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36 lines
876 B
36 lines
876 B
// 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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