337 files changed, 2424 insertions, 2424 deletions

diff --git a/doc/html/boost/accumulators/accumulator_base.html b/doc/html/boost/accumulators/accumulator_base.html
index 9134c46698..916d615694 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#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="comment">// <a class="link" href="accumulator_base.html#idp410254064-bb">public member functions</a></span>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="accumulator_base.html#idp410254624-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#idp410256416-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#idp410258208-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#idp410260000-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="idp93992240"></a><h2>Description</h2>
+<a name="idp105399328"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp93992656"></a><h3>
-<a name="idp537713904-bb"></a><code class="computeroutput">accumulator_base</code> public member functions</h3>
+<a name="idp105399744"></a><h3>
+<a name="idp410254064-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="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>
+<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp410254624-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="idp410256416-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="idp410258208-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="idp410260000-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 3272f1a708..df3bc66fef 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#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">// <a class="link" href="accumulator_concept.html#idp410266336-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="accumulator_concept.html#idp410266896-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="idp94046384"></a><h2>Description</h2>
+<a name="idp105453344"></a><h2>Description</h2>
 <div class="refsect2">
-<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>
+<a name="idp105453760"></a><h3>
+<a name="idp410266336-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="idp410266896-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 b600d153ed..f53b74a41f 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#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="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#idp362196848-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#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="comment">// <a class="link" href="accumulator_set.html#idp362178320-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#idp362178880-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#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="keyword">void</span> <a class="link" href="accumulator_set.html#idp362182064-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#idp362185968-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#idp362187232-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#idp362189616-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#idp362191888-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#idp362194704-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="idp93629392"></a><h2>Description</h2>
+<a name="idp105035712"></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="idp93631424"></a><h3>
+<a name="idp105037744"></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="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>
+<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="idp362196848-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="idp93646160"></a><h3>
-<a name="idp536262448-bb"></a><code class="computeroutput">accumulator_set</code> public member functions</h3>
+<a name="idp105052416"></a><h3>
+<a name="idp362178320-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="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>
+<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="idp362178880-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="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>
+  <span class="keyword">void</span> <a name="idp362182064-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="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>
+<pre class="literallayout"><span class="keyword">void</span> <a name="idp362185968-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="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> A1<span class="special">&gt;</span> <span class="keyword">void</span> <a name="idp362187232-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="idp538102432-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="idp362189616-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="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>
+<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="idp362191888-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="idp538107520-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="idp362194704-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_feature_ta_idp480651264.html b/doc/html/boost/accumulators/as_feature_ta_idp357226976.html
index 6cd995f412..b032e5d332 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp480651264.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp357226976.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="tag/with_p_square_idp357256096.html" title="Struct with_p_square_cumulative_distribution_median">
+<link rel="next" href="as_feature_ta_idp357229072.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_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>
+<a accesskey="p" href="tag/with_p_square_idp357256096.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_idp357229072.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp480651264"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp357226976"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp357226976.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_feature_ta_idp480651264.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_idp357226976.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_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>
+<a accesskey="p" href="tag/with_p_square_idp357256096.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_idp357229072.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp480653360.html b/doc/html/boost/accumulators/as_feature_ta_idp357229072.html
index 656148ba54..c1fb3973fb 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp480653360.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp357229072.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_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;">
+<link rel="prev" href="as_feature_ta_idp357226976.html" title="Struct as_feature&lt;tag::median(with_p_square_quantile)&gt;">
+<link rel="next" href="as_feature_ta_idp357231184.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_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>
+<a accesskey="p" href="as_feature_ta_idp357226976.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_idp357231184.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp480653360"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp357229072"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp357229072.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_feature_ta_idp480653360.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_idp357229072.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_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>
+<a accesskey="p" href="as_feature_ta_idp357226976.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_idp357231184.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp480655472.html b/doc/html/boost/accumulators/as_feature_ta_idp357231184.html
index ed2aa0adfb..514712c124 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp480655472.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp357231184.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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 <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_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;">
+<link rel="prev" href="as_feature_ta_idp357229072.html" title="Struct as_feature&lt;tag::median(with_density)&gt;">
+<link rel="next" href="feature_of_ta_idp357233200.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_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>
+<a accesskey="p" href="as_feature_ta_idp357229072.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_idp357233200.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp480655472"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp357231184"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp357231184.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_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="keyword">typedef</span> <a class="link" href="tag/with_p_square_idp357256096.html" title="Struct with_p_square_cumulative_distribution_median">tag::with_p_square_cumulative_distribution_median</a> <a name="boost.accumulators.as_feature_ta_idp357231184.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_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>
+<a accesskey="p" href="as_feature_ta_idp357229072.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_idp357233200.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538309472.html b/doc/html/boost/accumulators/as_feature_ta_idp360029104.html
index 7210126013..e8f627ee50 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538309472.html
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+<a accesskey="p" href="feature_of_ta_idp411600352.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_idp360031872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538309472"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp360029104"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp360029104.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_feature_ta_idp538309472.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_idp360029104.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>
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+<a accesskey="p" href="feature_of_ta_idp411600352.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_idp360031872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538312240.html b/doc/html/boost/accumulators/as_feature_ta_idp360031872.html
index 54a6d23018..429f6b5f18 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538312240.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp360031872.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp360029104.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538312240"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp360031872"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp360031872.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_feature_ta_idp538312240.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_idp360031872.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>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538315008.html b/doc/html/boost/accumulators/as_feature_ta_idp360034640.html
index 38559fcc02..b638738e5a 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538315008.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp360034640.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp360031872.html" title="Struct template as_feature&lt;tag::pot_quantile&lt; LeftRight &gt;(with_threshold_probability)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_feature_ta_idp360031872.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_idp360037424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538315008"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp360034640"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp360034640.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_feature_ta_idp538315008.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_idp360034640.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">
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538317792.html b/doc/html/boost/accumulators/as_feature_ta_idp360037424.html
index 854e1a6f95..37b406189a 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538317792.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp360037424.html
@@ -7,8 +7,8 @@
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-<link rel="next" href="feature_of_ta_idp538320576.html" title="Struct template feature_of&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp360034640.html" title="Struct template as_feature&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;(with_threshold_value)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="as_feature_ta_idp360034640.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_idp360040208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538317792"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp360037424"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp360037424.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_feature_ta_idp538317792.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_idp360037424.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_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>
+<a accesskey="p" href="as_feature_ta_idp360034640.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_idp360040208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538338592.html b/doc/html/boost/accumulators/as_feature_ta_idp408483232.html
index 7c635247c6..1e9ffbcc73 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538338592.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp408483232.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp408477504.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_feature_ta_idp408486000.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_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>
+<a accesskey="p" href="feature_of_ta_idp408477504.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_idp408486000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538338592"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp408483232"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp408483232.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_feature_ta_idp538338592.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_idp408483232.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_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>
+<a accesskey="p" href="feature_of_ta_idp408477504.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_idp408486000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538341360.html b/doc/html/boost/accumulators/as_feature_ta_idp408486000.html
index bfbd9c3cf6..89ff963d82 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538341360.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp408486000.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="as_feature_ta_idp408483232.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_idp408488768.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_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>
+<a accesskey="p" href="as_feature_ta_idp408483232.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_idp408488768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538341360"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp408486000"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp408486000.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_feature_ta_idp538341360.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_idp408486000.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_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>
+<a accesskey="p" href="as_feature_ta_idp408483232.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_idp408488768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538344128.html b/doc/html/boost/accumulators/as_feature_ta_idp408488768.html
index b5dee7c8fa..29293ba356 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538344128.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp408488768.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp408486000.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_idp408491552.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_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>
+<a accesskey="p" href="as_feature_ta_idp408486000.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_idp408491552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538344128"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp408488768"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp408488768.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_feature_ta_idp538344128.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_idp408488768.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">
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+<a accesskey="p" href="as_feature_ta_idp408486000.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_idp408491552.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538346912.html b/doc/html/boost/accumulators/as_feature_ta_idp408491552.html
index cec7890d09..1055212af4 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538346912.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp408491552.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_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;">
+<link rel="prev" href="as_feature_ta_idp408488768.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_value)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_feature_ta_idp408488768.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_idp408494336.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538346912"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp408491552"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp408491552.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_pot__idp417732160.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_idp408491552.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_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>
+<a accesskey="p" href="as_feature_ta_idp408488768.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_idp408494336.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538375808.html b/doc/html/boost/accumulators/as_feature_ta_idp408520448.html
index 23d27fd275..5edace4c12 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538375808.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp408520448.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_feature_ta_idp538377888.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp408522528.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_feature_ta_idp538377888.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_idp408522528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538375808"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp408520448"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp408520448.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_feature_ta_idp538375808.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_idp408520448.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_feature_ta_idp538377888.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_idp408522528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538377888.html b/doc/html/boost/accumulators/as_feature_ta_idp408522528.html
index ce8640270c..4973db4a3a 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538377888.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp408522528.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_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;">
+<link rel="prev" href="as_feature_ta_idp408520448.html" title="Struct as_feature&lt;tag::rolling_mean(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp408524640.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_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>
+<a accesskey="p" href="as_feature_ta_idp408520448.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_idp408524640.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538377888"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp408522528"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp408522528.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_feature_ta_idp538377888.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_idp408522528.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_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>
+<a accesskey="p" href="as_feature_ta_idp408520448.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_idp408524640.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp537735040.html b/doc/html/boost/accumulators/as_feature_ta_idp410275200.html
index 7bee0d0e34..a7b4696519 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp537735040.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410275200.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_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;">
+<link rel="prev" href="tag/as_droppable__idp413094960.html" title="Struct template as_droppable&lt;droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp410278464.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_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>
+<a accesskey="p" href="tag/as_droppable__idp413094960.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_idp410278464.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp537735040"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410275200"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410275200.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_feature_ta_idp537735040.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_idp410275200.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_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>
+<a accesskey="p" href="tag/as_droppable__idp413094960.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_idp410278464.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538444016.html b/doc/html/boost/accumulators/as_feature_ta_idp410478000.html
index dcaa95a5c7..90ad3b57b7 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538444016.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410478000.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_feature_ta_idp538446128.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp410480112.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_feature_ta_idp538446128.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_idp410480112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538444016"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410478000"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410478000.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_feature_ta_idp538444016.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_idp410478000.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_feature_ta_idp538446128.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_idp410480112.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538446128.html b/doc/html/boost/accumulators/as_feature_ta_idp410480112.html
index 8c999cf0ef..441d7657fa 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538446128.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410480112.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_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;">
+<link rel="prev" href="as_feature_ta_idp410478000.html" title="Struct as_feature&lt;tag::rolling_variance(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp410482224.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_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>
+<a accesskey="p" href="as_feature_ta_idp410478000.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_idp410482224.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538446128"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410480112"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410480112.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_feature_ta_idp538446128.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_idp410480112.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_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>
+<a accesskey="p" href="as_feature_ta_idp410478000.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_idp410482224.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538592512.html b/doc/html/boost/accumulators/as_feature_ta_idp410626496.html
index e9d8d98713..2f9c4ff91f 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538592512.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410626496.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_feature_ta_idp538594592.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">
+<link rel="next" href="as_feature_ta_idp410628576.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_feature_ta_idp538594592.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_idp410628576.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538592512"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410626496"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410626496.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_feature_ta_idp538592512.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_idp410626496.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_feature_ta_idp538594592.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_idp410628576.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538594592.html b/doc/html/boost/accumulators/as_feature_ta_idp410628576.html
index 9453632568..541424eeb4 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538594592.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410628576.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410626496.html" title="Struct as_feature&lt;tag::sum(kahan)&gt;">
+<link rel="next" href="as_weighted_f_idp410630688.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_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>
+<a accesskey="p" href="as_feature_ta_idp410626496.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_idp410630688.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538594592"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410628576"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410628576.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_feature_ta_idp538594592.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_idp410628576.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_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>
+<a accesskey="p" href="as_feature_ta_idp410626496.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_idp410630688.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538679200.html b/doc/html/boost/accumulators/as_feature_ta_idp410713184.html
index b232df225c..bfb555f378 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538679200.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410713184.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_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;">
+<link rel="prev" href="tag/abstract_rela_idp410752960.html" title="Struct abstract_relative_tail_variate_means">
+<link rel="next" href="as_feature_ta_idp410717728.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_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>
+<a accesskey="p" href="tag/abstract_rela_idp410752960.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_idp410717728.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538679200"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410713184"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410713184.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_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="keyword">typedef</span> <a class="link" href="tag/absolute_tail_idp417708992.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_idp410713184.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_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>
+<a accesskey="p" href="tag/abstract_rela_idp410752960.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_idp410717728.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538683744.html b/doc/html/boost/accumulators/as_feature_ta_idp410717728.html
index d1ffa02f9e..06058a80b7 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538683744.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410717728.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_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;">
+<link rel="prev" href="as_feature_ta_idp410713184.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_idp410722272.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_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>
+<a accesskey="p" href="as_feature_ta_idp410713184.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_idp410722272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538683744"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410717728"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410717728.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_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="keyword">typedef</span> <a class="link" href="tag/relative_tail_idp417711744.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_idp410717728.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_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>
+<a accesskey="p" href="as_feature_ta_idp410713184.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_idp410722272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538724384.html b/doc/html/boost/accumulators/as_feature_ta_idp410758368.html
index 38de204679..583bc04676 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538724384.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410758368.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_feature_ta_idp538726464.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp410760448.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_feature_ta_idp538726464.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_idp410760448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538724384"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410758368"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410758368.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_feature_ta_idp538724384.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_idp410758368.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_feature_ta_idp538726464.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_idp410760448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538726464.html b/doc/html/boost/accumulators/as_feature_ta_idp410760448.html
index b47aa987e0..6de89ef1a8 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538726464.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410760448.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410758368.html" title="Struct as_feature&lt;tag::variance(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp410762544.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">
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 <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_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>
+<a accesskey="p" href="as_feature_ta_idp410758368.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_idp410762544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538726464"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410760448"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410760448.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_feature_ta_idp538726464.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_idp410760448.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_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>
+<a accesskey="p" href="as_feature_ta_idp410758368.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_idp410762544.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538784672.html b/doc/html/boost/accumulators/as_feature_ta_idp410818656.html
index 9b49e912cb..fcbe1ffd1c 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538784672.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410818656.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_feature_ta_idp538786768.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp410820752.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_feature_ta_idp538786768.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_idp410820752.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538784672"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410818656"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410818656.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_feature_ta_idp538784672.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_idp410818656.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_feature_ta_idp538786768.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_idp410820752.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538786768.html b/doc/html/boost/accumulators/as_feature_ta_idp410820752.html
index 812cc815bd..d5335d1143 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538786768.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410820752.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410818656.html" title="Struct as_feature&lt;tag::weighted_mean(lazy)&gt;">
+<link rel="next" href="as_feature_ta_idp410822864.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_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>
+<a accesskey="p" href="as_feature_ta_idp410818656.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_idp410822864.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538786768"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410820752"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410820752.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_feature_ta_idp538786768.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_idp410820752.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">
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538788880.html b/doc/html/boost/accumulators/as_feature_ta_idp410822864.html
index 4bdfee57bb..be7764f58c 100644
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410820752.html" title="Struct as_feature&lt;tag::weighted_mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp410826512.html" title="Struct template as_feature&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
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 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538788880"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410822864"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410822864.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_feature_ta_idp538788880.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_idp410822864.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_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>
+<a accesskey="p" href="as_feature_ta_idp410820752.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_idp410826512.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538792528.html b/doc/html/boost/accumulators/as_feature_ta_idp410826512.html
index c53b35853f..52f785a62b 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538792528.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410826512.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_feature_ta_idp538788880.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_idp410822864.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_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>
+<a accesskey="p" href="as_feature_ta_idp410822864.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_feature_ta_idp538792528"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410826512"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410826512.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/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="keyword">typedef</span> <a class="link" href="tag/immediate_wei_idp417718976.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_idp410826512.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_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>
+<a accesskey="p" href="as_feature_ta_idp410822864.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_feature_ta_idp538803856.html b/doc/html/boost/accumulators/as_feature_ta_idp410837840.html
index e39bf349b8..d7134cda74 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538803856.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410837840.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_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;">
+<link rel="prev" href="tag/with_p_square_idp410849472.html" title="Struct with_p_square_cumulative_distribution_weighted_median">
+<link rel="next" href="as_feature_ta_idp410839888.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_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>
+<a accesskey="p" href="tag/with_p_square_idp410849472.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_idp410839888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538803856"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410837840"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410837840.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_feature_ta_idp538803856.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_idp410837840.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_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>
+<a accesskey="p" href="tag/with_p_square_idp410849472.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_idp410839888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538805904.html b/doc/html/boost/accumulators/as_feature_ta_idp410839888.html
index 2360f446ff..1b14aee10d 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538805904.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410839888.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="as_feature_ta_idp410837840.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_quantile)&gt;">
+<link rel="next" href="as_feature_ta_idp410842000.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_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>
+<a accesskey="p" href="as_feature_ta_idp410837840.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_idp410842000.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538805904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410839888"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410839888.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_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="keyword">typedef</span> <a class="link" href="tag/with_density__idp410848528.html" title="Struct with_density_weighted_median">tag::with_density_weighted_median</a> <a name="boost.accumulators.as_feature_ta_idp410839888.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_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>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538808016.html b/doc/html/boost/accumulators/as_feature_ta_idp410842000.html
index a31e2163ce..bd7a83bfab 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538808016.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410842000.html
@@ -7,8 +7,8 @@
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-<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">
+<link rel="prev" href="as_feature_ta_idp410839888.html" title="Struct as_feature&lt;tag::weighted_median(with_density)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="as_feature_ta_idp410839888.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_idp410857504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538808016"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410842000"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410842000.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_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="keyword">typedef</span> <a class="link" href="tag/with_p_square_idp410849472.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_idp410842000.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">
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+<a accesskey="p" href="as_feature_ta_idp410839888.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_idp410857504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538844448.html b/doc/html/boost/accumulators/as_feature_ta_idp410878432.html
index ecb4cf8357..3de581e032 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538844448.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410878432.html
@@ -7,8 +7,8 @@
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 <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset">
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-<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;">
+<link rel="prev" href="extract/weighted_peak_idp410884560.html" title="Global weighted_peaks_over_threshold">
+<link rel="next" href="as_feature_ta_idp410881216.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_probability)&gt;">
 </head>
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="extract/weighted_peak_idp410884560.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_idp410881216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538844448"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410878432"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410878432.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp417722960.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_idp410878432.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_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>
+<a accesskey="p" href="extract/weighted_peak_idp410884560.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_idp410881216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538847232.html b/doc/html/boost/accumulators/as_feature_ta_idp410881216.html
index bdec9db24f..9400c2075f 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538847232.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410881216.html
@@ -7,7 +7,7 @@
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-<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="prev" href="as_feature_ta_idp410878432.html" title="Struct template as_feature&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;(with_threshold_value)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_feature_ta_idp410878432.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_feature_ta_idp538847232"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410881216"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410881216.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp417725072.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_idp410881216.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">
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538875296.html b/doc/html/boost/accumulators/as_feature_ta_idp410909280.html
index 27f19b6928..ed78130b7d 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538875296.html
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@@ -7,8 +7,8 @@
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+<link rel="prev" href="tag/weighted_sum__idp410920560.html" title="Struct template weighted_sum_of_variates_kahan">
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+<a accesskey="p" href="tag/weighted_sum__idp410920560.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_idp410911376.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538875296"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410909280"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410909280.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_feature_ta_idp538875296.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_idp410909280.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_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>
+<a accesskey="p" href="tag/weighted_sum__idp410920560.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_idp410911376.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538903040.html b/doc/html/boost/accumulators/as_feature_ta_idp410937024.html
index 50c7e73e67..39bbd1aeeb 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538903040.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410937024.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_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;">
+<link rel="prev" href="extract/relative_weig_idp410948048.html" title="Global relative_weighted_tail_variate_means">
+<link rel="next" href="as_feature_ta_idp410941472.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_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>
+<a accesskey="p" href="extract/relative_weig_idp410948048.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_idp410941472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538903040"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410937024"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410937024.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_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="keyword">typedef</span> <a class="link" href="tag/absolute_weig_idp417739264.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_idp410937024.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_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>
+<a accesskey="p" href="extract/relative_weig_idp410948048.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_idp410941472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538907488.html b/doc/html/boost/accumulators/as_feature_ta_idp410941472.html
index ad820cabde..e1e464c8f8 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538907488.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410941472.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_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">
+<link rel="prev" href="as_feature_ta_idp410937024.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__idp410952496.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_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>
+<a accesskey="p" href="as_feature_ta_idp410937024.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__idp410952496.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538907488"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410941472"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410941472.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_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="keyword">typedef</span> <a class="link" href="tag/relative_weig_idp417742048.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_idp410941472.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_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>
+<a accesskey="p" href="as_feature_ta_idp410937024.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__idp410952496.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538923152.html b/doc/html/boost/accumulators/as_feature_ta_idp410957136.html
