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<h2><span class="refentrytitle">Macro BOOST_MPI_HOMOGENEOUS</span></h2>
<p>BOOST_MPI_HOMOGENEOUS — Comment this macro is you are running in an heterogeneous environment. </p>
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<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: &lt;<a class="link" href="mpi/reference.html#header.boost.mpi.config_hpp" title="Header &lt;boost/mpi/config.hpp&gt;">boost/mpi/config.hpp</a>&gt;
</span>BOOST_MPI_HOMOGENEOUS</pre></div>
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<a name="id-1.3.27.7.8.6.4"></a><h2>Description</h2>
<p>When this flag is enabled, we assume some simple, POD-like, type can be transmitted without paying the cost of portable serialization.</p>
<p>Comment this if your platform is not homogeneous and that portable serialization/deserialization must be performed.</p>
<p>It you do so, check that your MPI implementation supports thats kind of environment. </p>
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<td align="right"><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 &lt;ulink url="http://www.boost.org/LICENSE_1_0.txt"&gt;
http://www.boost.org/LICENSE_1_0.txt &lt;/ulink&gt;)
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