variate_means">
+<link rel="prev" href="../extract/relative_tail_idp538714976.html" title="Global relative_tail_variate_means">
+<link rel="next" href="abstract_rela_idp538718976.html" title="Struct abstract_relative_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/relative_idm46563508552352.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_idm46563508548352.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/relative_tail_idp538714976.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_rela_idp538718976.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_idm46563508549344"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_abso_idp538717984"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct abstract_absolute_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::abstract_absolute_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="abstract_idm46563508549344.html" title="Struct abstract_absolute_tail_variate_means">abstract_absolute_tail_variate_means</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="abstract_abso_idp538717984.html" title="Struct abstract_absolute_tail_variate_means">abstract_absolute_tail_variate_means</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/relative_idm46563508552352.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_idm46563508548352.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/relative_tail_idp538714976.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_rela_idp538718976.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_covariance.html b/doc/html/boost/accumulators/tag/abstract_covariance.html
index 172a21c8b4..4ee6953725 100644
--- a/doc/html/boost/accumulators/tag/abstract_covariance.html
+++ b/doc/html/boost/accumulators/tag/abstract_covariance.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp" title="Header &lt;boost/accumulators/statistics/covariance.hpp&gt;">
 <link rel="prev" href="../extract/covariance.html" title="Global covariance">
-<link rel="next" href="../feature__idm46563503810112.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp493041248.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563503810112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp493041248.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.abstract_covariance"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563503810112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.covariance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp493041248.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_idm46563508620496.html b/doc/html/boost/accumulators/tag/abstract_non__idp538646832.html
index 496c17bb41..30455faf4e 100644
--- a/doc/html/boost/accumulators/tag/abstract_idm46563508620496.html
+++ b/doc/html/boost/accumulators/tag/abstract_non__idp538646832.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">
 <link rel="prev" href="../extract/coherent_tail_mean.html" title="Global coherent_tail_mean">
-<link rel="next" href="../feature__idm46563508634992.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp538632336.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508634992.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538632336.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_idm46563508620496"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_non__idp538646832"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct abstract_non_coherent_tail_mean</span></h2>
 <p>boost::accumulators::tag::abstract_non_coherent_tail_mean</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp" title="Header &lt;boost/accumulators/statistics/tail_mean.hpp&gt;">boost/accumulators/statistics/tail_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="abstract_idm46563508620496.html" title="Struct abstract_non_coherent_tail_mean">abstract_non_coherent_tail_mean</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="abstract_non__idp538646832.html" title="Struct abstract_non_coherent_tail_mean">abstract_non_coherent_tail_mean</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508634992.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/coherent_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538632336.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_idm46563504797120.html b/doc/html/boost/accumulators/tag/abstract_peak_idp538306192.html
index 97ef10840f..64ad78c18e 100644
--- a/doc/html/boost/accumulators/tag/abstract_idm46563504797120.html
+++ b/doc/html/boost/accumulators/tag/abstract_peak_idp538306192.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">
 <link rel="prev" href="../impl/peaks_over_threshold_impl.html" title="Struct template peaks_over_threshold_impl">
-<link rel="next" href="../as_featu_idm46563559792672.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
+<link rel="next" href="../as_feature_ta_idp540779776.html" title="Struct template as_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563559792672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp540779776.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_idm46563504797120"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_peak_idp538306192"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct abstract_peaks_over_threshold</span></h2>
 <p>boost::accumulators::tag::abstract_peaks_over_threshold</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp" title="Header &lt;boost/accumulators/statistics/peaks_over_threshold.hpp&gt;">boost/accumulators/statistics/peaks_over_threshold.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="abstract_idm46563504797120.html" title="Struct abstract_peaks_over_threshold">abstract_peaks_over_threshold</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="abstract_peak_idp538306192.html" title="Struct abstract_peaks_over_threshold">abstract_peaks_over_threshold</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563559792672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../impl/peaks_over_threshold_impl.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.peaks_over_threshold_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp540779776.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_idm46563508548352.html b/doc/html/boost/accumulators/tag/abstract_rela_idp538718976.html
index f3a0e547da..dfcec71ef4 100644
--- a/doc/html/boost/accumulators/tag/abstract_idm46563508548352.html
+++ b/doc/html/boost/accumulators/tag/abstract_rela_idp538718976.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">
-<link rel="prev" href="abstract_idm46563508549344.html" title="Struct abstract_absolute_tail_variate_means">
-<link rel="next" href="../as_featu_idm46563508588128.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
+<link rel="prev" href="abstract_abso_idp538717984.html" title="Struct abstract_absolute_tail_variate_means">
+<link rel="next" href="../as_feature_ta_idp538679200.html" title="Struct template as_feature&lt;tag::tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;(absolute)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="abstract_idm46563508549344.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508588128.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="abstract_abso_idp538717984.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538679200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_idm46563508548352"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_rela_idp538718976"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct abstract_relative_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::abstract_relative_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate_means.hpp&gt;">boost/accumulators/statistics/tail_variate_means.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="abstract_idm46563508548352.html" title="Struct abstract_relative_tail_variate_means">abstract_relative_tail_variate_means</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="abstract_rela_idp538718976.html" title="Struct abstract_relative_tail_variate_means">abstract_relative_tail_variate_means</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="abstract_idm46563508549344.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508588128.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="abstract_abso_idp538717984.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_means_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538679200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_sum_of_variates.html b/doc/html/boost/accumulators/tag/abstract_sum_of_variates.html
index a98b7577bb..8cdd0dac68 100644
--- a/doc/html/boost/accumulators/tag/abstract_sum_of_variates.html
+++ b/doc/html/boost/accumulators/tag/abstract_sum_of_variates.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp" title="Header &lt;boost/accumulators/statistics/sum.hpp&gt;">
 <link rel="prev" href="sum_of_weights.html" title="Struct sum_of_weights">
-<link rel="next" href="../as_weigh_idm46563508694432.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">
+<link rel="next" href="../as_weighted_f_idp538572896.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="sum_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563508694432.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="sum_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp538572896.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.abstract_sum_of_variates"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="sum_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563508694432.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="sum_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp538572896.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_tail_weights.html b/doc/html/boost/accumulators/tag/abstract_tail_weights.html
index d6e2bfd4fe..930e2ec81a 100644
--- a/doc/html/boost/accumulators/tag/abstract_tail_weights.html
+++ b/doc/html/boost/accumulators/tag/abstract_tail_weights.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp" title="Header &lt;boost/accumulators/statistics/tail_variate.hpp&gt;">
 <link rel="prev" href="abstract_tail_variate.html" title="Struct abstract_tail_variate">
-<link rel="next" href="../feature__idm46563508604144.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp538663184.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="abstract_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508604144.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="abstract_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538663184.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.abstract_tail_weights"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="abstract_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508604144.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="abstract_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.tail_variate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538663184.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/abstract_idm46563508395312.html b/doc/html/boost/accumulators/tag/abstract_weig_idp538872016.html
index dd4b6ca581..728a71d0a3 100644
--- a/doc/html/boost/accumulators/tag/abstract_idm46563508395312.html
+++ b/doc/html/boost/accumulators/tag/abstract_weig_idp538872016.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum.hpp&gt;">
 <link rel="prev" href="weighted_sum.html" title="Struct weighted_sum">
-<link rel="next" href="../feature__idm46563508404496.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp538862832.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508404496.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538862832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_idm46563508395312"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_weig_idp538872016"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct abstract_weighted_sum_of_variates</span></h2>
 <p>boost::accumulators::tag::abstract_weighted_sum_of_variates</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum.hpp&gt;">boost/accumulators/statistics/weighted_sum.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="abstract_idm46563508395312.html" title="Struct abstract_weighted_sum_of_variates">abstract_weighted_sum_of_variates</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="abstract_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">abstract_weighted_sum_of_variates</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563508404496.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp538862832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/as_droppable.html b/doc/html/boost/accumulators/tag/as_droppable.html
index 8a1e969fb8..8f1761787c 100644
--- a/doc/html/boost/accumulators/tag/as_droppable.html
+++ b/doc/html/boost/accumulators/tag/as_droppable.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">
 <link rel="prev" href="../accumulator_concept.html" title="Struct template accumulator_concept">
-<link rel="next" href="as_dropp_idm46563505761680.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="as_droppable__idp537746720.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../accumulator_concept.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_dropp_idm46563505761680.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../accumulator_concept.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_droppable__idp537746720.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.as_droppable"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../accumulator_concept.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_dropp_idm46563505761680.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../accumulator_concept.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="as_droppable__idp537746720.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/as_dropp_idm46563505761680.html b/doc/html/boost/accumulators/tag/as_droppable__idp537746720.html
index 8015508f2b..cea476972b 100644
--- a/doc/html/boost/accumulators/tag/as_dropp_idm46563505761680.html
+++ b/doc/html/boost/accumulators/tag/as_droppable__idp537746720.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">
 <link rel="prev" href="as_droppable.html" title="Struct template as_droppable">
-<link rel="next" href="../as_featu_idm46563549371808.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="../as_feature_ta_idp537735040.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_droppable.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563549371808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_droppable.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp537735040.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.as_dropp_idm46563505761680"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.as_droppable__idp537746720"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;</span></h2>
 <p>boost::accumulators::tag::as_droppable&lt;droppable&lt; Feature &gt;&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/droppable_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/droppable_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="as_dropp_idm46563505761680.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">as_droppable</a><span class="special">&lt;</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="as_droppable__idp537746720.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">as_droppable</a><span class="special">&lt;</span><span class="identifier">droppable</span><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="droppable.html" title="Struct template droppable">droppable</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span> <a name="boost.accumulators.tag.as_dropp_idm46563505761680.type"></a><span class="identifier">type</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="droppable.html" title="Struct template droppable">droppable</a><span class="special">&lt;</span> <span class="identifier">Feature</span> <span class="special">&gt;</span> <a name="boost.accumulators.tag.as_droppable__idp537746720.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="as_droppable.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563549371808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="as_droppable.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.droppable_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp537735040.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/covariate1.html b/doc/html/boost/accumulators/tag/covariate1.html
