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Diffstat (limited to 'doc/html/boost/mpi/all_to_all.html')
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1 files changed, 6 insertions, 8 deletions
diff --git a/doc/html/boost/mpi/all_to_all.html b/doc/html/boost/mpi/all_to_all.html index bb780e663c..118a6527d7 100644 --- a/doc/html/boost/mpi/all_to_all.html +++ b/doc/html/boost/mpi/all_to_all.html @@ -9,6 +9,7 @@ <link rel="up" href="../../mpi/reference.html#header.boost.mpi.collectives_hpp" title="Header <boost/mpi/collectives.hpp>"> <link rel="prev" href="all_reduce.html" title="Function all_reduce"> <link rel="next" href="broadcast.html" title="Function broadcast"> +<meta name="viewport" content="width=device-width, initial-scale=1"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table cellpadding="2" width="100%"><tr> @@ -29,8 +30,8 @@ <h2><span class="refentrytitle">Function all_to_all</span></h2> <p>boost::mpi::all_to_all — Send data from every process to every other process. </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="../../mpi/reference.html#header.boost.mpi.collectives_hpp" title="Header <boost/mpi/collectives.hpp>">boost/mpi/collectives.hpp</a>> +<h2 class="refsynopsisdiv-title">Synopsis</h2> +<div class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../mpi/reference.html#header.boost.mpi.collectives_hpp" title="Header <boost/mpi/collectives.hpp>">boost/mpi/collectives.hpp</a>> </span> <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">></span> @@ -48,7 +49,7 @@ <span class="keyword">void</span> <span class="identifier">all_to_all</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="communicator.html" title="Class communicator">communicator</a> <span class="special">&</span> comm<span class="special">,</span> <span class="keyword">const</span> <span class="identifier">T</span> <span class="special">*</span> in_values<span class="special">,</span> <span class="keyword">int</span> n<span class="special">,</span> <span class="identifier">T</span> <span class="special">*</span> out_values<span class="special">)</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="id-1.3.27.7.5.6.4"></a><h2>Description</h2> +<a name="id-1.3.25.7.5.6.4"></a><h2>Description</h2> <p><code class="computeroutput">all_to_all</code> is a collective algorithm that transmits <code class="computeroutput">p</code> values from every process to every other process. On process i, jth value of the <code class="computeroutput">in_values</code> vector is sent to process j and placed in the ith position of the <code class="computeroutput">out_values</code> vector in process <code class="computeroutput">j</code>. The type <code class="computeroutput">T</code> of the values may be any type that is serializable or has an associated MPI data type. If <code class="computeroutput">n</code> is provided, then arrays of <code class="computeroutput">n</code> values will be transferred from one process to another.</p> <p>When the type <code class="computeroutput">T</code> has an associated MPI data type, this routine invokes <code class="computeroutput">MPI_Alltoall</code> to scatter the values.</p> <p> @@ -84,16 +85,13 @@ </table></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 © 2005-2007 Douglas Gregor, +<div class="copyright-footer">Copyright © 2005-2007 Douglas Gregor, Matthias Troyer, Trustees of Indiana University<p> Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at <ulink url="http://www.boost.org/LICENSE_1_0.txt"> http://www.boost.org/LICENSE_1_0.txt </ulink>) </p> -</div></td> -</tr></table> +</div> <hr> <div class="spirit-nav"> <a accesskey="p" href="all_reduce.html"><img src="../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../mpi/reference.html#header.boost.mpi.collectives_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="broadcast.html"><img src="../../../../doc/src/images/next.png" alt="Next"></a> |