1//
2//=======================================================================
3// Copyright 1997, 1998, 1999, 2000 University of Notre Dame.
4// Authors: Andrew Lumsdaine, Lie-Quan Lee, Jeremy G. Siek
5//
6// Distributed under the Boost Software License, Version 1.0. (See
7// accompanying file LICENSE_1_0.txt or copy at
8// http://www.boost.org/LICENSE_1_0.txt)
9//=======================================================================
10//
11#ifndef BOOST_GRAPH_TRANSPOSE_HPP
12#define BOOST_GRAPH_TRANSPOSE_HPP
13
14#include <boost/config.hpp>
15#include <boost/graph/graph_traits.hpp>
16#include <boost/graph/reverse_graph.hpp>
17#include <boost/graph/copy.hpp>
18
19
20namespace boost {
21
22 template <class VertexListGraph, class MutableGraph>
23 void transpose_graph(const VertexListGraph& G, MutableGraph& G_T)
24 {
25 reverse_graph<VertexListGraph> R(G);
26 copy_graph(R, G_T);
27 }
28
29 template <class VertexListGraph, class MutableGraph,
30 class P, class T, class R>
31 void transpose_graph(const VertexListGraph& G, MutableGraph& G_T,
32 const bgl_named_params<P, T, R>& params)
33 {
34 reverse_graph<VertexListGraph> Rev(G);
35 copy_graph(Rev, G_T, params);
36 }
37
38} // namespace boost
39
40#endif // BOOST_GRAPH_TRANSPOSE_HPP
41

source code of boost/boost/graph/transpose_graph.hpp