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opm-simulators/opm/simulators/utils/InstantiationIndicesMacros.hpp
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2025-11-21 12:55:26 +01:00

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/*
Copyright 2024,2025 Equinor ASA.
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 3 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/>.
*/
#ifndef OPM_INSTANTIATION_INDICES_MACROS_HPP
#define OPM_INSTANTIATION_INDICES_MACROS_HPP
#include <opm/material/fluidsystems/BlackOilFluidSystem.hpp>
#include <opm/material/fluidsystems/BlackOilDefaultFluidSystemIndices.hpp>
#include <opm/models/blackoil/blackoilvariableandequationindices.hh>
#include <opm/models/blackoil/blackoilonephaseindices.hh>
#include <opm/models/blackoil/blackoiltwophaseindices.hh>
/**
* \brief Macro INSTANTIATE_TYPE_INDICES is used to to instantiate a template class with
* various predefined index configurations.
*
* \param CLASS The name of the class template to instantiate.
* \param T The scalar type (e.g., `double` or `float`) used in the instantiation.
*
* \details
* The macro internally uses `INSTANTIATE_CLASS` to instantiate the provided class template
* with combinations of `BlackOilOnePhaseIndices`, `BlackOilTwoPhaseIndices`, and
* `BlackOilVariableAndEquationIndices` (three phase variants). These indices represent
* different configurations for different physical systems to be simulated.
*
* \usage
* Example usage in a source file:
* \code
* #include <opm/simulators/utils/InstantiationIndicesMacros.hpp>
*
* INSTANTIATE_TYPE_INDICES(MyClass, double)
*
* #if FLOW_INSTANTIATE_FLOAT
* INSTANTIATE_TYPE_INDICES(MyClass, float)
* #endif
* \endcode
*
* This will instantiate `MyClass` with all predefined index configurations for both
* `double` and `float` scalar types (if `FLOW_INSTANTIATE_FLOAT` is defined).
*/
template<class Scalar>
using FS = Opm::BlackOilFluidSystem<Scalar, Opm::BlackOilDefaultFluidSystemIndices>;
#define INSTANTIATE_CLASS(CLASS, T, ...) \
template class CLASS<FS<T>,__VA_ARGS__>;
#define INSTANTIATE_TYPE_INDICES(CLASS, T) \
INSTANTIATE_CLASS(CLASS,T,BlackOilOnePhaseIndices<0u,0u,0u,0u,false,false,false,0u,1u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilOnePhaseIndices<0u,0u,0u,1u,false,false,false,0u,1u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilOnePhaseIndices<0u,0u,0u,0u,false,false,false,0u,1u,5u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,false,0u,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,false,0u,1u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,false,0u,2u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,true,0u,2u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,1u,0u,false,false,false,0u,2u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,2u,0u,false,false,false,0u,2u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,1u,false,false,false,0u,1u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,true,0u,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,1u,false,false,false,0u,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,1u,false,false,true,0u,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<1u,0u,0u,0u,false,false,false,0u,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,false,0u,0u,2u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,0u,0u,false,false,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,0u,0u,true,false,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,0u,0u,false,true,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,0u,0u,false,false,true,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<1u,0u,0u,0u,false,false,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,1u,0u,0u,false,false,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,1u,0u,false,false,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,0u,1u,false,false,false,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<0u,0u,0u,1u,false,false,true,0u,0u>) \
INSTANTIATE_CLASS(CLASS,T,BlackOilVariableAndEquationIndices<1u,0u,0u,0u,false,true,false,0u,0u>)
#endif