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00001 // Copyright (C) 2005, International Business Machines
00002 // Corporation and others.  All Rights Reserved.
00003 #ifndef CglStored_H
00004 #define CglStored_H
00005 
00006 #include <string>
00007 
00008 #include "CglCutGenerator.hpp"
00009 
00010 class CoinWarmStartBasis;
00012 class CglStored : public CglCutGenerator {
00013  
00014 public:
00015     
00016   
00027   virtual void generateCuts( const OsiSolverInterface & si, OsiCuts & cs,
00028                              const CglTreeInfo info = CglTreeInfo()) const;
00030 
00035 
00036   inline void setRequiredViolation(double value)
00037   { requiredViolation_=value;};
00039   inline double getRequiredViolation() const
00040   { return requiredViolation_;}
00042 
00045 
00046   void addCut(const OsiCuts & cs);
00048   void addCut(const OsiRowCut & cut);
00050   void addCut(double lb, double ub, const CoinPackedVector & vector);
00052   void addCut(double lb, double ub, int size, const int * colIndices, const double * elements);
00054 
00057 
00058   CglStored ();
00059  
00061   CglStored (const CglStored & rhs);
00062 
00064   virtual CglCutGenerator * clone() const;
00065 
00067   CglStored &
00068     operator=(const CglStored& rhs);
00069   
00071   virtual
00072     ~CglStored ();
00074       
00075 private:
00076   
00077  // Private member methods
00078 
00079   // Private member data
00080 
00083 
00084   double requiredViolation_;
00086   OsiCuts cuts_;
00088 };
00089 #endif

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