index dfe5cbd25b..d53dd49352 100644
--- a/doc/html/boost/accumulators/tag/covariate1.html
+++ b/doc/html/boost/accumulators/tag/covariate1.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variates.covariate_hpp" title="Header &lt;boost/accumulators/statistics/variates/covariate.hpp&gt;">
-<link rel="prev" href="../feature__idm46563508531328.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">
+<link rel="prev" href="../feature_of_ta_idp538736000.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">
 <link rel="next" href="covariate2.html" title="Struct covariate2">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508531328.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variates.covariate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="covariate2.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538736000.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variates.covariate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="covariate2.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.covariate1"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563508531328.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variates.covariate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="covariate2.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp538736000.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variates.covariate_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="covariate2.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/density.html b/doc/html/boost/accumulators/tag/density.html
index 5fcdfa348b..55368c0d19 100644
--- a/doc/html/boost/accumulators/tag/density.html
+++ b/doc/html/boost/accumulators/tag/density.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp" title="Header &lt;boost/accumulators/statistics/density.hpp&gt;">
 <link rel="prev" href="../extract/density.html" title="Global density">
-<link rel="next" href="../as_weigh_idm46563506667648.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
+<link rel="next" href="../as_weighted_f_idp486409824.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/density.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563506667648.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/density.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp486409824.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.density"></a><div class="titlepage"></div>
@@ -43,9 +43,9 @@
   <span class="keyword">static</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">parameter</span><span class="special">::</span><span class="identifier">keyword</span><span class="special">&lt;</span> <span class="identifier">density_num_bins</span> <span class="special">&gt;</span> <span class="keyword">const</span> <span class="identifier">num_bins</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928182917904"></a><h2>Description</h2>
+<a name="idp95195248"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928182917488"></a><h3>
+<a name="idp95195664"></a><h3>
 <a name="boost.accumulators.tag.densitypublic-data-members"></a><code class="computeroutput">density</code> 
         public
        public data members</h3>
@@ -66,7 +66,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/density.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563506667648.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/density.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.density_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp486409824.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/error_of_idm46563506639728.html b/doc/html/boost/accumulators/tag/error_of_imme_idp486437744.html
index 3b9909e0e6..82996dca40 100644
--- a/doc/html/boost/accumulators/tag/error_of_idm46563506639728.html
+++ b/doc/html/boost/accumulators/tag/error_of_imme_idp486437744.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp" title="Header &lt;boost/accumulators/statistics/error_of_mean.hpp&gt;">
-<link rel="prev" href="error_of_idm46563506641360.html" title="Struct error_of&lt;mean&gt;">
+<link rel="prev" href="error_of_mean_idp486436112.html" title="Struct error_of&lt;mean&gt;">
 <link rel="next" href="../extract/extended_p_square.html" title="Global extended_p_square">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="error_of_idm46563506641360.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="error_of_mean_idp486436112.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.error_of_idm46563506639728"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.error_of_imme_idp486437744"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct error_of&lt;immediate_mean&gt;</span></h2>
 <p>boost::accumulators::tag::error_of&lt;immediate_mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp" title="Header &lt;boost/accumulators/statistics/error_of_mean.hpp&gt;">boost/accumulators/statistics/error_of_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="error_of_idm46563506639728.html" title="Struct error_of&lt;immediate_mean&gt;">error_of</a><span class="special">&lt;</span><span class="identifier">immediate_mean</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">variance</span><span class="special">,</span> <span class="identifier">count</span> <span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="error_of_imme_idp486437744.html" title="Struct error_of&lt;immediate_mean&gt;">error_of</a><span class="special">&lt;</span><span class="identifier">immediate_mean</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">variance</span><span class="special">,</span> <span class="identifier">count</span> <span class="special">&gt;</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="error_of_idm46563506641360.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="error_of_mean_idp486436112.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/error_of_idm46563506641360.html b/doc/html/boost/accumulators/tag/error_of_mean_idp486436112.html
index 02ddb02df1..916d6917ca 100644
--- a/doc/html/boost/accumulators/tag/error_of_idm46563506641360.html
+++ b/doc/html/boost/accumulators/tag/error_of_mean_idp486436112.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp" title="Header &lt;boost/accumulators/statistics/error_of_mean.hpp&gt;">
-<link rel="prev" href="../as_weigh_idm46563506650192.html" title="Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
-<link rel="next" href="error_of_idm46563506639728.html" title="Struct error_of&lt;immediate_mean&gt;">
+<link rel="prev" href="../as_weighted_f_idp486427280.html" title="Struct template as_weighted_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
+<link rel="next" href="error_of_imme_idp486437744.html" title="Struct error_of&lt;immediate_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_weigh_idm46563506650192.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="error_of_idm46563506639728.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_weighted_f_idp486427280.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="error_of_imme_idp486437744.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.error_of_idm46563506641360"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.error_of_mean_idp486436112"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct error_of&lt;mean&gt;</span></h2>
 <p>boost::accumulators::tag::error_of&lt;mean&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp" title="Header &lt;boost/accumulators/statistics/error_of_mean.hpp&gt;">boost/accumulators/statistics/error_of_mean.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="error_of_idm46563506641360.html" title="Struct error_of&lt;mean&gt;">error_of</a><span class="special">&lt;</span><span class="identifier">mean</span><span class="special">&gt;</span> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="error_of_mean_idp486436112.html" title="Struct error_of&lt;mean&gt;">error_of</a><span class="special">&lt;</span><span class="identifier">mean</span><span class="special">&gt;</span> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">lazy_variance</span><span class="special">,</span> <span class="identifier">count</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../as_weigh_idm46563506650192.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="error_of_idm46563506639728.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../as_weighted_f_idp486427280.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.error_of_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="error_of_imme_idp486437744.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/extended_idm46563507286160.html b/doc/html/boost/accumulators/tag/extended_p_sq_idp495267360.html
index ce5cdcbf84..42fc3f9b10 100644
--- a/doc/html/boost/accumulators/tag/extended_idm46563507286160.html
+++ b/doc/html/boost/accumulators/tag/extended_p_sq_idp495267360.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
 <link rel="prev" href="extended_p_square_quantile.html" title="Struct extended_p_square_quantile">
-<link rel="next" href="weighted_idm46563507283216.html" title="Struct weighted_extended_p_square_quantile">
+<link rel="next" href="weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507283216.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495270304.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.extended_idm46563507286160"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.extended_p_sq_idp495267360"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct extended_p_square_quantile_quadratic</span></h2>
 <p>boost::accumulators::tag::extended_p_square_quantile_quadratic</p>
@@ -33,11 +33,11 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="extended_idm46563507286160.html" title="Struct extended_p_square_quantile_quadratic">extended_p_square_quantile_quadratic</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="extended_p_sq_idp495267360.html" title="Struct extended_p_square_quantile_quadratic">extended_p_square_quantile_quadratic</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">extended_p_square</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../unweighted.html" title="Struct unweighted">unweighted</a><span class="special">,</span> <a class="link" href="../quadratic.html" title="Struct quadratic">quadratic</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.extended_idm46563507286160.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../unweighted.html" title="Struct unweighted">unweighted</a><span class="special">,</span> <a class="link" href="../quadratic.html" title="Struct quadratic">quadratic</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.extended_p_sq_idp495267360.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507283216.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495270304.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/extended_p_square.html b/doc/html/boost/accumulators/tag/extended_p_square.html
index ff70e1490d..44306c7a86 100644
--- a/doc/html/boost/accumulators/tag/extended_p_square.html
+++ b/doc/html/boost/accumulators/tag/extended_p_square.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square.hpp&gt;">
 <link rel="prev" href="../extract/extended_p_square.html" title="Global extended_p_square">
-<link rel="next" href="../as_weigh_idm46563506635808.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
+<link rel="next" href="../as_weighted_f_idp486441664.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563506635808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp486441664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.extended_p_square"></a><div class="titlepage"></div>
@@ -53,7 +53,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563506635808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/extended_p_square.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp486441664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/extended_p_square_quantile.html b/doc/html/boost/accumulators/tag/extended_p_square_quantile.html
index 7d9ebc6cc5..a2bba83c78 100644
--- a/doc/html/boost/accumulators/tag/extended_p_square_quantile.html
+++ b/doc/html/boost/accumulators/tag/extended_p_square_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="../extract/weighted_idm46563507292064.html" title="Global weighted_extended_p_square_quantile_quadratic">
-<link rel="next" href="extended_idm46563507286160.html" title="Struct extended_p_square_quantile_quadratic">
+<link rel="prev" href="../extract/weighted_exte_idp495261456.html" title="Global weighted_extended_p_square_quantile_quadratic">
+<link rel="next" href="extended_p_sq_idp495267360.html" title="Struct extended_p_square_quantile_quadratic">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563507292064.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_idm46563507286160.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_exte_idp495261456.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_p_sq_idp495267360.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.extended_p_square_quantile"></a><div class="titlepage"></div>
@@ -37,7 +37,7 @@
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">extended_p_square</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../unweighted.html" title="Struct unweighted">unweighted</a><span class="special">,</span> <a class="link" href="../linear.html" title="Struct linear">linear</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.extended_p_square_quantile.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../unweighted.html" title="Struct unweighted">unweighted</a><span class="special">,</span> <a class="link" href="../linear.html" title="Struct linear">linear</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.extended_p_square_quantile.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563507292064.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_idm46563507286160.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_exte_idp495261456.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="extended_p_sq_idp495267360.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/external_idm46563505751424.html b/doc/html/boost/accumulators/tag/external_Feat_idp537756976.html
index f3fe372dc7..70658a9f4f 100644
--- a/doc/html/boost/accumulators/tag/external_idm46563505751424.html
+++ b/doc/html/boost/accumulators/tag/external_Feat_idp537756976.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/external_accumulator.hpp&gt;">
-<link rel="prev" href="../feature__idm46563505766832.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">
-<link rel="next" href="../feature__idm46563505756592.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">
+<link rel="prev" href="../feature_of_ta_idp537741568.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp537751808.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563505766832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563505756592.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp537741568.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp537751808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.external_idm46563505751424"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.external_Feat_idp537756976"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template external&lt;Feature, Tag, void&gt;</span></h2>
