//

 //=======================================================================

 // Copyright 2002 Marc Wintermantel (wintermantel@even-ag.ch)

 // ETH Zurich, Center of Structure Technologies (www.imes.ethz.ch/st)

 //

 // 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 (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