| 1 | /* -*- mode: C++; indent-tabs-mode: nil; -*- |
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| 2 | * |
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| 3 | * This file is a part of LEMON, a generic C++ optimization library. |
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| 4 | * |
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| 5 | * Copyright (C) 2003-2008 |
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| 6 | * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport |
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| 7 | * (Egervary Research Group on Combinatorial Optimization, EGRES). |
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| 8 | * |
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| 9 | * Permission to use, modify and distribute this software is granted |
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| 10 | * provided that this copyright notice appears in all copies. For |
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| 11 | * precise terms see the accompanying LICENSE file. |
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| 12 | * |
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| 13 | * This software is provided "AS IS" with no warranty of any kind, |
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| 14 | * express or implied, and with no claim as to its suitability for any |
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| 15 | * purpose. |
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| 16 | * |
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| 17 | */ |
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| 18 | |
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| 19 | #ifndef LEMON_LP_H |
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| 20 | #define LEMON_LP_H |
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| 21 | |
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| 22 | #include<lemon/config.h> |
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| 23 | |
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| 24 | |
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| 25 | #ifdef HAVE_GLPK |
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| 26 | #include <lemon/glpk.h> |
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| 27 | #elif HAVE_CPLEX |
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| 28 | #include <lemon/cplex.h> |
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| 29 | #elif HAVE_SOPLEX |
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| 30 | #include <lemon/soplex.h> |
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| 31 | #elif HAVE_CLP |
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| 32 | #include <lemon/clp.h> |
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| 33 | #endif |
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| 34 | |
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| 35 | ///\file |
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| 36 | ///\brief Defines a default LP solver |
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| 37 | ///\ingroup lp_group |
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| 38 | namespace lemon { |
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| 39 | |
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| 40 | #ifdef DOXYGEN |
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| 41 | ///The default LP solver identifier |
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| 42 | |
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| 43 | ///The default LP solver identifier. |
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| 44 | ///\ingroup lp_group |
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| 45 | /// |
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| 46 | ///Currently, the possible values are \c GLPK, \c CPLEX, |
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| 47 | ///\c SOPLEX or \c CLP |
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| 48 | #define LEMON_DEFAULT_LP SOLVER |
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| 49 | ///The default LP solver |
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| 50 | |
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| 51 | ///The default LP solver. |
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| 52 | ///\ingroup lp_group |
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| 53 | /// |
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| 54 | ///Currently, it is either \c GlpkLp, \c CplexLp, \c SoplexLp or \c ClpLp |
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| 55 | typedef GlpkLp Lp; |
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| 56 | |
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| 57 | ///The default MIP solver identifier |
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| 58 | |
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| 59 | ///The default MIP solver identifier. |
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| 60 | ///\ingroup lp_group |
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| 61 | /// |
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| 62 | ///Currently, the possible values are \c GLPK or \c CPLEX |
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| 63 | #define LEMON_DEFAULT_MIP SOLVER |
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| 64 | ///The default MIP solver. |
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| 65 | |
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| 66 | ///The default MIP solver. |
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| 67 | ///\ingroup lp_group |
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| 68 | /// |
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| 69 | ///Currently, it is either \c GlpkMip or \c CplexMip |
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| 70 | typedef GlpkMip Mip; |
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| 71 | #else |
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| 72 | #ifdef HAVE_GLPK |
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| 73 | # define LEMON_DEFAULT_LP GLPK |
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| 74 | typedef GlpkLp Lp; |
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| 75 | # define LEMON_DEFAULT_MIP GLPK |
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| 76 | typedef GlpkMip Mip; |
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| 77 | #elif HAVE_CPLEX |
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| 78 | # define LEMON_DEFAULT_LP CPLEX |
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| 79 | typedef CplexLp Lp; |
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| 80 | # define LEMON_DEFAULT_MIP CPLEX |
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| 81 | typedef CplexMip Mip; |
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| 82 | #elif HAVE_SOPLEX |
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| 83 | # define DEFAULT_LP SOPLEX |
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| 84 | typedef SoplexLp Lp; |
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| 85 | #elif HAVE_CLP |
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| 86 | # define DEFAULT_LP CLP |
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| 87 | typedef ClpLp Lp; |
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| 88 | #endif |
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| 89 | #endif |
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| 90 | |
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| 91 | } //namespace lemon |
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| 92 | |
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| 93 | #endif //LEMON_LP_H |
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