 <p>boost::accumulators::tag::external&lt;Feature, Tag, void&gt;</p>
@@ -33,9 +33,9 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp" title="Header &lt;boost/accumulators/framework/accumulators/external_accumulator.hpp&gt;">boost/accumulators/framework/accumulators/external_accumulator.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Feature<span class="special">,</span> <span class="keyword">typename</span> Tag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="external_idm46563505751424.html" title="Struct template external&lt;Feature, Tag, void&gt;">external</a><span class="special">&lt;</span><span class="identifier">Feature</span><span class="special">,</span> <span class="identifier">Tag</span><span class="special">,</span> <span class="keyword">void</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="external_Feat_idp537756976.html" title="Struct template external&lt;Feature, Tag, void&gt;">external</a><span class="special">&lt;</span><span class="identifier">Feature</span><span class="special">,</span> <span class="identifier">Tag</span><span class="special">,</span> <span class="keyword">void</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span> <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="boost.accumulators.tag.external_idm46563505751424.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="boost.accumulators.tag.external_Feat_idp537756976.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../feature__idm46563505766832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature__idm46563505756592.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../feature_of_ta_idp537741568.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.framework.accumulators.external_accumulator_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../feature_of_ta_idp537751808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/immediate_mean_of_weights.html b/doc/html/boost/accumulators/tag/immediate_mean_of_weights.html
index d324d74539..c0eafd5135 100644
--- a/doc/html/boost/accumulators/tag/immediate_mean_of_weights.html
+++ b/doc/html/boost/accumulators/tag/immediate_mean_of_weights.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp" title="Header &lt;boost/accumulators/statistics/mean.hpp&gt;">
 <link rel="prev" href="mean_of_weights.html" title="Struct mean_of_weights">
-<link rel="next" href="../as_featu_idm46563507257632.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp495295888.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="mean_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563507257632.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="mean_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp495295888.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.immediate_mean_of_weights"></a><div class="titlepage"></div>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="mean_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563507257632.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="mean_of_weights.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp495295888.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/immediat_idm46563498526688.html b/doc/html/boost/accumulators/tag/immediate_wei_idp545402544.html
index 93bccb9398..bf8ff0394a 100644
--- a/doc/html/boost/accumulators/tag/immediat_idm46563498526688.html
+++ b/doc/html/boost/accumulators/tag/immediate_wei_idp545402544.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="weighted_mean_of_variates.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_moment.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.immediat_idm46563498526688"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.immediate_wei_idp545402544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template immediate_weighted_mean_of_variates</span></h2>
 <p>boost::accumulators::tag::immediate_weighted_mean_of_variates</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="immediat_idm46563498526688.html" title="Struct template immediate_weighted_mean_of_variates">immediate_weighted_mean_of_variates</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="immediate_wei_idp545402544.html" title="Struct template immediate_weighted_mean_of_variates">immediate_weighted_mean_of_variates</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">sum_of_weights</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
diff --git a/doc/html/boost/accumulators/tag/immediate_weighted_mean.html b/doc/html/boost/accumulators/tag/immediate_weighted_mean.html
index 4f4b935fbe..fb9c3bdbe7 100644
--- a/doc/html/boost/accumulators/tag/immediate_weighted_mean.html
+++ b/doc/html/boost/accumulators/tag/immediate_weighted_mean.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp" title="Header &lt;boost/accumulators/statistics/weighted_mean.hpp&gt;">
 <link rel="prev" href="weighted_mean.html" title="Struct weighted_mean">
-<link rel="next" href="../as_featu_idm46563508482656.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp538784672.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508482656.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538784672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.immediate_weighted_mean"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508482656.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538784672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/kurtosis.html b/doc/html/boost/accumulators/tag/kurtosis.html
index df813c3fc2..0f24bfe180 100644
--- a/doc/html/boost/accumulators/tag/kurtosis.html
+++ b/doc/html/boost/accumulators/tag/kurtosis.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp" title="Header &lt;boost/accumulators/statistics/kurtosis.hpp&gt;">
 <link rel="prev" href="../extract/kurtosis.html" title="Global kurtosis">
-<link rel="next" href="../as_weigh_idm46563507275088.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
+<link rel="next" href="../as_weighted_f_idp495278432.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/kurtosis.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563507275088.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/kurtosis.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp495278432.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.kurtosis"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/kurtosis.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563507275088.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/kurtosis.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.kurtosis_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp495278432.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/lazy_rolling_mean.html b/doc/html/boost/accumulators/tag/lazy_rolling_mean.html
index d98d195269..331b56dd16 100644
--- a/doc/html/boost/accumulators/tag/lazy_rolling_mean.html
+++ b/doc/html/boost/accumulators/tag/lazy_rolling_mean.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
-<link rel="prev" href="../impl/immediat_idm46563508871024.html" title="Struct template immediate_rolling_mean_impl">
+<link rel="prev" href="../impl/immediate_rol_idp538396304.html" title="Struct template immediate_rolling_mean_impl">
 <link rel="next" href="immediate_rolling_mean.html" title="Struct immediate_rolling_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../impl/immediat_idm46563508871024.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../impl/immediate_rol_idp538396304.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.lazy_rolling_mean"></a><div class="titlepage"></div>
@@ -51,7 +51,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../impl/immediat_idm46563508871024.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../impl/immediate_rol_idp538396304.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/lazy_rolling_variance.html b/doc/html/boost/accumulators/tag/lazy_rolling_variance.html
index 6eea15e926..6fa3ff259c 100644
--- a/doc/html/boost/accumulators/tag/lazy_rolling_variance.html
+++ b/doc/html/boost/accumulators/tag/lazy_rolling_variance.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
-<link rel="prev" href="../impl/immediat_idm46563508785856.html" title="Struct template immediate_rolling_variance_impl">
+<link rel="prev" href="../impl/immediate_rol_idp538481472.html" title="Struct template immediate_rolling_variance_impl">
 <link rel="next" href="immediate_rolling_variance.html" title="Struct immediate_rolling_variance">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../impl/immediat_idm46563508785856.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../impl/immediate_rol_idp538481472.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.lazy_rolling_variance"></a><div class="titlepage"></div>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../impl/immediat_idm46563508785856.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../impl/immediate_rol_idp538481472.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/median.html b/doc/html/boost/accumulators/tag/median.html
index 453cc9212b..fbad44d671 100644
--- a/doc/html/boost/accumulators/tag/median.html
+++ b/doc/html/boost/accumulators/tag/median.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
-<link rel="prev" href="../extract/with_p_s_idm46563559842992.html" title="Global with_p_square_cumulative_distribution_median">
+<link rel="prev" href="../extract/with_p_square_idp480675568.html" title="Global with_p_square_cumulative_distribution_median">
 <link rel="next" href="with_density_median.html" title="Struct with_density_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/with_p_s_idm46563559842992.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/with_p_square_idp480675568.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.median"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/with_p_s_idm46563559842992.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/with_p_square_idp480675568.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density_median.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/min.html b/doc/html/boost/accumulators/tag/min.html
index 9d35f23c01..a6b99a49b7 100644
--- a/doc/html/boost/accumulators/tag/min.html
+++ b/doc/html/boost/accumulators/tag/min.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp" title="Header &lt;boost/accumulators/statistics/min.hpp&gt;">
 <link rel="prev" href="../extract/min.html" title="Global min">
-<link rel="next" href="../as_weigh_idm46563559828096.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">
+<link rel="next" href="../as_weighted_f_idp540744352.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/min.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563559828096.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/min.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp540744352.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.min"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/min.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563559828096.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/min.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.min_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp540744352.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/non_cohe_idm46563498510128.html b/doc/html/boost/accumulators/tag/non_coherent__idp545419104.html
index 54e0177f20..ecc21c9fdb 100644
--- a/doc/html/boost/accumulators/tag/non_cohe_idm46563498510128.html
+++ b/doc/html/boost/accumulators/tag/non_coherent__idp545419104.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_tail_quantile.html" title="Struct template weighted_tail_quantile">
-<link rel="next" href="weighted_idm46563498508512.html" title="Struct template weighted_tail_variate_means">
+<link rel="next" href="weighted_tail_idp545420720.html" title="Struct template weighted_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498508512.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp545420720.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.non_cohe_idm46563498510128"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.non_coherent__idp545419104"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template non_coherent_weighted_tail_mean</span></h2>
 <p>boost::accumulators::tag::non_coherent_weighted_tail_mean</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="non_cohe_idm46563498510128.html" title="Struct template non_coherent_weighted_tail_mean">non_coherent_weighted_tail_mean</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; sum_of_weights, tail_weights&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="non_coherent__idp545419104.html" title="Struct template non_coherent_weighted_tail_mean">non_coherent_weighted_tail_mean</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; sum_of_weights, tail_weights&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498508512.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_idp545420720.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/p_square_idm46563559810224.html b/doc/html/boost/accumulators/tag/p_square_cumu_idp540762224.html
index be1a2270fd..accbd3f78a 100644
--- a/doc/html/boost/accumulators/tag/p_square_idm46563559810224.html
+++ b/doc/html/boost/accumulators/tag/p_square_cumu_idp540762224.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">
-<link rel="prev" href="../extract/p_square_idm46563559813280.html" title="Global p_square_cumulative_distribution">
-<link rel="next" href="../as_weigh_idm46563559817504.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
+<link rel="prev" href="../extract/p_square_cumu_idp540759168.html" title="Global p_square_cumulative_distribution">
+<link rel="next" href="../as_weighted_f_idp540754944.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/p_square_idm46563559813280.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563559817504.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/p_square_cumu_idp540759168.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp540754944.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.p_square_idm46563559810224"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.p_square_cumu_idp540762224"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct p_square_cumulative_distribution</span></h2>
 <p>boost::accumulators::tag::p_square_cumulative_distribution</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/p_square_cumul_dist.hpp&gt;">boost/accumulators/statistics/p_square_cumul_dist.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="p_square_idm46563559810224.html" title="Struct p_square_cumulative_distribution">p_square_cumulative_distribution</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count &gt;,
+<span class="keyword">struct</span> <a class="link" href="p_square_cumu_idp540762224.html" title="Struct p_square_cumulative_distribution">p_square_cumulative_distribution</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count &gt;,
                                           <span class="keyword">public</span> p_square_cumulative_distribution_num_cells
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/p_square_idm46563559813280.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563559817504.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/p_square_cumu_idp540759168.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp540754944.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/p_square_idm46563559795904.html b/doc/html/boost/accumulators/tag/p_square_quan_idp540776544.html
