CbcHeuristicDiveLineSearch.hpp

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/* $Id: CbcHeuristicDiveLineSearch.hpp 2465 2019-01-03 19:26:52Z unxusr $ */
// Copyright (C) 2008, International Business Machines
// Corporation and others.  All Rights Reserved.
// This code is licensed under the terms of the Eclipse Public License (EPL).

#ifndef CbcHeuristicDiveLineSearch_H
#define CbcHeuristicDiveLineSearch_H

#include "CbcHeuristicDive.hpp"

class CbcHeuristicDiveLineSearch : public CbcHeuristicDive {
public:
  // Default Constructor
  CbcHeuristicDiveLineSearch();

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

  // Copy constructor
  CbcHeuristicDiveLineSearch(const CbcHeuristicDiveLineSearch &);

  // Destructor
  ~CbcHeuristicDiveLineSearch();

  virtual CbcHeuristicDiveLineSearch *clone() const;

  CbcHeuristicDiveLineSearch &operator=(const CbcHeuristicDiveLineSearch &rhs);

  virtual void generateCpp(FILE *fp);


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

#endif

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