/home/coin/SVN-release/CoinAll-1.1.0/Cgl/src/CglStored.hpp

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// Copyright (C) 2005, International Business Machines
// Corporation and others.  All Rights Reserved.
#ifndef CglStored_H
#define CglStored_H

#include <string>

#include "CglCutGenerator.hpp"

class CoinWarmStartBasis;
class CglTreeProbingInfo;
class CglStored : public CglCutGenerator {
 
public:
    
  
  virtual void generateCuts( const OsiSolverInterface & si, OsiCuts & cs,
                             const CglTreeInfo info = CglTreeInfo()) const;


  inline void setRequiredViolation(double value)
  { requiredViolation_=value;}
  inline double getRequiredViolation() const
  { return requiredViolation_;}
  inline void setProbingInfo(CglTreeProbingInfo * info)
  { probingInfo_ = info;}


  void addCut(const OsiCuts & cs);
  void addCut(const OsiRowCut & cut);
  void addCut(double lb, double ub, const CoinPackedVector & vector);
  void addCut(double lb, double ub, int size, const int * colIndices, const double * elements);
  inline int sizeRowCuts() const
  { return cuts_.sizeRowCuts();}
  const OsiRowCut * rowCutPointer(int index) const
  { return cuts_.rowCutPtr(index);}


  CglStored ();
 
  CglStored (const CglStored & rhs);

  virtual CglCutGenerator * clone() const;

  CglStored &
    operator=(const CglStored& rhs);
  
  virtual
    ~CglStored ();
      
protected:
  
 // Protected member methods

  // Protected member data


  double requiredViolation_;
  CglTreeProbingInfo * probingInfo_;
  mutable OsiCuts cuts_;
};
#endif

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