index bfc3dee5d3..e5949f7f63 100644
--- a/doc/html/boost/accumulators/tag/p_square_idm46563559795904.html
+++ b/doc/html/boost/accumulators/tag/p_square_quan_idp540776544.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">
 <link rel="prev" href="p_square_quantile.html" title="Struct p_square_quantile">
-<link rel="next" href="../as_weigh_idm46563559805776.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
+<link rel="next" href="../as_weighted_f_idp540766672.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563559805776.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp540766672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.p_square_idm46563559795904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.p_square_quan_idp540776544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct p_square_quantile_for_median</span></h2>
 <p>boost::accumulators::tag::p_square_quantile_for_median</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">boost/accumulators/statistics/p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="p_square_idm46563559795904.html" title="Struct p_square_quantile_for_median">p_square_quantile_for_median</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="p_square_quan_idp540776544.html" title="Struct p_square_quantile_for_median">p_square_quantile_for_median</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">count</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563559805776.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp540766672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/p_square_quantile.html b/doc/html/boost/accumulators/tag/p_square_quantile.html
index 5bd88053d7..117e15a6ac 100644
--- a/doc/html/boost/accumulators/tag/p_square_quantile.html
+++ b/doc/html/boost/accumulators/tag/p_square_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/p_square_quantile.hpp&gt;">
-<link rel="prev" href="../extract/p_square_idm46563559799888.html" title="Global p_square_quantile_for_median">
-<link rel="next" href="p_square_idm46563559795904.html" title="Struct p_square_quantile_for_median">
+<link rel="prev" href="../extract/p_square_quan_idp540772560.html" title="Global p_square_quantile_for_median">
+<link rel="next" href="p_square_quan_idp540776544.html" title="Struct p_square_quantile_for_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/p_square_idm46563559799888.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_idm46563559795904.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/p_square_quan_idp540772560.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_quan_idp540776544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.p_square_quantile"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/p_square_idm46563559799888.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_idm46563559795904.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/p_square_quan_idp540772560.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="p_square_quan_idp540776544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/relative_idm46563498533920.html b/doc/html/boost/accumulators/tag/relative_tail_idp545395312.html
index 321d391669..5df0fa3aec 100644
--- a/doc/html/boost/accumulators/tag/relative_idm46563498533920.html
+++ b/doc/html/boost/accumulators/tag/relative_tail_idp545395312.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="absolute_idm46563498536672.html" title="Struct template absolute_tail_variate_means">
+<link rel="prev" href="absolute_tail_idp545392560.html" title="Struct template absolute_tail_variate_means">
 <link rel="next" href="weighted_covariance.html" title="Struct template weighted_covariance">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="absolute_idm46563498536672.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_covariance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="absolute_tail_idp545392560.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_covariance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.relative_idm46563498533920"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.relative_tail_idp545395312"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template relative_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::relative_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="relative_idm46563498533920.html" title="Struct template relative_tail_variate_means">relative_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count, non_coherent_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="relative_tail_idp545395312.html" title="Struct template relative_tail_variate_means">relative_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count, non_coherent_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="absolute_idm46563498536672.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_covariance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="absolute_tail_idp545392560.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_covariance.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/relative_idm46563498503616.html b/doc/html/boost/accumulators/tag/relative_weig_idp545425616.html
index 52c760a58c..95bc1e536d 100644
--- a/doc/html/boost/accumulators/tag/relative_idm46563498503616.html
+++ b/doc/html/boost/accumulators/tag/relative_weig_idp545425616.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="absolute_idm46563498506400.html" title="Struct template absolute_weighted_tail_variate_means">
+<link rel="prev" href="absolute_weig_idp545422832.html" title="Struct template absolute_weighted_tail_variate_means">
 <link rel="next" href="weighted_sum_of_variates.html" title="Struct template weighted_sum_of_variates">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="absolute_idm46563498506400.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="absolute_weig_idp545422832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.relative_idm46563498503616"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.relative_weig_idp545425616"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template relative_weighted_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::relative_weighted_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="relative_idm46563498503616.html" title="Struct template relative_weighted_tail_variate_means">relative_weighted_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; non_coherent_weighted_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt;, tail_weights&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="relative_weig_idp545425616.html" title="Struct template relative_weighted_tail_variate_means">relative_weighted_tail_variate_means</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; non_coherent_weighted_tail_mean&lt; LeftRight &gt;, tail_variate&lt; VariateType, VariateTag, LeftRight &gt;, tail_weights&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="absolute_idm46563498506400.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="absolute_weig_idp545422832.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/rolling_mean.html b/doc/html/boost/accumulators/tag/rolling_mean.html
index 3e7767920b..59e838300e 100644
--- a/doc/html/boost/accumulators/tag/rolling_mean.html
+++ b/doc/html/boost/accumulators/tag/rolling_mean.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp" title="Header &lt;boost/accumulators/statistics/rolling_mean.hpp&gt;">
 <link rel="prev" href="immediate_rolling_mean.html" title="Struct immediate_rolling_mean">
-<link rel="next" href="../as_featu_idm46563508891520.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp538375808.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508891520.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538375808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.rolling_mean"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508891520.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_rolling_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_mean_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538375808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/rolling_variance.html b/doc/html/boost/accumulators/tag/rolling_variance.html
index fb309fcbb6..7fecfa6010 100644
--- a/doc/html/boost/accumulators/tag/rolling_variance.html
+++ b/doc/html/boost/accumulators/tag/rolling_variance.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp" title="Header &lt;boost/accumulators/statistics/rolling_variance.hpp&gt;">
 <link rel="prev" href="immediate_rolling_variance.html" title="Struct immediate_rolling_variance">
-<link rel="next" href="../as_featu_idm46563508823312.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp538444016.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508823312.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538444016.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.rolling_variance"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508823312.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_rolling_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.rolling_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538444016.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/skewness.html b/doc/html/boost/accumulators/tag/skewness.html
index 9eb72da911..b88978f432 100644
--- a/doc/html/boost/accumulators/tag/skewness.html
+++ b/doc/html/boost/accumulators/tag/skewness.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp" title="Header &lt;boost/accumulators/statistics/skewness.hpp&gt;">
 <link rel="prev" href="../extract/skewness.html" title="Global skewness">
-<link rel="next" href="../as_weigh_idm46563508707472.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">
+<link rel="next" href="../as_weighted_f_idp538559856.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/skewness.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563508707472.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/skewness.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp538559856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.skewness"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/skewness.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weigh_idm46563508707472.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/skewness.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.skewness_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_weighted_f_idp538559856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/sum_of_weights_kahan.html b/doc/html/boost/accumulators/tag/sum_of_weights_kahan.html
index 3594911712..d46f6cb7b0 100644
--- a/doc/html/boost/accumulators/tag/sum_of_weights_kahan.html
+++ b/doc/html/boost/accumulators/tag/sum_of_weights_kahan.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/sum_kahan.hpp&gt;">
 <link rel="prev" href="sum_kahan.html" title="Struct sum_kahan">
-<link rel="next" href="../as_featu_idm46563508674816.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">
+<link rel="next" href="../as_feature_ta_idp538592512.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508674816.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538592512.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.sum_of_weights_kahan"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508674816.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538592512.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/tail_variate_means.html b/doc/html/boost/accumulators/tag/tail_variate_means.html
index 9186bdb0f0..19411bc920 100644
--- a/doc/html/boost/accumulators/tag/tail_variate_means.html
+++ b/doc/html/boost/accumulators/tag/tail_variate_means.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="left_tail_variate.html" title="Struct template left_tail_variate">
-<link rel="next" href="absolute_idm46563498536672.html" title="Struct template absolute_tail_variate_means">
+<link rel="next" href="absolute_tail_idp545392560.html" title="Struct template absolute_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="left_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_idm46563498536672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="left_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_tail_idp545392560.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.tail_variate_means"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="left_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_idm46563498536672.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="left_tail_variate.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_tail_idp545392560.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/variance.html b/doc/html/boost/accumulators/tag/variance.html
index e98ae93c33..c72b44499b 100644
--- a/doc/html/boost/accumulators/tag/variance.html
+++ b/doc/html/boost/accumulators/tag/variance.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp" title="Header &lt;boost/accumulators/statistics/variance.hpp&gt;">
 <link rel="prev" href="lazy_variance.html" title="Struct lazy_variance">
-<link rel="next" href="../as_featu_idm46563508542944.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp538724384.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="lazy_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508542944.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="lazy_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538724384.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.variance"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="lazy_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508542944.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="lazy_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538724384.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_covariance.html b/doc/html/boost/accumulators/tag/weighted_covariance.html
index f5b2039232..34df8ffd95 100644
--- a/doc/html/boost/accumulators/tag/weighted_covariance.html
+++ b/doc/html/boost/accumulators/tag/weighted_covariance.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="relative_idm46563498533920.html" title="Struct template relative_tail_variate_means">
+<link rel="prev" href="relative_tail_idp545395312.html" title="Struct template relative_tail_variate_means">
 <link rel="next" href="weighted_mean_of_variates.html" title="Struct template weighted_mean_of_variates">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="relative_idm46563498533920.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="relative_tail_idp545395312.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_covariance"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="relative_idm46563498533920.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="relative_tail_idp545395312.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_mean_of_variates.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563507283216.html b/doc/html/boost/accumulators/tag/weighted_exte_idp495270304.html
index cd9be4f772..4d7a7576e1 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563507283216.html
+++ b/doc/html/boost/accumulators/tag/weighted_exte_idp495270304.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="extended_idm46563507286160.html" title="Struct extended_p_square_quantile_quadratic">
-<link rel="next" href="weighted_idm46563507280272.html" title="Struct weighted_extended_p_square_quantile_quadratic">
+<link rel="prev" href="extended_p_sq_idp495267360.html" title="Struct extended_p_square_quantile_quadratic">
