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diff --git a/doc/html/boost/random/inversive_congruential__id1388053.html b/doc/html/boost/random/inversive_congruential__id1388053.html deleted file mode 100755 index bae51b84e8..0000000000 --- a/doc/html/boost/random/inversive_congruential__id1388053.html +++ /dev/null @@ -1,212 +0,0 @@ -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> -<title>Class template inversive_congruential_engine</title> -<link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> -<link rel="up" href="../../boost_random/reference.html#header.boost.random.inversive_congruential_hpp" title="Header <boost/random/inversive_congruential.hpp>"> -<link rel="prev" href="independent_bits_engine.html" title="Class template independent_bits_engine"> -<link rel="next" href="hellekalek1995.html" title="Type definition hellekalek1995"> -</head> -<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> -<table cellpadding="2" width="100%"><tr> -<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../boost.png"></td> -<td align="center"><a href="../../../../index.html">Home</a></td> -<td align="center"><a href="../../../../libs/libraries.htm">Libraries</a></td> -<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> -<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> -<td align="center"><a href="../../../../more/index.htm">More</a></td> -</tr></table> -<hr> -<div class="spirit-nav"> -<a accesskey="p" href="independent_bits_engine.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_random/reference.html#header.boost.random.inversive_congruential_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="hellekalek1995.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> -</div> -<div class="refentry"> -<a name="boost.random.inversive_congruential__id1388053"></a><div class="titlepage"></div> -<div class="refnamediv"> -<h2><span class="refentrytitle">Class template inversive_congruential_engine</span></h2> -<p>boost::random::inversive_congruential_engine</p> -</div> -<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> -<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../boost_random/reference.html#header.boost.random.inversive_congruential_hpp" title="Header <boost/random/inversive_congruential.hpp>">boost/random/inversive_congruential.hpp</a>> - -</span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IntType<span class="special">,</span> <span class="identifier">IntType</span> a<span class="special">,</span> <span class="identifier">IntType</span> b<span class="special">,</span> <span class="identifier">IntType</span> p<span class="special">></span> -<span class="keyword">class</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">{</span> -<span class="keyword">public</span><span class="special">:</span> - <span class="comment">// types</span> - <span class="keyword">typedef</span> <span class="identifier">IntType</span> <a name="boost.random.inversive_congruential__id1388053.result_type"></a><span class="identifier">result_type</span><span class="special">;</span> - - <span class="comment">// <a class="link" href="inversive_congruential__id1388053.html#boost.random.inversive_congruential__id1388053construct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="inversive_congruential__id1388053.html#id1388398-bb"><span class="identifier">inversive_congruential_engine</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">explicit</span> <a class="link" href="inversive_congruential__id1388053.html#id1388411-bb"><span class="identifier">inversive_congruential_engine</span></a><span class="special">(</span><span class="identifier">IntType</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> SeedSeq<span class="special">></span> <span class="keyword">explicit</span> <a class="link" href="inversive_congruential__id1388053.html#id1388435-bb"><span class="identifier">inversive_congruential_engine</span></a><span class="special">(</span><span class="identifier">SeedSeq</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> It<span class="special">></span> <a class="link" href="inversive_congruential__id1388053.html#id1388466-bb"><span class="identifier">inversive_congruential_engine</span></a><span class="special">(</span><span class="identifier">It</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">It</span><span class="special">)</span><span class="special">;</span> - - <span class="comment">// <a class="link" href="inversive_congruential__id1388053.html#id1388192-bb">public static functions</a></span> - <span class="keyword">static</span> <span class="identifier">result_type</span> <a class="link" href="inversive_congruential__id1388053.html#id1388196-bb"><span class="identifier">min</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">static</span> <span class="identifier">result_type</span> <a class="link" href="inversive_congruential__id1388053.html#id1388204-bb"><span class="identifier">max</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - - <span class="comment">// <a class="link" href="inversive_congruential__id1388053.html#id1388212-bb">public member functions</a></span> - <span class="keyword">void</span> <a class="link" href="inversive_congruential__id1388053.html#id1388215-bb"><span class="identifier">seed</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="inversive_congruential__id1388053.html#id1388226-bb"><span class="identifier">seed</span></a><span class="special">(</span><span class="identifier">IntType</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> SeedSeq<span