1 //
2 //=======================================================================
3 // Copyright 2002 Marc Wintermantel (wintermantel@even-ag.ch)
4 // ETH Zurich, Center of Structure Technologies
5 // (https://web.archive.org/web/20050307090307/http://www.structures.ethz.ch/)
6 //
7 // Distributed under the Boost Software License, Version 1.0. (See
8 // accompanying file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
10 //=======================================================================
11 
12 #ifndef BOOST_GRAPH_PROFILE_HPP
13 #define BOOST_GRAPH_PROFILE_HPP
14 
15 #include <boost/graph/graph_traits.hpp>
16 #include <boost/detail/numeric_traits.hpp>
17 #include <boost/graph/bandwidth.hpp>
18 
19 namespace boost {
20 
21   template <typename Graph, typename VertexIndexMap>
22   typename graph_traits<Graph>::vertices_size_type
profile(const Graph & g,VertexIndexMap index)23   profile(const Graph& g, VertexIndexMap index)
24   {
25     typename graph_traits<Graph>::vertices_size_type b = 0;
26     typename graph_traits<Graph>::vertex_iterator i, end;
27     for (boost::tie(i, end) = vertices(g); i != end; ++i){
28       b += ith_bandwidth(*i, g, index) + 1;
29     }
30 
31     return b;
32   }
33 
34   template <typename Graph>
35   typename graph_traits<Graph>::vertices_size_type
profile(const Graph & g)36   profile(const Graph& g)
37   {
38     return profile(g, get(vertex_index, g));
39   }
40 
41 
42 } // namespace boost
43 
44 #endif // BOOST_GRAPH_PROFILE_HPP
45