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<div class="section" id="greater-equal">
<h1><a class="toc-backref" href="./comparisons.html#id1546">greater_equal</a></h1>
<div class="section" id="id1041">
<h3><a class="subsection-title" href="#synopsis" name="synopsis">Synopsis</a></h3>
<pre class="literal-block">
template&lt;
      typename T1
    , typename T2
    &gt;
struct <a href="./greater-equal.html" class="identifier">greater_equal</a>
{
    typedef <em>unspecified</em> type;
};
</pre>
</div>
<div class="section" id="id1042">
<h3><a class="subsection-title" href="#description" name="description">Description</a></h3>
<p>Returns a true-valued <a class="reference internal" href="./integral-constant.html">Integral Constant</a> if <tt class="literal"><span class="pre">T1</span></tt> is greater than or equal to <tt class="literal"><span class="pre">T2</span></tt>.</p>
</div>
<div class="section" id="id1043">
<h3><a class="subsection-title" href="#header" name="header">Header</a></h3>
<pre class="literal-block">
#include &lt;<a href="../../../../boost/mpl/greater_equal.hpp" class="header">boost/mpl/greater_equal.hpp</a>&gt;
#include &lt;<a href="../../../../boost/mpl/comparison.hpp" class="header">boost/mpl/comparison.hpp</a>&gt;
</pre>
</div>
<div class="section" id="id1044">
<h3><a class="subsection-title" href="#model-of" name="model-of">Model of</a></h3>
<p><a class="reference internal" href="./numeric-metafunction.html">Numeric Metafunction</a></p>
</div>
<div class="section" id="id1045">
<h3><a class="subsection-title" href="#parameters" name="parameters">Parameters</a></h3>
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<tr><th class="head">Parameter</th>
<th class="head">Requirement</th>
<th class="head">Description</th>
</tr>
</thead>
<tbody valign="top">
<tr><td><tt class="literal"><span class="pre">T1</span></tt>, <tt class="literal"><span class="pre">T2</span></tt></td>
<td><a class="reference internal" href="./integral-constant.html">Integral Constant</a></td>
<td>Operation's arguments.</td>
</tr>
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<p>[<em>Note:</em> The requirements listed in this specification
are the ones imposed by the default implementation. See <a class="reference internal" href="./numeric-metafunction.html">Numeric Metafunction</a> concept
for the details on how to provide an implementation for a user-defined numeric type
that does not satisfy the <a class="reference internal" href="./integral-constant.html">Integral Constant</a> requirements. — <em>end note</em>]</p>
</div>
<div class="section" id="id1046">
<h3><a class="subsection-title" href="#expression-semantics" name="expression-semantics">Expression semantics</a></h3>
<p>For any <a class="reference internal" href="./integral-constant.html">Integral Constant</a>s <tt class="literal"><span class="pre">c1</span></tt> and <tt class="literal"><span class="pre">c2</span></tt>:</p>
<pre class="literal-block">
typedef <a href="./greater-equal.html" class="identifier">greater_equal</a>&lt;c1,c2&gt;::type r;
</pre>
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<tr class="field"><th class="field-name">Return type:</th><td class="field-body"><p class="first"><a class="reference internal" href="./integral-constant.html">Integral Constant</a>.</p>
</td>
</tr>
<tr class="field"><th class="field-name">Semantics:</th><td class="field-body"><p class="first">Equivalent to</p>
<pre class="last literal-block">
typedef <a href="./bool.html" class="identifier">bool_</a>&lt; (c1::value &lt; c2::value) &gt; r;
</pre>
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<pre class="literal-block">
typedef <a href="./greater-equal.html" class="identifier">greater_equal</a>&lt;c1,c2&gt; r;
</pre>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name" />
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<tbody valign="top">
<tr class="field"><th class="field-name">Return type:</th><td class="field-body"><p class="first"><a class="reference internal" href="./integral-constant.html">Integral Constant</a>.</p>
</td>
</tr>
<tr class="field"><th class="field-name">Semantics:</th><td class="field-body"><p class="first">Equivalent to</p>
<pre class="last literal-block">
struct r : <a href="./greater-equal.html" class="identifier">greater_equal</a>&lt;c1,c2&gt;::type {};
</pre>
</td>
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</div>
<div class="section" id="id1047">
<h3><a class="subsection-title" href="#complexity" name="complexity">Complexity</a></h3>
<p>Amortized constant time.</p>
</div>
<div class="section" id="id1048">
<h3><a class="subsection-title" href="#example" name="example">Example</a></h3>
<pre class="literal-block">
<a href="./assert.html" class="identifier">BOOST_MPL_ASSERT</a>(( <a href="./greater-equal.html" class="identifier">greater_equal</a>&lt; <a href="./int.html" class="identifier">int_</a>&lt;10&gt;, <a href="./int.html" class="identifier">int_</a>&lt;0&gt; &gt; ));
<a href="./assert-not.html" class="identifier">BOOST_MPL_ASSERT_NOT</a>(( <a href="./greater-equal.html" class="identifier">greater_equal</a>&lt; <a href="./long.html" class="identifier">long_</a>&lt;0&gt;, <a href="./int.html" class="identifier">int_</a>&lt;10&gt; &gt; ));
<a href="./assert.html" class="identifier">BOOST_MPL_ASSERT</a>(( <a href="./greater-equal.html" class="identifier">greater_equal</a>&lt; <a href="./long.html" class="identifier">long_</a>&lt;10&gt;, <a href="./int.html" class="identifier">int_</a>&lt;10&gt; > ));
</pre>
</div>
<div class="section" id="id1049">
<h3><a class="subsection-title" href="#see-also" name="see-also">See also</a></h3>
<p><a class="reference internal" href="./comparisons.html">Comparisons</a>, <a class="reference internal" href="./numeric-metafunction.html">Numeric Metafunction</a>, <a class="reference internal" href="./numeric-cast.html">numeric_cast</a>, <a class="reference internal" href="./greater.html">greater</a>, <a class="reference internal" href="./less.html">less</a>, <a class="reference internal" href="./equal-to.html">equal_to</a></p>
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