index eecaac44c1..6a319e34fd 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538923152.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410957136.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_feature_ta_idp538925264.html" title="Struct as_feature&lt;tag::weighted_variance(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp410959248.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_feature_ta_idp538925264.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_idp410959248.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp538923152"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410957136"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410957136.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_feature_ta_idp538923152.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_idp410957136.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_feature_ta_idp538925264.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_idp410959248.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp538925264.html b/doc/html/boost/accumulators/as_feature_ta_idp410959248.html
index 2c88745e54..af46b63757 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp538925264.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp410959248.html
@@ -7,7 +7,7 @@
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 <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_feature_ta_idp538923152.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">
+<link rel="prev" href="as_feature_ta_idp410957136.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_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>
+<a accesskey="p" href="as_feature_ta_idp410957136.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_feature_ta_idp538925264"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp410959248"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp410959248.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_feature_ta_idp538925264.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_idp410959248.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_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>
+<a accesskey="p" href="as_feature_ta_idp410957136.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_feature_ta_idp540779776.html b/doc/html/boost/accumulators/as_feature_ta_idp411582640.html
index 4a3321bd46..ae17f98968 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp540779776.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp411582640.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="tag/abstract_peak_idp360025824.html" title="Struct abstract_peaks_over_threshold">
+<link rel="next" href="as_feature_ta_idp411585424.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_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>
+<a accesskey="p" href="tag/abstract_peak_idp360025824.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_idp411585424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp540779776"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp411582640"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp411582640.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_feature_ta_idp540779776.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_idp411582640.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_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>
+<a accesskey="p" href="tag/abstract_peak_idp360025824.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_idp411585424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp540782560.html b/doc/html/boost/accumulators/as_feature_ta_idp411585424.html
index f8ca6f7933..6621fbab16 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp540782560.html
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@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp411582640.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_idp411588208.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_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>
+<a accesskey="p" href="as_feature_ta_idp411582640.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_idp411588208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp540782560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp411585424"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp411585424.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_feature_ta_idp540782560.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_idp411585424.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_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>
+<a accesskey="p" href="as_feature_ta_idp411582640.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_idp411588208.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495295888.html b/doc/html/boost/accumulators/as_feature_ta_idp412926192.html
index f8d1f318a4..65d1243a49 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495295888.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp412926192.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_feature_ta_idp495297968.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp412928272.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_feature_ta_idp495297968.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_idp412928272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495295888"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp412926192"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp412926192.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_feature_ta_idp495295888.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_idp412926192.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">
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+<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_idp412928272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495297968.html b/doc/html/boost/accumulators/as_feature_ta_idp412928272.html
index 413d7b6b6f..f858f9d0d2 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495297968.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp412926192.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
+<link rel="next" href="as_feature_ta_idp412930352.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_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>
+<a accesskey="p" href="as_feature_ta_idp412926192.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_idp412930352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495297968"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp412928272"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp412928272.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_feature_ta_idp495297968.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_idp412928272.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_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>
+<a accesskey="p" href="as_feature_ta_idp412926192.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_idp412930352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495300048.html b/doc/html/boost/accumulators/as_feature_ta_idp412930352.html
index 3254b852a4..d393a85729 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495300048.html
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@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp412928272.html" title="Struct as_feature&lt;tag::mean(immediate)&gt;">
+<link rel="next" href="as_feature_ta_idp412932448.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_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>
+<a accesskey="p" href="as_feature_ta_idp412928272.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_idp412932448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495300048"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp412930352"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp412930352.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_feature_ta_idp495300048.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_idp412930352.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_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>
+<a accesskey="p" href="as_feature_ta_idp412928272.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_idp412932448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495302144.html b/doc/html/boost/accumulators/as_feature_ta_idp412932448.html
index 999a7e37db..f94324cd6d 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495302144.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp412930352.html" title="Struct as_feature&lt;tag::mean_of_weights(lazy)&gt;">
+<link rel="next" href="as_feature_ta_idp412934560.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_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>
+<a accesskey="p" href="as_feature_ta_idp412930352.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_idp412934560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495302144"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp412932448"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp412932448.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_feature_ta_idp495302144.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_idp412932448.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_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>
+<a accesskey="p" href="as_feature_ta_idp412930352.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_idp412934560.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495304256.html b/doc/html/boost/accumulators/as_feature_ta_idp412934560.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp412932448.html" title="Struct as_feature&lt;tag::mean_of_weights(immediate)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495304256"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp412934560"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp412934560.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_feature_ta_idp495304256.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_idp412934560.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">
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+<a accesskey="p" href="as_feature_ta_idp412932448.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_idp412938240.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp480607520.html b/doc/html/boost/accumulators/as_feature_ta_idp412938240.html
index 07c63b006b..55556e87be 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp480607520.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp412938240.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp412934560.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(lazy)&gt;">
+<link rel="next" href="feature_of_ta_idp412941936.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_feature_ta_idp412934560.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_idp412941936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp480607520"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp412938240"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp412938240.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_feature_ta_idp480607520.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_idp412938240.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_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>
+<a accesskey="p" href="as_feature_ta_idp412934560.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_idp412941936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp486424016.html b/doc/html/boost/accumulators/as_feature_ta_idp413023424.html
index 1d0242f8c4..1e93c3788a 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp486424016.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp413023424.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="feature_of_ta_idp413011312.html" title="Struct feature_of&lt;tag::weighted_density&gt;">
+<link rel="next" href="as_weighted_f_idp413026688.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">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp413011312.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_idp413026688.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp486424016"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp413023424"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp413023424.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_feature_ta_idp486424016.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_idp413023424.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">
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495237456.html b/doc/html/boost/accumulators/as_feature_ta_idp413054640.html
index ef95e5d279..de3b1e87f9 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495237456.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp413054640.html
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-<link rel="next" href="as_feature_ta_idp495239568.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">
+<link rel="prev" href="tag/weighted_exte_idp412903552.html" title="Struct weighted_extended_p_square_quantile_quadratic">
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-<a name="boost.accumulators.as_feature_ta_idp495237456"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp413054640"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp413054640.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_feature_ta_idp495237456.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_idp413054640.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_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>
+<a accesskey="p" href="tag/weighted_exte_idp412903552.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_idp413056752.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495239568.html b/doc/html/boost/accumulators/as_feature_ta_idp413056752.html
index dbf9838968..349dbe6193 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495239568.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp413056752.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp413054640.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
+<link rel="next" href="as_feature_ta_idp413058768.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">
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 <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_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>
+<a accesskey="p" href="as_feature_ta_idp413054640.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_idp413058768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495239568"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp413056752"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp413056752.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_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="keyword">typedef</span> <a class="link" href="tag/extended_p_sq_idp412897664.html" title="Struct extended_p_square_quantile_quadratic">tag::extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_feature_ta_idp413056752.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_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>
+<a accesskey="p" href="as_feature_ta_idp413054640.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_idp413058768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495241584.html b/doc/html/boost/accumulators/as_feature_ta_idp413058768.html
index bc2e91d9a2..74310aef3b 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495241584.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp413058768.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp413056752.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(quadratic)&gt;">
+<link rel="next" href="as_feature_ta_idp413060784.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_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>
+<a accesskey="p" href="as_feature_ta_idp413056752.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_idp413060784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495241584"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp413058768"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp413058768.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp412900608.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <a name="boost.accumulators.as_feature_ta_idp413058768.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_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>
+<a accesskey="p" href="as_feature_ta_idp413056752.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_idp413060784.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_feature_ta_idp495243600.html b/doc/html/boost/accumulators/as_feature_ta_idp413060784.html
index f2942f533a..0b8e2c49b3 100644
--- a/doc/html/boost/accumulators/as_feature_ta_idp495243600.html
+++ b/doc/html/boost/accumulators/as_feature_ta_idp413060784.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp413058768.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(linear)&gt;">
+<link rel="next" href="feature_of_ta_idp413062800.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_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>
+<a accesskey="p" href="as_feature_ta_idp413058768.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_idp413062800.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_feature_ta_idp495243600"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_feature_ta_idp413060784"></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_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="keyword">struct</span> <a class="link" href="as_feature_ta_idp413060784.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp412903552.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_feature_ta_idp413060784.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_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>
+<a accesskey="p" href="as_feature_ta_idp413058768.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_idp413062800.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480617504.html b/doc/html/boost/accumulators/as_weighted_f_idp357193264.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp412945216.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp412945216.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_idp357195344.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480617504"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357193264"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357193264.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_weighted_f_idp480617504.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_idp357193264.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_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>
+<a accesskey="p" href="feature_of_ta_idp412945216.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_idp357195344.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480621216.html b/doc/html/boost/accumulators/as_weighted_f_idp357196976.html
index 4e620bef23..e591cb7579 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp480621216.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp357196976.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp357195344.html" title="Struct feature_of&lt;tag::weighted_mean&gt;">
+<link rel="next" href="feature_of_ta_idp357199024.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_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>
+<a accesskey="p" href="feature_of_ta_idp357195344.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_idp357199024.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480621216"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357196976"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357196976.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_weighted_f_idp480621216.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_idp357196976.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_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>
+<a accesskey="p" href="feature_of_ta_idp357195344.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_idp357199024.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480624960.html b/doc/html/boost/accumulators/as_weighted_f_idp357200672.html
index f8fad7bf0f..ddd50bc74c 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp480624960.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp357200672.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp357199024.html" title="Struct feature_of&lt;tag::immediate_weighted_mean&gt;">
+<link rel="next" href="feature_of_ta_idp357204368.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">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp357199024.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_idp357204368.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480624960"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357200672"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357200672.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_weighted_f_idp480624960.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_idp357200672.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">
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+<a accesskey="p" href="feature_of_ta_idp357199024.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_idp357204368.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480631664.html b/doc/html/boost/accumulators/as_weighted_f_idp357207376.html
index 1d907f6d87..cecda790c0 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp480631664.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp357207376.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp357204368.html" title="Struct template feature_of&lt;tag::weighted_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp357210976.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_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>
+<a accesskey="p" href="feature_of_ta_idp357204368.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_idp357210976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480631664"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357207376"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357207376.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/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="keyword">typedef</span> <a class="link" href="tag/immediate_wei_idp417718976.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_idp357207376.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_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>
+<a accesskey="p" href="feature_of_ta_idp357204368.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_idp357210976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480660736.html b/doc/html/boost/accumulators/as_weighted_f_idp357236448.html
index 367b2db8a5..2b657a9c6a 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp480660736.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp357236448.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_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;">
+<link rel="prev" href="feature_of_ta_idp357234848.html" title="Struct feature_of&lt;tag::with_p_square_cumulative_distribution_median&gt;">
+<link rel="next" href="feature_of_ta_idp357238528.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_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>
+<a accesskey="p" href="feature_of_ta_idp357234848.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_idp357238528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480660736"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357236448"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357236448.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_weighted_f_idp480660736.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_idp357236448.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_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>
+<a accesskey="p" href="feature_of_ta_idp357234848.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_idp357238528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480664448.html b/doc/html/boost/accumulators/as_weighted_f_idp357240160.html
index da0477c91d..79f5dacdbd 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp480664448.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp357240160.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="feature_of_ta_idp357238528.html" title="Struct feature_of&lt;tag::weighted_median&gt;">
+<link rel="next" href="feature_of_ta_idp357242272.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_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>
+<a accesskey="p" href="feature_of_ta_idp357238528.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_idp357242272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480664448"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357240160"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357240160.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_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="keyword">typedef</span> <a class="link" href="tag/with_density__idp410848528.html" title="Struct with_density_weighted_median">tag::with_density_weighted_median</a> <a name="boost.accumulators.as_weighted_f_idp357240160.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_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>
+<a accesskey="p" href="feature_of_ta_idp357238528.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_idp357242272.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp480668208.html b/doc/html/boost/accumulators/as_weighted_f_idp357243920.html
index 9093cf3bb3..ef2435cdc9 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp480668208.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp357243920.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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-<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;">
+<link rel="prev" href="feature_of_ta_idp357242272.html" title="Struct feature_of&lt;tag::with_density_weighted_median&gt;">
+<link rel="next" href="feature_of_ta_idp357245936.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_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>
+<a accesskey="p" href="feature_of_ta_idp357242272.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_idp357245936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp480668208"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp357243920"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp357243920.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_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="keyword">typedef</span> <a class="link" href="tag/with_p_square_idp410849472.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_idp357243920.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">
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+<a accesskey="p" href="feature_of_ta_idp357242272.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_idp357245936.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538324992.html b/doc/html/boost/accumulators/as_weighted_f_idp360044624.html
index 67cd61c014..81f0e4632f 100644
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-<a name="boost.accumulators.as_weighted_f_idp538324992"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp360044624"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp360044624.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_weighted_f_idp538324992.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_idp360044624.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_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>
+<a accesskey="p" href="feature_of_ta_idp360042416.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_idp408472464.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538330032.html b/doc/html/boost/accumulators/as_weighted_f_idp408474672.html
index 6cf2a97ae4..9bb2cc8009 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538330032.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp408474672.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp408472464.html" title="Struct template feature_of&lt;tag::weighted_pot_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp408477504.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">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp408472464.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_idp408477504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538330032"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp408474672"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp408474672.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_weighted_f_idp538330032.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_idp408474672.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_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>
+<a accesskey="p" href="feature_of_ta_idp408472464.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_idp408477504.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538354112.html b/doc/html/boost/accumulators/as_weighted_f_idp408498752.html
index a29f054f66..8f2c5bbaff 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538354112.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp408498752.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="feature_of_ta_idp408496544.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp408501584.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_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>
+<a accesskey="p" href="feature_of_ta_idp408496544.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_idp408501584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538354112"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp408498752"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp408498752.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_weighted_f_idp538354112.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_idp408498752.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_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>
+<a accesskey="p" href="feature_of_ta_idp408496544.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_idp408501584.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538359104.html b/doc/html/boost/accumulators/as_weighted_f_idp408503744.html
index ab4e996302..70c7e0513e 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538359104.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp408503744.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp408501584.html" title="Struct template feature_of&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp408506576.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_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>
+<a accesskey="p" href="feature_of_ta_idp408501584.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_idp408506576.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538359104"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp408503744"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp408503744.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_pot__idp417732160.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_idp408503744.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>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp537738304.html b/doc/html/boost/accumulators/as_weighted_f_idp410278464.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410275200.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp413089808.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">
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 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_feature_ta_idp410275200.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_idp413089808.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp537738304"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410278464"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410278464.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_weighted_f_idp537738304.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_idp410278464.type"></a><span class="identifier">type</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
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@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="as_feature_ta_idp410275200.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_idp413089808.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538559856.html b/doc/html/boost/accumulators/as_weighted_f_idp410593840.html
index d36341ed84..aa08627df5 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538559856.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410593840.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_of_ta_idp538561936.html" title="Struct feature_of&lt;tag::weighted_skewness&gt;">
+<link rel="next" href="feature_of_ta_idp410595920.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_of_ta_idp538561936.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_idp410595920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538559856"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410593840"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410593840.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_weighted_f_idp538559856.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_idp410593840.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_of_ta_idp538561936.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_idp410595920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538572896.html b/doc/html/boost/accumulators/as_weighted_f_idp410606880.html
index d562e75f3f..97559d55d6 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538572896.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410606880.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_of_ta_idp538574976.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">
+<link rel="next" href="feature_of_ta_idp410608960.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_of_ta_idp538574976.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_idp410608960.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538572896"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410606880"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410606880.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_weighted_f_idp538572896.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_idp410606880.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_of_ta_idp538574976.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_idp410608960.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538596704.html b/doc/html/boost/accumulators/as_weighted_f_idp410630688.html
index 8cc5880275..a89b0a4ed1 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538596704.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410630688.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410628576.html" title="Struct as_feature&lt;tag::sum_of_weights(kahan)&gt;">
+<link rel="next" href="feature_of_ta_idp410632768.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_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>
+<a accesskey="p" href="as_feature_ta_idp410628576.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_idp410632768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538596704"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410630688"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410630688.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_weighted_f_idp538596704.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_idp410630688.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_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>
+<a accesskey="p" href="as_feature_ta_idp410628576.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_idp410632768.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538636704.html b/doc/html/boost/accumulators/as_weighted_f_idp410670688.html
index b5e2c87030..328b88705e 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538636704.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410670688.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="feature_of_ta_idp410668528.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp410673472.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_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>
+<a accesskey="p" href="feature_of_ta_idp410668528.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_idp410673472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538636704"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410670688"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410670688.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_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="keyword">typedef</span> <a class="link" href="tag/non_coherent__idp417735536.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_idp410670688.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_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>
+<a accesskey="p" href="feature_of_ta_idp410668528.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_idp410673472.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538652320.html b/doc/html/boost/accumulators/as_weighted_f_idp410686304.html
index 9ece2ad754..c1ab683ecc 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538652320.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410686304.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_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;">
+<link rel="prev" href="feature_of_ta_idp410684096.html" title="Struct template feature_of&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp410689136.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_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>
+<a accesskey="p" href="feature_of_ta_idp410684096.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_idp410689136.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538652320"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410686304"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410686304.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_weighted_f_idp538652320.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_idp410686304.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_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>
+<a accesskey="p" href="feature_of_ta_idp410684096.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_idp410689136.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538696000.html b/doc/html/boost/accumulators/as_weighted_f_idp410729984.html
index ae83a35fac..c5956e7a18 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538696000.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410729984.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp410726128.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_idp410734432.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">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp410726128.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_idp410734432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538696000"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410729984"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410729984.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_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="keyword">typedef</span> <a class="link" href="tag/absolute_weig_idp417739264.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_idp410729984.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">
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+<a accesskey="p" href="feature_of_ta_idp410726128.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_idp410734432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538704432.html b/doc/html/boost/accumulators/as_weighted_f_idp410738416.html
index 9c4b8ec07e..ffa195d989 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538704432.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp410738416.html
@@ -7,8 +7,8 @@
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-<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;">
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+<link rel="prev" href="feature_of_ta_idp410734432.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_idp410742864.html" title="Struct template feature_of&lt;tag::relative_weighted_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
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@@ -21,10 +21,10 @@
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 <div class="spirit-nav">
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538704432"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410738416"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410738416.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_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="keyword">typedef</span> <a class="link" href="tag/relative_weig_idp417742048.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_idp410738416.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>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538730192.html b/doc/html/boost/accumulators/as_weighted_f_idp410764176.html
index de17a0a491..dcd69eddb2 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538730192.html
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@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp410762544.html" title="Struct feature_of&lt;tag::lazy_variance&gt;">
+<link rel="next" href="feature_of_ta_idp410766256.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp410762544.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_idp410766256.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538730192"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410764176"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410764176.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_weighted_f_idp538730192.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_idp410764176.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>
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+<a accesskey="p" href="feature_of_ta_idp410762544.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_idp410766256.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp538733904.html b/doc/html/boost/accumulators/as_weighted_f_idp410767888.html
index 6af52813fe..e71b97a58f 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp538733904.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp410766256.html" title="Struct feature_of&lt;tag::weighted_variance&gt;">
+<link rel="next" href="feature_of_ta_idp410769984.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_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>
+<a accesskey="p" href="feature_of_ta_idp410766256.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_idp410769984.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp538733904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp410767888"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp410767888.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_weighted_f_idp538733904.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_idp410767888.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_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>
+<a accesskey="p" href="feature_of_ta_idp410766256.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_idp410769984.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp540744352.html b/doc/html/boost/accumulators/as_weighted_f_idp411547216.html
index 0326ed8fbe..724b1b85ef 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp540744352.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp411547216.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_of_ta_idp540747440.html" title="Struct template feature_of&lt;tag::weighted_moment&lt; N &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp411550304.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_of_ta_idp540747440.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_idp411550304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp540744352"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp411547216"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp411547216.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_weighted_f_idp540744352.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_idp411547216.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_of_ta_idp540747440.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_idp411550304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp540754944.html b/doc/html/boost/accumulators/as_weighted_f_idp411557808.html
index 0243ba8238..957b1fd3b4 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp540754944.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp411557808.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="tag/p_square_cumu_idp411565088.html" title="Struct p_square_cumulative_distribution">
+<link rel="next" href="feature_of_ta_idp411559872.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_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>
+<a accesskey="p" href="tag/p_square_cumu_idp411565088.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_idp411559872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp540754944"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp411557808"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp411557808.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_p_sq_idp410860464.html" title="Struct weighted_p_square_cumulative_distribution">tag::weighted_p_square_cumulative_distribution</a> <a name="boost.accumulators.as_weighted_f_idp411557808.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_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>
+<a accesskey="p" href="tag/p_square_cumu_idp411565088.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_idp411559872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp540766672.html b/doc/html/boost/accumulators/as_weighted_f_idp411569536.html
index f856d1b161..cfc4de905b 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp540766672.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp411569536.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="tag/p_square_quan_idp411579408.html" title="Struct p_square_quantile_for_median">
+<link rel="next" href="feature_of_ta_idp411571632.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_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>
+<a accesskey="p" href="tag/p_square_quan_idp411579408.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_idp411571632.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp540766672"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp411569536"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp411569536.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_weighted_f_idp540766672.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_idp411569536.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_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>