+<link rel="next" href="weighted_exte_idp495273248.html" title="Struct weighted_extended_p_square_quantile_quadratic">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_idm46563507286160.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507280272.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_sq_idp495267360.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495273248.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563507283216"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_exte_idp495270304"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct weighted_extended_p_square_quantile</span></h2>
 <p>boost::accumulators::tag::weighted_extended_p_square_quantile</p>
@@ -33,11 +33,11 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563507283216.html" title="Struct weighted_extended_p_square_quantile">weighted_extended_p_square_quantile</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">weighted_extended_p_square_quantile</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">weighted_extended_p_square</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../weighted.html" title="Struct weighted">weighted</a><span class="special">,</span> <a class="link" href="../linear.html" title="Struct linear">linear</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_idm46563507283216.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../weighted.html" title="Struct weighted">weighted</a><span class="special">,</span> <a class="link" href="../linear.html" title="Struct linear">linear</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_exte_idp495270304.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="extended_idm46563507286160.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563507280272.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="extended_p_sq_idp495267360.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_exte_idp495273248.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563507280272.html b/doc/html/boost/accumulators/tag/weighted_exte_idp495273248.html
index 6931ab5324..8a83f3f449 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563507280272.html
+++ b/doc/html/boost/accumulators/tag/weighted_exte_idp495273248.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">
-<link rel="prev" href="weighted_idm46563507283216.html" title="Struct weighted_extended_p_square_quantile">
-<link rel="next" href="../as_featu_idm46563507316064.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
+<link rel="prev" href="weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">
+<link rel="next" href="../as_feature_ta_idp495237456.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563507283216.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563507316064.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_exte_idp495270304.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp495237456.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563507280272"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_exte_idp495273248"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct weighted_extended_p_square_quantile_quadratic</span></h2>
 <p>boost::accumulators::tag::weighted_extended_p_square_quantile_quadratic</p>
@@ -33,11 +33,11 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/extended_p_square_quantile.hpp&gt;">boost/accumulators/statistics/extended_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563507280272.html" title="Struct weighted_extended_p_square_quantile_quadratic">weighted_extended_p_square_quantile_quadratic</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_exte_idp495273248.html" title="Struct weighted_extended_p_square_quantile_quadratic">weighted_extended_p_square_quantile_quadratic</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">weighted_extended_p_square</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_idm46563508236960.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../weighted.html" title="Struct weighted">weighted</a><span class="special">,</span> <a class="link" href="../quadratic.html" title="Struct quadratic">quadratic</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_idm46563507280272.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">accumulators::impl::extended_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <a class="link" href="../weighted.html" title="Struct weighted">weighted</a><span class="special">,</span> <a class="link" href="../quadratic.html" title="Struct quadratic">quadratic</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_exte_idp495273248.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563507283216.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563507316064.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_exte_idp495270304.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.extended_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp495237456.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_extended_p_square.html b/doc/html/boost/accumulators/tag/weighted_extended_p_square.html
index f2bcb1087d..beee148f5e 100644
--- a/doc/html/boost/accumulators/tag/weighted_extended_p_square.html
+++ b/doc/html/boost/accumulators/tag/weighted_extended_p_square.html
@@ -37,7 +37,7 @@
                                     <span class="keyword">public</span> extended_p_square_probabilities
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_idm46563498879056.html" title="Struct template weighted_extended_p_square_impl">accumulators::impl::weighted_extended_p_square_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_extended_p_square.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_exte_idp545050176.html" title="Struct template weighted_extended_p_square_impl">accumulators::impl::weighted_extended_p_square_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_extended_p_square.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
diff --git a/doc/html/boost/accumulators/tag/weighted_mean_of_variates.html b/doc/html/boost/accumulators/tag/weighted_mean_of_variates.html
index d0bf00cf98..70e8b39f10 100644
--- a/doc/html/boost/accumulators/tag/weighted_mean_of_variates.html
+++ b/doc/html/boost/accumulators/tag/weighted_mean_of_variates.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_covariance.html" title="Struct template weighted_covariance">
-<link rel="next" href="immediat_idm46563498526688.html" title="Struct template immediate_weighted_mean_of_variates">
+<link rel="next" href="immediate_wei_idp545402544.html" title="Struct template immediate_weighted_mean_of_variates">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563498526688.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_wei_idp545402544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_mean_of_variates"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediat_idm46563498526688.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_covariance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="immediate_wei_idp545402544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_median.html b/doc/html/boost/accumulators/tag/weighted_median.html
index 33a93c57d3..2433795d3b 100644
--- a/doc/html/boost/accumulators/tag/weighted_median.html
+++ b/doc/html/boost/accumulators/tag/weighted_median.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
 <link rel="prev" href="../extract/weighted_median.html" title="Global weighted_median">
-<link rel="next" href="with_den_idm46563508452784.html" title="Struct with_density_weighted_median">
+<link rel="next" href="with_density__idp538814544.html" title="Struct with_density_weighted_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_den_idm46563508452784.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density__idp538814544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_median"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_den_idm46563508452784.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_density__idp538814544.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_moment.html b/doc/html/boost/accumulators/tag/weighted_moment.html
index de925a2c97..6e042385cc 100644
--- a/doc/html/boost/accumulators/tag/weighted_moment.html
+++ b/doc/html/boost/accumulators/tag/weighted_moment.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="immediat_idm46563498526688.html" title="Struct template immediate_weighted_mean_of_variates">
-<link rel="next" href="weighted_idm46563498522704.html" title="Struct template weighted_peaks_over_threshold">
+<link rel="prev" href="immediate_wei_idp545402544.html" title="Struct template immediate_weighted_mean_of_variates">
+<link rel="next" href="weighted_peak_idp545406528.html" title="Struct template weighted_peaks_over_threshold">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediat_idm46563498526688.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498522704.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_wei_idp545402544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545406528.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_moment"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="immediat_idm46563498526688.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498522704.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="immediate_wei_idp545402544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545406528.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563508440848.html b/doc/html/boost/accumulators/tag/weighted_p_sq_idp538826480.html
index a55fec3ced..d782e061d1 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563508440848.html
+++ b/doc/html/boost/accumulators/tag/weighted_p_sq_idp538826480.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp&gt;">
-<link rel="prev" href="../extract/weighted_idm46563508443808.html" title="Global weighted_p_square_cumulative_distribution">
+<link rel="prev" href="../extract/weighted_p_sq_idp538823520.html" title="Global weighted_p_square_cumulative_distribution">
 <link rel="next" href="../extract/weighted_p_square_quantile.html" title="Global weighted_p_square_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563508443808.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_p_sq_idp538823520.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563508440848"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_p_sq_idp538826480"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct weighted_p_square_cumulative_distribution</span></h2>
 <p>boost::accumulators::tag::weighted_p_square_cumulative_distribution</p>
@@ -33,11 +33,11 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp&gt;">boost/accumulators/statistics/weighted_p_square_cumul_dist.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563508440848.html" title="Struct weighted_p_square_cumulative_distribution">weighted_p_square_cumulative_distribution</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count, sum_of_weights &gt;,
+<span class="keyword">struct</span> <a class="link" href="weighted_p_sq_idp538826480.html" title="Struct weighted_p_square_cumulative_distribution">weighted_p_square_cumulative_distribution</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; count, sum_of_weights &gt;,
                                                    <span class="keyword">public</span> p_square_cumulative_distribution_num_cells
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_idm46563498834512.html" title="Struct template weighted_p_square_cumulative_distribution_impl">accumulators::impl::weighted_p_square_cumulative_distribution_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_idm46563508440848.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_p_sq_idp545094720.html" title="Struct template weighted_p_square_cumulative_distribution_impl">accumulators::impl::weighted_p_square_cumulative_distribution_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_p_sq_idp538826480.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563508443808.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_p_sq_idp538823520.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_cumul_dist_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563508427664.html b/doc/html/boost/accumulators/tag/weighted_p_sq_idp538839664.html
index 1bafac3f77..a82a0b4560 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563508427664.html
+++ b/doc/html/boost/accumulators/tag/weighted_p_sq_idp538839664.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_quantile.hpp&gt;">
 <link rel="prev" href="weighted_p_square_quantile.html" title="Struct weighted_p_square_quantile">
-<link rel="next" href="../extract/weighted_idm46563508416752.html" title="Global weighted_peaks_over_threshold">
+<link rel="next" href="../extract/weighted_peak_idp538850576.html" title="Global weighted_peaks_over_threshold">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_idm46563508416752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_peak_idp538850576.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563508427664"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_p_sq_idp538839664"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct weighted_p_square_quantile_for_median</span></h2>
 <p>boost::accumulators::tag::weighted_p_square_quantile_for_median</p>
@@ -33,11 +33,11 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_quantile.hpp&gt;">boost/accumulators/statistics/weighted_p_square_quantile.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563508427664.html" title="Struct weighted_p_square_quantile_for_median">weighted_p_square_quantile_for_median</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_p_sq_idp538839664.html" title="Struct weighted_p_square_quantile_for_median">weighted_p_square_quantile_for_median</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">count</span><span class="special">,</span> <span class="identifier">sum_of_weights</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_idm46563498818816.html" title="Struct template weighted_p_square_quantile_impl">accumulators::impl::weighted_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span><span class="special">,</span> <a class="link" href="../for_median.html" title="Struct for_median">for_median</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_idm46563508427664.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">accumulators::impl::weighted_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span><span class="special">,</span> <a class="link" href="../for_median.html" title="Struct for_median">for_median</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_p_sq_idp538839664.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_idm46563508416752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_p_square_quantile.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../extract/weighted_peak_idp538850576.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_p_square_quantile.html b/doc/html/boost/accumulators/tag/weighted_p_square_quantile.html
index 74546de6fe..f8115592da 100644
--- a/doc/html/boost/accumulators/tag/weighted_p_square_quantile.html
+++ b/doc/html/boost/accumulators/tag/weighted_p_square_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp" title="Header &lt;boost/accumulators/statistics/weighted_p_square_quantile.hpp&gt;">
-<link rel="prev" href="../extract/weighted_idm46563508433168.html" title="Global weighted_p_square_quantile_for_median">
-<link rel="next" href="weighted_idm46563508427664.html" title="Struct weighted_p_square_quantile_for_median">
+<link rel="prev" href="../extract/weighted_p_sq_idp538834160.html" title="Global weighted_p_square_quantile_for_median">
