// Copyright 2005 The Trustees of Indiana University.
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// Authors: Douglas Gregor
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// Andrew Lumsdaine
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#ifndef BOOST_GRAPH_ACCOUNTING_HPP
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#define BOOST_GRAPH_ACCOUNTING_HPP
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#include <iomanip>
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#include <iostream>
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#include <string>
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#include <sstream>
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#include <boost/mpi/config.hpp>
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namespace boost { namespace graph { namespace accounting {
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typedef double time_type;
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inline time_type get_time()
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{
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return MPI_Wtime();
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}
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inline std::string print_time(time_type t)
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{
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std::ostringstream out;
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out << std::setiosflags(std::ios::fixed) << std::setprecision(2) << t;
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return out.str();
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}
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} } } // end namespace boost::graph::accounting
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#endif // BOOST_GRAPH_ACCOUNTING_HPP
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