+<a accesskey="p" href="tag/p_square_quan_idp411579408.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_idp411571632.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp540789712.html b/doc/html/boost/accumulators/as_weighted_f_idp411592576.html
index 6a12509865..c8f4bf9202 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp540789712.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp411592576.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp411590416.html" title="Struct template feature_of&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp411595408.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_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>
+<a accesskey="p" href="feature_of_ta_idp411590416.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_idp411595408.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp540789712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp411592576"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp411592576.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp417722960.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_idp411592576.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">
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp540794704.html b/doc/html/boost/accumulators/as_weighted_f_idp411597568.html
index f2a362764e..448eb52fc2 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp540794704.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp411595408.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp411600352.html" title="Struct template feature_of&lt;tag::weighted_peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
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+<a accesskey="p" href="feature_of_ta_idp411595408.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_idp411600352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp540794704"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp411597568"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp411597568.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_peak_idp417725072.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_idp411597568.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_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>
+<a accesskey="p" href="feature_of_ta_idp411595408.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_idp411600352.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp486378432.html b/doc/html/boost/accumulators/as_weighted_f_idp412660432.html
index 1380dfee54..336c36ab99 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp486378432.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp412660432.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp412657376.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp412664128.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">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="feature_of_ta_idp412657376.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_idp412664128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp486378432"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp412660432"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp412660432.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_weighted_f_idp486378432.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_idp412660432.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_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>
+<a accesskey="p" href="feature_of_ta_idp412657376.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_idp412664128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp495252528.html b/doc/html/boost/accumulators/as_weighted_f_idp412882832.html
index 36e72224a5..b5b7450bd3 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp495252528.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp412882832.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp412881232.html" title="Struct feature_of&lt;tag::weighted_extended_p_square_quantile&gt;">
+<link rel="next" href="feature_of_ta_idp412884848.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_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>
+<a accesskey="p" href="feature_of_ta_idp412881232.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_idp412884848.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp495252528"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp412882832"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp412882832.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp412903552.html" title="Struct weighted_extended_p_square_quantile_quadratic">tag::weighted_extended_p_square_quantile_quadratic</a> <a name="boost.accumulators.as_weighted_f_idp412882832.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_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>
+<a accesskey="p" href="feature_of_ta_idp412881232.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_idp412884848.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp495278432.html b/doc/html/boost/accumulators/as_weighted_f_idp412908736.html
index f231f4c4f2..3ed9183fe7 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp495278432.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp412908736.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_of_ta_idp495280512.html" title="Struct feature_of&lt;tag::weighted_kurtosis&gt;">
+<link rel="next" href="feature_of_ta_idp412910816.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_of_ta_idp495280512.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_idp412910816.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp495278432"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp412908736"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp412908736.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_weighted_f_idp495278432.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_idp412908736.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_of_ta_idp495280512.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_idp412910816.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/as_weighted_f_idp486409824.html b/doc/html/boost/accumulators/as_weighted_f_idp413009232.html
index a3c77fcabd..c18d86e781 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp486409824.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp413009232.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_of_ta_idp486411904.html" title="Struct feature_of&lt;tag::weighted_density&gt;">
+<link rel="next" href="feature_of_ta_idp413011312.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_of_ta_idp486411904.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_idp413011312.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp486409824"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp413009232"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp413009232.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_weighted_f_idp486409824.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_idp413009232.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_of_ta_idp486411904.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_idp413011312.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp486427280.html b/doc/html/boost/accumulators/as_weighted_f_idp413026688.html
index 37ba1285fc..a133c90511 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp486427280.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp413026688.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="as_feature_ta_idp413023424.html" title="Struct template as_feature&lt;tag::error_of&lt; Feature &gt;&gt;">
+<link rel="next" href="tag/error_of_mean_idp413035520.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_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>
+<a accesskey="p" href="as_feature_ta_idp413023424.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_idp413035520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp486427280"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp413026688"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp413026688.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_weighted_f_idp486427280.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_idp413026688.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_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>
+<a accesskey="p" href="as_feature_ta_idp413023424.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_idp413035520.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp486441664.html b/doc/html/boost/accumulators/as_weighted_f_idp413041072.html
index ef37094bca..a96861da11 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp486441664.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp413041072.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_of_ta_idp486443760.html" title="Struct feature_of&lt;tag::weighted_extended_p_square&gt;">
+<link rel="next" href="feature_of_ta_idp413043168.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_of_ta_idp486443760.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_idp413043168.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp486441664"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp413041072"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp413041072.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_weighted_f_idp486441664.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_idp413041072.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_of_ta_idp486443760.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_idp413043168.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/as_weighted_f_idp495248864.html b/doc/html/boost/accumulators/as_weighted_f_idp413066048.html
index 04cc1740c8..280bd6cdeb 100644
--- a/doc/html/boost/accumulators/as_weighted_f_idp495248864.html
+++ b/doc/html/boost/accumulators/as_weighted_f_idp413066048.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_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;">
+<link rel="prev" href="feature_of_ta_idp413064448.html" title="Struct feature_of&lt;tag::extended_p_square_quantile_quadratic&gt;">
+<link rel="next" href="feature_of_ta_idp412881232.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_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>
+<a accesskey="p" href="feature_of_ta_idp413064448.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_idp412881232.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.as_weighted_f_idp495248864"></a><div class="titlepage"></div>
+<a name="boost.accumulators.as_weighted_f_idp413066048"></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_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="keyword">struct</span> <a class="link" href="as_weighted_f_idp413066048.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_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="keyword">typedef</span> <a class="link" href="tag/weighted_exte_idp412900608.html" title="Struct weighted_extended_p_square_quantile">tag::weighted_extended_p_square_quantile</a> <a name="boost.accumulators.as_weighted_f_idp413066048.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_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>
+<a accesskey="p" href="feature_of_ta_idp413064448.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_idp412881232.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 37694f7a91..18417600f4 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#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="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#idp410250992-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="idp93949232"></a><h2>Description</h2>
+<a name="idp105356032"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp93949648"></a><h3>
+<a name="idp105356448"></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="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 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="idp410250992-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 0f13dad592..31b48ecb9c 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#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="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#idp330688912-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#idp330690736-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="idp93390272"></a><h2>Description</h2>
+<a name="idp104796512"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp93390688"></a><h3>
+<a name="idp104796928"></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="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>
+<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="idp330688912-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="idp330690736-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 838bcf31fb..c47c9e89ae 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#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="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#idp330683312-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#idp330685136-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#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="comment">// <a class="link" href="droppable_accumulator_base.html#idp330674320-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#idp330674880-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#idp330677264-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#idp330679648-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#idp330682032-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="idp93308864"></a><h2>Description</h2>
+<a name="idp104714992"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp93309280"></a><h3>
+<a name="idp104715408"></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="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>
+<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="idp330683312-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="idp330685136-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="idp93325776"></a><h3>
-<a name="idp536222960-bb"></a><code class="computeroutput">droppable_accumulator_base</code> public member functions</h3>
+<a name="idp104731968"></a><h3>
+<a name="idp330674320-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="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>
+<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="idp330674880-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="idp330677264-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="idp330679648-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="idp330682032-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 d7f59e9bf6..6338d7874a 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_non__idp538646832.html" title="Struct abstract_non_coherent_tail_mean">
+<link rel="next" href="../tag/abstract_non__idp410680816.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_non__idp538646832.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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@@ -21,10 +21,10 @@
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-<a name="boost.accumulators.extract.p_square_cumu_idp540759168"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.p_square_cumu_idp411562032"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp411565088.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>
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@@ -44,7 +44,7 @@
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 <hr>
 <div class="spirit-nav">
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diff --git a/doc/html/boost/accumulators/extract/p_square_quan_idp540772560.html b/doc/html/boost/accumulators/extract/p_square_quan_idp411575424.html
index 06606d3558..fbf1493883 100644
--- a/doc/html/boost/accumulators/extract/p_square_quan_idp540772560.html
+++ b/doc/html/boost/accumulators/extract/p_square_quan_idp411575424.html
@@ -24,7 +24,7 @@
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.p_square_quan_idp540772560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.p_square_quan_idp411575424"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp411579408.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>
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diff --git a/doc/html/boost/accumulators/extract/p_square_quantile.html b/doc/html/boost/accumulators/extract/p_square_quantile.html
index fbe2c811aa..cba815788c 100644
--- a/doc/html/boost/accumulators/extract/p_square_quantile.html
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diff --git a/doc/html/boost/accumulators/extract/peaks_over_threshold.html b/doc/html/boost/accumulators/extract/peaks_over_threshold.html
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@@ -21,7 +21,7 @@
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@@ -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_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>
+</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_idp360025824.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>
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diff --git a/doc/html/boost/accumulators/extract/quantile.html b/doc/html/boost/accumulators/extract/quantile.html
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diff --git a/doc/html/boost/accumulators/extract/relative_tail_idp538714976.html b/doc/html/boost/accumulators/extract/relative_tail_idp410748960.html
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+<link rel="next" href="../tag/abstract_abso_idp410751968.html" title="Struct abstract_absolute_tail_variate_means">
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+<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_idp410751968.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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-<a name="boost.accumulators.extract.relative_tail_idp538714976"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.relative_tail_idp410748960"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp410752960.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>
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 <h2><span class="refentrytitle">Global relative_weighted_tail_variate_means</span></h2>
 <p>boost::accumulators::extract::relative_weighted_tail_variate_means</p>
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 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
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diff --git a/doc/html/boost/accumulators/extract/tail_variate.html b/doc/html/boost/accumulators/extract/tail_variate.html
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index 01dfa12f91..3e1cb296e8 100644
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@@ -21,7 +21,7 @@
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@@ -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_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>
+</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_idp410751968.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_exte_idp495259888.html b/doc/html/boost/accumulators/extract/weighted_exte_idp412890192.html
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+<a name="boost.accumulators.extract.weighted_exte_idp412890192"></a><div class="titlepage"></div>
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 <h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
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-</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>
+</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_idp412900608.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_exte_idp495261456.html b/doc/html/boost/accumulators/extract/weighted_exte_idp412891760.html
index 1e153505ba..88f4270faa 100644
--- a/doc/html/boost/accumulators/extract/weighted_exte_idp495261456.html
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+<link rel="prev" href="weighted_exte_idp412890192.html" title="Global weighted_extended_p_square_quantile">
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@@ -21,10 +21,10 @@
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+<a accesskey="p" href="weighted_exte_idp412890192.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>
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+<a name="boost.accumulators.extract.weighted_exte_idp412891760"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp412903552.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_median.html b/doc/html/boost/accumulators/extract/weighted_median.html
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diff --git a/doc/html/boost/accumulators/extract/weighted_p_sq_idp538823520.html b/doc/html/boost/accumulators/extract/weighted_p_sq_idp410857504.html
index 9dade88141..995c4f4ecd 100644
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+<link rel="prev" href="../as_feature_ta_idp410842000.html" title="Struct as_feature&lt;tag::weighted_median(with_p_square_cumulative_distribution)&gt;">
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@@ -21,10 +21,10 @@
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 <hr>
 <div class="spirit-nav">
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.extract.weighted_p_sq_idp538823520"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_p_sq_idp410857504"></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_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>
+</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_idp410860464.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>
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@@ -44,7 +44,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_p_sq_idp538834160.html b/doc/html/boost/accumulators/extract/weighted_p_sq_idp410868144.html
index 6060874591..b5d25b714d 100644
--- a/doc/html/boost/accumulators/extract/weighted_p_sq_idp538834160.html
+++ b/doc/html/boost/accumulators/extract/weighted_p_sq_idp410868144.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_p_sq_idp538834160"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_p_sq_idp410868144"></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_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>
+</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_idp410873648.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>
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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 010a449dfe..7fa247f15f 100644
--- a/doc/html/boost/accumulators/extract/weighted_p_square_quantile.html
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+<link rel="prev" href="../tag/weighted_p_sq_idp410860464.html" title="Struct weighted_p_square_cumulative_distribution">
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@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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@@ -44,7 +44,7 @@
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 <div class="spirit-nav">
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diff --git a/doc/html/boost/accumulators/extract/weighted_peak_idp538850576.html b/doc/html/boost/accumulators/extract/weighted_peak_idp410884560.html
index 1ff6c48b58..98ad1b3c4f 100644
--- a/doc/html/boost/accumulators/extract/weighted_peak_idp538850576.html
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+<link rel="prev" href="../tag/weighted_p_sq_idp410873648.html" title="Struct weighted_p_square_quantile_for_median">
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@@ -21,10 +21,10 @@
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 <hr>
 <div class="spirit-nav">
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 <div class="refentry">
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+<a name="boost.accumulators.extract.weighted_peak_idp410884560"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp360025824.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_skewness.html b/doc/html/boost/accumulators/extract/weighted_skewness.html
index 1f2eee1b69..a9d94b438c 100644
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diff --git a/doc/html/boost/accumulators/extract/weighted_sum__idp538882544.html b/doc/html/boost/accumulators/extract/weighted_sum__idp410916528.html
index 68cd6a3aef..e35013a189 100644
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-<a name="boost.accumulators.extract.weighted_sum__idp538882544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_sum__idp410916528"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp410906000.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_sum_kahan.html b/doc/html/boost/accumulators/extract/weighted_sum_kahan.html
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-<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">
+<link rel="prev" href="../feature_of_ta_idp410896816.html" title="Struct template feature_of&lt;tag::weighted_sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
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 <div class="spirit-nav">
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 <div class="spirit-nav">
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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 1451276433..4d26cacdd0 100644
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 <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_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>
+</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_idp410906000.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_tail_idp538912496.html b/doc/html/boost/accumulators/extract/weighted_tail_idp410946480.html
index 931c836305..e0e7be0515 100644
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-<link rel="next" href="relative_weig_idp538914064.html" title="Global relative_weighted_tail_variate_means">
+<link rel="next" href="relative_weig_idp410948048.html" title="Global relative_weighted_tail_variate_means">
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@@ -21,10 +21,10 @@
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-<a name="boost.accumulators.extract.weighted_tail_idp538912496"></a><div class="titlepage"></div>
+<a name="boost.accumulators.extract.weighted_tail_idp410946480"></a><div class="titlepage"></div>
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 <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_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>
+</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_idp410751968.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>
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diff --git a/doc/html/boost/accumulators/extract/weighted_tail_quantile.html b/doc/html/boost/accumulators/extract/weighted_tail_quantile.html
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-<link rel="next" href="weighted_tail_idp538912496.html" title="Global weighted_tail_variate_means">
+<link rel="prev" href="non_coherent__idp410925808.html" title="Global non_coherent_weighted_tail_mean">
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-<link rel="next" href="with_p_square_idp480675568.html" title="Global with_p_square_cumulative_distribution_median">
+<link rel="next" href="with_p_square_idp357251280.html" title="Global with_p_square_cumulative_distribution_median">
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diff --git a/doc/html/boost/accumulators/extract/with_p_square_idp480675568.html b/doc/html/boost/accumulators/extract/with_p_square_idp357251280.html
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@@ -24,7 +24,7 @@
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@@ -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_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>
+</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_idp357256096.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 193ab6dcec..f9bd794963 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#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="comment">// <a class="link" href="extractor.html#idp362202400-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#idp362202960-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#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="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idp362206128-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#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="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="extractor.html#idp362211376-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="idp93774064"></a><h2>Description</h2>
+<a name="idp105180288"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp93774480"></a><h3>
-<a name="idp538115216-bb"></a><code class="computeroutput">extractor</code> public member functions</h3>
+<a name="idp105180704"></a><h3>
+<a name="idp362202400-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="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>
+<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="idp362202960-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="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>
+  <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp362206128-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="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="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idp362211376-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_of_ta_idp480619584.html b/doc/html/boost/accumulators/feature_of_ta_idp357195344.html
index ccdc9e11d7..0c272fe239 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480619584.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357195344.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_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;">
+<link rel="prev" href="as_weighted_f_idp357193264.html" title="Struct as_weighted_feature&lt;tag::mean&gt;">
+<link rel="next" href="as_weighted_f_idp357196976.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_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>
+<a accesskey="p" href="as_weighted_f_idp357193264.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_idp357196976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480619584"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357195344"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357195344.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_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>
+<a accesskey="p" href="as_weighted_f_idp357193264.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_idp357196976.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480623312.html b/doc/html/boost/accumulators/feature_of_ta_idp357199024.html
index 7fac6b18c0..c6a8381ba0 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480623312.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357199024.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_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;">
+<link rel="prev" href="as_weighted_f_idp357196976.html" title="Struct as_weighted_feature&lt;tag::immediate_mean&gt;">
+<link rel="next" href="as_weighted_f_idp357200672.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_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>
+<a accesskey="p" href="as_weighted_f_idp357196976.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_idp357200672.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480623312"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357199024"></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_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">struct</span> <a class="link" href="feature_of_ta_idp357199024.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_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>
+<a accesskey="p" href="as_weighted_f_idp357196976.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_idp357200672.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480628656.html b/doc/html/boost/accumulators/feature_of_ta_idp357204368.html
index e78d01ce7e..547dd87514 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480628656.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357204368.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_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;">
+<link rel="prev" href="as_weighted_f_idp357200672.html" title="Struct template as_weighted_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp357207376.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_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>
+<a accesskey="p" href="as_weighted_f_idp357200672.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_idp357207376.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480628656"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357204368"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357204368.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_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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480635264.html b/doc/html/boost/accumulators/feature_of_ta_idp357210976.html
index b9008688c5..7a83d185c9 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480635264.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357210976.html
@@ -7,7 +7,7 @@
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 <link 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_weighted_f_idp480631664.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_idp357207376.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">
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 <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_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>
+<a accesskey="p" href="as_weighted_f_idp357207376.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_of_ta_idp480635264"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357210976"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357210976.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_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>
+<a accesskey="p" href="as_weighted_f_idp357207376.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>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480657488.html b/doc/html/boost/accumulators/feature_of_ta_idp357233200.html
index acce567215..9e79470fd7 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480657488.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357233200.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_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;">
+<link rel="prev" href="as_feature_ta_idp357231184.html" title="Struct as_feature&lt;tag::median(with_p_square_cumulative_distribution)&gt;">
+<link rel="next" href="feature_of_ta_idp357234848.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_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>
+<a accesskey="p" href="as_feature_ta_idp357231184.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_idp357234848.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480657488"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357233200"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357233200.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_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>
+<a accesskey="p" href="as_feature_ta_idp357231184.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_idp357234848.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480659136.html b/doc/html/boost/accumulators/feature_of_ta_idp357234848.html
index a0e1686f3d..ee5f9a6d6a 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480659136.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357234848.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="feature_of_ta_idp357233200.html" title="Struct feature_of&lt;tag::with_density_median&gt;">
+<link rel="next" href="as_weighted_f_idp357236448.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_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>
+<a accesskey="p" href="feature_of_ta_idp357233200.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_idp357236448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480659136"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357234848"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357234848.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_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>
+<a accesskey="p" href="feature_of_ta_idp357233200.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_idp357236448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480662816.html b/doc/html/boost/accumulators/feature_of_ta_idp357238528.html
index b80de604ad..0fde20ccfb 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480662816.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357238528.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp357236448.html" title="Struct as_weighted_feature&lt;tag::median&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="as_weighted_f_idp357236448.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_idp357240160.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480662816"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357238528"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357238528.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480666560.html b/doc/html/boost/accumulators/feature_of_ta_idp357242272.html
index 7db268c6df..b2c64faeb9 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480666560.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357242272.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="as_weighted_f_idp357240160.html" title="Struct as_weighted_feature&lt;tag::with_density_median&gt;">
+<link rel="next" href="as_weighted_f_idp357243920.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_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>
+<a accesskey="p" href="as_weighted_f_idp357240160.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_idp357243920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480666560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357242272"></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_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">struct</span> <a class="link" href="feature_of_ta_idp357242272.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_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>
+<a accesskey="p" href="as_weighted_f_idp357240160.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_idp357243920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480670224.html b/doc/html/boost/accumulators/feature_of_ta_idp357245936.html
index 9b565f2fe2..a43d4bd4c9 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480670224.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp357245936.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_weighted_f_idp480668208.html" title="Struct as_weighted_feature&lt;tag::with_p_square_cumulative_distribution_median&gt;">
+<link rel="prev" href="as_weighted_f_idp357243920.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_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>
+<a accesskey="p" href="as_weighted_f_idp357243920.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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480670224"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp357245936"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp357245936.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_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>
+<a accesskey="p" href="as_weighted_f_idp357243920.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538320576.html b/doc/html/boost/accumulators/feature_of_ta_idp360040208.html
index 478e937444..795be5ec2d 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538320576.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp360037424.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_idp360042416.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_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>
+<a accesskey="p" href="as_feature_ta_idp360037424.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_idp360042416.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538320576"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp360040208"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp360040208.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538322784.html b/doc/html/boost/accumulators/feature_of_ta_idp360042416.html
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-<a name="boost.accumulators.feature_of_ta_idp538322784"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp360042416"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp360042416.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538327824.html b/doc/html/boost/accumulators/feature_of_ta_idp408472464.html
index 20df4b5123..e1b880470d 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538327824.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp408472464.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp360044624.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
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 <hr>
 <div class="spirit-nav">
-<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>
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538327824"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408472464"></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_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">struct</span> <a class="link" href="feature_of_ta_idp408472464.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_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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538332864.html b/doc/html/boost/accumulators/feature_of_ta_idp408477504.html
index d7531efe60..624fc7f001 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538332864.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp408477504.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp408474672.html" title="Struct template as_weighted_feature&lt;tag::pot_quantile_prob&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
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 <div class="spirit-nav">
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+<a name="boost.accumulators.feature_of_ta_idp408477504"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp408477504.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538349696.html b/doc/html/boost/accumulators/feature_of_ta_idp408494336.html
index 70de4de493..75ff2eddc0 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538349696.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp408494336.html
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-<link rel="next" href="feature_of_ta_idp538351904.html" title="Struct template feature_of&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_feature_ta_idp408491552.html" title="Struct template as_feature&lt;tag::weighted_pot_tail_mean&lt; LeftRight &gt;(with_threshold_probability)&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538349696"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408494336"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp408494336.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538351904.html b/doc/html/boost/accumulators/feature_of_ta_idp408496544.html
index 91fec5ddac..60e607671e 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538351904.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp408496544.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp408494336.html" title="Struct template feature_of&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538351904"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408496544"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp408496544.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538356944.html b/doc/html/boost/accumulators/feature_of_ta_idp408501584.html
index 6fb57428a7..740a9a8fc2 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538356944.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp408501584.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp408498752.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp408503744.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">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538356944"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408501584"></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_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">struct</span> <a class="link" href="feature_of_ta_idp408501584.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_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>
+<a accesskey="p" href="as_weighted_f_idp408498752.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_idp408503744.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538361936.html b/doc/html/boost/accumulators/feature_of_ta_idp408506576.html
index a909fee2fc..c40376ec71 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538361936.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp408506576.html
@@ -7,7 +7,7 @@
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-<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="prev" href="as_weighted_f_idp408503744.html" title="Struct template as_weighted_feature&lt;tag::pot_tail_mean_prob&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538361936"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408506576"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp408506576.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538380000.html b/doc/html/boost/accumulators/feature_of_ta_idp408524640.html
index 99b36865ae..771f35bf0b 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538380000.html
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+<link rel="prev" href="as_feature_ta_idp408522528.html" title="Struct as_feature&lt;tag::rolling_mean(immediate)&gt;">
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+<a accesskey="p" href="as_feature_ta_idp408522528.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_idp408526288.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538380000"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408524640"></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_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">struct</span> <a class="link" href="feature_of_ta_idp408524640.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_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>
+<a accesskey="p" href="as_feature_ta_idp408522528.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_idp408526288.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538381648.html b/doc/html/boost/accumulators/feature_of_ta_idp408526288.html
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--- a/doc/html/boost/accumulators/feature_of_ta_idp538381648.html
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-<link rel="prev" href="feature_of_ta_idp538380000.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">
+<link rel="prev" href="feature_of_ta_idp408524640.html" title="Struct feature_of&lt;tag::immediate_rolling_mean&gt;">
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 <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_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>