class="special">></span> <span class="keyword">void</span> <a class="link" href="inversive_congruential__id1388053.html#id1388248-bb"><span class="identifier">seed</span></a><span class="special">(</span><span class="identifier">SeedSeq</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> It<span class="special">></span> <span class="keyword">void</span> <a class="link" href="inversive_congruential__id1388053.html#id1388279-bb"><span class="identifier">seed</span></a><span class="special">(</span><span class="identifier">It</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">It</span><span class="special">)</span><span class="special">;</span> - <span class="identifier">IntType</span> <a class="link" href="inversive_congruential__id1388053.html#id1388335-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"><</span><span class="keyword">typename</span> Iter<span class="special">></span> <span class="keyword">void</span> <a class="link" href="inversive_congruential__id1388053.html#id1388347-bb"><span class="identifier">generate</span></a><span class="special">(</span><span class="identifier">Iter</span><span class="special">,</span> <span class="identifier">Iter</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">void</span> <a class="link" href="inversive_congruential__id1388053.html#id1388377-bb"><span class="identifier">discard</span></a><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">uintmax_t</span><span class="special">)</span><span class="special">;</span> - - <span class="comment">// <a class="link" href="inversive_congruential__id1388053.html#id1388506-bb">friend functions</a></span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> CharT<span class="special">,</span> <span class="keyword">typename</span> Traits<span class="special">></span> - <span class="keyword">friend</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span> - <a class="link" href="inversive_congruential__id1388053.html#id1388510-bb"><span class="keyword">operator</span><span class="special"><<</span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span><span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> CharT<span class="special">,</span> <span class="keyword">typename</span> Traits<span class="special">></span> - <span class="keyword">friend</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_istream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span> - <a class="link" href="inversive_congruential__id1388053.html#id1388553-bb"><span class="keyword">operator</span><span class="special">>></span></a><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_istream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span><span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">friend</span> <span class="keyword">bool</span> <a class="link" href="inversive_congruential__id1388053.html#id1388597-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span><span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="keyword">friend</span> <span class="keyword">bool</span> <a class="link" href="inversive_congruential__id1388053.html#id1388628-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span><span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span><span class="special">)</span><span class="special">;</span> - - <span class="comment">// public data members</span> - <span class="keyword">static</span> <span class="keyword">const</span> <span class="keyword">bool</span> <span class="identifier">has_fixed_range</span><span class="special">;</span> - <span class="keyword">static</span> <span class="keyword">const</span> <span class="identifier">result_type</span> <span class="identifier">multiplier</span><span class="special">;</span> - <span class="keyword">static</span> <span class="keyword">const</span> <span class="identifier">result_type</span> <span class="identifier">increment</span><span class="special">;</span> - <span class="keyword">static</span> <span class="keyword">const</span> <span class="identifier">result_type</span> <span class="identifier">modulus</span><span class="special">;</span> - <span class="keyword">static</span> <span class="keyword">const</span> <span class="identifier">IntType</span> <span class="identifier">default_seed</span><span class="special">;</span> -<span class="special">}</span><span class="special">;</span></pre></div> -<div class="refsect1"> -<a name="id2974341"></a><h2>Description</h2> -<p>Instantiations of class template <code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code> model a <a class="link" href="../../boost_random/reference.html#boost_random.reference.concepts.pseudo_random_number_generator" title="Pseudo-Random Number Generator">pseudo-random number generator</a> . It uses the inversive congruential algorithm (ICG) described in</p> -<p> </p> -<div class="blockquote"><blockquote class="blockquote"><p> "Inversive pseudorandom number generators: concepts, results and links", Peter Hellekalek, In: "Proceedings of the 1995 Winter Simulation - Conference", C. Alexopoulos, K. Kang, W.R. Lilegdon, and D. Goldsman (editors), 1995, pp. 255-262. <a href="ftp://random.mat.sbg.ac.at/pub/data/wsc95.ps" target="_top">ftp://random.mat.sbg.ac.at/pub/data/wsc95.ps</a> </p></blockquote></div> -<p> </p> -<p>The output sequence is defined by x(n+1) = (a*inv(x(n)) - b) (mod p), where x(0), a, b, and the prime number p are parameters of the generator. The expression inv(k) denotes the multiplicative inverse of k in the field of integer numbers modulo p, with inv(0) := 0.