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<tr class="t-sb-list-h1"><td colspan="5">  Engines and engine adaptors
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<td><a href="linear_congruential_engine.html" title="cpp/numeric/random/linear congruential engine">linear_congruential_engine</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><strong class="selflink">mersenne_twister_engine</strong></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="subtract_with_carry_engine.html" title="cpp/numeric/random/subtract with carry engine">subtract_with_carry_engine</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="discard_block_enginehtml.html" title="cpp/numeric/random/discard block engine">discard_block_engine</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="independent_bits_engine.html" title="cpp/numeric/random/independent bits engine">independent_bits_engine</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="shuffle_order_engine.html" title="cpp/numeric/random/shuffle order engine">shuffle_order_engine</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<tr class="t-sb-list-h1"><td colspan="5">  Generators
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<td><a href="random_devicehtml.html" title="cpp/numeric/random/random device">random_device</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<tr class="t-sb-list-h1"><td colspan="5">  Distributions
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<tr class="t-sb-list-h2"><td colspan="5">  Uniform distributions
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<td><a href="uniform_int_distribution.html" title="cpp/numeric/random/uniform int distribution">uniform_int_distribution</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="uniform_real_distribution.html" title="cpp/numeric/random/uniform real distribution">uniform_real_distribution</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="bernoulli_distribution.html" title="cpp/numeric/random/bernoulli distribution">bernoulli_distribution</a></td>
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<td><span class="t-mark">(C++11)</span></td>
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<td><span class="t-mark">(C++11)</span></td>
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<td><a href="poisson_distribution.html" title="cpp/numeric/random/poisson distribution">poisson_distribution</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><span class="t-mark">(C++11)</span></td>
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<tr class="t-sb-list-h2"><td colspan="5">  Normal distributions
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<td><a href="normal_distributionhtml.html" title="cpp/numeric/random/normal distribution">normal_distribution</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><a href="lognormal_distribution.html" title="cpp/numeric/random/lognormal distribution">lognormal_distribution</a></td>
<td><span class="t-mark">(C++11)</span></td>
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<td><span class="t-mark">(C++11)</span></td>
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<td><span class="t-mark">(C++11)</span></td>
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<td><span class="t-mark">(C++11)</span></td>
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<td><a href="discrete_distributionhtml.html" title="cpp/numeric/random/discrete distribution">discrete_distribution</a></td>
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<td><span class="t-mark">(C++11)</span></td>
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<td><span class="t-mark">(C++11)</span></td>
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<tr class="t-sb-list-h1"><td colspan="5">  Seed Sequences
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<td><a href="seed_seqhtml.html" title="cpp/numeric/random/seed seq">seed_seq</a></td>
<td><span class="t-mark">(C++11)</span></td>
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</td></tr>
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<strong class="selflink"><tt>std::mersenne_twister_engine</tt></strong><div class="t-navbar-menu"><div><div>
<table class="t-sb-list-begin" cellpadding="0" style="">
<tr class="t-sb-list-h1"><td colspan="5">  Member functions
</td></tr>
<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/mersenne_twister_engine.html" title="cpp/numeric/random/mersenne twister engine/mersenne twister engine">mersenne_twister_engine::mersenne_twister_engine</a></td></tr></table>
