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<div class="title">__gnu_parallel::_RandomNumber Class Reference</div> </div>
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Public Member Functions</h2></td></tr>
<tr class="memitem:acdf323e8c00b83892d86bf932bf3a966"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a09607.html#acdf323e8c00b83892d86bf932bf3a966">_RandomNumber</a> ()</td></tr>
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<tr class="memitem:ae80e68e8fce17ae590fd4ca1b5ea40d4"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a09607.html#ae80e68e8fce17ae590fd4ca1b5ea40d4">_RandomNumber</a> (uint32_t __seed, uint64_t _M_supremum=0x100000000ULL)</td></tr>
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<tr class="memitem:a4fd974d8ce4f13ea3c1aad5cb999c55b"><td class="memItemLeft" align="right" valign="top">unsigned long </td><td class="memItemRight" valign="bottom"><a class="el" href="a09607.html#a4fd974d8ce4f13ea3c1aad5cb999c55b">__genrand_bits</a> (int __bits)</td></tr>
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<tr class="memitem:ac0da7b514eddc08518d496c93015bb39"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a09607.html#ac0da7b514eddc08518d496c93015bb39">operator()</a> ()</td></tr>
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<tr class="memitem:a58e1450c9d06b629dde759438bc7d83c"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a09607.html#a58e1450c9d06b629dde759438bc7d83c">operator()</a> (uint64_t local_supremum)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Random number generator, based on the Mersenne twister. </p>
<p class="definition">Definition at line <a class="el" href="a00950_source.html#l00042">42</a> of file <a class="el" href="a00950_source.html">random_number.h</a>.</p>
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<td class="memname">__gnu_parallel::_RandomNumber::_RandomNumber </td>
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<td class="paramname"></td><td>)</td>
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<p>Default constructor. Seed with 0. </p>
<p class="definition">Definition at line <a class="el" href="a00950_source.html#l00074">74</a> of file <a class="el" href="a00950_source.html">random_number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae80e68e8fce17ae590fd4ca1b5ea40d4">◆ </a></span>_RandomNumber() <span class="overload">[2/2]</span></h2>
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<td class="memname">__gnu_parallel::_RandomNumber::_RandomNumber </td>
<td>(</td>
<td class="paramtype">uint32_t </td>
<td class="paramname"><em>__seed</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">uint64_t </td>
<td class="paramname"><em>_M_supremum</em> = <code>0x100000000ULL</code> </td>
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<p>Constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">__seed</td><td>Random __seed. </td></tr>
<tr><td class="paramname">_M_supremum</td><td>Generate integer random numbers in the interval <code></code>[0,_M_supremum). </td></tr>
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</dd>
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<p class="definition">Definition at line <a class="el" href="a00950_source.html#l00085">85</a> of file <a class="el" href="a00950_source.html">random_number.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4fd974d8ce4f13ea3c1aad5cb999c55b">◆ </a></span>__genrand_bits()</h2>
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<td class="memname">unsigned long __gnu_parallel::_RandomNumber::__genrand_bits </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>__bits</em></td><td>)</td>
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<p>Generate a number of random bits, run-time parameter. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">__bits</td><td>Number of bits to generate. </td></tr>
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<p class="definition">Definition at line <a class="el" href="a00950_source.html#l00109">109</a> of file <a class="el" href="a00950_source.html">random_number.h</a>.</p>
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<p>Generate unsigned random 32-bit integer. </p>
<p class="definition">Definition at line <a class="el" href="a00950_source.html#l00094">94</a> of file <a class="el" href="a00950_source.html">random_number.h</a>.</p>
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<td class="memname">uint32_t __gnu_parallel::_RandomNumber::operator() </td>
<td>(</td>
<td class="paramtype">uint64_t </td>
<td class="paramname"><em>local_supremum</em></td><td>)</td>
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<p>Generate unsigned random 32-bit integer in the interval <code></code>[0,local_supremum). </p>
<p class="definition">Definition at line <a class="el" href="a00950_source.html#l00100">100</a> of file <a class="el" href="a00950_source.html">random_number.h</a>.</p>
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