+<a accesskey="p" href="feature_of_ta_idp408524640.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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538381648"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp408526288"></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_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">struct</span> <a class="link" href="feature_of_ta_idp408526288.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_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>
+<a accesskey="p" href="feature_of_ta_idp408524640.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>
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 </body>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538448240.html b/doc/html/boost/accumulators/feature_of_ta_idp410482224.html
index f3aceffc60..626b1c44fc 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538448240.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp410480112.html" title="Struct as_feature&lt;tag::rolling_variance(immediate)&gt;">
+<link rel="next" href="feature_of_ta_idp410483872.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_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>
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538448240"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410482224"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410482224.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_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>
+<a accesskey="p" href="as_feature_ta_idp410480112.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_idp410483872.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538449888.html b/doc/html/boost/accumulators/feature_of_ta_idp410483872.html
index b571608d6a..1bed16afaa 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538449888.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410483872.html
@@ -7,7 +7,7 @@
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-<link rel="prev" href="feature_of_ta_idp538448240.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">
+<link rel="prev" href="feature_of_ta_idp410482224.html" title="Struct feature_of&lt;tag::lazy_rolling_variance&gt;">
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 </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_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>
+<a accesskey="p" href="feature_of_ta_idp410482224.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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538449888"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410483872"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410483872.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_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>
+<a accesskey="p" href="feature_of_ta_idp410482224.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>
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 </body>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538561936.html b/doc/html/boost/accumulators/feature_of_ta_idp410595920.html
index c969cc33f3..1dca1294be 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538561936.html
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-<link rel="prev" href="as_weighted_f_idp538559856.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">
+<link rel="prev" href="as_weighted_f_idp410593840.html" title="Struct as_weighted_feature&lt;tag::skewness&gt;">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="as_weighted_f_idp410593840.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>
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+<a name="boost.accumulators.feature_of_ta_idp410595920"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410595920.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_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>
+<a accesskey="p" href="as_weighted_f_idp410593840.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538574976.html b/doc/html/boost/accumulators/feature_of_ta_idp410608960.html
index cdd0ebfc13..6f9dc30735 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538574976.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410608960.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_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;">
+<link rel="prev" href="as_weighted_f_idp410606880.html" title="Struct as_weighted_feature&lt;tag::sum&gt;">
+<link rel="next" href="feature_of_ta_idp410610592.html" title="Struct template feature_of&lt;tag::sum_of_variates&lt; VariateType, VariateTag &gt;&gt;">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_weighted_f_idp410606880.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_idp410610592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538574976"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410608960"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410608960.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_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>
+<a accesskey="p" href="as_weighted_f_idp410606880.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_idp410610592.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538576608.html b/doc/html/boost/accumulators/feature_of_ta_idp410610592.html
index 08be64e69a..1b962d1fd2 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538576608.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410610592.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_of_ta_idp538574976.html" title="Struct feature_of&lt;tag::weighted_sum&gt;">
+<link rel="prev" href="feature_of_ta_idp410608960.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_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>
+<a accesskey="p" href="feature_of_ta_idp410608960.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_of_ta_idp538576608"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410610592"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410610592.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_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>
+<a accesskey="p" href="feature_of_ta_idp410608960.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_of_ta_idp538598784.html b/doc/html/boost/accumulators/feature_of_ta_idp410632768.html
index 591dadd937..4a1d3a81a5 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538598784.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410632768.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="as_weighted_f_idp410630688.html" title="Struct as_weighted_feature&lt;tag::sum_kahan&gt;">
+<link rel="next" href="feature_of_ta_idp410634400.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_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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538598784"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410632768"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410632768.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538600416.html b/doc/html/boost/accumulators/feature_of_ta_idp410634400.html
index daa2b4e156..a6b8c3d84b 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538600416.html
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-<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;">
+<link rel="prev" href="feature_of_ta_idp410632768.html" title="Struct feature_of&lt;tag::weighted_sum_kahan&gt;">
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+<a name="boost.accumulators.feature_of_ta_idp410634400"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410634400.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_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>
+<a accesskey="p" href="feature_of_ta_idp410632768.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_idp410636032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538602048.html b/doc/html/boost/accumulators/feature_of_ta_idp410636032.html
index 7ac898e589..8b4933fe2d 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538602048.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410636032.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="feature_of_ta_idp410634400.html" title="Struct feature_of&lt;tag::sum_kahan&gt;">
+<link rel="next" href="feature_of_ta_idp410637680.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_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>
+<a accesskey="p" href="feature_of_ta_idp410634400.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_idp410637680.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538602048"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410636032"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410636032.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_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>
+<a accesskey="p" href="feature_of_ta_idp410634400.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_idp410637680.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538603696.html b/doc/html/boost/accumulators/feature_of_ta_idp410637680.html
index 6a5c05f6c6..a8de1773ac 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538603696.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410637680.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_of_ta_idp538602048.html" title="Struct feature_of&lt;tag::sum_of_weights_kahan&gt;">
+<link rel="prev" href="feature_of_ta_idp410636032.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_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>
+<a accesskey="p" href="feature_of_ta_idp410636032.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_of_ta_idp538603696"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410637680"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410637680.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_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>
+<a accesskey="p" href="feature_of_ta_idp410636032.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_of_ta_idp538623296.html b/doc/html/boost/accumulators/feature_of_ta_idp410657280.html
index b1d452b858..90fa49dd90 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538623296.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410657280.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_cache_si_idp538621616.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
+<link rel="prev" href="tail_cache_si_idp410655600.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_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>
+<a accesskey="p" href="tail_cache_si_idp410655600.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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538623296"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410657280"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410657280.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_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>
+<a accesskey="p" href="tail_cache_si_idp410655600.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538632336.html b/doc/html/boost/accumulators/feature_of_ta_idp410666320.html
index 3ecc691d43..5438b2aff9 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538632336.html
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@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="tag/abstract_non__idp410680816.html" title="Struct abstract_non_coherent_tail_mean">
+<link rel="next" href="feature_of_ta_idp410668528.html" title="Struct template feature_of&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
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 <div class="refentry">
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+<a name="boost.accumulators.feature_of_ta_idp410666320"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410666320.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_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>
+<a accesskey="p" href="tag/abstract_non__idp410680816.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_idp410668528.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538634544.html b/doc/html/boost/accumulators/feature_of_ta_idp410668528.html
index b8a6ab6ee7..823d0f00cf 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538634544.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410668528.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="feature_of_ta_idp410666320.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp410670688.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_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>
+<a accesskey="p" href="feature_of_ta_idp410666320.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_idp410670688.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538634544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410668528"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410668528.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_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>
+<a accesskey="p" href="feature_of_ta_idp410666320.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_idp410670688.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538639488.html b/doc/html/boost/accumulators/feature_of_ta_idp410673472.html
index 56672bb79c..4341ee1dd1 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538639488.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410673472.html
@@ -7,7 +7,7 @@
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 <link 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_weighted_f_idp538636704.html" title="Struct template as_weighted_feature&lt;tag::non_coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp410670688.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_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>
+<a accesskey="p" href="as_weighted_f_idp410670688.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_of_ta_idp538639488"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410673472"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410673472.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_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>
+<a accesskey="p" href="as_weighted_f_idp410670688.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_of_ta_idp538650112.html b/doc/html/boost/accumulators/feature_of_ta_idp410684096.html
index 7e60e05292..0281271ad7 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538650112.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410684096.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_weighted_f_idp538652320.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp410686304.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_weighted_f_idp538652320.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_idp410686304.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538650112"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410684096"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410684096.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538655152.html b/doc/html/boost/accumulators/feature_of_ta_idp410689136.html
index 5ab1c831b1..6a7e28a9a3 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538655152.html
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-<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="prev" href="as_weighted_f_idp410686304.html" title="Struct template as_weighted_feature&lt;tag::tail_quantile&lt; LeftRight &gt;&gt;">
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 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_weighted_f_idp410686304.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_of_ta_idp538655152"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410689136"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410689136.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_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>
+<a accesskey="p" href="as_weighted_f_idp410686304.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_of_ta_idp538663184.html b/doc/html/boost/accumulators/feature_of_ta_idp410697168.html
index c6617f1d48..f85ae99f8f 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538663184.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410697168.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_of_ta_idp538667088.html" title="Struct template feature_of&lt;tag::tail_weights&lt; LeftRight &gt;&gt;">
+<link rel="next" href="feature_of_ta_idp410701072.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_of_ta_idp538667088.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_idp410701072.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538663184"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410697168"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410697168.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_of_ta_idp538667088.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_idp410701072.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538667088.html b/doc/html/boost/accumulators/feature_of_ta_idp410701072.html
index bdf98e7e8e..5009b9579b 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538667088.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410701072.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_of_ta_idp538663184.html" title="Struct template feature_of&lt;tag::tail_variate&lt; VariateType, VariateTag, LeftRight &gt;&gt;">
+<link rel="prev" href="feature_of_ta_idp410697168.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_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>
+<a accesskey="p" href="feature_of_ta_idp410697168.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_of_ta_idp538667088"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410701072"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410701072.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_of_ta_idp538667088.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_idp410701072.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_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>
+<a accesskey="p" href="feature_of_ta_idp410697168.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_of_ta_idp538688288.html b/doc/html/boost/accumulators/feature_of_ta_idp410722272.html
index dd9ebec97e..6431e7ff8e 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538688288.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410722272.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_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;">
+<link rel="prev" href="as_feature_ta_idp410717728.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_idp410726128.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_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>
+<a accesskey="p" href="as_feature_ta_idp410717728.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_idp410726128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538688288"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410722272"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410722272.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_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>
+<a accesskey="p" href="as_feature_ta_idp410717728.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_idp410726128.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538692144.html b/doc/html/boost/accumulators/feature_of_ta_idp410726128.html
index 9e8040d486..2705574ffb 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538692144.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410726128.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_of_ta_idp538688288.html" title="Struct template feature_of&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
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+<link rel="prev" href="feature_of_ta_idp410722272.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_idp410729984.html" title="Struct template as_weighted_feature&lt;tag::absolute_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
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@@ -21,10 +21,10 @@
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 <hr>
 <div class="spirit-nav">
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-<a name="boost.accumulators.feature_of_ta_idp538692144"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410726128"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410726128.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_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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538700448.html b/doc/html/boost/accumulators/feature_of_ta_idp410734432.html
index a810121dc0..ea95f247f1 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538700448.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410734432.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_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;">
+<link rel="prev" href="as_weighted_f_idp410729984.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_idp410738416.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
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 <div class="spirit-nav">
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538700448"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410734432"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410734432.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538708880.html b/doc/html/boost/accumulators/feature_of_ta_idp410742864.html
index dd0b868c75..eec3aa9dba 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538708880.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410742864.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_weighted_f_idp538704432.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_idp410738416.html" title="Struct template as_weighted_feature&lt;tag::relative_tail_variate_means&lt; LeftRight, VariateType, VariateTag &gt;&gt;">
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 </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_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>
+<a accesskey="p" href="as_weighted_f_idp410738416.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_of_ta_idp538708880"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410742864"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410742864.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_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>
+<a accesskey="p" href="as_weighted_f_idp410738416.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538728560.html b/doc/html/boost/accumulators/feature_of_ta_idp410762544.html
index 4ee2cde297..700f4744b0 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538728560.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410762544.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_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;">
+<link rel="prev" href="as_feature_ta_idp410760448.html" title="Struct as_feature&lt;tag::variance(immediate)&gt;">
+<link rel="next" href="as_weighted_f_idp410764176.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_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>
+<a accesskey="p" href="as_feature_ta_idp410760448.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_idp410764176.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538728560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410762544"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410762544.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_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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538732272.html b/doc/html/boost/accumulators/feature_of_ta_idp410766256.html
index 296175ef82..0cc4162bd0 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538732272.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410766256.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp410764176.html" title="Struct as_weighted_feature&lt;tag::variance&gt;">
+<link rel="next" href="as_weighted_f_idp410767888.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_weighted_f_idp410764176.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_idp410767888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538732272"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410766256"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410766256.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">
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+<a accesskey="p" href="as_weighted_f_idp410764176.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_idp410767888.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp538736000.html b/doc/html/boost/accumulators/feature_of_ta_idp410769984.html
index 98f5c4acae..84d3f36261 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538736000.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410769984.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_weighted_f_idp538733904.html" title="Struct as_weighted_feature&lt;tag::lazy_variance&gt;">
+<link rel="prev" href="as_weighted_f_idp410767888.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_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>
+<a accesskey="p" href="as_weighted_f_idp410767888.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_of_ta_idp538736000"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410769984"></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_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">struct</span> <a class="link" href="feature_of_ta_idp410769984.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_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>
+<a accesskey="p" href="as_weighted_f_idp410767888.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_of_ta_idp538862832.html b/doc/html/boost/accumulators/feature_of_ta_idp410896816.html
index 1dbbe71874..325c4a8419 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538862832.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410896816.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_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">
+<link rel="prev" href="tag/abstract_weig_idp410906000.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_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>
+<a accesskey="p" href="tag/abstract_weig_idp410906000.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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538862832"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410896816"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410896816.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_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>
+<a accesskey="p" href="tag/abstract_weig_idp410906000.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_of_ta_idp538877392.html b/doc/html/boost/accumulators/feature_of_ta_idp410911376.html
index f0a77dc408..511e5ac71f 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp538877392.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp410911376.html
@@ -7,8 +7,8 @@
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-<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">
+<link rel="prev" href="as_feature_ta_idp410909280.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
+<link rel="next" href="extract/non_coherent__idp410925808.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_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>
+<a accesskey="p" href="as_feature_ta_idp410909280.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__idp410925808.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp538877392"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp410911376"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp410911376.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_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>
+<a accesskey="p" href="as_feature_ta_idp410909280.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__idp410925808.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540747440.html b/doc/html/boost/accumulators/feature_of_ta_idp411550304.html
index 8bacf896cc..4d65e2f5c8 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540747440.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411550304.html
@@ -7,8 +7,8 @@
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 <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_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">
+<link rel="prev" href="as_weighted_f_idp411547216.html" title="Struct template as_weighted_feature&lt;tag::moment&lt; N &gt;&gt;">
+<link rel="next" href="extract/p_square_cumu_idp411562032.html" title="Global p_square_cumulative_distribution">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_weighted_f_idp411547216.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_idp411562032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp540747440"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp411550304"></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_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">struct</span> <a class="link" href="feature_of_ta_idp411550304.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_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>
+<a accesskey="p" href="as_weighted_f_idp411547216.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_idp411562032.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540757008.html b/doc/html/boost/accumulators/feature_of_ta_idp411559872.html
index ce6dc5f5b8..75251edb91 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540757008.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411559872.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_weighted_f_idp540754944.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
+<link rel="prev" href="as_weighted_f_idp411557808.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_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>
+<a accesskey="p" href="as_weighted_f_idp411557808.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_of_ta_idp540757008"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp411559872"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp411559872.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_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>
+<a accesskey="p" href="as_weighted_f_idp411557808.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540768768.html b/doc/html/boost/accumulators/feature_of_ta_idp411571632.html
index 221b5c8173..86c9126399 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540768768.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411571632.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_weighted_f_idp540766672.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
+<link rel="prev" href="as_weighted_f_idp411569536.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_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>
+<a accesskey="p" href="as_weighted_f_idp411569536.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_of_ta_idp540768768"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp411571632"></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_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">struct</span> <a class="link" href="feature_of_ta_idp411571632.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_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>
+<a accesskey="p" href="as_weighted_f_idp411569536.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540785344.html b/doc/html/boost/accumulators/feature_of_ta_idp411588208.html
index ddb45e7ea1..d7c020dd36 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540785344.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411588208.html
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-<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;">
+<link rel="prev" href="as_feature_ta_idp411585424.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_idp411590416.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_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>
+<a accesskey="p" href="as_feature_ta_idp411585424.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_idp411590416.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp540785344"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp411588208"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp411588208.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_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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540787552.html b/doc/html/boost/accumulators/feature_of_ta_idp411590416.html
index ef6f94ac6f..e87d117044 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540787552.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411590416.html
@@ -7,8 +7,8 @@
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 <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_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;">
+<link rel="prev" href="feature_of_ta_idp411588208.html" title="Struct template feature_of&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp540787552"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp411590416"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp411590416.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540792544.html b/doc/html/boost/accumulators/feature_of_ta_idp411595408.html
index fc415441dc..7f85b5858a 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540792544.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411595408.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp411592576.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold&lt; LeftRight &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp411597568.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
 </head>
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp540792544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp411595408"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp411595408.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp540797488.html b/doc/html/boost/accumulators/feature_of_ta_idp411600352.html
index 4ba832100b..09d8769f6d 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp540797488.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp411600352.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_weighted_f_idp411597568.html" title="Struct template as_weighted_feature&lt;tag::peaks_over_threshold_prob&lt; LeftRight &gt;&gt;">
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@@ -21,10 +21,10 @@
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 <div class="spirit-nav">
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 <div class="refentry">
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+<a name="boost.accumulators.feature_of_ta_idp411600352"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp411600352.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp493041248.html b/doc/html/boost/accumulators/feature_of_ta_idp412657376.html
index 5ae0408ec0..1a8cbe4bcc 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp493041248.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412657376.html
@@ -8,7 +8,7 @@
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-<link rel="next" href="as_weighted_f_idp486378432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="next" href="as_weighted_f_idp412660432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp493041248"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412657376"></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_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">struct</span> <a class="link" href="feature_of_ta_idp412657376.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_weighted_f_idp486378432.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_idp412660432.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp486382128.html b/doc/html/boost/accumulators/feature_of_ta_idp412664128.html
index 7c18755797..9fc456cbd1 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp486382128.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412664128.html
@@ -7,7 +7,7 @@
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 <link 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_weighted_f_idp486378432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
+<link rel="prev" href="as_weighted_f_idp412660432.html" title="Struct template as_weighted_feature&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
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 </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_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>
+<a accesskey="p" href="as_weighted_f_idp412660432.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_of_ta_idp486382128"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412664128"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp412664128.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_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>
+<a accesskey="p" href="as_weighted_f_idp412660432.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_of_ta_idp495250928.html b/doc/html/boost/accumulators/feature_of_ta_idp412881232.html
index 80b81d7596..5bc0df3acf 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp495250928.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412881232.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_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;">
+<link rel="prev" href="as_weighted_f_idp413066048.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile&gt;">
+<link rel="next" href="as_weighted_f_idp412882832.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_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>
+<a accesskey="p" href="as_weighted_f_idp413066048.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_idp412882832.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp495250928"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412881232"></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_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">struct</span> <a class="link" href="feature_of_ta_idp412881232.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_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>
+<a accesskey="p" href="as_weighted_f_idp413066048.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_idp412882832.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp495254544.html b/doc/html/boost/accumulators/feature_of_ta_idp412884848.html
index 5841d49c66..2e2d981e59 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp495254544.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412884848.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_weighted_f_idp495252528.html" title="Struct as_weighted_feature&lt;tag::extended_p_square_quantile_quadratic&gt;">
+<link rel="prev" href="as_weighted_f_idp412882832.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_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>
+<a accesskey="p" href="as_weighted_f_idp412882832.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>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp495254544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412884848"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp412884848.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_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>
+<a accesskey="p" href="as_weighted_f_idp412882832.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp495280512.html b/doc/html/boost/accumulators/feature_of_ta_idp412910816.html
index 6338ecf0ee..a1be4663c4 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp495280512.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412910816.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_weighted_f_idp495278432.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
+<link rel="prev" href="as_weighted_f_idp412908736.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
 <link rel="next" href="extract/max.html" title="Global max">
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 <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_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>
+<a accesskey="p" href="as_weighted_f_idp412908736.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>
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+<a name="boost.accumulators.feature_of_ta_idp412910816"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp412910816.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_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>
+<a accesskey="p" href="as_weighted_f_idp412908736.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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480611216.html b/doc/html/boost/accumulators/feature_of_ta_idp412941936.html
index 43f7f29abb..dd648c3995 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480611216.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412941936.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="as_feature_ta_idp412938240.html" title="Struct template as_feature&lt;tag::mean_of_variates&lt; VariateType, VariateTag &gt;(immediate)&gt;">
+<link rel="next" href="feature_of_ta_idp412943568.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_feature_ta_idp412938240.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_idp412943568.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480611216"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412941936"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp412941936.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">
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480612848.html b/doc/html/boost/accumulators/feature_of_ta_idp412943568.html
index 319b451cba..4254afa02d 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480612848.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412943568.html
@@ -7,8 +7,8 @@
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 <link 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_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;">
+<link rel="prev" href="feature_of_ta_idp412941936.html" title="Struct feature_of&lt;tag::immediate_mean&gt;">
+<link rel="next" href="feature_of_ta_idp412945216.html" title="Struct template feature_of&lt;tag::immediate_mean_of_variates&lt; VariateType, VariateTag &gt;&gt;">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480612848"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412943568"></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_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">struct</span> <a class="link" href="feature_of_ta_idp412943568.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_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>
+<a accesskey="p" href="feature_of_ta_idp412941936.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_idp412945216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp480614496.html b/doc/html/boost/accumulators/feature_of_ta_idp412945216.html
index 97c0f94131..e32102d287 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp480614496.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp412945216.html
@@ -7,8 +7,8 @@
 <meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
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 <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_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;">
+<link rel="prev" href="feature_of_ta_idp412943568.html" title="Struct feature_of&lt;tag::immediate_mean_of_weights&gt;">
+<link rel="next" href="as_weighted_f_idp357193264.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_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>
+<a accesskey="p" href="feature_of_ta_idp412943568.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_idp357193264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp480614496"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp412945216"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp412945216.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">
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+<a accesskey="p" href="feature_of_ta_idp412943568.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_idp357193264.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp486411904.html b/doc/html/boost/accumulators/feature_of_ta_idp413011312.html
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-<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;">
+<link rel="prev" href="as_weighted_f_idp413009232.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
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+<a name="boost.accumulators.feature_of_ta_idp413011312"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp413011312.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_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>
+<a accesskey="p" href="as_weighted_f_idp413009232.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_idp413023424.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp486443760.html b/doc/html/boost/accumulators/feature_of_ta_idp413043168.html
index 561c1ca43f..3435a74cc2 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp486443760.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp413043168.html
@@ -7,7 +7,7 @@
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-<link rel="prev" href="as_weighted_f_idp486441664.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
+<link rel="prev" href="as_weighted_f_idp413041072.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_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>
+<a accesskey="p" href="as_weighted_f_idp413041072.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_of_ta_idp486443760"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413043168"></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_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">struct</span> <a class="link" href="feature_of_ta_idp413043168.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_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>
+<a accesskey="p" href="as_weighted_f_idp413041072.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>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp495245616.html b/doc/html/boost/accumulators/feature_of_ta_idp413062800.html
index 5bdc3f9c43..ec195a3650 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp495245616.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp413062800.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="as_feature_ta_idp413060784.html" title="Struct as_feature&lt;tag::weighted_extended_p_square_quantile(quadratic)&gt;">
+<link rel="next" href="feature_of_ta_idp413064448.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_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>
+<a accesskey="p" href="as_feature_ta_idp413060784.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_idp413064448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp495245616"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413062800"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp413062800.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_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>
