vtkblackoilmodule.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_VTK_BLACK_OIL_MODULE_HPP
#define OPM_VTK_BLACK_OIL_MODULE_HPP
 
#include <dune/common/fvector.hh>
 
#include <opm/material/densead/Math.hpp>
 
#include <opm/models/blackoil/blackoilproperties.hh>
 
#include <opm/models/discretization/common/fvbaseparameters.hh>
 
#include <opm/models/io/baseoutputmodule.hh>
#include <opm/models/io/vtkblackoilparams.hpp>
#include <opm/models/io/vtkmultiwriter.hh>
 
#include <opm/models/utils/parametersystem.hpp>
#include <opm/models/utils/propertysystem.hh>
 
#include <algorithm>
#include <type_traits>
 
namespace Opm {

template <class TypeTag>
class VtkBlackOilModule : public BaseOutputModule<TypeTag>
{
    using ParentType = BaseOutputModule<TypeTag>;
 
    using Simulator = GetPropType<TypeTag, Properties::Simulator>;
    using Scalar = GetPropType<TypeTag, Properties::Scalar>;
    using Evaluation = GetPropType<TypeTag, Properties::Evaluation>;
    using ElementContext = GetPropType<TypeTag, Properties::ElementContext>;
 
    using GridView = GetPropType<TypeTag, Properties::GridView>;
    using FluidSystem = GetPropType<TypeTag, Properties::FluidSystem>;
 
    static constexpr auto vtkFormat = getPropValue<TypeTag, Properties::VtkOutputFormat>();
    using VtkMultiWriter = ::Opm::VtkMultiWriter<GridView, vtkFormat>;
 
    enum { oilPhaseIdx = FluidSystem::oilPhaseIdx };
    enum { gasPhaseIdx = FluidSystem::gasPhaseIdx };
    enum { waterPhaseIdx = FluidSystem::waterPhaseIdx };
 
    enum { gasCompIdx = FluidSystem::gasCompIdx };
    enum { oilCompIdx = FluidSystem::oilCompIdx };
    enum { waterCompIdx = FluidSystem::waterCompIdx };
 
    using BufferType = typename ParentType::BufferType;
    using ScalarBuffer = typename ParentType::ScalarBuffer;
 
public:
    explicit VtkBlackOilModule(const Simulator& simulator)
        : ParentType(simulator)
    {
        params_.read();
    }

    static void registerParameters()
    {
        VtkBlackoilParams::registerParameters();
    }

    void allocBuffers() override
    {
        if (params_.gasDissolutionFactorOutput_) {
            this->resizeScalarBuffer_(gasDissolutionFactor_, BufferType::Dof);
        }
        if (params_.oilVaporizationFactorOutput_) {
            this->resizeScalarBuffer_(oilVaporizationFactor_, BufferType::Dof);
        }
        if (params_.oilFormationVolumeFactorOutput_) {
            this->resizeScalarBuffer_(oilFormationVolumeFactor_, BufferType::Dof);
        }
        if (params_.gasFormationVolumeFactorOutput_) {
            this->resizeScalarBuffer_(gasFormationVolumeFactor_, BufferType::Dof);
        }
        if (params_.waterFormationVolumeFactorOutput_) {
            this->resizeScalarBuffer_(waterFormationVolumeFactor_, BufferType::Dof);
        }
        if (params_.oilSaturationPressureOutput_) {
            this->resizeScalarBuffer_(oilSaturationPressure_, BufferType::Dof);
        }
        if (params_.gasSaturationPressureOutput_) {
            this->resizeScalarBuffer_(gasSaturationPressure_, BufferType::Dof);
        }
        if (params_.saturatedOilGasDissolutionFactorOutput_) {
            this->resizeScalarBuffer_(saturatedOilGasDissolutionFactor_, BufferType::Dof);
        }
        if (params_.saturatedGasOilVaporizationFactorOutput_) {
            this->resizeScalarBuffer_(saturatedGasOilVaporizationFactor_, BufferType::Dof);
        }
        if (params_.saturationRatiosOutput_) {
            this->resizeScalarBuffer_(oilSaturationRatio_, BufferType::Dof);
            this->resizeScalarBuffer_(gasSaturationRatio_, BufferType::Dof);
        }
        if (params_.primaryVarsMeaningOutput_) {
            this->resizeScalarBuffer_(primaryVarsMeaningPressure_, BufferType::Dof);
            this->resizeScalarBuffer_(primaryVarsMeaningWater_, BufferType::Dof);
            this->resizeScalarBuffer_(primaryVarsMeaningGas_, BufferType::Dof);
        }
    }