+<link rel="next" href="weighted_p_sq_idp538839664.html" title="Struct weighted_p_square_quantile_for_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563508433168.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508427664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_p_sq_idp538834160.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp538839664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_p_square_quantile"></a><div class="titlepage"></div>
@@ -37,7 +37,7 @@
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">count</span><span class="special">,</span> <span class="identifier">sum_of_weights</span> <span class="special">&gt;</span>
 <span class="special">{</span>
   <span class="comment">// types</span>
-  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_idm46563498818816.html" title="Struct template weighted_p_square_quantile_impl">accumulators::impl::weighted_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span><span class="special">,</span> <a class="link" href="../regular.html" title="Struct regular">regular</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_p_square_quantile.impl"></a><span class="identifier">impl</span><span class="special">;</span>
+  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">accumulators::impl::weighted_p_square_quantile_impl</a><span class="special">&lt;</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_1</span><span class="special">,</span> <span class="identifier">mpl</span><span class="special">::</span><span class="identifier">_2</span><span class="special">,</span> <a class="link" href="../regular.html" title="Struct regular">regular</a> <span class="special">&gt;</span> <a name="boost.accumulators.tag.weighted_p_square_quantile.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563508433168.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508427664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_p_sq_idp538834160.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_p_square_quantile_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_p_sq_idp538839664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563498522704.html b/doc/html/boost/accumulators/tag/weighted_peak_idp545406528.html
index 400642f202..48ec9dfd5b 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563498522704.html
+++ b/doc/html/boost/accumulators/tag/weighted_peak_idp545406528.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_moment.html" title="Struct template weighted_moment">
-<link rel="next" href="weighted_idm46563498520592.html" title="Struct template weighted_peaks_over_threshold_prob">
+<link rel="next" href="weighted_peak_idp545408640.html" title="Struct template weighted_peaks_over_threshold_prob">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_moment.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498520592.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_moment.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545408640.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563498522704"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_peak_idp545406528"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_peaks_over_threshold</span></h2>
 <p>boost::accumulators::tag::weighted_peaks_over_threshold</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498522704.html" title="Struct template weighted_peaks_over_threshold">weighted_peaks_over_threshold</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; sum_of_weights &gt;,
+<span class="keyword">struct</span> <a class="link" href="weighted_peak_idp545406528.html" title="Struct template weighted_peaks_over_threshold">weighted_peaks_over_threshold</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; sum_of_weights &gt;,
                                        <span class="keyword">public</span> pot_threshold_value
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_moment.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498520592.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_moment.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_peak_idp545408640.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563498520592.html b/doc/html/boost/accumulators/tag/weighted_peak_idp545408640.html
index ab1d8e0d4b..a65cd6cdff 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563498520592.html
+++ b/doc/html/boost/accumulators/tag/weighted_peak_idp545408640.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498522704.html" title="Struct template weighted_peaks_over_threshold">
+<link rel="prev" href="weighted_peak_idp545406528.html" title="Struct template weighted_peaks_over_threshold">
 <link rel="next" href="weighted_pot_quantile.html" title="Struct template weighted_pot_quantile">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498522704.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545406528.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563498520592"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_peak_idp545408640"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_peaks_over_threshold_prob</span></h2>
 <p>boost::accumulators::tag::weighted_peaks_over_threshold_prob</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498520592.html" title="Struct template weighted_peaks_over_threshold_prob">weighted_peaks_over_threshold_prob</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; sum_of_weights, tail_weights&lt; LeftRight &gt; &gt;,
+<span class="keyword">struct</span> <a class="link" href="weighted_peak_idp545408640.html" title="Struct template weighted_peaks_over_threshold_prob">weighted_peaks_over_threshold_prob</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; sum_of_weights, tail_weights&lt; LeftRight &gt; &gt;,
                                             <span class="keyword">public</span> pot_threshold_probability
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498522704.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545406528.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563498513504.html b/doc/html/boost/accumulators/tag/weighted_pot__idp545415728.html
index a81219f65b..17a8b0090b 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563498513504.html
+++ b/doc/html/boost/accumulators/tag/weighted_pot__idp545415728.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="weighted_pot_tail_mean.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_tail_quantile.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563498513504"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_pot__idp545415728"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_pot_tail_mean_prob</span></h2>
 <p>boost::accumulators::tag::weighted_pot_tail_mean_prob</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498513504.html" title="Struct template weighted_pot_tail_mean_prob">weighted_pot_tail_mean_prob</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; weighted_peaks_over_threshold_prob&lt; LeftRight &gt;, weighted_pot_quantile_prob&lt; LeftRight &gt; &gt;
+<span class="keyword">struct</span> <a class="link" href="weighted_pot__idp545415728.html" title="Struct template weighted_pot_tail_mean_prob">weighted_pot_tail_mean_prob</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; weighted_peaks_over_threshold_prob&lt; LeftRight &gt;, weighted_pot_quantile_prob&lt; LeftRight &gt; &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
diff --git a/doc/html/boost/accumulators/tag/weighted_pot_quantile.html b/doc/html/boost/accumulators/tag/weighted_pot_quantile.html
index 2d97fb207d..da715d5197 100644
--- a/doc/html/boost/accumulators/tag/weighted_pot_quantile.html
+++ b/doc/html/boost/accumulators/tag/weighted_pot_quantile.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498520592.html" title="Struct template weighted_peaks_over_threshold_prob">
+<link rel="prev" href="weighted_peak_idp545408640.html" title="Struct template weighted_peaks_over_threshold_prob">
 <link rel="next" href="weighted_pot_quantile_prob.html" title="Struct template weighted_pot_quantile_prob">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498520592.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545408640.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_pot_quantile"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498520592.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_peak_idp545408640.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_pot_tail_mean.html b/doc/html/boost/accumulators/tag/weighted_pot_tail_mean.html
index ecac06f567..7eec493f4a 100644
--- a/doc/html/boost/accumulators/tag/weighted_pot_tail_mean.html
+++ b/doc/html/boost/accumulators/tag/weighted_pot_tail_mean.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="weighted_pot_quantile_prob.html" title="Struct template weighted_pot_quantile_prob">
-<link rel="next" href="weighted_idm46563498513504.html" title="Struct template weighted_pot_tail_mean_prob">
+<link rel="next" href="weighted_pot__idp545415728.html" title="Struct template weighted_pot_tail_mean_prob">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498513504.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot__idp545415728.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_pot_tail_mean"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563498513504.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_pot_quantile_prob.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_pot__idp545415728.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_sum.html b/doc/html/boost/accumulators/tag/weighted_sum.html
index 0fbf5256bb..39c4603852 100644
--- a/doc/html/boost/accumulators/tag/weighted_sum.html
+++ b/doc/html/boost/accumulators/tag/weighted_sum.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum.hpp&gt;">
 <link rel="prev" href="../extract/weighted_sum_of_variates.html" title="Global weighted_sum_of_variates">
-<link rel="next" href="abstract_idm46563508395312.html" title="Struct abstract_weighted_sum_of_variates">
+<link rel="next" href="abstract_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_idm46563508395312.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_weig_idp538872016.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_sum"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_idm46563508395312.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_sum_of_variates.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="abstract_weig_idp538872016.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563508380752.html b/doc/html/boost/accumulators/tag/weighted_sum__idp538886576.html
index f989c9814e..679e3bbf59 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563508380752.html
+++ b/doc/html/boost/accumulators/tag/weighted_sum__idp538886576.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">
 <link rel="prev" href="weighted_sum_kahan.html" title="Struct weighted_sum_kahan">
-<link rel="next" href="../as_featu_idm46563508392032.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
+<link rel="next" href="../as_feature_ta_idp538875296.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508392032.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538875296.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563508380752"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_sum__idp538886576"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_sum_of_variates_kahan</span></h2>
 <p>boost::accumulators::tag::weighted_sum_of_variates_kahan</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">boost/accumulators/statistics/weighted_sum_kahan.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563508380752.html" title="Struct template weighted_sum_of_variates_kahan">weighted_sum_of_variates_kahan</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_sum__idp538886576.html" title="Struct template weighted_sum_of_variates_kahan">weighted_sum_of_variates_kahan</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span><span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508392032.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_sum_kahan.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538875296.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_sum_kahan.html b/doc/html/boost/accumulators/tag/weighted_sum_kahan.html
index 9d66e025bb..dda0881239 100644
--- a/doc/html/boost/accumulators/tag/weighted_sum_kahan.html
+++ b/doc/html/boost/accumulators/tag/weighted_sum_kahan.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp" title="Header &lt;boost/accumulators/statistics/weighted_sum_kahan.hpp&gt;">
-<link rel="prev" href="../extract/weighted_idm46563508384784.html" title="Global weighted_sum_of_variates_kahan">
-<link rel="next" href="weighted_idm46563508380752.html" title="Struct template weighted_sum_of_variates_kahan">
+<link rel="prev" href="../extract/weighted_sum__idp538882544.html" title="Global weighted_sum_of_variates_kahan">
+<link rel="next" href="weighted_sum__idp538886576.html" title="Struct template weighted_sum_of_variates_kahan">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563508384784.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508380752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_sum__idp538882544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum__idp538886576.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_sum_kahan"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="../extract/weighted_idm46563508384784.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_idm46563508380752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="../extract/weighted_sum__idp538882544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_sum_kahan_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="weighted_sum__idp538886576.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_sum_of_variates.html b/doc/html/boost/accumulators/tag/weighted_sum_of_variates.html
index 7c2b7941f3..a900b79db3 100644
--- a/doc/html/boost/accumulators/tag/weighted_sum_of_variates.html
+++ b/doc/html/boost/accumulators/tag/weighted_sum_of_variates.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="relative_idm46563498503616.html" title="Struct template relative_weighted_tail_variate_means">
+<link rel="prev" href="relative_weig_idp545425616.html" title="Struct template relative_weighted_tail_variate_means">
 <link rel="next" href="../stats.html" title="Struct template stats">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="relative_idm46563498503616.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../stats.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="relative_weig_idp545425616.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../stats.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_sum_of_variates"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="relative_idm46563498503616.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../stats.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="relative_weig_idp545425616.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../stats.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_idm46563498508512.html b/doc/html/boost/accumulators/tag/weighted_tail_idp545420720.html
index bb12b45d87..be16eddaad 100644
--- a/doc/html/boost/accumulators/tag/weighted_idm46563498508512.html
+++ b/doc/html/boost/accumulators/tag/weighted_tail_idp545420720.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="non_cohe_idm46563498510128.html" title="Struct template non_coherent_weighted_tail_mean">
-<link rel="next" href="absolute_idm46563498506400.html" title="Struct template absolute_weighted_tail_variate_means">
+<link rel="prev" href="non_coherent__idp545419104.html" title="Struct template non_coherent_weighted_tail_mean">