+<a accesskey="p" href="as_feature_ta_idp413060784.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_idp413064448.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp495247264.html b/doc/html/boost/accumulators/feature_of_ta_idp413064448.html
index ee6f353604..7ae683baf4 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp495247264.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp413064448.html
@@ -7,8 +7,8 @@
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-<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;">
+<link rel="prev" href="feature_of_ta_idp413062800.html" title="Struct feature_of&lt;tag::extended_p_square_quantile&gt;">
+<link rel="next" href="as_weighted_f_idp413066048.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_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>
+<a accesskey="p" href="feature_of_ta_idp413062800.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_idp413066048.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp495247264"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413064448"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp413064448.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_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>
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diff --git a/doc/html/boost/accumulators/feature_of_ta_idp537741568.html b/doc/html/boost/accumulators/feature_of_ta_idp413089808.html
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@@ -21,10 +21,10 @@
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 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="as_weighted_f_idp410278464.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_idp413105216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.feature_of_ta_idp537741568"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413089808"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp413089808.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_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>
+<a accesskey="p" href="as_weighted_f_idp410278464.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_idp413105216.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/feature_of_ta_idp537751808.html b/doc/html/boost/accumulators/feature_of_ta_idp413100048.html
index 67bc145f88..354d5582b7 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp537751808.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp413100048.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_Feat_idp537756976.html" title="Struct template external&lt;Feature, Tag, void&gt;">
+<link rel="prev" href="tag/external_Feat_idp413105216.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_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>
+<a accesskey="p" href="tag/external_Feat_idp413105216.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_of_ta_idp537751808"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413100048"></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_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="keyword">struct</span> <a class="link" href="feature_of_ta_idp413100048.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_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>
+<a accesskey="p" href="tag/external_Feat_idp413105216.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_of_ta_idp537763616.html b/doc/html/boost/accumulators/feature_of_ta_idp413111856.html
index 221bd7280b..1ac18e4839 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp537763616.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp413111856.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_of_ta_idp537763616"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413111856"></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_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">struct</span> <a class="link" href="feature_of_ta_idp413111856.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_of_ta_idp492982576.html b/doc/html/boost/accumulators/feature_of_ta_idp413126928.html
index 5c7cf49934..c3c6f6aac3 100644
--- a/doc/html/boost/accumulators/feature_of_ta_idp492982576.html
+++ b/doc/html/boost/accumulators/feature_of_ta_idp413126928.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_of_ta_idp492982576"></a><div class="titlepage"></div>
+<a name="boost.accumulators.feature_of_ta_idp413126928"></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_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">struct</span> <a class="link" href="feature_of_ta_idp413126928.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/impl/coherent_tail_mean_impl.html b/doc/html/boost/accumulators/impl/coherent_tail_mean_impl.html
index d365751ac5..cfd99a46a7 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_coherent__idp544767712.html" title="Struct template non_coherent_tail_mean_impl">
+<link rel="next" href="non_coherent__idp417084144.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_coherent__idp544767712.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__idp417084144.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#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>
+  <a class="link" href="coherent_tail_mean_impl.html#idp417083264-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#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="comment">// <a class="link" href="coherent_tail_mean_impl.html#idp417080272-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#idp417080768-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="idp105091552"></a><h2>Description</h2>
+<a name="idp116496880"></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="idp105097376"></a><p class="title"><b>Equation&#160;1.20.&#160;</b></p>
+<a name="idp116502704"></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="idp105100576"></a><p class="title"><b>Equation&#160;1.21.&#160;</b></p>
+<a name="idp116505904"></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="idp105103744"></a><h3>
+<a name="idp116509072"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417083264-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="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>
+<a name="idp116515600"></a><h3>
+<a name="idp417080272-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="idp417080768-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_coherent__idp544767712.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__idp417084144.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 c6391419b1..8a252d93d6 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#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>
+  <a class="link" href="count_impl.html#idp412652256-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#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="comment">// <a class="link" href="count_impl.html#idp412648192-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="count_impl.html#idp412648752-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#idp412650288-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="idp94777408"></a><h2>Description</h2>
+<a name="idp106184240"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp94777824"></a><h3>
+<a name="idp106184656"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp412652256-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="idp94784352"></a><h3>
-<a name="idp493032064-bb"></a><code class="computeroutput">count_impl</code> public member functions</h3>
+<a name="idp106191120"></a><h3>
+<a name="idp412648192-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp412648752-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="idp412650288-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 b58fdf295c..73dc53f73f 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#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="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#idp411012736-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#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="comment">// <a class="link" href="covariance_impl.html#idp411007824-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#idp411008384-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#idp411010768-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="idp103487584"></a><h2>Description</h2>
+<a name="idp114893120"></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="idp103495696"></a><p class="title"><b>Equation&#160;1.15.&#160;</b></p>
+<a name="idp114901232"></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_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="idp103503568"></a><h3>
+<a name="idp114909104"></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="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 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="idp411012736-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="idp103514160"></a><h3>
-<a name="idp538973840-bb"></a><code class="computeroutput">covariance_impl</code> public member functions</h3>
+<a name="idp114919696"></a><h3>
+<a name="idp411007824-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="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>
+<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="idp411008384-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="idp411010768-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 e283b99d78..aaddd567fb 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#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="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#idp411024640-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#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="comment">// <a class="link" href="density_impl.html#idp411018080-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#idp411018640-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#idp411021024-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="idp103572176"></a><h2>Description</h2>
+<a name="idp114977632"></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="idp103574544"></a><h3>
+<a name="idp114980000"></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="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 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="idp411024640-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="idp103585072"></a><h3>
-<a name="idp538984096-bb"></a><code class="computeroutput">density_impl</code> public member functions</h3>
+<a name="idp114990592"></a><h3>
+<a name="idp411018080-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="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="keyword">void</span> <a name="idp411018640-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="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>
+<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="idp411021024-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 6a160bb27f..4056d1ee7e 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#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>
+  <a class="link" href="error_of_mean_impl.html#idp411032208-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#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="comment">// <a class="link" href="error_of_mean_impl.html#idp411028832-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#idp411029392-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="idp103637248"></a><h2>Description</h2>
+<a name="idp115042592"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp103637664"></a><h3>
+<a name="idp115043008"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411032208-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="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>
+<a name="idp115049536"></a><h3>
+<a name="idp411028832-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="idp411029392-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_sq_idp539030368.html b/doc/html/boost/accumulators/impl/extended_p_sq_idp411064352.html
index 95cefddd19..130fdbd782 100644
--- a/doc/html/boost/accumulators/impl/extended_p_sq_idp539030368.html
+++ b/doc/html/boost/accumulators/impl/extended_p_sq_idp411064352.html
@@ -24,7 +24,7 @@
 <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_p_sq_idp539030368"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.extended_p_sq_idp411064352"></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_6.png"></span> algorithm for weighted and unweighted samples. </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> 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_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="keyword">struct</span> <a class="link" href="extended_p_sq_idp411064352.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_idp411064352.html#boost.accumulators.impl.extended_p_sq_idp411064352construct-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_idp411064352.html#idp411076656-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_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="comment">// <a class="link" href="extended_p_sq_idp411064352.html#idp411073280-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_idp411064352.html#idp411073840-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="idp103779488"></a><h2>Description</h2>
+<a name="idp115184784"></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="idp103782976"></a><h3>
-<a name="boost.accumulators.impl.extended_p_sq_idp539030368construct-copy-destruct"></a><code class="computeroutput">extended_p_square_quantile_impl</code> 
+<a name="idp115188272"></a><h3>
+<a name="boost.accumulators.impl.extended_p_sq_idp411064352construct-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="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 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="idp411076656-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="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>
+<a name="idp115198896"></a><h3>
+<a name="idp411073280-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="idp411073840-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 e850a5b2d5..69dce4fe5f 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_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">
+<link rel="next" href="extended_p_sq_idp411064352.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>
@@ -21,7 +21,7 @@
 </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_p_sq_idp539030368.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_idp411064352.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>
@@ -35,14 +35,14 @@
 </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#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="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#idp411062528-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#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="comment">// <a class="link" href="extended_p_square_impl.html#idp411057616-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#idp411058176-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#idp411060560-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="idp103694816"></a><h2>Description</h2>
+<a name="idp115100144"></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>
@@ -51,18 +51,18 @@
 <p>
 </p>
 <div class="refsect2">
-<a name="idp103714592"></a><h3>
+<a name="idp115119920"></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="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 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="idp411062528-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="idp103725120"></a><h3>
-<a name="idp539023632-bb"></a><code class="computeroutput">extended_p_square_impl</code> public member functions</h3>
+<a name="idp115130512"></a><h3>
+<a name="idp411057616-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="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>
+<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="idp411058176-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="idp411060560-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_p_sq_idp539030368.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_idp411064352.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 50ee6d85ff..14bd9b17a6 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#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="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#idp411170784-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#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="comment">// <a class="link" href="immediate_mean_impl.html#idp411165872-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#idp411166432-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#idp411168816-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="idp104268208"></a><h2>Description</h2>
+<a name="idp115673344"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104268624"></a><h3>
+<a name="idp115673760"></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="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 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="idp411170784-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="idp104279296"></a><h3>
-<a name="idp544600464-bb"></a><code class="computeroutput">immediate_mean_impl</code> public member functions</h3>
+<a name="idp115684288"></a><h3>
+<a name="idp411165872-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="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>
+<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="idp411166432-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="idp411168816-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/immediate_rol_idp538396304.html b/doc/html/boost/accumulators/impl/immediate_rol_idp408540944.html
index 25efbac221..41f39aea7a 100644
--- a/doc/html/boost/accumulators/impl/immediate_rol_idp538396304.html
+++ b/doc/html/boost/accumulators/impl/immediate_rol_idp408540944.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.immediate_rol_idp538396304"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.immediate_rol_idp408540944"></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="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="keyword">struct</span> <a class="link" href="immediate_rol_idp408540944.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.immediate_rol_idp538396304.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_idp408540944.result_type"></a><span class="identifier">result_type</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="immediate_rol_idp408540944.html#boost.accumulators.impl.immediate_rol_idp408540944construct-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_idp408540944.html#idp408549344-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#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="comment">// <a class="link" href="immediate_rol_idp408540944.html#idp408543584-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_idp408540944.html#idp408544144-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_idp408540944.html#idp408546528-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="idp98665664"></a><h2>Description</h2>
+<a name="idp110072256"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp98666080"></a><h3>
-<a name="boost.accumulators.impl.immediate_rol_idp538396304construct-copy-destruct"></a><code class="computeroutput">immediate_rolling_mean_impl</code> 
+<a name="idp110072672"></a><h3>
+<a name="boost.accumulators.impl.immediate_rol_idp408540944construct-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="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 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="idp408549344-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="idp98676736"></a><h3>
-<a name="idp538398944-bb"></a><code class="computeroutput">immediate_rolling_mean_impl</code> public member functions</h3>
+<a name="idp110083424"></a><h3>
+<a name="idp408543584-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="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>
+<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="idp408544144-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="idp408546528-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/immediate_rol_idp538481472.html b/doc/html/boost/accumulators/impl/immediate_rol_idp410515456.html
index a80d3a4c80..0e9274c06e 100644
--- a/doc/html/boost/accumulators/impl/immediate_rol_idp538481472.html
+++ b/doc/html/boost/accumulators/impl/immediate_rol_idp410515456.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.immediate_rol_idp538481472"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.immediate_rol_idp410515456"></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="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="keyword">struct</span> <a class="link" href="immediate_rol_idp410515456.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.immediate_rol_idp538481472.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_idp410515456.result_type"></a><span class="identifier">result_type</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="immediate_rol_idp410515456.html#boost.accumulators.impl.immediate_rol_idp410515456construct-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_idp410515456.html#idp410560832-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#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="immediate_rol_idp410515456.html#idp410555072-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_idp410515456.html#idp410555632-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_idp410515456.html#idp410558016-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#idp538528672-bb">private member functions</a></span>
+  <span class="comment">// <a class="link" href="immediate_rol_idp410515456.html#idp410562656-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="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">void</span> <a class="link" href="immediate_rol_idp410515456.html#idp410563232-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="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">void</span> <a class="link" href="immediate_rol_idp410515456.html#idp410566560-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="idp99294288"></a><h2>Description</h2>
+<a name="idp110700496"></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="idp99303040"></a><p class="title"><b>Equation&#160;1.9.&#160;</b></p>
+<a name="idp110709168"></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_59.png"></span> can be recursively computed as: </p>
 <div class="equation">
-<a name="idp99308432"></a><p class="title"><b>Equation&#160;1.10.&#160;</b></p>
+<a name="idp110714464"></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="idp99311440"></a><p class="title"><b>Equation&#160;1.11.&#160;</b></p>
+<a name="idp110717472"></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_62.png"></span> is dropped from the window. The sample variance over the window now becomes: </p>
 <div class="equation">
-<a name="idp99317008"></a><p class="title"><b>Equation&#160;1.12.&#160;</b></p>
+<a name="idp110723040"></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_59.png"></span> now equals: </p>
 <div class="equation">
-<a name="idp99322416"></a><p class="title"><b>Equation&#160;1.13.&#160;</b></p>
+<a name="idp110728448"></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="idp99325504"></a><p class="title"><b>Equation&#160;1.14.&#160;</b></p>
+<a name="idp110731536"></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_66.png"></span>. </p>
 <div class="refsect2">
-<a name="idp99331024"></a><h3>
-<a name="boost.accumulators.impl.immediate_rol_idp538481472construct-copy-destruct"></a><code class="computeroutput">immediate_rolling_variance_impl</code> 
+<a name="idp110737056"></a><h3>
+<a name="boost.accumulators.impl.immediate_rol_idp410515456construct-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="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 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="idp410560832-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="idp99341712"></a><h3>
-<a name="idp538521088-bb"></a><code class="computeroutput">immediate_rolling_variance_impl</code> public member functions</h3>
+<a name="idp110747744"></a><h3>
+<a name="idp410555072-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="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>
+<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="idp410555632-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="idp410558016-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="idp99363584"></a><h3>
-<a name="idp538528672-bb"></a><code class="computeroutput">immediate_rolling_variance_impl</code> private member functions</h3>
+<a name="idp110769616"></a><h3>
+<a name="idp410562656-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="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">void</span> <a name="idp410563232-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="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">void</span> <a name="idp410566560-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/immediate_wei_idp545019712.html b/doc/html/boost/accumulators/impl/immediate_wei_idp417336144.html
index f2af3d0297..b9048ba11c 100644
--- a/doc/html/boost/accumulators/impl/immediate_wei_idp545019712.html
+++ b/doc/html/boost/accumulators/impl/immediate_wei_idp417336144.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_peak_idp545028320.html" title="Struct template weighted_peaks_over_threshold_impl">
+<link rel="next" href="weighted_peak_idp417344752.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_peak_idp545028320.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_idp417344752.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.immediate_wei_idp545019712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.immediate_wei_idp417336144"></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="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="keyword">struct</span> <a class="link" href="immediate_wei_idp417336144.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_idp417336144.html#boost.accumulators.impl.immediate_wei_idp417336144construct-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_idp417336144.html#idp417343120-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="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="comment">// <a class="link" href="immediate_wei_idp417336144.html#idp417338752-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_idp417336144.html#idp417339248-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_idp417336144.html#idp417341376-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="idp106095072"></a><h2>Description</h2>
+<a name="idp117500272"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp106095488"></a><h3>
-<a name="boost.accumulators.impl.immediate_wei_idp545019712construct-copy-destruct"></a><code class="computeroutput">immediate_weighted_mean_impl</code> 
+<a name="idp117500688"></a><h3>
+<a name="boost.accumulators.impl.immediate_wei_idp417336144construct-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="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 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="idp417343120-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="idp106106144"></a><h3>
-<a name="idp545022320-bb"></a><code class="computeroutput">immediate_weighted_mean_impl</code> public member functions</h3>
+<a name="idp117511440"></a><h3>
+<a name="idp417338752-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="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>
+<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="idp417339248-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="idp417341376-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_peak_idp545028320.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_idp417344752.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 65f69fcd3f..f24ba8873c 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_p_sq_idp539030368.html" title="Struct template extended_p_square_quantile_impl">
+<link rel="prev" href="extended_p_sq_idp411064352.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_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>
+<a accesskey="p" href="extended_p_sq_idp411064352.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#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>
+  <a class="link" href="kurtosis_impl.html#idp411100544-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#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="comment">// <a class="link" href="kurtosis_impl.html#idp411097168-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#idp411097728-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="idp103832784"></a><h2>Description</h2>
+<a name="idp115238032"></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="idp103836304"></a><p class="title"><b>Equation&#160;1.16.&#160;</b></p>
+<a name="idp115241552"></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_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="idp103849280"></a><h3>
+<a name="idp115254528"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411100544-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="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>
+<a name="idp115261056"></a><h3>
+<a name="idp411097168-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="idp411097728-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_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>
+<a accesskey="p" href="extended_p_sq_idp411064352.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 2a928f0b7f..3eb60dd5fa 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="immediate_rol_idp538396304.html" title="Struct template immediate_rolling_mean_impl">
+<link rel="next" href="immediate_rol_idp408540944.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="immediate_rol_idp538396304.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_idp408540944.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#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>
+  <a class="link" href="lazy_rolling_mean_impl.html#idp408539968-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#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="comment">// <a class="link" href="lazy_rolling_mean_impl.html#idp408536592-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#idp408537152-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="idp98595152"></a><h2>Description</h2>
+<a name="idp110001920"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp98595568"></a><h3>
+<a name="idp110002336"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp408539968-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="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>
+<a name="idp110008800"></a><h3>
+<a name="idp408536592-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="idp408537152-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="immediate_rol_idp538396304.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_idp408540944.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 7f05162c58..554d79e70d 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="immediate_rol_idp538481472.html" title="Struct template immediate_rolling_variance_impl">
+<link rel="next" href="immediate_rol_idp410515456.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="immediate_rol_idp538481472.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_idp410515456.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#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>
+  <a class="link" href="lazy_rolling_variance_impl.html#idp410514480-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#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="comment">// <a class="link" href="lazy_rolling_variance_impl.html#idp410511104-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#idp410511664-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="idp99166512"></a><h2>Description</h2>
+<a name="idp110572640"></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="idp99175264"></a><p class="title"><b>Equation&#160;1.7.&#160;</b></p>
+<a name="idp110581344"></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_56.png"></span>, the sample variance over the window becomes: </p>
 <div class="equation">
-<a name="idp99180624"></a><p class="title"><b>Equation&#160;1.8.&#160;</b></p>
+<a name="idp110586704"></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="idp99183504"></a><h3>
+<a name="idp110589584"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp410514480-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="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>
+<a name="idp110596112"></a><h3>
+<a name="idp410511104-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="idp410511664-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="immediate_rol_idp538481472.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_idp410515456.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 c996bb9a0f..bc983135b0 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#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>
+  <a class="link" href="lazy_variance_impl.html#idp417199744-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#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="comment">// <a class="link" href="lazy_variance_impl.html#idp417196752-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#idp417197248-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="idp105468784"></a><h2>Description</h2>
+<a name="idp116874016"></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="idp105471920"></a><p class="title"><b>Equation&#160;1.29.&#160;</b></p>
+<a name="idp116877152"></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="idp105474768"></a><p class="title"><b>Equation&#160;1.30.&#160;</b></p>
+<a name="idp116880000"></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_75.png"></span> is the number of samples. </p>
 <div class="refsect2">
-<a name="idp105480048"></a><h3>
+<a name="idp116885280"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417199744-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="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>
+<a name="idp116891888"></a><h3>
+<a name="idp417196752-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="idp417197248-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>
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index a96916e1bc..5efed16380 100644
--- a/doc/html/boost/accumulators/impl/lazy_weighted_idp545273504.html
+++ b/doc/html/boost/accumulators/impl/lazy_weighted_idp417589936.html
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 <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_idp545238000.html" title="Struct template weighted_tail_variate_means_impl">
+<link rel="prev" href="weighted_tail_idp417554432.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_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>
+<a accesskey="p" href="weighted_tail_idp417554432.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_weighted_idp545273504"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.lazy_weighted_idp417589936"></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_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="keyword">struct</span> <a class="link" href="lazy_weighted_idp417589936.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_idp417589936.html#boost.accumulators.impl.lazy_weighted_idp417589936construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="lazy_weighted_idp417589936.html#idp417605616-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_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="comment">// <a class="link" href="lazy_weighted_idp417589936.html#idp417602624-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_idp417589936.html#idp417603120-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="idp107081648"></a><h2>Description</h2>
+<a name="idp118539344"></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="idp107087280"></a><p class="title"><b>Equation&#160;1.50.&#160;</b></p>
+<a name="idp118544976"></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_75.png"></span> is the number of samples. </p>
 <div class="refsect2">
-<a name="idp107092560"></a><h3>
-<a name="boost.accumulators.impl.lazy_weighted_idp545273504construct-copy-destruct"></a><code class="computeroutput">lazy_weighted_variance_impl</code> 
+<a name="idp118550256"></a><h3>
+<a name="boost.accumulators.impl.lazy_weighted_idp417589936construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417605616-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="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>
+<a name="idp118556784"></a><h3>
+<a name="idp417602624-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="idp417603120-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_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>
+<a accesskey="p" href="weighted_tail_idp417554432.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 d5344c4b50..d7e9007913 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#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="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#idp411108240-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#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="comment">// <a class="link" href="max_impl.html#idp411103328-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#idp411103888-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#idp411106272-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="idp103903600"></a><h2>Description</h2>
+<a name="idp115309024"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp103904016"></a><h3>
+<a name="idp115309440"></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="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 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="idp411108240-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="idp103914576"></a><h3>
-<a name="idp539069344-bb"></a><code class="computeroutput">max_impl</code> public member functions</h3>
+<a name="idp115320000"></a><h3>
+<a name="idp411103328-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="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>
+<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="idp411103888-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="idp411106272-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 c39a74616c..fa59f33965 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#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>
+  <a class="link" href="mean_impl.html#idp411162240-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#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="comment">// <a class="link" href="mean_impl.html#idp411158864-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#idp411159424-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="idp104209504"></a><h2>Description</h2>
+<a name="idp115614496"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104209920"></a><h3>
+<a name="idp115614912"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411162240-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="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>
+<a name="idp115621520"></a><h3>
+<a name="idp411158864-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="idp411159424-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 1893c4738d..11c0d0ac7b 100644
--- a/doc/html/boost/accumulators/impl/median_impl.html
+++ b/doc/html/boost/accumulators/impl/median_impl.html
@@ -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#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>
+  <a class="link" href="median_impl.html#idp411120896-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#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="comment">// <a class="link" href="median_impl.html#idp411117520-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#idp411118080-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="idp103962112"></a><h2>Description</h2>
+<a name="idp115367344"></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="idp103965200"></a><h3>
+<a name="idp115370432"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411120896-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="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>
+<a name="idp115377040"></a><h3>
+<a name="idp411117520-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="idp411118080-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 4790832588..f841a7321d 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_square_idp539102176.html" title="Struct template with_p_square_cumulative_distribution_median_impl">
+<link rel="prev" href="with_p_square_idp411136160.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_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>
+<a accesskey="p" href="with_p_square_idp411136160.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#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="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#idp411153968-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#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="comment">// <a class="link" href="min_impl.html#idp411149056-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#idp411149616-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#idp411152000-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="idp104150848"></a><h2>Description</h2>
+<a name="idp115556000"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104151264"></a><h3>
+<a name="idp115556416"></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="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 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="idp411153968-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="idp104161824"></a><h3>
-<a name="idp544585488-bb"></a><code class="computeroutput">min_impl</code> public member functions</h3>
+<a name="idp115566976"></a><h3>
+<a name="idp411149056-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="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>
+<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="idp411149616-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="idp411152000-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_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>
+<a accesskey="p" href="with_p_square_idp411136160.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 e4d47a8161..cbc9ec3d54 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_over_th_idp544617200.html" title="Struct template peaks_over_threshold_prob_impl">
+<link rel="next" href="peaks_over_th_idp411184640.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_over_th_idp544617200.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_idp411184640.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#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="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#idp411182816-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#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="comment">// <a class="link" href="moment_impl.html#idp411174976-bb">public member functions</a></span>
+   <a class="link" href="moment_impl.html#idp411175536-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#idp411177616-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#idp411180000-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="idp104344256"></a><h2>Description</h2>
+<a name="idp115749184"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104344672"></a><h3>
+<a name="idp115749600"></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="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 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="idp411182816-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="idp104355264"></a><h3>
-<a name="idp544608576-bb"></a><code class="computeroutput">moment_impl</code> public member functions</h3>
+<a name="idp115760272"></a><h3>
+<a name="idp411174976-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="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>
+<li class="listitem"><pre class="literallayout"> <a name="idp411175536-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="idp411177616-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="idp411180000-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_over_th_idp544617200.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_idp411184640.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/non_coherent__idp544767712.html b/doc/html/boost/accumulators/impl/non_coherent__idp417084144.html
index 16697460d8..eb15055e61 100644
--- a/doc/html/boost/accumulators/impl/non_coherent__idp544767712.html
+++ b/doc/html/boost/accumulators/impl/non_coherent__idp417084144.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_coherent__idp544767712"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.non_coherent__idp417084144"></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>
@@ -33,23 +33,23 @@
 <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_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="keyword">struct</span> <a class="link" href="non_coherent__idp417084144.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__idp417084144.html#boost.accumulators.impl.non_coherent__idp417084144construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="non_coherent__idp417084144.html#idp417111984-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_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="comment">// <a class="link" href="non_coherent__idp417084144.html#idp417108992-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__idp417084144.html#idp417109488-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="idp105151008"></a><h2>Description</h2>
+<a name="idp116556224"></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="idp105164080"></a><p class="title"><b>Equation&#160;1.22.&#160;</b></p>
+<a name="idp116569296"></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="idp105167088"></a><p class="title"><b>Equation&#160;1.23.&#160;</b></p>
+<a name="idp116572304"></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>
@@ -57,16 +57,16 @@
 <p>
 </p>
 <div class="refsect2">
-<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> 
+<a name="idp116580624"></a><h3>
+<a name="boost.accumulators.impl.non_coherent__idp417084144construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417111984-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="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>
+<a name="idp116587312"></a><h3>
+<a name="idp417108992-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="idp417109488-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_coherent__idp545175840.html b/doc/html/boost/accumulators/impl/non_coherent__idp417492272.html
