BonInitHeuristic.hpp

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/* $Id: BonInitHeuristic.hpp 488 2011-01-10 17:06:41Z pbelotti $ */
// (C) Copyright International Business Machines Corporation 2007
// All Rights Reserved.
// This code is published under the Eclipse Public License (EPL).
//
// Authors :
// Andreas Waechter, International Business Machines Corporation
//
// Date : 12/07/2007

#ifndef BonInitHeuristic_HPP
#define BonInitHeuristic_HPP

#include "CbcHeuristic.hpp"
#include "CouenneProblem.hpp"

namespace Couenne {

  class InitHeuristic : public CbcHeuristic{

  public:

    InitHeuristic(double objValue, const double* sol, CouenneProblem& cp);
    InitHeuristic(const InitHeuristic &other);
    
    virtual ~InitHeuristic();
    
    virtual CbcHeuristic * clone() const;
    
    InitHeuristic & operator=(const InitHeuristic &rhs);
    
    virtual void resetModel(CbcModel * model){}
    virtual int solution(double & objectiveValue, double * newSolution);

  private:

    InitHeuristic();

    double objValue_;

    double* sol_;

    int nVars_;
  };

}

#endif