Boost C++ Libraries

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Function operator==
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Function operator==

boost::mpi::operator== — Determines whether two process groups are identical.

Synopsis

// In header: <boost/mpi/group.hpp>


BOOST_MPI_DECL bool operator==(const group & g1, const group & g2);

Description

Equivalent to calling MPI_Group_compare and checking whether the result is MPI_IDENT.

Returns:

True when the two process groups contain the same processes in the same order.

Copyright © 2005-2007 Douglas Gregor, Matthias Troyer, Trustees of Indiana University

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>)

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