libs/graph/example/undirected_graph.cpp
//=======================================================================
// Copyright 2012
// Authors: David Doria
//
// 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)
//=======================================================================
#include <boost/graph/graph_traits.hpp>
#include <boost/graph/undirected_graph.hpp>
typedef boost::undirected_graph<boost::no_property> Graph;
int main(int,char*[])
{
// Create a graph object
Graph g;
// Add vertices
boost::graph_traits<Graph>::vertex_descriptor v0 = g.add_vertex();
boost::graph_traits<Graph>::vertex_descriptor v1 = g.add_vertex();
boost::graph_traits<Graph>::vertex_descriptor v2 = g.add_vertex();
// Add edges
g.add_edge(v0, v1);
g.add_edge(v1, v2);
return 0;
}