index bdb1629971..d5d6873379 100644
--- a/doc/html/boost/accumulators/impl/non_coherent__idp545175840.html
+++ b/doc/html/boost/accumulators/impl/non_coherent__idp417492272.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_tail_idp545208752.html" title="Struct template weighted_tail_quantile_impl">
+<link rel="next" href="weighted_tail_idp417525184.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_tail_idp545208752.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_idp417525184.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.non_coherent__idp545175840"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.non_coherent__idp417492272"></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_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="keyword">struct</span> <a class="link" href="non_coherent__idp417492272.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__idp417492272.html#boost.accumulators.impl.non_coherent__idp417492272construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="non_coherent__idp417492272.html#idp417524304-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_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="comment">// <a class="link" href="non_coherent__idp417492272.html#idp417521312-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__idp417492272.html#idp417521808-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="idp106851456"></a><h2>Description</h2>
+<a name="idp118309520"></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="idp106854784"></a><p class="title"><b>Equation&#160;1.38.&#160;</b></p>
+<a name="idp118312848"></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="idp106858064"></a><p class="title"><b>Equation&#160;1.39.&#160;</b></p>
+<a name="idp118316128"></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_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="idp106873328"></a><p class="title"><b>Equation&#160;1.40.&#160;</b></p>
+<a name="idp118331392"></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="idp106876304"></a><p class="title"><b>Equation&#160;1.41.&#160;</b></p>
+<a name="idp118334368"></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="idp106879408"></a><h3>
-<a name="boost.accumulators.impl.non_coherent__idp545175840construct-copy-destruct"></a><code class="computeroutput">non_coherent_weighted_tail_mean_impl</code> 
+<a name="idp118337472"></a><h3>
+<a name="boost.accumulators.impl.non_coherent__idp417492272construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417524304-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="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>
+<a name="idp118344064"></a><h3>
+<a name="idp417521312-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="idp417521808-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_tail_idp545208752.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_idp417525184.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/p_square_cumu_idp544661328.html b/doc/html/boost/accumulators/impl/p_square_cumu_idp411233360.html
index ce67c6cf2b..eeb2da3daa 100644
--- a/doc/html/boost/accumulators/impl/p_square_cumu_idp544661328.html
+++ b/doc/html/boost/accumulators/impl/p_square_cumu_idp411233360.html
@@ -24,7 +24,7 @@
 <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_cumu_idp544661328"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.p_square_cumu_idp411233360"></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_6.png"></span> algorithm. </p>
@@ -33,35 +33,35 @@
 <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_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="keyword">struct</span> <a class="link" href="p_square_cumu_idp411233360.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_idp411233360.html#boost.accumulators.impl.p_square_cumu_idp411233360construct-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_idp411233360.html#idp416990864-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_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="comment">// <a class="link" href="p_square_cumu_idp411233360.html#idp411242080-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_idp411233360.html#idp411242640-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_idp411233360.html#idp411245024-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="idp104614384"></a><h2>Description</h2>
+<a name="idp116019520"></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="idp104618736"></a><h3>
-<a name="boost.accumulators.impl.p_square_cumu_idp544661328construct-copy-destruct"></a><code class="computeroutput">p_square_cumulative_distribution_impl</code> 
+<a name="idp116023872"></a><h3>
+<a name="boost.accumulators.impl.p_square_cumu_idp411233360construct-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="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>
+  <a name="idp416990864-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="idp104629392"></a><h3>
-<a name="idp544669312-bb"></a><code class="computeroutput">p_square_cumulative_distribution_impl</code> public member functions</h3>
+<a name="idp116034624"></a><h3>
+<a name="idp411242080-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="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>
+<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="idp411242640-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="idp411245024-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 708092ef83..f35ef7854b 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_cumu_idp544661328.html" title="Struct template p_square_cumulative_distribution_impl">
+<link rel="prev" href="p_square_cumu_idp411233360.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">
@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="p_square_cumu_idp411233360.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>
@@ -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#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="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#idp417012384-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#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="comment">// <a class="link" href="p_square_quantile_impl.html#idp417008016-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#idp417008512-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#idp417010640-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="idp104691392"></a><h2>Description</h2>
+<a name="idp116096656"></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="idp104703264"></a><h3>
+<a name="idp116108528"></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="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 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="idp417012384-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="idp104713856"></a><h3>
-<a name="idp544691584-bb"></a><code class="computeroutput">p_square_quantile_impl</code> public member functions</h3>
+<a name="idp116119120"></a><h3>
+<a name="idp417008016-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="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>
+<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="idp417008512-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="idp417010640-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_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>
+<a accesskey="p" href="p_square_cumu_idp411233360.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_over_th_idp544617200.html b/doc/html/boost/accumulators/impl/peaks_over_th_idp411184640.html
index de73939aac..ae3084b075 100644
--- a/doc/html/boost/accumulators/impl/peaks_over_th_idp544617200.html
+++ b/doc/html/boost/accumulators/impl/peaks_over_th_idp411184640.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_over_th_idp544617200"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.peaks_over_th_idp411184640"></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_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="keyword">struct</span> <a class="link" href="peaks_over_th_idp411184640.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_idp411184640.html#boost.accumulators.impl.peaks_over_th_idp411184640construct-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_idp411184640.html#idp411193968-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_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="comment">// <a class="link" href="peaks_over_th_idp411184640.html#idp411189056-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="peaks_over_th_idp411184640.html#idp411189616-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_idp411184640.html#idp411191152-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="idp104421664"></a><h2>Description</h2>
+<a name="idp115826720"></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="idp104423968"></a><h3>
-<a name="boost.accumulators.impl.peaks_over_th_idp544617200construct-copy-destruct"></a><code class="computeroutput">peaks_over_threshold_prob_impl</code> 
+<a name="idp115829024"></a><h3>
+<a name="boost.accumulators.impl.peaks_over_th_idp411184640construct-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="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 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="idp411193968-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="idp104434560"></a><h3>
-<a name="idp544621200-bb"></a><code class="computeroutput">peaks_over_threshold_prob_impl</code> public member functions</h3>
+<a name="idp115839616"></a><h3>
+<a name="idp411189056-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp411189616-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="idp411191152-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 5c1d7a1461..56965a0137 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_peak_idp538306192.html" title="Struct abstract_peaks_over_threshold">
+<link rel="next" href="../tag/abstract_peak_idp360025824.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_peak_idp538306192.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_idp360025824.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>
@@ -40,42 +40,42 @@
   <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#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="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#idp360023120-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#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="comment">// <a class="link" href="peaks_over_threshold_impl.html#idp360017360-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#idp360017920-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#idp360020304-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="idp97463552"></a><h2>Description</h2>
+<a name="idp108869696"></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="idp97473904"></a><p class="title"><b>Equation&#160;1.1.&#160;</b></p>
+<a name="idp108880176"></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_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="idp97482640"></a><p class="title"><b>Equation&#160;1.2.&#160;</b></p>
+<a name="idp108888912"></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_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="idp97505392"></a><p class="title"><b>Equation&#160;1.3.&#160;</b></p>
+<a name="idp108911664"></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_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="idp97517952"></a><p class="title"><b>Equation&#160;1.4.&#160;</b></p>
+<a name="idp108924224"></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_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="idp97535552"></a><p class="title"><b>Equation&#160;1.5.&#160;</b></p>
+<a name="idp108941824"></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="idp97538576"></a><p class="title"><b>Equation&#160;1.6.&#160;</b></p>
+<a name="idp108944848"></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>
@@ -86,18 +86,18 @@
 <p>
 </p>
 <div class="refsect2">
-<a name="idp97546080"></a><h3>
+<a name="idp108952400"></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="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 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="idp360023120-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="idp97556832"></a><h3>
-<a name="idp538297728-bb"></a><code class="computeroutput">peaks_over_threshold_impl</code> public member functions</h3>
+<a name="idp108963152"></a><h3>
+<a name="idp360017360-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="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>
+<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="idp360017920-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="idp360020304-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_peak_idp538306192.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_idp360025824.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 e711253fbb..9f6c980c68 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 @@
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 <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_over_th_idp544617200.html" title="Struct template peaks_over_threshold_prob_impl">
+<link rel="prev" href="peaks_over_th_idp411184640.html" title="Struct template peaks_over_threshold_prob_impl">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@@ -21,7 +21,7 @@
 </tr></table>
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 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="peaks_over_th_idp411184640.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#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>
+  <a class="link" href="pot_quantile_impl.html#idp411213616-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#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="comment">// <a class="link" href="pot_quantile_impl.html#idp411210240-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#idp411210800-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="idp104482544"></a><h2>Description</h2>
+<a name="idp115887440"></a><h2>Description</h2>
 <p>Computes an estimate </p>
 <div class="equation">
-<a name="idp104483248"></a><p class="title"><b>Equation&#160;1.17.&#160;</b></p>
+<a name="idp115888144"></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_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="idp104493696"></a><h3>
+<a name="idp115898592"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411213616-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="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>
+<a name="idp115905200"></a><h3>
+<a name="idp411210240-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="idp411210800-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_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>
+<a accesskey="p" href="peaks_over_th_idp411184640.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 5323c2a728..d94e6c82e0 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_cumu_idp544661328.html" title="Struct template p_square_cumulative_distribution_impl">
+<link rel="next" href="p_square_cumu_idp411233360.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_cumu_idp544661328.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_idp411233360.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#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>
+  <a class="link" href="pot_tail_mean_impl.html#idp411232384-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#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="comment">// <a class="link" href="pot_tail_mean_impl.html#idp411229008-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#idp411229568-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="idp104541936"></a><h2>Description</h2>
+<a name="idp115947152"></a><h2>Description</h2>
 <p>Computes an estimate for the (coherent) tail mean </p>
 <div class="equation">
-<a name="idp104542672"></a><p class="title"><b>Equation&#160;1.18.&#160;</b></p>
+<a name="idp115947888"></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_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="idp104553104"></a><h3>
+<a name="idp115958320"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411232384-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="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>
+<a name="idp115964848"></a><h3>
+<a name="idp411229008-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="idp411229568-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_cumu_idp544661328.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_idp411233360.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 fc6512dfae..73b880ddcb 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_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;">
+<link rel="prev" href="../feature_of_ta_idp413100048.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp413111856.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_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>
+<a accesskey="p" href="../feature_of_ta_idp413100048.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_idp413111856.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#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="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#idp413122096-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#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="comment">// <a class="link" href="reference_accumulator_impl.html#idp413119440-bb">public member functions</a></span>
+  <span class="identifier">result_type</span> <a class="link" href="reference_accumulator_impl.html#idp413120000-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="idp94391296"></a><h2>Description</h2>
+<a name="idp105797952"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp94391680"></a><h3>
+<a name="idp105798368"></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="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 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="idp413122096-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="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>
+<a name="idp105808976"></a><h3>
+<a name="idp413119440-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="idp413120000-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_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>
+<a accesskey="p" href="../feature_of_ta_idp413100048.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_idp413111856.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 103bb8d248..5ba083c551 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#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>
+  <a class="link" href="rolling_count_impl.html#idp417660400-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#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="comment">// <a class="link" href="rolling_count_impl.html#idp417657408-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#idp417657904-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="idp107506720"></a><h2>Description</h2>
+<a name="idp118956848"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp107507104"></a><h3>
+<a name="idp118957232"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417660400-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="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>
+<a name="idp118962960"></a><h3>
+<a name="idp417657408-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="idp417657904-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 283b47bdec..99a9b3480c 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_of_ta_idp538381648.html" title="Struct feature_of&lt;tag::lazy_rolling_mean&gt;">
+<link rel="prev" href="../feature_of_ta_idp408526288.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_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>
+<a accesskey="p" href="../feature_of_ta_idp408526288.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#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="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#idp410461456-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#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="comment">// <a class="link" href="rolling_moment_impl.html#idp408564272-bb">public member functions</a></span>
+   <a class="link" href="rolling_moment_impl.html#idp408564832-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#idp408566912-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#idp408569296-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="idp98908032"></a><h2>Description</h2>
+<a name="idp110314512"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp98908448"></a><h3>
+<a name="idp110314928"></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="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 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="idp410461456-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="idp98919040"></a><h3>
-<a name="idp538419632-bb"></a><code class="computeroutput">rolling_moment_impl</code> public member functions</h3>
+<a name="idp110325520"></a><h3>
+<a name="idp408564272-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="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>
+<li class="listitem"><pre class="literallayout"> <a name="idp408564832-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="idp408566912-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="idp408569296-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_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>
+<a accesskey="p" href="../feature_of_ta_idp408526288.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 5557f4718e..82e174ae87 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#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="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#idp417654160-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#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="comment">// <a class="link" href="rolling_sum_impl.html#idp417649040-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#idp417649536-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#idp417651664-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="idp107454544"></a><h2>Description</h2>
+<a name="idp118904672"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp107454928"></a><h3>
+<a name="idp118905056"></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="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 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="idp417654160-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="idp107464272"></a><h3>
-<a name="idp545332608-bb"></a><code class="computeroutput">rolling_sum_impl</code> public member functions</h3>
+<a name="idp118914320"></a><h3>
+<a name="idp417649040-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="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>
+<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="idp417649536-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="idp417651664-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 154aeff42a..fc9d5775e4 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#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>
+  <a class="link" href="rolling_window_impl.html#idp417646544-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#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="comment">// <a class="link" href="rolling_window_impl.html#idp417643552-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#idp417644048-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="idp107403232"></a><h2>Description</h2>
+<a name="idp118853360"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp107403616"></a><h3>
+<a name="idp118853744"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417646544-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="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>
+<a name="idp118859472"></a><h3>
+<a name="idp417643552-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="idp417644048-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 c2d596941b..003c0f3fd2 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#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="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#idp417637520-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#idp417639152-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#idp417640288-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#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="comment">// <a class="link" href="rolling_window_plus1_impl.html#idp417632160-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#idp417632656-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#idp417634784-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#idp417635776-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="idp77033120"></a><h2>Description</h2>
+<a name="idp118788176"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp77033536"></a><h3>
+<a name="idp118788560"></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="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>
+<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="idp417637520-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="idp417639152-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="idp417640288-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="idp107358976"></a><h3>
-<a name="idp545315728-bb"></a><code class="computeroutput">rolling_window_plus1_impl</code> public member functions</h3>
+<a name="idp118809856"></a><h3>
+<a name="idp417632160-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="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>
+<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="idp417632656-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="idp417634784-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="idp417635776-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 a808b09f33..41accd2348 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#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>
+  <a class="link" href="skewness_impl.html#idp417033904-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#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="comment">// <a class="link" href="skewness_impl.html#idp417030912-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#idp417031408-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="idp104758752"></a><h2>Description</h2>
+<a name="idp116164000"></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="idp104762192"></a><p class="title"><b>Equation&#160;1.19.&#160;</b></p>
+<a name="idp116167440"></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_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="idp104775072"></a><h3>
+<a name="idp116180320"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417033904-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="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>
+<a name="idp116186848"></a><h3>
+<a name="idp417030912-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="idp417031408-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 acb2bd77e9..141e55e300 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#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="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#idp417041520-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#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="comment">// <a class="link" href="sum_impl.html#idp417037152-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#idp417037648-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#idp417039776-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="idp104833088"></a><h2>Description</h2>
+<a name="idp116238512"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104833504"></a><h3>
+<a name="idp116238928"></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="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 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="idp417041520-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="idp104844064"></a><h3>
-<a name="idp544720720-bb"></a><code class="computeroutput">sum_impl</code> public member functions</h3>
+<a name="idp116249488"></a><h3>
+<a name="idp417037152-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="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>
+<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="idp417037648-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="idp417039776-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 e7703d60a5..b81ba0524f 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#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="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#idp417049632-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#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="comment">// <a class="link" href="sum_kahan_impl.html#idp417045264-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#idp417045760-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#idp417047888-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="idp104899424"></a><h2>Description</h2>
+<a name="idp116304704"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104899840"></a><h3>
+<a name="idp116305120"></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="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>
+<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="idp417049632-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="idp104910976"></a><h3>
-<a name="idp544728832-bb"></a><code class="computeroutput">sum_kahan_impl</code> public member functions</h3>
+<a name="idp116316192"></a><h3>
+<a name="idp417045264-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="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>
+<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="idp417045760-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="idp417047888-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 4a086e59a3..ddd17e9ae9 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#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="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#idp417060512-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#idp417062144-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#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#idp417054128-bb">public member functions</a></span>
+   <a class="link" href="tail_impl.html#idp417054624-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#idp417056640-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#idp417058768-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#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="comment">// <a class="link" href="tail_impl.html#idp417063280-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#idp417063776-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="idp104998480"></a><h2>Description</h2>
+<a name="idp116403808"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp104998896"></a><h3>
+<a name="idp116404224"></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="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>
+<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="idp417060512-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="idp417062144-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="idp105015408"></a><h3>
-<a name="idp544737696-bb"></a><code class="computeroutput">tail_impl</code> public member functions</h3>
+<a name="idp116420672"></a><h3>
+<a name="idp417054128-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="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>
+<li class="listitem"><pre class="literallayout"> <a name="idp417054624-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="idp417056640-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="idp417058768-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="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>
+<a name="idp116454528"></a><h3>
+<a name="idp417063280-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="idp417063776-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 f429f81fc6..7c4919b815 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_coherent__idp544767712.html" title="Struct template non_coherent_tail_mean_impl">
+<link rel="prev" href="non_coherent__idp417084144.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_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>
+<a accesskey="p" href="non_coherent__idp417084144.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#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>
+  <a class="link" href="tail_quantile_impl.html#idp417137152-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#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="comment">// <a class="link" href="tail_quantile_impl.html#idp417134160-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#idp417134656-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="idp105222544"></a><h2>Description</h2>
+<a name="idp116627872"></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="idp105240368"></a><p class="title"><b>Equation&#160;1.24.&#160;</b></p>
+<a name="idp116645696"></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="idp105243344"></a><h3>
+<a name="idp116648672"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417137152-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="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>
+<a name="idp116655280"></a><h3>
+<a name="idp417134160-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="idp417134656-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_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>
+<a accesskey="p" href="non_coherent__idp417084144.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 f7d1bf8a19..8c09339c3b 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#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="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#idp417146384-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#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#idp417140640-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#idp417141136-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#idp417143888-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#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="comment">// <a class="link" href="tail_variate_impl.html#idp417148016-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#idp417148512-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="idp105316224"></a><h2>Description</h2>
+<a name="idp116721584"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp105316640"></a><h3>
+<a name="idp116722000"></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="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 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="idp417146384-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="idp105327168"></a><h3>
-<a name="idp544824208-bb"></a><code class="computeroutput">tail_variate_impl</code> public member functions</h3>
+<a name="idp116732672"></a><h3>
+<a name="idp417140640-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="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>
+<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="idp417141136-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="idp417143888-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="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>
+<a name="idp116755840"></a><h3>
+<a name="idp417148016-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="idp417148512-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 10af0d00ba..d946230566 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#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>
+  <a class="link" href="tail_variate_means_impl.html#idp417183424-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#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="comment">// <a class="link" href="tail_variate_means_impl.html#idp417180432-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#idp417180928-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="idp105393792"></a><h2>Description</h2>
+<a name="idp116799168"></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="idp105409392"></a><p class="title"><b>Equation&#160;1.25.&#160;</b></p>
+<a name="idp116814768"></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="idp105412400"></a><p class="title"><b>Equation&#160;1.26.&#160;</b></p>
+<a name="idp116817776"></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="idp105415408"></a><p class="title"><b>Equation&#160;1.27.&#160;</b></p>
+<a name="idp116820784"></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="idp105418512"></a><p class="title"><b>Equation&#160;1.28.&#160;</b></p>
+<a name="idp116823888"></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="idp105421616"></a><h3>
+<a name="idp116826992"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417183424-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="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>
+<a name="idp116833600"></a><h3>
+<a name="idp417180432-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="idp417180928-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 b469e48f87..945d6d0feb 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 @@
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 <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_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;">
+<link rel="prev" href="../feature_of_ta_idp413111856.html" title="Struct template feature_of&lt;tag::reference&lt; ValueType, Tag &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp413126928.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_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>
+<a accesskey="p" href="../feature_of_ta_idp413111856.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_idp413126928.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#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="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#idp413137136-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#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="comment">// <a class="link" href="value_accumulator_impl.html#idp413134480-bb">public member functions</a></span>
+  <span class="identifier">result_type</span> <a class="link" href="value_accumulator_impl.html#idp413135040-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="idp94505344"></a><h2>Description</h2>
+<a name="idp105912032"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp94505760"></a><h3>
+<a name="idp105912448"></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="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 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="idp413137136-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="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>
+<a name="idp105922976"></a><h3>
+<a name="idp413134480-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="idp413135040-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_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>
+<a accesskey="p" href="../feature_of_ta_idp413111856.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_idp413126928.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 a0c93a9016..b6fe5ae31d 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#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="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#idp417230896-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#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="comment">// <a class="link" href="variance_impl.html#idp417226528-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#idp417227024-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#idp417229152-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="idp105537552"></a><h2>Description</h2>
+<a name="idp116942816"></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="idp105540720"></a><p class="title"><b>Equation&#160;1.31.&#160;</b></p>
+<a name="idp116945984"></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="idp105543760"></a><p class="title"><b>Equation&#160;1.32.&#160;</b></p>
+<a name="idp116949024"></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_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="idp105552000"></a><p class="title"><b>Equation&#160;1.33.&#160;</b></p>
+<a name="idp116957264"></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="idp105554960"></a><p class="title"><b>Equation&#160;1.34.&#160;</b></p>
+<a name="idp116960224"></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_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="idp105562784"></a><h3>
+<a name="idp116968048"></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="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 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="idp417230896-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="idp105573456"></a><h3>
-<a name="idp544910096-bb"></a><code class="computeroutput">variance_impl</code> public member functions</h3>
+<a name="idp116978720"></a><h3>
+<a name="idp417226528-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="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>
+<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="idp417227024-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="idp417229152-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 ef255de004..0ac74d267a 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#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="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#idp417261648-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#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="comment">// <a class="link" href="weighted_covariance_impl.html#idp417257280-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#idp417257776-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#idp417259904-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="idp105631856"></a><h2>Description</h2>
+<a name="idp117037136"></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="idp105639936"></a><p class="title"><b>Equation&#160;1.35.&#160;</b></p>
+<a name="idp117045136"></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_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="idp105655040"></a><h3>
+<a name="idp117060240"></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="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 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="idp417261648-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="idp105665744"></a><h3>
-<a name="idp544940848-bb"></a><code class="computeroutput">weighted_covariance_impl</code> public member functions</h3>
+<a name="idp117070944"></a><h3>
+<a name="idp417257280-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="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>
+<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="idp417257776-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="idp417259904-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 7a9f244e10..43b1e247bb 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#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="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#idp417272144-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#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="comment">// <a class="link" href="weighted_density_impl.html#idp417267024-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#idp417267520-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#idp417269648-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="idp105725296"></a><h2>Description</h2>
+<a name="idp117130512"></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="idp105726960"></a><h3>
+<a name="idp117132176"></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="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 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="idp417272144-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="idp105737552"></a><h3>
-<a name="idp544950592-bb"></a><code class="computeroutput">weighted_density_impl</code> public member functions</h3>
+<a name="idp117142768"></a><h3>
+<a name="idp417267024-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="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>
+<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="idp417267520-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="idp417269648-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_exte_idp545050176.html b/doc/html/boost/accumulators/impl/weighted_exte_idp417366608.html
index a60cabf2e5..7123c6a038 100644
--- a/doc/html/boost/accumulators/impl/weighted_exte_idp545050176.html
+++ b/doc/html/boost/accumulators/impl/weighted_exte_idp417366608.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_peak_idp545039680.html" title="Struct template weighted_peaks_over_threshold_prob_impl">
+<link rel="prev" href="weighted_peak_idp417356112.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">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="weighted_peak_idp417356112.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_exte_idp545050176"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_exte_idp417366608"></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_6.png"></span> algorithm for weighted samples. </p>
@@ -33,16 +33,16 @@
 <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_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="keyword">struct</span> <a class="link" href="weighted_exte_idp417366608.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_idp417366608.html#boost.accumulators.impl.weighted_exte_idp417366608construct-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_idp417366608.html#idp417398288-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_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="comment">// <a class="link" href="weighted_exte_idp417366608.html#idp417393920-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_idp417366608.html#idp417394416-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_idp417366608.html#idp417396544-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="idp106312032"></a><h2>Description</h2>
+<a name="idp117717664"></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>
@@ -51,18 +51,18 @@
 <p>
 </p>
 <div class="refsect2">
-<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> 
+<a name="idp117742304"></a><h3>
+<a name="boost.accumulators.impl.weighted_exte_idp417366608construct-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="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 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="idp417398288-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="idp106347328"></a><h3>
