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opm-simulators/opm/simulators/flow/GenericTemperatureModel.hpp
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2026-02-18 11:31:27 +01:00

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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.
*/
/**
* \file
*
* \copydoc Opm::TemperatureModel
*/
#ifndef OPM_GENERIC_TEMPERATURE_MODEL_HPP
#define OPM_GENERIC_TEMPERATURE_MODEL_HPP
#include <dune/istl/bcrsmatrix.hh>
#include <opm/grid/common/CartesianIndexMapper.hpp>
#include <opm/input/eclipse/EclipseState/Phase.hpp>
#include <opm/models/blackoil/blackoilmodel.hh>
#include <opm/simulators/linalg/matrixblock.hh>
#include <cstddef>
#include <memory>
#include <vector>
namespace Opm {
class EclipseState;
class Well;
template<class Grid, class GridView, class DofMapper, class Stencil, class FluidSystem, class Scalar>
class GenericTemperatureModel
{
public:
// the jacobian matrix
using MatrixBlockTemp = MatrixBlock<Scalar, 1, 1>;
using EnergyMatrix = Dune::BCRSMatrix<MatrixBlockTemp>;
using EnergyVector = Dune::BlockVector<Dune::FieldVector<Scalar, 1>>;
using CartesianIndexMapper = Dune::CartesianIndexMapper<Grid>;
static constexpr int dimWorld = Grid::dimensionworld;
bool doTemp()
{
return doTemp_;
}
const Scalar temperature(size_t globalIdx) const
{
return temperature_[globalIdx];
}
protected:
GenericTemperatureModel(const GridView& gridView,
const EclipseState& eclState,
const CartesianIndexMapper& cartMapper,
const DofMapper& dofMapper);
/*!
* \brief Initialize all internal data structures needed by the temperature module
*/
void doInit(std::size_t numGridDof);
bool linearSolve_(const EnergyMatrix& M, EnergyVector& x, EnergyVector& b);
const GridView& gridView_;
const EclipseState& eclState_;
const CartesianIndexMapper& cartMapper_;
const DofMapper& dofMapper_;
EnergyVector energyVector_;
std::vector<Scalar> temperature_;
std::vector<Scalar> energy_rates_;
bool doTemp_{false};
Scalar maxTempChange_{5.0};
};
} // namespace Opm
#endif // OPM_GENERIC_TEMPERATURE_MODEL_HPP