newtonmethodparams.hpp

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*
  This file is part of the Open Porous Media project (OPM).
 
  OPM is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 2 of the License, or
  (at your option) any later version.
 
  OPM is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 
  You should have received a copy of the GNU General Public License
  along with OPM.  If not, see <http://www.gnu.org/licenses/>.
 
  Consult the COPYING file in the top-level source directory of this
  module for the precise wording of the license and the list of
  copyright holders.
*/
#ifndef OPM_NEWTON_METHOD_PARAMS_HPP
#define OPM_NEWTON_METHOD_PARAMS_HPP
 
namespace Opm::Parameters {
 
template<class Scalar>
struct NewtonMaxError { static constexpr Scalar value = 1e100; };
 
struct NewtonMaxIterations { static constexpr int value = 20; };
 
struct NewtonTargetIterations { static constexpr int value = 10; };
 
template<class Scalar>
struct NewtonTolerance { static constexpr Scalar value = 1e-8; };
 
struct NewtonVerbose { static constexpr bool value = true; };
 
struct NewtonWriteConvergence { static constexpr bool value = false; };
 
} // end namespace Opm::Parameters
 
namespace Opm {
 
template<class Scalar>
struct NewtonMethodParams
{
    static void registerParameters();
 
    void read();
 
    bool verbose_;
    bool writeConvergence_;
    int targetIterations_; 
    int maxIterations_; 
    Scalar tolerance_;
    Scalar maxError_;
};
 
} // namespace Opm
 
#endif // OPM_NEWTON_METHOD_PARAMS_HPP