-<a name="idp545077488-bb"></a><code class="computeroutput">weighted_extended_p_square_impl</code> public member functions</h3>
+<a name="idp117752960"></a><h3>
+<a name="idp417393920-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="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>
+<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="idp417394416-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="idp417396544-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_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>
+<a accesskey="p" href="weighted_peak_idp417356112.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 18bd9c0ea1..ecf7c0a815 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#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>
+  <a class="link" href="weighted_kurtosis_impl.html#idp417294800-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#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="comment">// <a class="link" href="weighted_kurtosis_impl.html#idp417291808-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#idp417292304-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="idp105788032"></a><h2>Description</h2>
+<a name="idp117193248"></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="idp105791552"></a><p class="title"><b>Equation&#160;1.36.&#160;</b></p>
+<a name="idp117196768"></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_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="idp105804992"></a><h3>
+<a name="idp117210208"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417294800-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="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>
+<a name="idp117216736"></a><h3>
+<a name="idp417291808-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="idp417292304-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 a366118b26..53cc3f0f4b 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">
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 <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_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">
+<link rel="prev" href="with_p_square_idp417319184.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">
+<link rel="next" href="immediate_wei_idp417336144.html" title="Struct template immediate_weighted_mean_impl">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,7 +21,7 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="with_p_square_idp417319184.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_idp417336144.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#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>
+  <a class="link" href="weighted_mean_impl.html#idp417335264-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#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="comment">// <a class="link" href="weighted_mean_impl.html#idp417332272-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#idp417332768-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="idp106037072"></a><h2>Description</h2>
+<a name="idp117442576"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp106037488"></a><h3>
+<a name="idp117442992"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417335264-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="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>
+<a name="idp117449520"></a><h3>
+<a name="idp417332272-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="idp417332768-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_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>
+<a accesskey="p" href="with_p_square_idp417319184.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_idp417336144.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 737f1bb5f1..ddf7d35b22 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_density__idp544989856.html" title="Struct template with_density_weighted_median_impl">
+<link rel="next" href="with_density__idp417306288.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>
@@ -21,7 +21,7 @@
 </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_density__idp544989856.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__idp417306288.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>
@@ -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#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>
+  <a class="link" href="weighted_median_impl.html#idp417305408-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#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="comment">// <a class="link" href="weighted_median_impl.html#idp417302416-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#idp417302912-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="idp105853024"></a><h2>Description</h2>
+<a name="idp117258368"></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="idp105856208"></a><h3>
+<a name="idp117261552"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417305408-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="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>
+<a name="idp117268080"></a><h3>
+<a name="idp417302416-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="idp417302912-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_density__idp544989856.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__idp417306288.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 37acb734b6..897f1e360d 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_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">
+<link rel="prev" href="weighted_exte_idp417366608.html" title="Struct template weighted_extended_p_square_impl">
+<link rel="next" href="weighted_p_sq_idp417411152.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_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>
+<a accesskey="p" href="weighted_exte_idp417366608.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_idp417411152.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#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="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#idp417409520-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#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="comment">// <a class="link" href="weighted_moment_impl.html#idp417402528-bb">public member functions</a></span>
+   <a class="link" href="weighted_moment_impl.html#idp417403024-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#idp417404896-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#idp417407024-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="idp106413936"></a><h2>Description</h2>
+<a name="idp117819376"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp106414352"></a><h3>
+<a name="idp117819792"></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="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 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="idp417409520-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="idp106424784"></a><h3>
-<a name="idp545086096-bb"></a><code class="computeroutput">weighted_moment_impl</code> public member functions</h3>
+<a name="idp117830384"></a><h3>
+<a name="idp417402528-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="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>
+<li class="listitem"><pre class="literallayout"> <a name="idp417403024-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="idp417404896-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="idp417407024-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_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>
+<a accesskey="p" href="weighted_exte_idp417366608.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_idp417411152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
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 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_p_sq_idp545094720.html b/doc/html/boost/accumulators/impl/weighted_p_sq_idp417411152.html
index 079af92d02..681be146b5 100644
--- a/doc/html/boost/accumulators/impl/weighted_p_sq_idp545094720.html
+++ b/doc/html/boost/accumulators/impl/weighted_p_sq_idp417411152.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_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">
+<link rel="next" href="weighted_p_sq_idp417426848.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>
@@ -21,10 +21,10 @@
 </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_p_sq_idp545110416.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_idp417426848.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_p_sq_idp545094720"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_p_sq_idp417411152"></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_6.png"></span> algorithm for weighted samples. </p>
@@ -33,19 +33,19 @@
 <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_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">struct</span> <a class="link" href="weighted_p_sq_idp417411152.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_p_sq_idp545094720.html#boost.accumulators.impl.weighted_p_sq_idp545094720construct-copy-destruct">construct/copy/destruct</a></span>
+  <span class="comment">// <a class="link" href="weighted_p_sq_idp417411152.html#boost.accumulators.impl.weighted_p_sq_idp417411152construct-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_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>
+    <a class="link" href="weighted_p_sq_idp417411152.html#idp417425216-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_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="comment">// <a class="link" href="weighted_p_sq_idp417411152.html#idp417420096-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_idp417411152.html#idp417420592-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_idp417411152.html#idp417422720-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="idp106497616"></a><h2>Description</h2>
+<a name="idp117988624"></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>
@@ -53,19 +53,19 @@
 <p>
 </p>
 <div class="refsect2">
-<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> 
+<a name="idp117993440"></a><h3>
+<a name="boost.accumulators.impl.weighted_p_sq_idp417411152construct-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="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>
+  <a name="idp417425216-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="idp106513120"></a><h3>
-<a name="idp545103664-bb"></a><code class="computeroutput">weighted_p_square_cumulative_distribution_impl</code> public member functions</h3>
+<a name="idp118003680"></a><h3>
+<a name="idp417420096-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="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>
+<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="idp417420592-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="idp417422720-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_p_sq_idp545110416.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_idp417426848.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_p_sq_idp545110416.html b/doc/html/boost/accumulators/impl/weighted_p_sq_idp417426848.html
index 5e03ef627e..91fbb00e72 100644
--- a/doc/html/boost/accumulators/impl/weighted_p_sq_idp545110416.html
+++ b/doc/html/boost/accumulators/impl/weighted_p_sq_idp417426848.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_p_sq_idp545094720.html" title="Struct template weighted_p_square_cumulative_distribution_impl">
+<link rel="prev" href="weighted_p_sq_idp417411152.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">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="weighted_p_sq_idp417411152.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_p_sq_idp545110416"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_p_sq_idp417426848"></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_6.png"></span> algorithm for weighted samples. </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> Impl<span class="special">&gt;</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="keyword">struct</span> <a class="link" href="weighted_p_sq_idp417426848.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_idp417426848.html#boost.accumulators.impl.weighted_p_sq_idp417426848construct-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_idp417426848.html#idp417451696-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_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="comment">// <a class="link" href="weighted_p_sq_idp417426848.html#idp417447328-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_idp417426848.html#idp417447824-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_idp417426848.html#idp417449952-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="idp106576704"></a><h2>Description</h2>
+<a name="idp118065952"></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="idp106593376"></a><h3>
-<a name="boost.accumulators.impl.weighted_p_sq_idp545110416construct-copy-destruct"></a><code class="computeroutput">weighted_p_square_quantile_impl</code> 
+<a name="idp118082560"></a><h3>
+<a name="boost.accumulators.impl.weighted_p_sq_idp417426848construct-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="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 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="idp417451696-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="idp106604128"></a><h3>
-<a name="idp545130896-bb"></a><code class="computeroutput">weighted_p_square_quantile_impl</code> public member functions</h3>
+<a name="idp118092672"></a><h3>
+<a name="idp417447328-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="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>
+<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="idp417447824-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="idp417449952-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_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>
+<a accesskey="p" href="weighted_p_sq_idp417411152.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_peak_idp545028320.html b/doc/html/boost/accumulators/impl/weighted_peak_idp417344752.html
index 4420cd5bc0..24c8a36ed9 100644
--- a/doc/html/boost/accumulators/impl/weighted_peak_idp545028320.html
+++ b/doc/html/boost/accumulators/impl/weighted_peak_idp417344752.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="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">
+<link rel="prev" href="immediate_wei_idp417336144.html" title="Struct template immediate_weighted_mean_impl">
+<link rel="next" href="weighted_peak_idp417356112.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="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>
+<a accesskey="p" href="immediate_wei_idp417336144.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_idp417356112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_peak_idp545028320"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_peak_idp417344752"></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_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="keyword">struct</span> <a class="link" href="weighted_peak_idp417344752.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_idp417344752.html#boost.accumulators.impl.weighted_peak_idp417344752construct-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_idp417344752.html#idp417354480-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_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="comment">// <a class="link" href="weighted_peak_idp417344752.html#idp417349360-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_idp417344752.html#idp417349856-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_idp417344752.html#idp417351984-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="idp106166896"></a><h2>Description</h2>
+<a name="idp117572496"></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="idp106169200"></a><h3>
-<a name="boost.accumulators.impl.weighted_peak_idp545028320construct-copy-destruct"></a><code class="computeroutput">weighted_peaks_over_threshold_impl</code> 
+<a name="idp117574800"></a><h3>
+<a name="boost.accumulators.impl.weighted_peak_idp417344752construct-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="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 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="idp417354480-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="idp106179888"></a><h3>
-<a name="idp545032928-bb"></a><code class="computeroutput">weighted_peaks_over_threshold_impl</code> public member functions</h3>
+<a name="idp117585392"></a><h3>
+<a name="idp417349360-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="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>
+<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="idp417349856-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="idp417351984-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="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>
+<a accesskey="p" href="immediate_wei_idp417336144.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_idp417356112.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_peak_idp545039680.html b/doc/html/boost/accumulators/impl/weighted_peak_idp417356112.html
index 2f064f6393..e112f9db8d 100644
--- a/doc/html/boost/accumulators/impl/weighted_peak_idp545039680.html
+++ b/doc/html/boost/accumulators/impl/weighted_peak_idp417356112.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_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">
+<link rel="prev" href="weighted_peak_idp417344752.html" title="Struct template weighted_peaks_over_threshold_impl">
+<link rel="next" href="weighted_exte_idp417366608.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_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>
+<a accesskey="p" href="weighted_peak_idp417344752.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_idp417366608.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_peak_idp545039680"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_peak_idp417356112"></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_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">struct</span> <a class="link" href="weighted_peak_idp417356112.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_idp417356112.html#boost.accumulators.impl.weighted_peak_idp417356112construct-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_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>
+    <a class="link" href="weighted_peak_idp417356112.html#idp417364976-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_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="comment">// <a class="link" href="weighted_peak_idp417356112.html#idp417360608-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="weighted_peak_idp417356112.html#idp417361104-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_idp417356112.html#idp417362480-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="idp106241024"></a><h2>Description</h2>
+<a name="idp117646496"></a><h2>Description</h2>
 <p><span class="bold"><strong>See Also:</strong></span></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><a class="link" href="weighted_peak_idp417344752.html" title="Struct template weighted_peaks_over_threshold_impl">weighted_peaks_over_threshold_impl</a></p>
 <p>
 
 </p>
 <div class="refsect2">
-<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> 
+<a name="idp117648800"></a><h3>
+<a name="boost.accumulators.impl.weighted_peak_idp417356112construct-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="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>
+  <a name="idp417364976-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="idp106253856"></a><h3>
-<a name="idp545044176-bb"></a><code class="computeroutput">weighted_peaks_over_threshold_prob_impl</code> public member functions</h3>
+<a name="idp117659488"></a><h3>
+<a name="idp417360608-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp417361104-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="idp417362480-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_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>
+<a accesskey="p" href="weighted_peak_idp417344752.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_idp417366608.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 75d146b719..6e59911149 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_p_sq_idp545110416.html" title="Struct template weighted_p_square_quantile_impl">
+<link rel="prev" href="weighted_p_sq_idp417426848.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_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>
+<a accesskey="p" href="weighted_p_sq_idp417426848.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#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>
+  <a class="link" href="weighted_skewness_impl.html#idp417474176-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#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="comment">// <a class="link" href="weighted_skewness_impl.html#idp417471184-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#idp417471680-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="idp106650688"></a><h2>Description</h2>
+<a name="idp118133008"></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="idp106654128"></a><p class="title"><b>Equation&#160;1.37.&#160;</b></p>
+<a name="idp118136272"></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_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="idp106667472"></a><h3>
+<a name="idp118148752"></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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417474176-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="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>
+<a name="idp118154480"></a><h3>
+<a name="idp417471184-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="idp417471680-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_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>
+<a accesskey="p" href="weighted_p_sq_idp417426848.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 2f94e71a00..9c8e1e4a31 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#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="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#idp417482032-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#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="comment">// <a class="link" href="weighted_sum_impl.html#idp417477664-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#idp417478160-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#idp417480288-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="idp106724752"></a><h2>Description</h2>
+<a name="idp118198688"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp106725168"></a><h3>
+<a name="idp118199072"></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="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 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="idp417482032-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="idp106735760"></a><h3>
-<a name="idp545161232-bb"></a><code class="computeroutput">weighted_sum_impl</code> public member functions</h3>
+<a name="idp118208416"></a><h3>
+<a name="idp417477664-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="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>
+<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="idp417478160-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="idp417480288-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 7da8e7b9ce..9cebe528f0 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_coherent__idp545175840.html" title="Struct template non_coherent_weighted_tail_mean_impl">
+<link rel="next" href="non_coherent__idp417492272.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_coherent__idp545175840.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__idp417492272.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#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="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#idp417490640-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#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="comment">// <a class="link" href="weighted_sum_kahan_impl.html#idp417486272-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#idp417486768-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#idp417488896-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="idp106792432"></a><h2>Description</h2>
+<a name="idp118257952"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp106792848"></a><h3>
+<a name="idp118258336"></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="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 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="idp417490640-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="idp106803440"></a><h3>
-<a name="idp545169840-bb"></a><code class="computeroutput">weighted_sum_kahan_impl</code> public member functions</h3>
+<a name="idp118267680"></a><h3>
+<a name="idp417486272-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="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>
+<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="idp417486768-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="idp417488896-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_coherent__idp545175840.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__idp417492272.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/weighted_tail_idp545208752.html b/doc/html/boost/accumulators/impl/weighted_tail_idp417525184.html
index c592aa5b94..22b0fc9c22 100644
--- a/doc/html/boost/accumulators/impl/weighted_tail_idp545208752.html
+++ b/doc/html/boost/accumulators/impl/weighted_tail_idp417525184.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_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">
+<link rel="prev" href="non_coherent__idp417492272.html" title="Struct template non_coherent_weighted_tail_mean_impl">
+<link rel="next" href="weighted_tail_idp417554432.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_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>
+<a accesskey="p" href="non_coherent__idp417492272.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_idp417554432.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_tail_idp545208752"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_tail_idp417525184"></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>
@@ -33,24 +33,24 @@
 <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_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="keyword">struct</span> <a class="link" href="weighted_tail_idp417525184.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_idp417525184.html#boost.accumulators.impl.weighted_tail_idp417525184construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="weighted_tail_idp417525184.html#idp417553552-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_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="comment">// <a class="link" href="weighted_tail_idp417525184.html#idp417550560-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_idp417525184.html#idp417551056-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="idp106927984"></a><h2>Description</h2>
+<a name="idp118385984"></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="idp106941008"></a><p class="title"><b>Equation&#160;1.42.&#160;</b></p>
+<a name="idp118399008"></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="idp106944208"></a><p class="title"><b>Equation&#160;1.43.&#160;</b></p>
+<a name="idp118402208"></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>
@@ -58,16 +58,16 @@
 <p>
 </p>
 <div class="refsect2">
-<a name="idp106952240"></a><h3>
-<a name="boost.accumulators.impl.weighted_tail_idp545208752construct-copy-destruct"></a><code class="computeroutput">weighted_tail_quantile_impl</code> 
+<a name="idp118410240"></a><h3>
+<a name="boost.accumulators.impl.weighted_tail_idp417525184construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417553552-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="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>
+<a name="idp118416704"></a><h3>
+<a name="idp417550560-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="idp417551056-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_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>
+<a accesskey="p" href="non_coherent__idp417492272.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_idp417554432.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/impl/weighted_tail_idp545238000.html b/doc/html/boost/accumulators/impl/weighted_tail_idp417554432.html
index ba339a6cca..8d903c0aa4 100644
--- a/doc/html/boost/accumulators/impl/weighted_tail_idp545238000.html
+++ b/doc/html/boost/accumulators/impl/weighted_tail_idp417554432.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_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">
+<link rel="prev" href="weighted_tail_idp417525184.html" title="Struct template weighted_tail_quantile_impl">
+<link rel="next" href="lazy_weighted_idp417589936.html" title="Struct template lazy_weighted_variance_impl">
 </head>
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 <table cellpadding="2" width="100%"><tr>
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="weighted_tail_idp417525184.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_idp417589936.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.weighted_tail_idp545238000"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.weighted_tail_idp417554432"></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_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="keyword">struct</span> <a class="link" href="weighted_tail_idp417554432.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_idp417554432.html#boost.accumulators.impl.weighted_tail_idp417554432construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="weighted_tail_idp417554432.html#idp417589056-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_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="comment">// <a class="link" href="weighted_tail_idp417554432.html#idp417586064-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_idp417554432.html#idp417586560-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="idp107003584"></a><h2>Description</h2>
+<a name="idp118461472"></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="idp107006784"></a><p class="title"><b>Equation&#160;1.44.&#160;</b></p>
+<a name="idp118464672"></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="idp107010064"></a><p class="title"><b>Equation&#160;1.45.&#160;</b></p>
+<a name="idp118467952"></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_70.png"></span>.</p>
 <div class="equation">
-<a name="idp107020896"></a><p class="title"><b>Equation&#160;1.46.&#160;</b></p>
+<a name="idp118478784"></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="idp107023872"></a><p class="title"><b>Equation&#160;1.47.&#160;</b></p>
+<a name="idp118481760"></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="idp107026880"></a><p class="title"><b>Equation&#160;1.48.&#160;</b></p>
+<a name="idp118484768"></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="idp107029952"></a><p class="title"><b>Equation&#160;1.49.&#160;</b></p>
+<a name="idp118487840"></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="idp107033056"></a><h3>
-<a name="boost.accumulators.impl.weighted_tail_idp545238000construct-copy-destruct"></a><code class="computeroutput">weighted_tail_variate_means_impl</code> 
+<a name="idp118490944"></a><h3>
+<a name="boost.accumulators.impl.weighted_tail_idp417554432construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417589056-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="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>
+<a name="idp118497376"></a><h3>
+<a name="idp417586064-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="idp417586560-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_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>
+<a accesskey="p" href="weighted_tail_idp417525184.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_idp417589936.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 ecfffb3565..4cb3b49734 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 @@
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 <link 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_weighted_idp545273504.html" title="Struct template lazy_weighted_variance_impl">
+<link rel="prev" href="lazy_weighted_idp417589936.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_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>
+<a accesskey="p" href="lazy_weighted_idp417589936.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#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="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#idp417628912-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#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="comment">// <a class="link" href="weighted_variance_impl.html#idp417624544-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#idp417625040-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#idp417627168-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="idp107151568"></a><h2>Description</h2>
+<a name="idp118609088"></a><h2>Description</h2>
 <p>Iterative calculation of variance of weighted samples: </p>
 <div class="equation">
-<a name="idp107152304"></a><p class="title"><b>Equation&#160;1.51.&#160;</b></p>
+<a name="idp118609824"></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_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="idp107167504"></a><h3>
+<a name="idp118625024"></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="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 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="idp417628912-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="idp107178096"></a><h3>
-<a name="idp545308112-bb"></a><code class="computeroutput">weighted_variance_impl</code> public member functions</h3>
+<a name="idp118635424"></a><h3>
+<a name="idp417624544-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="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>
+<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="idp417625040-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="idp417627168-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_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>
+<a accesskey="p" href="lazy_weighted_idp417589936.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>
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diff --git a/doc/html/boost/accumulators/impl/with_density__idp544989856.html b/doc/html/boost/accumulators/impl/with_density__idp417306288.html
index b6b2548a9c..b14bc7173e 100644
--- a/doc/html/boost/accumulators/impl/with_density__idp544989856.html
+++ b/doc/html/boost/accumulators/impl/with_density__idp417306288.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_square_idp545002752.html" title="Struct template with_p_square_cumulative_distribution_weighted_median_impl">
+<link rel="next" href="with_p_square_idp417319184.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_square_idp545002752.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_idp417319184.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.impl.with_density__idp544989856"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.with_density__idp417306288"></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_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="keyword">struct</span> <a class="link" href="with_density__idp417306288.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__idp417306288.html#boost.accumulators.impl.with_density__idp417306288construct-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__idp417306288.html#idp417317552-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_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="comment">// <a class="link" href="with_density__idp417306288.html#idp417313184-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_density__idp417306288.html#idp417313680-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__idp417306288.html#idp417315056-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="idp105911088"></a><h2>Description</h2>
+<a name="idp117316528"></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="idp105916784"></a><h3>
-<a name="boost.accumulators.impl.with_density__idp544989856construct-copy-destruct"></a><code class="computeroutput">with_density_weighted_median_impl</code> 
+<a name="idp117322224"></a><h3>
+<a name="boost.accumulators.impl.with_density__idp417306288construct-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="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 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="idp417317552-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="idp105927440"></a><h3>
-<a name="idp544996752-bb"></a><code class="computeroutput">with_density_weighted_median_impl</code> public member functions</h3>
+<a name="idp117332880"></a><h3>
+<a name="idp417313184-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp417313680-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="idp417315056-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_square_idp545002752.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_idp417319184.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 94c3238761..dd4283a957 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_square_idp539102176.html" title="Struct template with_p_square_cumulative_distribution_median_impl">
+<link rel="next" href="with_p_square_idp411136160.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_square_idp539102176.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_idp411136160.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#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="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#idp411134336-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#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="comment">// <a class="link" href="with_density_median_impl.html#idp411129424-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_density_median_impl.html#idp411129984-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#idp411131520-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="idp104020192"></a><h2>Description</h2>
+<a name="idp115425328"></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="idp104025888"></a><h3>
+<a name="idp115431024"></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="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 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="idp411134336-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="idp104036512"></a><h3>
-<a name="idp539095440-bb"></a><code class="computeroutput">with_density_median_impl</code> public member functions</h3>
+<a name="idp115441648"></a><h3>
+<a name="idp411129424-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp411129984-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="idp411131520-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_square_idp539102176.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_idp411136160.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/impl/with_p_square_idp539102176.html b/doc/html/boost/accumulators/impl/with_p_square_idp411136160.html
index 100dfedf55..2226108837 100644
--- a/doc/html/boost/accumulators/impl/with_p_square_idp539102176.html
+++ b/doc/html/boost/accumulators/impl/with_p_square_idp411136160.html
@@ -24,7 +24,7 @@
 <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_square_idp539102176"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.with_p_square_idp411136160"></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_6.png"></span> cumulative distribution estimator. </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">&gt;</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">struct</span> <a class="link" href="with_p_square_idp411136160.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_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_square_idp411136160.html#boost.accumulators.impl.with_p_square_idp411136160construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="with_p_square_idp411136160.html#idp411146272-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#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="comment">// <a class="link" href="with_p_square_idp411136160.html#idp411141360-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_p_square_idp411136160.html#idp411141920-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_idp411136160.html#idp411143456-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="idp104089472"></a><h2>Description</h2>
+<a name="idp115494560"></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="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> 
+<a name="idp115495472"></a><h3>
+<a name="boost.accumulators.impl.with_p_square_idp411136160construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp411146272-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="idp104096944"></a><h3>
-<a name="idp539107376-bb"></a><code class="computeroutput">with_p_square_cumulative_distribution_median_impl</code> public member functions</h3>
+<a name="idp115502032"></a><h3>
+<a name="idp411141360-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp411141920-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="idp411143456-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_square_idp545002752.html b/doc/html/boost/accumulators/impl/with_p_square_idp417319184.html
index 4d5c7000d4..73affb3ca5 100644
--- a/doc/html/boost/accumulators/impl/with_p_square_idp545002752.html
+++ b/doc/html/boost/accumulators/impl/with_p_square_idp417319184.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_density__idp544989856.html" title="Struct template with_density_weighted_median_impl">
+<link rel="prev" href="with_density__idp417306288.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">
@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="with_density__idp417306288.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_square_idp545002752"></a><div class="titlepage"></div>
+<a name="boost.accumulators.impl.with_p_square_idp417319184"></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_6.png"></span> cumulative distribution estimator. </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">&gt;</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">struct</span> <a class="link" href="with_p_square_idp417319184.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_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_square_idp417319184.html#boost.accumulators.impl.with_p_square_idp417319184construct-copy-destruct">construct/copy/destruct</a></span>
+  <a class="link" href="with_p_square_idp417319184.html#idp417328784-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#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="comment">// <a class="link" href="with_p_square_idp417319184.html#idp417324416-bb">public member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_p_square_idp417319184.html#idp417324912-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_idp417319184.html#idp417326288-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="idp105981824"></a><h2>Description</h2>
+<a name="idp117387248"></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="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> 
+<a name="idp117388160"></a><h3>
+<a name="boost.accumulators.impl.with_p_square_idp417319184construct-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="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 class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"><pre class="literallayout"><a name="idp417328784-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="idp105989392"></a><h3>
-<a name="idp545007984-bb"></a><code class="computeroutput">with_p_square_cumulative_distribution_weighted_median_impl</code> public member functions</h3>
+<a name="idp117394816"></a><h3>
+<a name="idp417324416-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp417324912-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="idp417326288-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_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>
+<a accesskey="p" href="with_density__idp417306288.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_tail_idp545392560.html b/doc/html/boost/accumulators/tag/absolute_tail_idp417708992.html
index e98f1732d8..01a9697d6f 100644
--- a/doc/html/boost/accumulators/tag/absolute_tail_idp545392560.html
+++ b/doc/html/boost/accumulators/tag/absolute_tail_idp417708992.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_tail_idp545395312.html" title="Struct template relative_tail_variate_means">
+<link rel="next" href="relative_tail_idp417711744.html" title="Struct template relative_tail_variate_means">
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@@ -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_tail_idp545395312.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_idp417711744.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.tag.absolute_tail_idp545392560"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.absolute_tail_idp417708992"></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_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="keyword">struct</span> <a class="link" href="absolute_tail_idp417708992.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>
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+<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_idp417711744.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/absolute_weig_idp545422832.html b/doc/html/boost/accumulators/tag/absolute_weig_idp417739264.html
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--- a/doc/html/boost/accumulators/tag/absolute_weig_idp545422832.html
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-<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">
+<link rel="prev" href="weighted_tail_idp417737152.html" title="Struct template weighted_tail_variate_means">
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="weighted_tail_idp417737152.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_idp417742048.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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-<a name="boost.accumulators.tag.absolute_weig_idp545422832"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.absolute_weig_idp417739264"></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_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="keyword">struct</span> <a class="link" href="absolute_weig_idp417739264.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_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>
