CbcCutModifier.hpp
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1 //Edwin 11/25/09 carved out of CbcCutGenerator
2 #ifndef CbcCutModifier_H
3 #define CbcCutModifier_H
4 
5 #include "OsiSolverInterface.hpp"
6 #include "OsiCuts.hpp"
7 #include "CglCutGenerator.hpp"
8 
9 class CbcModel;
10 class OsiRowCut;
11 class OsiRowCutDebugger;
22 public:
24  CbcCutModifier ();
25 
26  // Copy constructor
27  CbcCutModifier ( const CbcCutModifier &);
28 
30  virtual ~CbcCutModifier();
31 
35  virtual CbcCutModifier * clone() const = 0;
36 
43  virtual int modify(const OsiSolverInterface * solver, OsiRowCut & cut) = 0;
45  virtual void generateCpp( FILE * ) {}
46 protected:
47 
48 };
49 
50 #endif //CbcCutModifier_H
51 
virtual void generateCpp(FILE *)
Create C++ lines to get to current state.
virtual int modify(const OsiSolverInterface *solver, OsiRowCut &cut)=0
Returns 0 unchanged 1 strengthened 2 weakened 3 deleted.
Abstract cut modifier base class.
CbcCutModifier & operator=(const CbcCutModifier &rhs)
Assignment.
virtual ~CbcCutModifier()
Destructor.
CbcCutModifier()
Default Constructor.
virtual CbcCutModifier * clone() const =0
Clone.
Simple Branch and bound class.
Definition: CbcModel.hpp:98