+<link rel="next" href="absolute_weig_idp545422832.html" title="Struct template absolute_weighted_tail_variate_means">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563498510128.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_idm46563498506400.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp545419104.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_weig_idp545422832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_idm46563498508512"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_tail_idp545420720"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct template weighted_tail_variate_means</span></h2>
 <p>boost::accumulators::tag::weighted_tail_variate_means</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> LeftRight<span class="special">,</span> <span class="keyword">typename</span> VariateType<span class="special">,</span> <span class="keyword">typename</span> VariateTag<span class="special">&gt;</span> 
-<span class="keyword">struct</span> <a class="link" href="weighted_idm46563498508512.html" title="Struct template weighted_tail_variate_means">weighted_tail_variate_means</a> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="weighted_tail_idp545420720.html" title="Struct template weighted_tail_variate_means">weighted_tail_variate_means</a> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="non_cohe_idm46563498510128.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_idm46563498506400.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="non_coherent__idp545419104.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="absolute_weig_idp545422832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_tail_quantile.html b/doc/html/boost/accumulators/tag/weighted_tail_quantile.html
index 22185b3069..1884272502 100644
--- a/doc/html/boost/accumulators/tag/weighted_tail_quantile.html
+++ b/doc/html/boost/accumulators/tag/weighted_tail_quantile.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="weighted_idm46563498513504.html" title="Struct template weighted_pot_tail_mean_prob">
-<link rel="next" href="non_cohe_idm46563498510128.html" title="Struct template non_coherent_weighted_tail_mean">
+<link rel="prev" href="weighted_pot__idp545415728.html" title="Struct template weighted_pot_tail_mean_prob">
+<link rel="next" href="non_coherent__idp545419104.html" title="Struct template non_coherent_weighted_tail_mean">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498513504.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_cohe_idm46563498510128.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_pot__idp545415728.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_coherent__idp545419104.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_tail_quantile"></a><div class="titlepage"></div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_idm46563498513504.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_cohe_idm46563498510128.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_pot__idp545415728.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="non_coherent__idp545419104.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_variance.html b/doc/html/boost/accumulators/tag/weighted_variance.html
index aab76c9a3e..07d2bfe2e2 100644
--- a/doc/html/boost/accumulators/tag/weighted_variance.html
+++ b/doc/html/boost/accumulators/tag/weighted_variance.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp" title="Header &lt;boost/accumulators/statistics/weighted_variance.hpp&gt;">
 <link rel="prev" href="lazy_weighted_variance.html" title="Struct lazy_weighted_variance">
-<link rel="next" href="../as_featu_idm46563508344176.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp538923152.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="lazy_weighted_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508344176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="lazy_weighted_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538923152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.weighted_variance"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="lazy_weighted_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508344176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="lazy_weighted_variance.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_variance_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538923152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/with_den_idm46563508452784.html b/doc/html/boost/accumulators/tag/with_density__idp538814544.html
index 52cca3375c..6e38647268 100644
--- a/doc/html/boost/accumulators/tag/with_den_idm46563508452784.html
+++ b/doc/html/boost/accumulators/tag/with_density__idp538814544.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
 <link rel="prev" href="weighted_median.html" title="Struct weighted_median">
-<link rel="next" href="with_p_s_idm46563508451840.html" title="Struct with_p_square_cumulative_distribution_weighted_median">
+<link rel="next" href="with_p_square_idp538815488.html" title="Struct with_p_square_cumulative_distribution_weighted_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563508451840.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp538815488.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.with_den_idm46563508452784"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.with_density__idp538814544"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct with_density_weighted_median</span></h2>
 <p>boost::accumulators::tag::with_density_weighted_median</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">boost/accumulators/statistics/weighted_median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="with_den_idm46563508452784.html" title="Struct with_density_weighted_median">with_density_weighted_median</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="with_density__idp538814544.html" title="Struct with_density_weighted_median">with_density_weighted_median</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">count</span><span class="special">,</span> <span class="identifier">weighted_density</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563508451840.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="weighted_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp538815488.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/with_density_median.html b/doc/html/boost/accumulators/tag/with_density_median.html
index 64e5aa4da0..8df62204c2 100644
--- a/doc/html/boost/accumulators/tag/with_density_median.html
+++ b/doc/html/boost/accumulators/tag/with_density_median.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
 <link rel="prev" href="median.html" title="Struct median">
-<link rel="next" href="with_p_s_idm46563559838176.html" title="Struct with_p_square_cumulative_distribution_median">
+<link rel="next" href="with_p_square_idp480680384.html" title="Struct with_p_square_cumulative_distribution_median">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563559838176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp480680384.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tag.with_density_median"></a><div class="titlepage"></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563559838176.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp480680384.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/with_p_s_idm46563559838176.html b/doc/html/boost/accumulators/tag/with_p_square_idp480680384.html
index 03e6190fd7..b72922be83 100644
--- a/doc/html/boost/accumulators/tag/with_p_s_idm46563559838176.html
+++ b/doc/html/boost/accumulators/tag/with_p_square_idp480680384.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">
 <link rel="prev" href="with_density_median.html" title="Struct with_density_median">
-<link rel="next" href="../as_featu_idm46563547928112.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">
+<link rel="next" href="../as_feature_ta_idp480651264.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_density_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563547928112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_density_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp480651264.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.with_p_s_idm46563559838176"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.with_p_square_idp480680384"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct with_p_square_cumulative_distribution_median</span></h2>
 <p>boost::accumulators::tag::with_p_square_cumulative_distribution_median</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp" title="Header &lt;boost/accumulators/statistics/median.hpp&gt;">boost/accumulators/statistics/median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="with_p_s_idm46563559838176.html" title="Struct with_p_square_cumulative_distribution_median">with_p_square_cumulative_distribution_median</a> <span class="special">:</span>
+<span class="keyword">struct</span> <a class="link" href="with_p_square_idp480680384.html" title="Struct with_p_square_cumulative_distribution_median">with_p_square_cumulative_distribution_median</a> <span class="special">:</span>
   <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">accumulators</span><span class="special">::</span><span class="identifier">depends_on</span><span class="special">&lt;</span> <span class="identifier">p_square_cumulative_distribution</span> <span class="special">&gt;</span>
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_density_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563547928112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_density_median.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp480651264.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/with_p_s_idm46563508451840.html b/doc/html/boost/accumulators/tag/with_p_square_idp538815488.html
index bef56a940c..8d7f075b38 100644
--- a/doc/html/boost/accumulators/tag/with_p_s_idm46563508451840.html
+++ b/doc/html/boost/accumulators/tag/with_p_square_idp538815488.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">
-<link rel="prev" href="with_den_idm46563508452784.html" title="Struct with_density_weighted_median">
-<link rel="next" href="../as_featu_idm46563508463472.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">
+<link rel="prev" href="with_density__idp538814544.html" title="Struct with_density_weighted_median">
+<link rel="next" href="../as_feature_ta_idp538803856.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_den_idm46563508452784.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508463472.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_density__idp538814544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538803856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.with_p_s_idm46563508451840"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.with_p_square_idp538815488"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct with_p_square_cumulative_distribution_weighted_median</span></h2>
 <p>boost::accumulators::tag::with_p_square_cumulative_distribution_weighted_median</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp" title="Header &lt;boost/accumulators/statistics/weighted_median.hpp&gt;">boost/accumulators/statistics/weighted_median.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="with_p_s_idm46563508451840.html" title="Struct with_p_square_cumulative_distribution_weighted_median">with_p_square_cumulative_distribution_weighted_median</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; weighted_p_square_cumulative_distribution &gt;
+<span class="keyword">struct</span> <a class="link" href="with_p_square_idp538815488.html" title="Struct with_p_square_cumulative_distribution_weighted_median">with_p_square_cumulative_distribution_weighted_median</a> <span class="special">:</span> <span class="keyword">public</span> boost::accumulators::depends_on&lt; weighted_p_square_cumulative_distribution &gt;
 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_den_idm46563508452784.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_featu_idm46563508463472.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_density__idp538814544.html"><img src="../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../../accumulators/reference.html#header.boost.accumulators.statistics.weighted_median_hpp"><img src="../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../as_feature_ta_idp538803856.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tail_cac_idm46563508647392.html b/doc/html/boost/accumulators/tail_cache_si_idp538619936.html
index a084209125..de889c5538 100644
--- a/doc/html/boost/accumulators/tail_cac_idm46563508647392.html
+++ b/doc/html/boost/accumulators/tail_cache_si_idp538619936.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">
 <link rel="prev" href="tail_cache_size_named_arg.html" title="Struct template tail_cache_size_named_arg">
-<link rel="next" href="tail_cac_idm46563508645712.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
+<link rel="next" href="tail_cache_si_idp538621616.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_cache_size_named_arg.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cac_idm46563508645712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_cache_size_named_arg.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cache_si_idp538621616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tail_cac_idm46563508647392"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tail_cache_si_idp538619936"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct tail_cache_size_named_arg&lt;left&gt;</span></h2>
 <p>boost::accumulators::tail_cache_size_named_arg&lt;left&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">boost/accumulators/statistics/tail.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="tail_cac_idm46563508647392.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">tail_cache_size_named_arg</a><span class="special">&lt;</span><span class="identifier">left</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">left_tail_cache_size</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="tail_cache_si_idp538619936.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">tail_cache_size_named_arg</a><span class="special">&lt;</span><span class="identifier">left</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">left_tail_cache_size</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_cache_size_named_arg.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cac_idm46563508645712.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_cache_size_named_arg.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cache_si_idp538621616.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tail_cac_idm46563508645712.html b/doc/html/boost/accumulators/tail_cache_si_idp538621616.html
index fe4cea5e58..163e2be7c1 100644
--- a/doc/html/boost/accumulators/tail_cac_idm46563508645712.html
+++ b/doc/html/boost/accumulators/tail_cache_si_idp538621616.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">
-<link rel="prev" href="tail_cac_idm46563508647392.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">
-<link rel="next" href="feature__idm46563508644032.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="tail_cache_si_idp538619936.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">
+<link rel="next" href="feature_of_ta_idp538623296.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_cac_idm46563508647392.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508644032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_cache_si_idp538619936.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538623296.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tail_cac_idm46563508645712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tail_cache_si_idp538621616"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct tail_cache_size_named_arg&lt;right&gt;</span></h2>
