File: leda-graph-eg.cpp

package info (click to toggle)
boost1.90 1.90.0-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 593,120 kB
  • sloc: cpp: 4,190,908; xml: 196,648; python: 34,618; ansic: 23,145; asm: 5,468; sh: 3,774; makefile: 1,161; perl: 1,020; sql: 728; ruby: 676; yacc: 478; java: 77; lisp: 24; csh: 6
file content (27 lines) | stat: -rw-r--r-- 1,029 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
//=======================================================================
// Copyright 2001 Jeremy G. Siek, Andrew Lumsdaine, Lie-Quan Lee,
//
// 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/leda_graph.hpp>
#include <iostream>
#undef string // LEDA macro!
int main()
{
    using namespace boost;
    typedef leda::GRAPH< std::string, int > graph_t;
    graph_t g;
    g.new_node("Philoctetes");
    g.new_node("Heracles");
    g.new_node("Alcmena");
    g.new_node("Eurystheus");
    g.new_node("Amphitryon");
    typedef property_map< graph_t, vertex_all_t >::type NodeMap;
    auto node_name_map = get(vertex_all, g);
    graph_traits< graph_t >::vertex_iterator vi, vi_end;
    for (boost::tie(vi, vi_end) = vertices(g); vi != vi_end; ++vi)
        std::cout << node_name_map[*vi] << std::endl;
    return EXIT_SUCCESS;
}