COIN-OR::LEMON - Graph Library

source: lemon-0.x/lemon/lp.h @ 2242:16523135943d

Last change on this file since 2242:16523135943d was 2221:c7261e981330, checked in by athos, 13 years ago

Minor changes.

File size: 2.0 KB
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1/* -*- C++ -*-
2 *
3 * This file is a part of LEMON, a generic C++ optimization library
4 *
5 * Copyright (C) 2003-2006
6 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
7 * (Egervary Research Group on Combinatorial Optimization, EGRES).
8 *
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.
12 *
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
15 * purpose.
16 *
17 */
18
19#ifndef LEMON_LP_H
20#define LEMON_LP_H
21
22#include<lemon/config.h>
23
24
25#ifdef HAVE_GLPK
26#include <lemon/lp_glpk.h>
27#include <lemon/mip_glpk.h>
28#elif HAVE_CPLEX
29#include <lemon/lp_cplex.h>
30#include <lemon/mip_cplex.h>
31#endif
32
33///\file
34///\brief Defines a default LP solver
35///\ingroup gen_opt_group
36namespace lemon {
37
38#ifdef DOXYGEN
39  ///The default LP solver identifier
40
41  ///The default LP solver identifier.
42  ///\ingroup gen_opt_group
43  ///
44  ///Currently, the possible values are \c GLPK or \c CPLEX
45#define DEFAULT_LP SOLVER
46  ///The default LP solver
47
48  ///The default LP solver.
49  ///\ingroup gen_opt_group
50  ///
51  ///Currently, it is either \c LpGlpk or \c LpCplex
52  typedef LpGlpk Lp;
53  ///The default LP solver identifier string
54
55  ///The default LP solver identifier string.
56  ///\ingroup gen_opt_group
57  ///
58  ///Currently, the possible values are "GLPK" or "CPLEX"
59  const char default_solver_name[]="SOLVER"; 
60
61  ///The default ILP solver.
62
63  ///The default ILP solver.
64  ///\ingroup gen_opt_group
65  ///
66  ///Currently, it is either \c LpGlpk or \c LpCplex
67  typedef MipGlpk Mip;
68#else
69#ifdef HAVE_GLPK
70#define DEFAULT_LP GLPK
71  typedef LpGlpk Lp;
72  typedef MipGlpk Mip;
73  const char default_solver_name[]="GLPK";
74#elif HAVE_CPLEX
75#define DEFAULT_LP CPLEX
76  typedef LpCplex Lp;
77  typedef MipCplex Mip;
78  const char default_solver_name[]="CPLEX";
79#endif
80#endif
81 
82} //namespace lemon
83
84#endif //LEMON_LP_H
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