</p> -<p>The template parameter IntType shall denote a signed integral type large enough to hold p; a, b, and p are the parameters of the generators. The template parameter val is the validation value checked by validation.</p> -<p> </p> -<div class="note"><table border="0" summary="Note"> -<tr> -<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../../../doc/src/images/note.png"></td> -<th align="left">Note</th> -</tr> -<tr><td align="left" valign="top"><p> The implementation currently uses the Euclidian Algorithm to compute the multiplicative inverse. Therefore, the inversive generators are about 10-20 times slower than the others (see section"performance"). However, the paper talks of only 3x slowdown, so the Euclidian Algorithm is probably not optimal for calculating the multiplicative inverse. </p></td></tr> -</table></div> -<p> </p> -<div class="refsect2"> -<a name="id2974410"></a><h3> -<a name="boost.random.inversive_congruential__id1388053construct-copy-destruct"></a><code class="computeroutput">inversive_congruential_engine</code> - public - construct/copy/destruct</h3> -<div class="orderedlist"><ol class="orderedlist" type="1"> -<li class="listitem"> -<pre class="literallayout"><a name="id1388398-bb"></a><span class="identifier">inversive_congruential_engine</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> -<p>Constructs an <code class="computeroutput"><code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code></code>, seeding it with the default seed. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">explicit</span> <a name="id1388411-bb"></a><span class="identifier">inversive_congruential_engine</span><span class="special">(</span><span class="identifier">IntType</span> x0<span class="special">)</span><span class="special">;</span></pre> -<p>Constructs an <code class="computeroutput"><code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code></code>, seeding it with <code class="computeroutput">x0</code>. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> SeedSeq<span class="special">></span> - <span class="keyword">explicit</span> <a name="id1388435-bb"></a><span class="identifier">inversive_congruential_engine</span><span class="special">(</span><span class="identifier">SeedSeq</span> <span class="special">&</span> seq<span class="special">)</span><span class="special">;</span></pre> -<p>Constructs an <code class="computeroutput"><code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code></code>, seeding it with values produced by a call to <code class="computeroutput">seq.generate()</code>. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> It<span class="special">></span> <a name="id1388466-bb"></a><span class="identifier">inversive_congruential_engine</span><span class="special">(</span><span class="identifier">It</span> <span class="special">&</span> first<span class="special">,</span> <span class="identifier">It</span> last<span class="special">)</span><span class="special">;</span></pre> -<p>Constructs an <code class="computeroutput"><code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code></code>, seeds it with values taken from the itrator range [first, last), and adjusts first to point to the element after the last one used. If there are not enough elements, throws <code class="computeroutput">std::invalid_argument</code>.</p> -<p>first and last must be input iterators. </p> -</li> -</ol></div> -</div> -<div class="refsect2"> -<a name="id2974733"></a><h3> -<a name="id1388192-bb"></a><code class="computeroutput">inversive_congruential_engine</code> public static functions</h3> -<div class="orderedlist"><ol class="orderedlist" type="1"> -<li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="identifier">result_type</span> <a name="id1388196-bb"></a><span class="identifier">min</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li> -<li class="listitem"><pre class="literallayout"><span class="keyword">static</span> <span class="identifier">result_type</span> <a name="id1388204-bb"></a><span class="identifier">max</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li> -</ol></div> -</div> -<div class="refsect2"> -<a name="id2974831"></a><h3> -<a name="id1388212-bb"></a><code class="computeroutput">inversive_congruential_engine</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="id1388215-bb"></a><span class="identifier">seed</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> -<p>Calls seed(default_seed) </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id1388226-bb"></a><span class="identifier">seed</span><span class="special">(</span><span class="identifier">IntType</span> x0<span class="special">)</span><span class="special">;</span></pre> -<p>If c mod m is zero and x0 mod m is zero, changes the current value of the generator to 1. Otherwise, changes it to x0 mod m. If c is zero, distinct seeds in the range [1,m) will leave the generator in distinct states. If c is not zero, the range is [0,m). </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> SeedSeq<span class="special">></span> <span class="keyword">void</span> <a name="id1388248-bb"></a><span class="identifier">seed</span><span class="special">(</span><span class="identifier">SeedSeq</span> <span class="special">&</span> seq<span class="special">)</span><span class="special">;</span></pre> -<p>Seeds an <code class="computeroutput"><code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code></code> using values from a SeedSeq. