author | deba |
Wed, 06 Sep 2006 11:17:12 +0000 | |
changeset 2205 | c20b0eb92a33 |
parent 2148 | ab368e0ab662 |
child 2218 | 50f1a780a5ff |
permissions | -rw-r--r-- |
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/* -*- C++ -*- |
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* |
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* This file is a part of LEMON, a generic C++ optimization library |
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* |
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* Copyright (C) 2003-2006 |
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* Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport |
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* (Egervary Research Group on Combinatorial Optimization, EGRES). |
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* |
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* Permission to use, modify and distribute this software is granted |
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* provided that this copyright notice appears in all copies. For |
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* precise terms see the accompanying LICENSE file. |
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* |
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* This software is provided "AS IS" with no warranty of any kind, |
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* express or implied, and with no claim as to its suitability for any |
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* purpose. |
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* |
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*/ |
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|
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#ifndef LEMON_ILP_GLPK_H |
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#define LEMON_ILP_GLPK_H |
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|
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///\file |
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///\brief Header of the LEMON-GLPK lp solver interface. |
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///\ingroup gen_opt_group |
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#include <lemon/lp_glpk.h> |
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namespace lemon { |
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/// \brief Interface for the GLPK ILP solver |
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/// |
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/// This class implements an interface for the GLPK ILP solver. |
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///\ingroup gen_opt_group |
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class MipGlpk : public MipSolverBase, public LpGlpk{ |
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public: |
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typedef MipSolverBase ParentMip; |
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typedef LpGlpk ParentLp; |
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MipGlpk(); |
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//~MipGlpk(); |
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protected: |
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virtual ColTypes _colType(int col); |
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virtual void _colType(int col, ColTypes col_type); |
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virtual LpGlpk::SolveExitStatus _solve(); |
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virtual LpGlpk::SolutionStatus _getMipStatus(); |
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virtual ParentLp::Value _getPrimal(int i); |
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virtual ParentLp::Value _getPrimalValue(); |
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}; |
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} //END OF NAMESPACE LEMON |
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#endif // END OF LEMON_ILP_GLPK_H |