Port preflow push max flow alg. from svn -r3516 (#176)
Namely,
- port the files
- apply the migrate script
- apply the unify script
- break the long lines in lemon/preflow.h
- convert the .dim test file to .lgf
- fix compilation problems
1 /* -*- mode: C++; indent-tabs-mode: nil; -*-
3 * This file is a part of LEMON, a generic C++ optimization library.
5 * Copyright (C) 2003-2008
6 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
7 * (Egervary Research Group on Combinatorial Optimization, EGRES).
9 * Permission to use, modify and distribute this software is granted
10 * provided that this copyright notice appears in all copies. For
11 * precise terms see the accompanying LICENSE file.
13 * This software is provided "AS IS" with no warranty of any kind,
14 * express or implied, and with no claim as to its suitability for any
22 #include <lemon/concepts/path.h>
23 #include <lemon/concepts/digraph.h>
25 #include <lemon/path.h>
26 #include <lemon/list_graph.h>
28 #include "test_tools.h"
31 using namespace lemon;
33 void check_concepts() {
34 checkConcept<concepts::Path<ListDigraph>, concepts::Path<ListDigraph> >();
35 checkConcept<concepts::Path<ListDigraph>, Path<ListDigraph> >();
36 checkConcept<concepts::Path<ListDigraph>, SimplePath<ListDigraph> >();
37 checkConcept<concepts::Path<ListDigraph>, StaticPath<ListDigraph> >();
38 checkConcept<concepts::Path<ListDigraph>, ListPath<ListDigraph> >();