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Diffstat (limited to 'doc/html/boost/mpi/is_mpi_op.html')
| -rw-r--r-- | doc/html/boost/mpi/is_mpi_op.html | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/doc/html/boost/mpi/is_mpi_op.html b/doc/html/boost/mpi/is_mpi_op.html index 5654433be9..d5e3924aed 100644 --- a/doc/html/boost/mpi/is_mpi_op.html +++ b/doc/html/boost/mpi/is_mpi_op.html @@ -3,11 +3,11 @@ <meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> <title>Struct template is_mpi_op</title> <link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css"> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> +<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> <link rel="home" href="../../index.html" title="The Boost C++ Libraries BoostBook Documentation Subset"> <link rel="up" href="../../mpi/reference.html#header.boost.mpi.operations_hpp" title="Header <boost/mpi/operations.hpp>"> -<link rel="prev" href="bitwise_xor.html" title="Struct template bitwise_xor"> -<link rel="next" href="packed_iarchive.html" title="Class packed_iarchive"> +<link rel="prev" href="test_some.html" title="Function test_some"> +<link rel="next" href="is_commutative.html" title="Struct template is_commutative"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table cellpadding="2" width="100%"><tr> @@ -20,7 +20,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="bitwise_xor.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../mpi/reference.html#header.boost.mpi.operations_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="packed_iarchive.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="test_some.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../mpi/reference.html#header.boost.mpi.operations_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="is_commutative.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> <div class="refentry"> <a name="boost.mpi.is_mpi_op"></a><div class="titlepage"></div> @@ -32,10 +32,10 @@ <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="../../mpi/reference.html#header.boost.mpi.operations_hpp" title="Header <boost/mpi/operations.hpp>">boost/mpi/operations.hpp</a>> </span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> Op<span class="special">,</span> <span class="keyword">typename</span> T<span class="special">></span> -<span class="keyword">struct</span> <a class="link" href="is_mpi_op.html" title="Struct template is_mpi_op">is_mpi_op</a> <span class="special">{</span> +<span class="keyword">struct</span> <a class="link" href="is_mpi_op.html" title="Struct template is_mpi_op">is_mpi_op</a> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">false_</span> <span class="special">{</span> <span class="special">}</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="id2535391"></a><h2>Description</h2> +<a name="idp341201664"></a><h2>Description</h2> <p>This trait determines if a function object type <code class="computeroutput">Op</code>, when used with argument type <code class="computeroutput">T</code>, has an associated <code class="computeroutput">MPI_Op</code>. If so, <code class="computeroutput">is_mpi_op<Op,T></code> will derive from <code class="computeroutput">mpl::false_</code> and will contain a static member function <code class="computeroutput">op</code> that takes no arguments but returns the associated <code class="computeroutput">MPI_Op</code> value. For instance, <code class="computeroutput"><a class="link" href="is_mpi_op.html" title="Struct template is_mpi_op">is_mpi_op</a><std::plus<int></code>,int>::op() returns <code class="computeroutput">MPI_SUM</code>.</p> <p>Users may specialize <code class="computeroutput"><a class="link" href="is_mpi_op.html" title="Struct template is_mpi_op">is_mpi_op</a></code> for any other class templates that map onto operations that have <code class="computeroutput">MPI_Op</code> equivalences, such as bitwise OR, logical and, or maximum. However, users are encouraged to use the standard function objects in the <code class="computeroutput">functional</code> and <code class="computeroutput">boost/mpi/operations.hpp</code> headers whenever possible. For function objects that are class templates with a single template parameter, it may be easier to specialize <code class="computeroutput">is_builtin_mpi_op</code>. </p> </div> @@ -52,7 +52,7 @@ </tr></table> <hr> <div class="spirit-nav"> -<a accesskey="p" href="bitwise_xor.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../mpi/reference.html#header.boost.mpi.operations_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="packed_iarchive.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> +<a accesskey="p" href="test_some.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../mpi/reference.html#header.boost.mpi.operations_hpp"><img src="../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="is_commutative.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> </div> </body> </html> |