CbcHeuristicDiveGuided.hpp

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/* $Id: CbcHeuristicDiveGuided.hpp 1173 2009-06-04 09:44:10Z forrest $ */
// Copyright (C) 2008, International Business Machines
// Corporation and others.  All Rights Reserved.
#ifndef CbcHeuristicDiveGuided_H
#define CbcHeuristicDiveGuided_H

#include "CbcHeuristicDive.hpp"

class CbcHeuristicDiveGuided : public CbcHeuristicDive {
public:

    // Default Constructor
    CbcHeuristicDiveGuided ();

    // Constructor with model - assumed before cuts
    CbcHeuristicDiveGuided (CbcModel & model);

    // Copy constructor
    CbcHeuristicDiveGuided ( const CbcHeuristicDiveGuided &);

    // Destructor
    ~CbcHeuristicDiveGuided ();

    virtual CbcHeuristicDiveGuided * clone() const;

    CbcHeuristicDiveGuided & operator=(const CbcHeuristicDiveGuided& rhs);

    virtual void generateCpp( FILE * fp) ;

    virtual bool canHeuristicRun();


    virtual bool selectVariableToBranch(OsiSolverInterface* solver,
                                        const double* newSolution,
                                        int& bestColumn,
                                        int& bestRound);

};

#endif