/* -*- mode: C++; indent-tabs-mode: nil; -*-

 *

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

 *

 * Copyright (C) 2003-2013

 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport

 * (Egervary Research Group on Combinatorial Optimization, EGRES).

 *

 * Permission to use, modify and distribute this software is granted

 * provided that this copyright notice appears in all copies. For

 * precise terms see the accompanying LICENSE file.

 *

 * This software is provided "AS IS" with no warranty of any kind,

 * express or implied, and with no claim as to its suitability for any

 * purpose.

 *

 */

#ifndef LEMON_LP_H

#define LEMON_LP_H

#include<lemon/config.h>

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

#include <lemon/glpk.h>

#endif

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

#include <lemon/cplex.h>

#endif

#if LEMON_DEFAULT_LP == LEMON_SOPLEX_

#include <lemon/soplex.h>

#endif

#if LEMON_DEFAULT_LP == LEMON_CLP_

#include <lemon/clp.h>

#endif

#if LEMON_DEFAULT_MIP == LEMON_CBC_

#include <lemon/cbc.h>

#endif

///\file

///\brief Defines a default LP solver

///\ingroup lp_group

namespace lemon {

#ifdef DOXYGEN

  ///The default LP solver identifier

  ///The default LP solver identifier.

  ///\ingroup lp_group

  ///

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

  ///\c LEMON_SOPLEX_ or \c LEMON_CLP_

#define LEMON_DEFAULT_LP SOLVER

  ///The default LP solver

  ///The default LP solver.

  ///\ingroup lp_group

  ///

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

  typedef GlpkLp Lp;

  ///The default MIP solver identifier

  ///The default MIP solver identifier.

  ///\ingroup lp_group

  ///

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

  ///or \c LEMON_CBC_

#define LEMON_DEFAULT_MIP SOLVER

  ///The default MIP solver.

  ///The default MIP solver.

  ///\ingroup lp_group

  ///

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

  typedef GlpkMip Mip;

#else

#if LEMON_DEFAULT_LP == LEMON_GLPK_

  typedef GlpkLp Lp;

#elif LEMON_DEFAULT_LP == LEMON_CPLEX_

  typedef CplexLp Lp;

#elif LEMON_DEFAULT_LP == LEMON_SOPLEX_

  typedef SoplexLp Lp;

#elif LEMON_DEFAULT_LP == LEMON_CLP_

  typedef ClpLp Lp;

#endif

#if LEMON_DEFAULT_MIP == LEMON_GLPK_

  typedef GlpkMip Mip;

#elif LEMON_DEFAULT_MIP == LEMON_CPLEX_

  typedef CplexMip Mip;

#elif LEMON_DEFAULT_MIP == LEMON_CBC_

  typedef CbcMip Mip;

#endif

#endif

} //namespace lemon

#endif //LEMON_LP_H