FRConjugateGradientMinimizer.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2009 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
//----------------------------------------------------------------------
// Includes
//----------------------------------------------------------------------
#include "MantidCurveFitting/DllConfig.h"
#include "MantidCurveFitting/FuncMinimizers/DerivMinimizer.h"
 
namespace Mantid {
namespace CurveFitting {
namespace FuncMinimisers {
class MANTID_CURVEFITTING_DLL FRConjugateGradientMinimizer : public DerivMinimizer {
public:
  FRConjugateGradientMinimizer() : DerivMinimizer() {}
  std::string name() const override { return "Conjugate gradient (Fletcher-Reeves imp.)"; }
 
protected:
  const gsl_multimin_fdfminimizer_type *getGSLMinimizerType() override;
};
 
} // namespace FuncMinimisers
} // namespace CurveFitting
} // namespace Mantid