boost/graph/profile.hpp
// //======================================================================= // Copyright 2002 Marc Wintermantel (wintermantel@even-ag.ch) // ETH Zurich, Center of Structure Technologies // (https://web.archive.org/web/20050307090307/http://www.structures.ethz.ch/) // // Distributed under the Boost Software License, Version 1.0. (See // accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) //======================================================================= #ifndef BOOST_GRAPH_PROFILE_HPP #define BOOST_GRAPH_PROFILE_HPP #include <boost/graph/graph_traits.hpp> #include <boost/detail/numeric_traits.hpp> #include <boost/graph/bandwidth.hpp> namespace boost { template < typename Graph, typename VertexIndexMap > typename graph_traits< Graph >::vertices_size_type profile( const Graph& g, VertexIndexMap index) { typename graph_traits< Graph >::vertices_size_type b = 0; typename graph_traits< Graph >::vertex_iterator i, end; for (boost::tie(i, end) = vertices(g); i != end; ++i) { b += ith_bandwidth(*i, g, index) + 1; } return b; } template < typename Graph > typename graph_traits< Graph >::vertices_size_type profile(const Graph& g) { return profile(g, get(vertex_index, g)); } } // namespace boost #endif // BOOST_GRAPH_PROFILE_HPP