ClpDualRowDantzig.hpp

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/* $Id: ClpDualRowDantzig.hpp 2385 2019-01-06 19:43:06Z unxusr $ */
// Copyright (C) 2002, International Business Machines
// Corporation and others.  All Rights Reserved.
// This code is licensed under the terms of the Eclipse Public License (EPL).

#ifndef ClpDualRowDantzig_H
#define ClpDualRowDantzig_H

#include "ClpDualRowPivot.hpp"

//#############################################################################

class ClpDualRowDantzig : public ClpDualRowPivot {

public:


  virtual int pivotRow();

  virtual double updateWeights(CoinIndexedVector *input,
    CoinIndexedVector *spare,
    CoinIndexedVector *spare2,
    CoinIndexedVector *updatedColumn);
  virtual void updatePrimalSolution(CoinIndexedVector *input,
    double theta,
    double &changeInObjective);


  ClpDualRowDantzig();

  ClpDualRowDantzig(const ClpDualRowDantzig &);

  ClpDualRowDantzig &operator=(const ClpDualRowDantzig &rhs);

  virtual ~ClpDualRowDantzig();

  virtual ClpDualRowPivot *clone(bool copyData = true) const;


  //---------------------------------------------------------------------------

private:

};

#endif

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