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<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/seed.html" title="cpp/numeric/random/mersenne twister engine/seed">mersenne_twister_engine::seed</a></td></tr></table>
</td></tr>
<tr class="t-sb-list-h2"><td colspan="5">  Generation
</td></tr>
<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/operator().html" title="cpp/numeric/random/mersenne twister engine/operator()">mersenne_twister_engine::operator()</a></td></tr></table>
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<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/discard.html" title="cpp/numeric/random/mersenne twister engine/discard">mersenne_twister_engine::discard</a></td></tr></table>
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<tr class="t-sb-list-h2"><td colspan="5">  Characteristics
</td></tr>
<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/min.html" title="cpp/numeric/random/mersenne twister engine/min">mersenne_twister_engine::min</a></td></tr></table>
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<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/max.html" title="cpp/numeric/random/mersenne twister engine/max">mersenne_twister_engine::max</a></td></tr></table>
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<tr class="t-sb-list-h1"><td colspan="5">  Non-member functions
</td></tr>
<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="http://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/mersenne_twister_engine/operator_cmp&amp;action=edit&amp;redlink=1" class="new" title="cpp/numeric/random/mersenne twister engine/operator cmp (page does not exist)">operator==<br>operator!=</a></td></tr></table>
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<tr><td colspan="5"> <table class="t-sb-list-ln-table"><tr><td><a href="mersenne_twister_engine/operator_ltltgtgt.html" title="cpp/numeric/random/mersenne twister engine/operator ltltgtgt">operator&lt;&lt;<br>operator&gt;&gt;</a></td></tr></table>
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<td> <div>Defined in header <tt>&lt;random&gt;</tt>
 </div>
</td>
<td></td>
<td></td>
</tr>
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<tr class="t-ddcl-list-item">
<td> <div><span class="mw-geshi cpp source-cpp"><span class="kw1">template</span><span class="sy1">&lt;</span><br><p>    <span class="kw1">class</span> UIntType, <br>
    size_t w, size_t n, size_t m, size_t r,<br>
    UIntType a, size_t u, UIntType d, size_t s,<br>
    UIntType b, size_t t,<br>
    UIntType c, size_t l, UIntType f<br></p>
<span class="sy1">&gt;</span> <span class="kw1">class</span> mersenne_twister_engine<span class="sy4">;</span></span></div>
</td>
<td class="t-ddcl-list-item-nopad">  </td>
<td> <span class="t-mark">(since C++11)</span> </td>
</tr>
<tr><td colspan="3" class="t-ddcl-list-sep"></td></tr>
</table>
<table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<table id="toc" class="toc"><tr><td>
<div id="toctitle"><h2>Contents</h2></div>
<ul>
<li class="toclevel-1 tocsection-1"><a href="#Member_types"><span class="tocnumber">1</span> <span class="toctext">Member types</span></a></li>
<li class="toclevel-1 tocsection-2"><a href="#Member_variables"><span class="tocnumber">2</span> <span class="toctext">Member variables</span></a></li>
<li class="toclevel-1 tocsection-3">
<a href="#Member_functions"><span class="tocnumber">3</span> <span class="toctext">Member functions</span></a>
<ul>
<li class="toclevel-2"><a href="#Construction_and_Seeding"><span class="tocnumber">3.1</span> <span class="toctext">Construction and Seeding</span></a></li>
<li class="toclevel-2"><a href="#Generation"><span class="tocnumber">3.2</span> <span class="toctext">Generation</span></a></li>
<li class="toclevel-2"><a href="#Characteristics"><span class="tocnumber">3.3</span> <span class="toctext">Characteristics</span></a></li>
</ul>
</li>
<li class="toclevel-1 tocsection-4"><a href="#Non-member_functions"><span class="tocnumber">4</span> <span class="toctext">Non-member functions</span></a></li>
</ul>
</td></tr></table>
<h3>
<span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/mersenne_twister_engine&amp;action=edit&amp;section=1" title="Edit section: Member types">edit</a>]</span> <span class="mw-headline" id="Member_types">Member types</span>
</h3>
<table class="t-dcl-list-begin">
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-hitem">
<td>  Member type
</td>
<td>  Definition
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <tt>result_type</tt>
</td>
<td>  The integral type generated by the engine.  Results are undefined if this is not an unsigned integral type.
