IpSearchDirCalculator.hpp

Go to the documentation of this file.

// Copyright (C) 2005, 2007 International Business Machines and others.
// All Rights Reserved.
// This code is published under the Eclipse Public License.
//
// $Id: IpSearchDirCalculator.hpp 1861 2010-12-21 21:34:47Z andreasw $
//
// Authors:  Andreas Waechter            IBM    2005-10-13

#ifndef __IPSEARCHDIRCALCULATOR_HPP__
#define __IPSEARCHDIRCALCULATOR_HPP__

#include "IpAlgStrategy.hpp"

namespace Ipopt
{

  class SearchDirectionCalculator : public AlgorithmStrategyObject
  {
  public:
    SearchDirectionCalculator()
    {}

    virtual ~SearchDirectionCalculator()
    {}

    virtual bool InitializeImpl(const OptionsList& options,
                                const std::string& prefix) = 0;

    virtual bool ComputeSearchDirection()=0;

  private:
    //    SearchDirectionCalculator();

    SearchDirectionCalculator(const SearchDirectionCalculator&);

    void operator=(const SearchDirectionCalculator&);

  };

} // namespace Ipopt

#endif