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diff --git a/doc/html/boost/accumulators/tag/abstract_abso_idp538717984.html b/doc/html/boost/accumulators/tag/abstract_abso_idp410751968.html
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--- a/doc/html/boost/accumulators/tag/abstract_abso_idp538717984.html
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-<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">
+<link rel="prev" href="../extract/relative_tail_idp410748960.html" title="Global relative_tail_variate_means">
+<link rel="next" href="abstract_rela_idp410752960.html" title="Struct abstract_relative_tail_variate_means">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="../extract/relative_tail_idp410748960.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_idp410752960.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_abso_idp538717984"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_abso_idp410751968"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="abstract_abso_idp410751968.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_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>
+<a accesskey="p" href="../extract/relative_tail_idp410748960.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_idp410752960.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/abstract_covariance.html b/doc/html/boost/accumulators/tag/abstract_covariance.html
index 4ee6953725..8eed72aeb0 100644
--- a/doc/html/boost/accumulators/tag/abstract_covariance.html
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 <link rel="prev" href="../extract/covariance.html" title="Global covariance">
-<link rel="next" 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_idp412657376.html" title="Struct template feature_of&lt;tag::covariance&lt; VariateType, VariateTag &gt;&gt;">
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+<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_idp412657376.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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@@ -46,7 +46,7 @@
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+<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_idp412657376.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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-<link rel="next" href="../feature_of_ta_idp538632336.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp410666320.html" title="Struct template feature_of&lt;tag::coherent_tail_mean&lt; LeftRight &gt;&gt;">
 </head>
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 <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_of_ta_idp538632336.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_idp410666320.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.tag.abstract_non__idp538646832"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.abstract_non__idp410680816"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="abstract_non__idp410680816.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>
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@@ -48,7 +48,7 @@
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 <hr>
 <div class="spirit-nav">
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@@ -48,7 +48,7 @@
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diff --git a/doc/html/boost/accumulators/tag/as_droppable__idp537746720.html b/doc/html/boost/accumulators/tag/as_droppable__idp413094960.html
index cea476972b..396f9672cf 100644
--- a/doc/html/boost/accumulators/tag/as_droppable__idp537746720.html
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@@ -8,7 +8,7 @@
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 <link rel="prev" href="as_droppable.html" title="Struct template as_droppable">
-<link rel="next" href="../as_feature_ta_idp537735040.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="../as_feature_ta_idp410275200.html" title="Struct template as_feature&lt;tag::droppable&lt; Feature &gt;&gt;">
 </head>
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@@ -21,10 +21,10 @@
 </tr></table>
 <hr>
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-<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>
+<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_idp410275200.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+<a name="boost.accumulators.tag.as_droppable__idp413094960"></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> 
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+<span class="keyword">struct</span> <a class="link" href="as_droppable__idp413094960.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_droppable__idp537746720.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__idp413094960.type"></a><span class="identifier">type</span><span class="special">;</span>
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@@ -48,7 +48,7 @@
 </tr></table>
 <hr>
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-<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>
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diff --git a/doc/html/boost/accumulators/tag/covariate1.html b/doc/html/boost/accumulators/tag/covariate1.html
index d53dd49352..88023c1adb 100644
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-<link rel="prev" href="../feature_of_ta_idp538736000.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">
+<link rel="prev" href="../feature_of_ta_idp410769984.html" title="Struct feature_of&lt;tag::lazy_weighted_variance&gt;">
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@@ -21,7 +21,7 @@
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@@ -46,7 +46,7 @@
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diff --git a/doc/html/boost/accumulators/tag/density.html b/doc/html/boost/accumulators/tag/density.html
index 55368c0d19..77128f6aaf 100644
--- a/doc/html/boost/accumulators/tag/density.html
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-<link rel="next" href="../as_weighted_f_idp486409824.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
+<link rel="next" href="../as_weighted_f_idp413009232.html" title="Struct as_weighted_feature&lt;tag::density&gt;">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,7 +21,7 @@
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+<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_idp413009232.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="idp95195248"></a><h2>Description</h2>
+<a name="idp106602112"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp95195664"></a><h3>
+<a name="idp106602528"></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 @@
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 <hr>
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-<link rel="prev" href="error_of_mean_idp486436112.html" title="Struct error_of&lt;mean&gt;">
+<link rel="prev" href="error_of_mean_idp413035520.html" title="Struct error_of&lt;mean&gt;">
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+<a name="boost.accumulators.tag.error_of_imme_idp413037152"></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 @@
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+<span class="keyword">struct</span> <a class="link" href="error_of_imme_idp413037152.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>
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+<a accesskey="p" href="../as_weighted_f_idp413026688.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_idp413037152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.error_of_mean_idp486436112"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.error_of_mean_idp413035520"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="error_of_mean_idp413035520.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>
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 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
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 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="../as_weighted_f_idp413026688.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_idp413037152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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index 42fc3f9b10..6507e2207d 100644
--- a/doc/html/boost/accumulators/tag/extended_p_sq_idp495267360.html
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-<link rel="next" href="weighted_exte_idp495270304.html" title="Struct weighted_extended_p_square_quantile">
+<link rel="next" href="weighted_exte_idp412900608.html" title="Struct weighted_extended_p_square_quantile">
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@@ -21,10 +21,10 @@
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 <hr>
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-<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>
+<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_idp412900608.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.extended_p_sq_idp495267360"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.extended_p_sq_idp412897664"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="extended_p_sq_idp412897664.html" title="Struct extended_p_square_quantile_quadratic">extended_p_square_quantile_quadratic</a> <span class="special">:</span>
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+  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp411064352.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_idp412897664.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
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+<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_idp412900608.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/extended_p_square.html b/doc/html/boost/accumulators/tag/extended_p_square.html
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-<link rel="next" href="../as_weighted_f_idp486441664.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
+<link rel="next" href="../as_weighted_f_idp413041072.html" title="Struct as_weighted_feature&lt;tag::extended_p_square&gt;">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,7 +21,7 @@
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 <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_weighted_f_idp486441664.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_idp413041072.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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@@ -53,7 +53,7 @@
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-<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>
+<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_idp413041072.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/extended_p_square_quantile.html b/doc/html/boost/accumulators/tag/extended_p_square_quantile.html
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-<link rel="next" href="extended_p_sq_idp495267360.html" title="Struct extended_p_square_quantile_quadratic">
+<link rel="prev" href="../extract/weighted_exte_idp412891760.html" title="Global weighted_extended_p_square_quantile_quadratic">
+<link rel="next" href="extended_p_sq_idp412897664.html" title="Struct extended_p_square_quantile_quadratic">
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 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="../extract/weighted_exte_idp412891760.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_idp412897664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <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>
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-  <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="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp411064352.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>
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+<a accesskey="p" href="../extract/weighted_exte_idp412891760.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_idp412897664.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/external_Feat_idp537756976.html b/doc/html/boost/accumulators/tag/external_Feat_idp413105216.html
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--- a/doc/html/boost/accumulators/tag/external_Feat_idp537756976.html
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-<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;">
+<link rel="prev" href="../feature_of_ta_idp413089808.html" title="Struct template feature_of&lt;tag::droppable&lt; Feature &gt;&gt;">
+<link rel="next" href="../feature_of_ta_idp413100048.html" title="Struct template feature_of&lt;tag::external&lt; Feature, Tag, AccumulatorSet &gt;&gt;">
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 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="../feature_of_ta_idp413089808.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_idp413100048.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.external_Feat_idp537756976"></a><div class="titlepage"></div>
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@@ -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> 
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   <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_Feat_idp537756976.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_idp413105216.impl"></a><span class="identifier">impl</span><span class="special">;</span>
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+++ b/doc/html/boost/accumulators/tag/immediate_mean_of_weights.html
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-<link rel="next" href="../as_feature_ta_idp495295888.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
+<link rel="next" href="../as_feature_ta_idp412926192.html" title="Struct as_feature&lt;tag::mean(lazy)&gt;">
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+<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_idp412926192.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
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@@ -50,7 +50,7 @@
 </tr></table>
 <hr>
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+<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_idp412926192.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/immediate_wei_idp545402544.html b/doc/html/boost/accumulators/tag/immediate_wei_idp417718976.html
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--- a/doc/html/boost/accumulators/tag/immediate_wei_idp545402544.html
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-<a name="boost.accumulators.tag.immediate_wei_idp545402544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.immediate_wei_idp417718976"></a><div class="titlepage"></div>
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 <h2><span class="refentrytitle">Struct template immediate_weighted_mean_of_variates</span></h2>
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@@ -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> 
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+<span class="keyword">struct</span> <a class="link" href="immediate_wei_idp417718976.html" title="Struct template immediate_weighted_mean_of_variates">immediate_weighted_mean_of_variates</a> <span class="special">:</span>
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diff --git a/doc/html/boost/accumulators/tag/kurtosis.html b/doc/html/boost/accumulators/tag/kurtosis.html
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-<link rel="next" href="../as_weighted_f_idp495278432.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
+<link rel="next" href="../as_weighted_f_idp412908736.html" title="Struct as_weighted_feature&lt;tag::kurtosis&gt;">
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-<link rel="prev" href="../impl/immediate_rol_idp538396304.html" title="Struct template immediate_rolling_mean_impl">
+<link rel="prev" href="../impl/immediate_rol_idp408540944.html" title="Struct template immediate_rolling_mean_impl">
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diff --git a/doc/html/boost/accumulators/tag/min.html b/doc/html/boost/accumulators/tag/min.html
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diff --git a/doc/html/boost/accumulators/tag/non_coherent__idp545419104.html b/doc/html/boost/accumulators/tag/non_coherent__idp417735536.html
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--- a/doc/html/boost/accumulators/tag/non_coherent__idp545419104.html
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-<link rel="next" href="weighted_tail_idp545420720.html" title="Struct template weighted_tail_variate_means">
+<link rel="next" href="weighted_tail_idp417737152.html" title="Struct template weighted_tail_variate_means">
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@@ -21,10 +21,10 @@
 </tr></table>
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-<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>
+<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_idp417737152.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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+<a name="boost.accumulators.tag.non_coherent__idp417735536"></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>
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 <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> 
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+<span class="keyword">struct</span> <a class="link" href="non_coherent__idp417735536.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>
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-<link rel="next" href="../as_weighted_f_idp540754944.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
+<link rel="prev" href="../extract/p_square_cumu_idp411562032.html" title="Global p_square_cumulative_distribution">
+<link rel="next" href="../as_weighted_f_idp411557808.html" title="Struct as_weighted_feature&lt;tag::p_square_cumulative_distribution&gt;">
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@@ -21,10 +21,10 @@
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 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="../extract/p_square_cumu_idp411562032.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_idp411557808.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.tag.p_square_cumu_idp540762224"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.p_square_cumu_idp411565088"></a><div class="titlepage"></div>
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 <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;
 
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+<span class="keyword">struct</span> <a class="link" href="p_square_cumu_idp411565088.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;,
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 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
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 <div class="spirit-nav">
-<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>
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-<link rel="next" href="../as_weighted_f_idp540766672.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
+<link rel="next" href="../as_weighted_f_idp411569536.html" title="Struct as_weighted_feature&lt;tag::p_square_quantile&gt;">
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@@ -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_weighted_f_idp540766672.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_idp411569536.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.tag.p_square_quan_idp540776544"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.p_square_quan_idp411579408"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="p_square_quan_idp411579408.html" title="Struct p_square_quantile_for_median">p_square_quantile_for_median</a> <span class="special">:</span>
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-<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>
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-<link rel="next" href="p_square_quan_idp540776544.html" title="Struct p_square_quantile_for_median">
+<link rel="prev" href="../extract/p_square_quan_idp411575424.html" title="Global p_square_quantile_for_median">
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 <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> 
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+<span class="keyword">struct</span> <a class="link" href="relative_tail_idp417711744.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;
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 <div class="refnamediv">
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 <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> 
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diff --git a/doc/html/boost/accumulators/tag/weighted_covariance.html b/doc/html/boost/accumulators/tag/weighted_covariance.html
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diff --git a/doc/html/boost/accumulators/tag/weighted_exte_idp495270304.html b/doc/html/boost/accumulators/tag/weighted_exte_idp412900608.html
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+<span class="keyword">struct</span> <a class="link" href="weighted_exte_idp412900608.html" title="Struct weighted_extended_p_square_quantile">weighted_extended_p_square_quantile</a> <span class="special">:</span>
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+  <span class="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp411064352.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_idp412900608.impl"></a><span class="identifier">impl</span><span class="special">;</span>
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-<link rel="next" href="../as_feature_ta_idp495237456.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
+<link rel="prev" href="weighted_exte_idp412900608.html" title="Struct weighted_extended_p_square_quantile">
+<link rel="next" href="../as_feature_ta_idp413054640.html" title="Struct as_feature&lt;tag::extended_p_square_quantile(linear)&gt;">
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+<a accesskey="p" href="weighted_exte_idp412900608.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_idp413054640.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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-<a name="boost.accumulators.tag.weighted_exte_idp495273248"></a><div class="titlepage"></div>
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 <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;
 
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+<span class="keyword">struct</span> <a class="link" href="weighted_exte_idp412903552.html" title="Struct weighted_extended_p_square_quantile_quadratic">weighted_extended_p_square_quantile_quadratic</a> <span class="special">:</span>
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 <span class="special">{</span>
   <span class="comment">// types</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="keyword">typedef</span> <a class="link" href="../impl/extended_p_sq_idp411064352.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_idp412903552.impl"></a><span class="identifier">impl</span><span class="special">;</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
 </div>
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 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<a accesskey="p" href="weighted_exte_idp412900608.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_idp413054640.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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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 beee148f5e..5bcb631845 100644
--- a/doc/html/boost/accumulators/tag/weighted_extended_p_square.html
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                                     <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_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="keyword">typedef</span> <a class="link" href="../impl/weighted_exte_idp417366608.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>
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index 70e8b39f10..8f8a5e5558 100644
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-<link rel="next" href="immediate_wei_idp545402544.html" title="Struct template immediate_weighted_mean_of_variates">
+<link rel="next" href="immediate_wei_idp417718976.html" title="Struct template immediate_weighted_mean_of_variates">
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+<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_idp417718976.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 </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="immediate_wei_idp545402544.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_idp417718976.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/weighted_median.html b/doc/html/boost/accumulators/tag/weighted_median.html
index 2433795d3b..26f0bfc692 100644
--- a/doc/html/boost/accumulators/tag/weighted_median.html
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 <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_density__idp538814544.html" title="Struct with_density_weighted_median">
+<link rel="next" href="with_density__idp410848528.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_density__idp538814544.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__idp410848528.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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@@ -47,7 +47,7 @@
 </tr></table>
 <hr>
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+<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__idp410848528.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/weighted_moment.html b/doc/html/boost/accumulators/tag/weighted_moment.html
index 6e042385cc..9c83583236 100644
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-<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">
+<link rel="prev" href="immediate_wei_idp417718976.html" title="Struct template immediate_weighted_mean_of_variates">
+<link rel="next" href="weighted_peak_idp417722960.html" title="Struct template weighted_peaks_over_threshold">
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 <hr>
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+<a accesskey="p" href="immediate_wei_idp417718976.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_idp417722960.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tag/weighted_p_sq_idp538826480.html b/doc/html/boost/accumulators/tag/weighted_p_sq_idp410860464.html
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-<link rel="prev" href="../extract/weighted_p_sq_idp538823520.html" title="Global weighted_p_square_cumulative_distribution">
+<link rel="prev" href="../extract/weighted_p_sq_idp410857504.html" title="Global weighted_p_square_cumulative_distribution">
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 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="../extract/weighted_p_sq_idp410857504.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>
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-<a name="boost.accumulators.tag.weighted_p_sq_idp538826480"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_p_sq_idp410860464"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct weighted_p_square_cumulative_distribution</span></h2>
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+  <span class="keyword">typedef</span> <a class="link" href="../impl/weighted_p_sq_idp417411152.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_idp410860464.impl"></a><span class="identifier">impl</span><span class="special">;</span>
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-<link rel="next" href="../extract/weighted_peak_idp538850576.html" title="Global weighted_peaks_over_threshold">
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 <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_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">struct</span> <a class="link" href="weighted_p_sq_idp410873648.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_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="keyword">typedef</span> <a class="link" href="../impl/weighted_p_sq_idp417426848.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_idp410873648.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_peak_idp538850576.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_idp410884560.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 f8115592da..2fdedaea9f 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 @@
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-<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">
+<link rel="prev" href="../extract/weighted_p_sq_idp410868144.html" title="Global weighted_p_square_quantile_for_median">
+<link rel="next" href="weighted_p_sq_idp410873648.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_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>
+<a accesskey="p" href="../extract/weighted_p_sq_idp410868144.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_idp410873648.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_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="keyword">typedef</span> <a class="link" href="../impl/weighted_p_sq_idp417426848.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_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>
+<a accesskey="p" href="../extract/weighted_p_sq_idp410868144.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_idp410873648.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/tag/weighted_peak_idp545406528.html b/doc/html/boost/accumulators/tag/weighted_peak_idp417722960.html
index 48ec9dfd5b..4967dc449c 100644
--- a/doc/html/boost/accumulators/tag/weighted_peak_idp545406528.html
+++ b/doc/html/boost/accumulators/tag/weighted_peak_idp417722960.html
@@ -8,7 +8,7 @@
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 <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_peak_idp545408640.html" title="Struct template weighted_peaks_over_threshold_prob">
+<link rel="next" href="weighted_peak_idp417725072.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_peak_idp545408640.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_idp417725072.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_peak_idp545406528"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_peak_idp417722960"></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_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">struct</span> <a class="link" href="weighted_peak_idp417722960.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_peak_idp545408640.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_idp417725072.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
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diff --git a/doc/html/boost/accumulators/tag/weighted_peak_idp545408640.html b/doc/html/boost/accumulators/tag/weighted_peak_idp417725072.html
index a65cd6cdff..41ce209868 100644
--- a/doc/html/boost/accumulators/tag/weighted_peak_idp545408640.html
+++ b/doc/html/boost/accumulators/tag/weighted_peak_idp417725072.html
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-<link rel="prev" href="weighted_peak_idp545406528.html" title="Struct template weighted_peaks_over_threshold">
+<link rel="prev" href="weighted_peak_idp417722960.html" title="Struct template weighted_peaks_over_threshold">
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 </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_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>
+<a accesskey="p" href="weighted_peak_idp417722960.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>
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 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_peak_idp545408640"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_peak_idp417725072"></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_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">struct</span> <a class="link" href="weighted_peak_idp417725072.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>
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 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="weighted_peak_idp417722960.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>
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diff --git a/doc/html/boost/accumulators/tag/weighted_pot__idp545415728.html b/doc/html/boost/accumulators/tag/weighted_pot__idp417732160.html
index 17a8b0090b..0399662e60 100644
--- a/doc/html/boost/accumulators/tag/weighted_pot__idp545415728.html
+++ b/doc/html/boost/accumulators/tag/weighted_pot__idp417732160.html
@@ -24,7 +24,7 @@
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 </div>
 <div class="refentry">
-<a name="boost.accumulators.tag.weighted_pot__idp545415728"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.weighted_pot__idp417732160"></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>
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 <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> 
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+<span class="keyword">struct</span> <a class="link" href="weighted_pot__idp417732160.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;
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+<link rel="prev" href="weighted_peak_idp417725072.html" title="Struct template weighted_peaks_over_threshold_prob">
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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 7eec493f4a..9c8a9cf8ac 100644
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-<link rel="next" href="weighted_pot__idp545415728.html" title="Struct template weighted_pot_tail_mean_prob">
+<link rel="next" href="weighted_pot__idp417732160.html" title="Struct template weighted_pot_tail_mean_prob">
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diff --git a/doc/html/boost/accumulators/tag/weighted_sum.html b/doc/html/boost/accumulators/tag/weighted_sum.html
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-<link rel="next" href="abstract_weig_idp538872016.html" title="Struct abstract_weighted_sum_of_variates">
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diff --git a/doc/html/boost/accumulators/tag/weighted_sum__idp538886576.html b/doc/html/boost/accumulators/tag/weighted_sum__idp410920560.html
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-<link rel="next" href="../as_feature_ta_idp538875296.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
+<link rel="next" href="../as_feature_ta_idp410909280.html" title="Struct as_feature&lt;tag::weighted_sum(kahan)&gt;">
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@@ -21,10 +21,10 @@
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+<a name="boost.accumulators.tag.weighted_sum__idp410920560"></a><div class="titlepage"></div>
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 <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> 
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 <span class="special">{</span>
 <span class="special">}</span><span class="special">;</span></pre></div>
@@ -48,7 +48,7 @@
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diff --git a/doc/html/boost/accumulators/tag/weighted_sum_kahan.html b/doc/html/boost/accumulators/tag/weighted_sum_kahan.html
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-<link rel="next" href="weighted_sum__idp538886576.html" title="Struct template weighted_sum_of_variates_kahan">
+<link rel="prev" href="../extract/weighted_sum__idp410916528.html" title="Global weighted_sum_of_variates_kahan">
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-<link rel="prev" href="relative_weig_idp545425616.html" title="Struct template relative_weighted_tail_variate_means">
+<link rel="prev" href="relative_weig_idp417742048.html" title="Struct template relative_weighted_tail_variate_means">
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diff --git a/doc/html/boost/accumulators/tag/weighted_tail_idp545420720.html b/doc/html/boost/accumulators/tag/weighted_tail_idp417737152.html
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+<link rel="prev" href="non_coherent__idp417735536.html" title="Struct template non_coherent_weighted_tail_mean">
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+<a name="boost.accumulators.tag.weighted_tail_idp417737152"></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>
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 <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> 
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+<span class="keyword">struct</span> <a class="link" href="weighted_tail_idp417737152.html" title="Struct template weighted_tail_variate_means">weighted_tail_variate_means</a> <span class="special">{</span>
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+<link rel="prev" href="weighted_pot__idp417732160.html" title="Struct template weighted_pot_tail_mean_prob">
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diff --git a/doc/html/boost/accumulators/tag/weighted_variance.html b/doc/html/boost/accumulators/tag/weighted_variance.html
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-<link rel="next" href="../as_feature_ta_idp538923152.html" title="Struct as_feature&lt;tag::weighted_variance(lazy)&gt;">
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diff --git a/doc/html/boost/accumulators/tag/with_density__idp538814544.html b/doc/html/boost/accumulators/tag/with_density__idp410848528.html
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+<a name="boost.accumulators.tag.with_density__idp410848528"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="with_density__idp410848528.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>
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 <hr>
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diff --git a/doc/html/boost/accumulators/tag/with_density_median.html b/doc/html/boost/accumulators/tag/with_density_median.html
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@@ -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;
 
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 <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__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>
+<a accesskey="p" href="with_density__idp410848528.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_idp410837840.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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 <div class="refentry">
-<a name="boost.accumulators.tag.with_p_square_idp538815488"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tag.with_p_square_idp410849472"></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_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="keyword">struct</span> <a class="link" href="with_p_square_idp410849472.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_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>
+<a accesskey="p" href="with_density__idp410848528.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_idp410837840.html"><img src="../../../../../doc/src/images/next.png" alt="Next"></a>
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@@ -8,7 +8,7 @@
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-<link rel="next" href="tail_cache_si_idp538621616.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
+<link rel="next" href="tail_cache_si_idp410655600.html" title="Struct tail_cache_size_named_arg&lt;right&gt;">
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 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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@@ -21,10 +21,10 @@
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 <hr>
 <div class="spirit-nav">
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+<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_idp410655600.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tail_cache_si_idp538619936"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tail_cache_si_idp410653920"></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;
 
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+<span class="keyword">struct</span> <a class="link" href="tail_cache_si_idp410653920.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>
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 </tr></table>
 <hr>
 <div class="spirit-nav">
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+<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_idp410655600.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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diff --git a/doc/html/boost/accumulators/tail_cache_si_idp538621616.html b/doc/html/boost/accumulators/tail_cache_si_idp410655600.html
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-<link rel="next" href="feature_of_ta_idp538623296.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">
+<link rel="prev" href="tail_cache_si_idp410653920.html" title="Struct tail_cache_size_named_arg&lt;left&gt;">
+<link rel="next" href="feature_of_ta_idp410657280.html" title="Struct template feature_of&lt;tag::tail&lt; LeftRight &gt;&gt;">
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 <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_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>
+<a accesskey="p" href="tail_cache_si_idp410653920.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_idp410657280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 <div class="refentry">
-<a name="boost.accumulators.tail_cache_si_idp538621616"></a><div class="titlepage"></div>
+<a name="boost.accumulators.tail_cache_si_idp410655600"></a><div class="titlepage"></div>
 <div class="refnamediv">
 <h2><span class="refentrytitle">Struct tail_cache_size_named_arg&lt;right&gt;</span></h2>
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+<span class="keyword">struct</span> <a class="link" href="tail_cache_si_idp410655600.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>
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 <hr>
 <div class="spirit-nav">
-<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>
+<a accesskey="p" href="tail_cache_si_idp410653920.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_idp410657280.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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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 140f98d47c..5264dfcafe 100644
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+<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_idp410653920.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
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+  <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#idp330699568-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#idp330701392-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#idp330707456-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#idp330702656-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>
 
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-  <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#idp330693808-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#idp330694368-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#idp330696752-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#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="comment">// <a class="link" href="with_cached_result.html#idp330702944-bb">private member functions</a></span>
+  <span class="keyword">void</span> <a class="link" href="with_cached_result.html#idp330703520-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#idp330705056-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#idp330706176-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="idp93478208"></a><h2>Description</h2>
+<a name="idp104884544"></a><h2>Description</h2>
 <div class="refsect2">
-<a name="idp93478624"></a><h3>
+<a name="idp104884960"></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="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>
+<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="idp330699568-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="idp330701392-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="idp330707456-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="idp330702656-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="idp93506944"></a><h3>
-<a name="idp536242448-bb"></a><code class="computeroutput">with_cached_result</code> public member functions</h3>
+<a name="idp104913200"></a><h3>
+<a name="idp330693808-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="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>
+<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="idp330694368-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="idp330696752-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="idp93527696"></a><h3>
-<a name="idp536251584-bb"></a><code class="computeroutput">with_cached_result</code> private member functions</h3>
+<a name="idp104933760"></a><h3>
+<a name="idp330702944-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="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>
+<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idp330703520-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="idp330705056-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="idp330706176-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 e80cb18b52..0b2b51e3b6 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_square_idp538945776.html" title="Struct with_p_square_cumulative_distribution">
+<link rel="next" href="with_p_square_idp410979760.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_square_idp538945776.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_idp410979760.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_square_idp538945776.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_idp410979760.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a>
 </div>
 </body>
 </html>
diff --git a/doc/html/boost/accumulators/with_p_square_idp538945776.html b/doc/html/boost/accumulators/with_p_square_idp410979760.html
index d8f6b6c045..6e584558ab 100644
--- a/doc/html/boost/accumulators/with_p_square_idp538945776.html
+++ b/doc/html/boost/accumulators/with_p_square_idp410979760.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_square_idp538945776"></a><div class="titlepage"></div>
+<a name="boost.accumulators.with_p_square_idp410979760"></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_square_idp538945776.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_idp410979760.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 5f95544849..12a70f70eb 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_square_idp538945776.html" title="Struct with_p_square_cumulative_distribution">
+<link rel="prev" href="with_p_square_idp410979760.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_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>
+<a accesskey="p" href="with_p_square_idp410979760.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_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>
+<a accesskey="p" href="with_p_square_idp410979760.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>