</td>
</tr>
</table>
<h3>
<span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/mersenne_twister_engine&amp;action=edit&amp;section=2" title="Edit section: Member variables">edit</a>]</span> <span class="mw-headline" id="Member_variables">Member variables</span>
</h3>
<table class="t-dcl-list-begin">
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> word_size</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> state_size</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> shift_size</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> mask_bits</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr UIntType</span> xor_mask</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> tempering_u</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr UIntType</span> tempering_d</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> tempering_s</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr UIntType</span> tempering_b</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> tempering_t</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr UIntType</span> tempering_c</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr size_t</span> tempering_l</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr UIntType</span> initialization_multiplier</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div>
<span class="t-dcl-small">constexpr UIntType</span> default_seed</div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   <table class="metadata plainlinks ambox mbox-small-left ambox-notice" style=""><tr>
<td class="mbox-empty-cell"></td>
<td class="mbox-text" style="">This section is incomplete </td>
</tr></table>
<br><span class="t-mark">(public static member constant)</span>
</td>
</tr>
</table>
<h3>
<span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/mersenne_twister_engine&amp;action=edit&amp;section=3" title="Edit section: Member functions">edit</a>]</span> <span class="mw-headline" id="Member_functions">Member functions</span>
</h3>
<table class="t-dcl-list-begin">
<tr><td colspan="2"> <h5> <span class="mw-headline" id="Construction_and_Seeding">  Construction and Seeding </span>
</h5>
</td></tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div t-dcl-member-nobold-div"><div><a href="mersenne_twister_engine/mersenne_twister_engine.html" title="cpp/numeric/random/mersenne twister engine/mersenne twister engine"> (constructor)</a></div></div>
</td>
<td>  constructs the engine <br><span class="t-mark">(public member function)</span> 
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div"><div><a href="mersenne_twister_engine/seed.html" title="cpp/numeric/random/mersenne twister engine/seed"> seed</a></div></div>
</td>
<td>   sets the current state of the engine <br><span class="t-mark">(public member function)</span> 
</td>
</tr>
<tr><td colspan="2"> <h5> <span class="mw-headline" id="Generation">  Generation </span>
</h5>
</td></tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div"><div><a href="mersenne_twister_engine/operator().html" title="cpp/numeric/random/mersenne twister engine/operator()"> operator()</a></div></div>
</td>
<td>   advances the engine's state and returns the generated value <br><span class="t-mark">(public member function)</span> 
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div"><div><a href="mersenne_twister_engine/discard.html" title="cpp/numeric/random/mersenne twister engine/discard"> discard</a></div></div>
</td>
<td>   advances the engine's state by a specified amount <br><span class="t-mark">(public member function)</span> 
</td>
</tr>
<tr><td colspan="2"> <h5> <span class="mw-headline" id="Characteristics">  Characteristics </span>
</h5>
</td></tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div><a href="mersenne_twister_engine/min.html" title="cpp/numeric/random/mersenne twister engine/min"> min</a></div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   gets the smallest possible value in the output range <br><span class="t-mark">(public static member function)</span> 
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div">
<div><a href="mersenne_twister_engine/max.html" title="cpp/numeric/random/mersenne twister engine/max"> max</a></div>
<div><span class="t-cmark">[static]</span></div>
</div>
</td>
<td>   gets the largest possible value in the output range <br><span class="t-mark">(public static member function)</span> 
</td>
</tr>
</table>
<h3>
<span class="editsection">[<a href="http://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/mersenne_twister_engine&amp;action=edit&amp;section=4" title="Edit section: Non-member functions">edit</a>]</span> <span class="mw-headline" id="Non-member_functions">Non-member functions</span>
</h3>
<table class="t-dcl-list-begin">
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div"><div><a href="http://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/mersenne_twister_engine/operator_cmp&amp;action=edit&amp;redlink=1" class="new" title="cpp/numeric/random/mersenne twister engine/operator cmp (page does not exist)"> operator==<br>operator!=</a></div></div>
</td>
<td>   compares the internal states of two pseudo-random number engines  <br><span class="t-mark">(function)</span> 
</td>
</tr>
<tr><td colspan="2" class="t-dcl-list-sep">
</td></tr>
<tr class="t-dcl-list-item">
<td>  <div class="t-dcl-member-div"><div><a href="mersenne_twister_engine/operator_ltltgtgt.html" title="cpp/numeric/random/mersenne twister engine/operator ltltgtgt"> operator&lt;&lt;<br>operator&gt;&gt;</a></div></div>
</td>
<td>   performs stream input and output on pseudo-random number engine  <br><span class="t-mark">(function)</span> 
</td>
</tr>
</table>
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