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/* -*- C++ -*-
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alpar@1313
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* src/lemon/lp_skeleton.cc
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alpar@1254
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* - Part of LEMON, a generic C++ optimization library
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alpar@1254
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*
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* Copyright (C) 2005 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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#include <lemon/lp_skeleton.h>
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///\file
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///\brief A skeleton file to implement LP solver interfaces
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namespace lemon {
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int LpSkeleton::_addCol()
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{
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return ++col_num;
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}
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int LpSkeleton::_addRow()
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{
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return ++row_num;
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}
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void LpSkeleton::_setRowCoeffs(int,
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alpar@1362
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int,
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int const *,
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alpar@1362
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Value const *)
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{
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}
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void LpSkeleton::_setColCoeffs(int,
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int,
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int const *,
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Value const *)
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{
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}
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void LpSkeleton::_setColLowerBound(int, Value)
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{
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}
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void LpSkeleton::_setColUpperBound(int, Value)
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{
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}
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void LpSkeleton::_setRowLowerBound(int, Value)
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{
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}
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void LpSkeleton::_setRowUpperBound(int, Value)
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{
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}
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void LpSkeleton::_setObjCoeff(int, Value)
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{
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}
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void LpSkeleton::_setMax()
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{
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}
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void LpSkeleton::_setMin()
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{
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}
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LpSkeleton::SolveExitStatus LpSkeleton::_solve()
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{
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return SOLVED;
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}
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LpSkeleton::Value LpSkeleton::_getPrimal(int)
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{
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return 0;
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}
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LpSkeleton::Value LpSkeleton::_getPrimalValue()
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{
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return 0;
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}
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LpSkeleton::SolutionStatus LpSkeleton::_getPrimalStatus()
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{
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return OPTIMAL;
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}
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} //namespace lemon
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