 <p>boost::accumulators::tail_cache_size_named_arg&lt;right&gt;</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">boost/accumulators/statistics/tail.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="tail_cac_idm46563508645712.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">tail_cache_size_named_arg</a><span class="special">&lt;</span><span class="identifier">right</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">right_tail_cache_size</span> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="tail_cache_si_idp538621616.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">tail_cache_size_named_arg</a><span class="special">&lt;</span><span class="identifier">right</span><span class="special">&gt;</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">right_tail_cache_size</span> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tail_cac_idm46563508647392.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature__idm46563508644032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tail_cache_si_idp538619936.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="feature_of_ta_idp538623296.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tail_cache_size_named_arg.html b/doc/html/boost/accumulators/tail_cache_size_named_arg.html
index a18d5cc754..140f98d47c 100644
--- a/doc/html/boost/accumulators/tail_cache_size_named_arg.html
+++ b/doc/html/boost/accumulators/tail_cache_size_named_arg.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp" title="Header &lt;boost/accumulators/statistics/tail.hpp&gt;">
 <link rel="prev" href="tag/abstract_tail.html" title="Struct abstract_tail">
-<link rel="next" href="tail_cac_idm46563508647392.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">
+<link rel="next" href="tail_cache_si_idp538619936.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_tail.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cac_idm46563508647392.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_tail.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cache_si_idp538619936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.tail_cache_size_named_arg"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="tag/abstract_tail.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cac_idm46563508647392.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="tag/abstract_tail.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics.tail_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="tail_cache_si_idp538619936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/with_cached_result.html b/doc/html/boost/accumulators/with_cached_result.html
index 35bc95ba0d..a628222970 100644
--- a/doc/html/boost/accumulators/with_cached_result.html
+++ b/doc/html/boost/accumulators/with_cached_result.html
@@ -35,49 +35,49 @@
 </span><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Accumulator<span class="special">&gt;</span> 
 <span class="keyword">struct</span> <a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">Accumulator</span> <span class="special">{</span>
   <span class="comment">// <a class="link" href="with_cached_result.html#boost.accumulators.with_cached_resultconstruct-copy-destruct">construct/copy/destruct</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="with_cached_result.html#idm46563504426336-bb"><span class="identifier">with_cached_result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="with_cached_result.html#idm46563504424512-bb"><span class="identifier">with_cached_result</span></a><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="special">&amp;</span> <a class="link" href="with_cached_result.html#idm46563504418448-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <a class="link" href="with_cached_result.html#idm46563504423248-bb"><span class="special">~</span><span class="identifier">with_cached_result</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a class="link" href="with_cached_result.html#idp536248208-bb"><span class="identifier">with_cached_result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="with_cached_result.html#idp536250032-bb"><span class="identifier">with_cached_result</span></a><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="special">&amp;</span> <a class="link" href="with_cached_result.html#idp536256096-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <a class="link" href="with_cached_result.html#idp536251296-bb"><span class="special">~</span><span class="identifier">with_cached_result</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="with_cached_result.html#idm46563504432096-bb">public member functions</a></span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="with_cached_result.html#idm46563504431536-bb"><span class="identifier">on_drop</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_cached_result.html#idm46563504429152-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_cached_result.html#idp536242448-bb">public member functions</a></span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a class="link" href="with_cached_result.html#idp536243008-bb"><span class="identifier">on_drop</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a class="link" href="with_cached_result.html#idp536245392-bb"><span class="identifier">result</span></a><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 
-  <span class="comment">// <a class="link" href="with_cached_result.html#idm46563504422960-bb">private member functions</a></span>
-  <span class="keyword">void</span> <a class="link" href="with_cached_result.html#idm46563504422384-bb"><span class="identifier">set</span></a><span class="special">(</span><span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
-  <span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a class="link" href="with_cached_result.html#idm46563504420848-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
-  <span class="keyword">bool</span> <a class="link" href="with_cached_result.html#idm46563504419728-bb"><span class="identifier">has_result</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="comment">// <a class="link" href="with_cached_result.html#idp536251584-bb">private member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_cached_result.html#idp536252160-bb"><span class="identifier">set</span></a><span class="special">(</span><span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span>
+  <span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a class="link" href="with_cached_result.html#idp536253696-bb"><span class="identifier">get</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
+  <span class="keyword">bool</span> <a class="link" href="with_cached_result.html#idp536254816-bb"><span class="identifier">has_result</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 <div class="refsect1">
-<a name="idm45928184635664"></a><h2>Description</h2>
+<a name="idp93478208"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idm45928184635248"></a><h3>
+<a name="idp93478624"></a><h3>
 <a name="boost.accumulators.with_cached_resultconstruct-copy-destruct"></a><code class="computeroutput">with_cached_result</code> 
         public
        construct/copy/destruct</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idm46563504426336-bb"></a><span class="identifier">with_cached_result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46563504424512-bb"></a><span class="identifier">with_cached_result</span><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="special">&amp;</span> <a name="idm46563504418448-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><a name="idm46563504423248-bb"></a><span class="special">~</span><span class="identifier">with_cached_result</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <a name="idp536248208-bb"></a><span class="identifier">with_cached_result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idp536250032-bb"></a><span class="identifier">with_cached_result</span><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span> that<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="special">&amp;</span> <a name="idp536256096-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="with_cached_result.html" title="Struct template with_cached_result">with_cached_result</a> <span class="keyword">const</span> <span class="special">&amp;</span><span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><a name="idp536251296-bb"></a><span class="special">~</span><span class="identifier">with_cached_result</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928184607200"></a><h3>
-<a name="idm46563504432096-bb"></a><code class="computeroutput">with_cached_result</code> public member functions</h3>
+<a name="idp93506944"></a><h3>
+<a name="idp536242448-bb"></a><code class="computeroutput">with_cached_result</code> public member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idm46563504431536-bb"></a><span class="identifier">on_drop</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idm46563504429152-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp536243008-bb"></a><span class="identifier">on_drop</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> Args<span class="special">&gt;</span> <span class="identifier">result_type</span> <a name="idp536245392-bb"></a><span class="identifier">result</span><span class="special">(</span><span class="identifier">Args</span> <span class="keyword">const</span> <span class="special">&amp;</span> args<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 <div class="refsect2">
-<a name="idm45928184586640"></a><h3>
-<a name="idm46563504422960-bb"></a><code class="computeroutput">with_cached_result</code> private member functions</h3>
+<a name="idp93527696"></a><h3>
+<a name="idp536251584-bb"></a><code class="computeroutput">with_cached_result</code> private member functions</h3>
 <div class="orderedlist"><ol class="orderedlist" type="1">
-<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm46563504422384-bb"></a><span class="identifier">set</span><span class="special">(</span><span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> r<span class="special">)</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a name="idm46563504420848-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
-<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idm46563504419728-bb"></a><span class="identifier">has_result</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp536252160-bb"></a><span class="identifier">set</span><span class="special">(</span><span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> r<span class="special">)</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="identifier">result_type</span> <span class="keyword">const</span> <span class="special">&amp;</span> <a name="idp536253696-bb"></a><span class="identifier">get</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
+<li class="listitem"><pre class="literallayout"><span class="keyword">bool</span> <a name="idp536254816-bb"></a><span class="identifier">has_result</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li>
 </ol></div>
 </div>
 </div>
diff --git a/doc/html/boost/accumulators/with_density.html b/doc/html/boost/accumulators/with_density.html
index 324854d66e..e80cb18b52 100644
--- a/doc/html/boost/accumulators/with_density.html
+++ b/doc/html/boost/accumulators/with_density.html
@@ -8,7 +8,7 @@
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
 <link rel="prev" href="relative.html" title="Struct relative">
-<link rel="next" href="with_p_s_idm46563508321552.html" title="Struct with_p_square_cumulative_distribution">
+<link rel="next" href="with_p_square_idp538945776.html" title="Struct with_p_square_cumulative_distribution">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
 <table cellpadding="2" width="100%"><tr>
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="relative.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563508321552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="relative.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp538945776.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.with_density"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="relative.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_s_idm46563508321552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="relative.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_idp538945776.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/with_p_s_idm46563508321552.html b/doc/html/boost/accumulators/with_p_square_idp538945776.html
index d63b2823ad..d8f6b6c045 100644
--- a/doc/html/boost/accumulators/with_p_s_idm46563508321552.html
+++ b/doc/html/boost/accumulators/with_p_square_idp538945776.html
@@ -24,7 +24,7 @@
 <a accesskey="p" href="with_density.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_p_square_quantile.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.with_p_s_idm46563508321552"></a><div class="titlepage"></div>
+<a name="boost.accumulators.with_p_square_idp538945776"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct with_p_square_cumulative_distribution</span></h2>
 <p>boost::accumulators::with_p_square_cumulative_distribution</p>
@@ -33,7 +33,7 @@
 <div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: &lt;<a class="link" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">boost/accumulators/statistics_fwd.hpp</a>&gt;
 
 </span>
-<span class="keyword">struct</span> <a class="link" href="with_p_s_idm46563508321552.html" title="Struct with_p_square_cumulative_distribution">with_p_square_cumulative_distribution</a> <span class="special">{</span>
+<span class="keyword">struct</span> <a class="link" href="with_p_square_idp538945776.html" title="Struct with_p_square_cumulative_distribution">with_p_square_cumulative_distribution</a> <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
diff --git a/doc/html/boost/accumulators/with_p_square_quantile.html b/doc/html/boost/accumulators/with_p_square_quantile.html
index 15c61e881a..5f95544849 100644
--- a/doc/html/boost/accumulators/with_p_square_quantile.html
+++ b/doc/html/boost/accumulators/with_p_square_quantile.html
@@ -7,7 +7,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
 <link rel="up" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp" title="Header &lt;boost/accumulators/statistics_fwd.hpp&gt;">
-<link rel="prev" href="with_p_s_idm46563508321552.html" title="Struct with_p_square_cumulative_distribution">
+<link rel="prev" href="with_p_square_idp538945776.html" title="Struct with_p_square_cumulative_distribution">
 <link rel="next" href="with_threshold_value.html" title="Struct with_threshold_value">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_p_s_idm46563508321552.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_threshold_value.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_p_square_idp538945776.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_threshold_value.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
 <a name="boost.accumulators.with_p_square_quantile"></a><div class="titlepage"></div>
@@ -46,7 +46,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<a accesskey="p" href="with_p_s_idm46563508321552.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_threshold_value.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
+<a accesskey="p" href="with_p_square_idp538945776.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../accumulators/reference.html#header.boost.accumulators.statistics_fwd_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="with_threshold_value.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>