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> It<span class="special">></span> <span class="keyword">void</span> <a name="id1388279-bb"></a><span class="identifier">seed</span><span class="special">(</span><span class="identifier">It</span> <span class="special">&</span> first<span class="special">,</span> <span class="identifier">It</span> last<span class="special">)</span><span class="special">;</span></pre> -<p>seeds an <code class="computeroutput"><code class="computeroutput"><a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a></code></code> with values taken from the itrator range [first, last) and adjusts <code class="computeroutput">first</code> to point to the element after the last one used. If there are not enough elements, throws <code class="computeroutput">std::invalid_argument</code>.</p> -<p><code class="computeroutput">first</code> and <code class="computeroutput">last</code> must be input iterators. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="identifier">IntType</span> <a name="id1388335-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>Returns the next output of the generator. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Iter<span class="special">></span> <span class="keyword">void</span> <a name="id1388347-bb"></a><span class="identifier">generate</span><span class="special">(</span><span class="identifier">Iter</span> first<span class="special">,</span> <span class="identifier">Iter</span> last<span class="special">)</span><span class="special">;</span></pre> -<p>Fills a range with random values </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="id1388377-bb"></a><span class="identifier">discard</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">uintmax_t</span> z<span class="special">)</span><span class="special">;</span></pre> -<p>Advances the state of the generator by <code class="computeroutput">z</code>. </p> -</li> -</ol></div> -</div> -<div class="refsect2"> -<a name="id2975318"></a><h3> -<a name="id1388506-bb"></a><code class="computeroutput">inversive_congruential_engine</code> friend functions</h3> -<div class="orderedlist"><ol class="orderedlist" type="1"> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> CharT<span class="special">,</span> <span class="keyword">typename</span> Traits<span class="special">></span> - <span class="keyword">friend</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span> - <a name="id1388510-bb"></a><span class="keyword">operator</span><span class="special"><<</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_ostream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span> os<span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span> x<span class="special">)</span><span class="special">;</span></pre> -<p>Writes the textual representation of the generator to a <code class="computeroutput">std::ostream</code>. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> CharT<span class="special">,</span> <span class="keyword">typename</span> Traits<span class="special">></span> - <span class="keyword">friend</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_istream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span> - <a name="id1388553-bb"></a><span class="keyword">operator</span><span class="special">>></span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">basic_istream</span><span class="special"><</span> <span class="identifier">CharT</span><span class="special">,</span> <span class="identifier">Traits</span> <span class="special">></span> <span class="special">&</span> is<span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span> x<span class="special">)</span><span class="special">;</span></pre> -<p>Reads the textual representation of the generator from a <code class="computeroutput">std::istream</code>. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">friend</span> <span class="keyword">bool</span> <a name="id1388597-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span> x<span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span> y<span class="special">)</span><span class="special">;</span></pre> -<p>Returns true if the two generators will produce identical sequences of outputs. </p> -</li> -<li class="listitem"> -<pre class="literallayout"><span class="keyword">friend</span> <span class="keyword">bool</span> <a name="id1388628-bb"></a><span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span> lhs<span class="special">,</span> - <span class="keyword">const</span> <a class="link" href="inversive_congruential__id1388053.html" title="Class template inversive_congruential_engine">inversive_congruential_engine</a> <span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> -<p>Returns true if the two generators will produce different sequences of outputs. </p> -</li> -</ol></div> -</div> -</div> -</div> -<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> -<td align="left"></td> -<td align="right"><div class="copyright-footer">Copyright © 2000-2005 Jens Maurer<br>Copyright © 2009, 2010 Steven Watanabe<p> - Distributed under the Boost Software License, Version 1.0. (See accompanying - file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) - </p> -</div></td> -</tr></table> -<hr> -<div class="spirit-nav"> -<a accesskey="p" href="independent_bits_engine.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_random/reference.html#header.boost.random.inversive_congruential_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="hellekalek1995.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> -</div> -</body> -</html> |