| // | |
| //======================================================================= | |
| // Copyright 1997, 1998, 1999, 2000 University of Notre Dame. | |
| // Authors: Andrew Lumsdaine, Lie-Quan Lee, Jeremy G. Siek | |
| // | |
| // 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_TRANSPOSE_HPP | |
| #define BOOST_GRAPH_TRANSPOSE_HPP | |
| #include <boost/config.hpp> | |
| #include <boost/graph/graph_traits.hpp> | |
| #include <boost/graph/reverse_graph.hpp> | |
| #include <boost/graph/copy.hpp> | |
| namespace boost { | |
| template <class VertexListGraph, class MutableGraph> | |
| void transpose_graph(const VertexListGraph& G, MutableGraph& G_T) | |
| { | |
| reverse_graph<VertexListGraph> R(G); | |
| copy_graph(R, G_T); | |
| } | |
| template <class VertexListGraph, class MutableGraph, | |
| class P, class T, class R> | |
| void transpose_graph(const VertexListGraph& G, MutableGraph& G_T, | |
| const bgl_named_params<P, T, R>& params) | |
| { | |
| reverse_graph<VertexListGraph> Rev(G); | |
| copy_graph(Rev, G_T, params); | |
| } | |
| } // namespace boost | |
| #endif // BOOST_GRAPH_TRANSPOSE_HPP |