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lemon/lp.h
author Balazs Dezso <deba@google.com>
Wed, 17 Oct 2018 17:52:11 +0200
changeset 1182 6b79d93e812f
parent 1120 5de6a70446f6
permissions -rw-r--r--
Planar drawing algorithm now works for less than 3 nodes (#611) 
     1 /* -*- mode: C++; indent-tabs-mode: nil; -*-

     2  *

     3  * This file is a part of LEMON, a generic C++ optimization library.

     4  *

     5  * Copyright (C) 2003-2013

     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 #if LEMON_DEFAULT_LP == LEMON_GLPK_ || LEMON_DEFAULT_MIP == LEMON_GLPK_

    26 #include <lemon/glpk.h>

    27 #endif

    28 #if LEMON_DEFAULT_LP == LEMON_CPLEX_ || LEMON_DEFAULT_MIP == LEMON_CPLEX_

    29 #include <lemon/cplex.h>

    30 #endif

    31 #if LEMON_DEFAULT_LP == LEMON_SOPLEX_

    32 #include <lemon/soplex.h>

    33 #endif

    34 #if LEMON_DEFAULT_LP == LEMON_CLP_

    35 #include <lemon/clp.h>

    36 #endif

    37 #if LEMON_DEFAULT_MIP == LEMON_CBC_

    38 #include <lemon/cbc.h>

    39 #endif

    40 

    41 ///\file

    42 ///\brief Defines a default LP solver

    43 ///\ingroup lp_group

    44 namespace lemon {

    45 

    46 #ifdef DOXYGEN

    47   ///The default LP solver identifier

    48 

    49   ///The default LP solver identifier.

    50   ///\ingroup lp_group

    51   ///

    52   ///Currently, the possible values are \c LEMON_GLPK_, \c LEMON_CPLEX_,

    53   ///\c LEMON_SOPLEX_ or \c LEMON_CLP_

    54 #define LEMON_DEFAULT_LP SOLVER

    55   ///The default LP solver

    56 

    57   ///The default LP solver.

    58   ///\ingroup lp_group

    59   ///

    60   ///Currently, it is either \c GlpkLp, \c CplexLp, \c SoplexLp or \c ClpLp

    61   typedef GlpkLp Lp;

    62 

    63   ///The default MIP solver identifier

    64 

    65   ///The default MIP solver identifier.

    66   ///\ingroup lp_group

    67   ///

    68   ///Currently, the possible values are \c LEMON_GLPK_, \c LEMON_CPLEX_

    69   ///or \c LEMON_CBC_

    70 #define LEMON_DEFAULT_MIP SOLVER

    71   ///The default MIP solver.

    72 

    73   ///The default MIP solver.

    74   ///\ingroup lp_group

    75   ///

    76   ///Currently, it is either \c GlpkMip, \c CplexMip , \c CbcMip

    77   typedef GlpkMip Mip;

    78 #else

    79 #if LEMON_DEFAULT_LP == LEMON_GLPK_

    80   typedef GlpkLp Lp;

    81 #elif LEMON_DEFAULT_LP == LEMON_CPLEX_

    82   typedef CplexLp Lp;

    83 #elif LEMON_DEFAULT_LP == LEMON_SOPLEX_

    84   typedef SoplexLp Lp;

    85 #elif LEMON_DEFAULT_LP == LEMON_CLP_

    86   typedef ClpLp Lp;

    87 #endif

    88 #if LEMON_DEFAULT_MIP == LEMON_GLPK_

    89   typedef GlpkMip Mip;

    90 #elif LEMON_DEFAULT_MIP == LEMON_CPLEX_

    91   typedef CplexMip Mip;

    92 #elif LEMON_DEFAULT_MIP == LEMON_CBC_

    93   typedef CbcMip Mip;

    94 #endif

    95 #endif

    96 

    97 } //namespace lemon

    98 

    99 #endif //LEMON_LP_H
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