    void processElement(const ElementContext& elemCtx) override
    {
        if (!Parameters::Get<Parameters::EnableVtkOutput>()) {
            return;
        }
 
        for (unsigned dofIdx = 0; dofIdx < elemCtx.numPrimaryDof(/*timeIdx=*/0); ++dofIdx) {
            const auto& fs = elemCtx.intensiveQuantities(dofIdx, /*timeIdx=*/0).fluidState();
            using FluidState = std::remove_const_t<std::remove_reference_t<decltype(fs)>>;
            const unsigned globalDofIdx = elemCtx.globalSpaceIndex(dofIdx, /*timeIdx=*/0);
 
            const auto& primaryVars = elemCtx.primaryVars(dofIdx, /*timeIdx=*/0);
 
            const unsigned pvtRegionIdx = elemCtx.primaryVars(dofIdx, /*timeIdx=*/0).pvtRegionIndex();
            const Scalar SoMax =
                FluidSystem::phaseIsActive(oilPhaseIdx)
                    ? std::max(getValue(fs.saturation(oilPhaseIdx)),
                               elemCtx.problem().maxOilSaturation(globalDofIdx))
                    : 0.0;
 
            if (FluidSystem::phaseIsActive(gasPhaseIdx) && FluidSystem::phaseIsActive(oilPhaseIdx)) {
                const Scalar x_oG = getValue(fs.moleFraction(oilPhaseIdx, gasCompIdx));
                const Scalar x_gO = getValue(fs.moleFraction(gasPhaseIdx, oilCompIdx));
                const Scalar X_oG = getValue(fs.massFraction(oilPhaseIdx, gasCompIdx));
                const Scalar X_gO = getValue(fs.massFraction(gasPhaseIdx, oilCompIdx));
                const Scalar Rs = FluidSystem::convertXoGToRs(X_oG, pvtRegionIdx);
                const Scalar Rv = FluidSystem::convertXgOToRv(X_gO, pvtRegionIdx);
 
                const Scalar RsSat =
                    FluidSystem::template saturatedDissolutionFactor<FluidState, Scalar>(fs,
                                                                                         oilPhaseIdx,
                                                                                         pvtRegionIdx,
                                                                                         SoMax);
                const Scalar X_oG_sat = FluidSystem::convertRsToXoG(RsSat, pvtRegionIdx);
                const Scalar x_oG_sat = FluidSystem::convertXoGToxoG(X_oG_sat, pvtRegionIdx);
 
                const Scalar RvSat =
                    FluidSystem::template saturatedDissolutionFactor<FluidState, Scalar>(fs,
                                                                                         gasPhaseIdx,
                                                                                         pvtRegionIdx,
                                                                                         SoMax);
                const Scalar X_gO_sat = FluidSystem::convertRvToXgO(RvSat, pvtRegionIdx);
                const Scalar x_gO_sat = FluidSystem::convertXgOToxgO(X_gO_sat, pvtRegionIdx);
                if (params_.gasDissolutionFactorOutput_) {
                    gasDissolutionFactor_[globalDofIdx] = Rs;
                }
                if (params_.oilVaporizationFactorOutput_) {
                    oilVaporizationFactor_[globalDofIdx] = Rv;
                }
                if (params_.oilSaturationPressureOutput_) {
                    oilSaturationPressure_[globalDofIdx] =
                        FluidSystem::template saturationPressure<FluidState, Scalar>(fs, oilPhaseIdx, pvtRegionIdx);
                }
                if (params_.gasSaturationPressureOutput_) {
                    gasSaturationPressure_[globalDofIdx] =
                        FluidSystem::template saturationPressure<FluidState, Scalar>(fs, gasPhaseIdx, pvtRegionIdx);
                }
                if (params_.saturatedOilGasDissolutionFactorOutput_) {
                    saturatedOilGasDissolutionFactor_[globalDofIdx] = RsSat;
                }
                if (params_.saturatedGasOilVaporizationFactorOutput_) {
                    saturatedGasOilVaporizationFactor_[globalDofIdx] = RvSat;
                }
                if (params_.saturationRatiosOutput_) {
                    if (x_oG_sat <= 0.0) {
                        oilSaturationRatio_[globalDofIdx] = 1.0;
                    }
                    else {
                        oilSaturationRatio_[globalDofIdx] = x_oG / x_oG_sat;
                    }
 
                    if (x_gO_sat <= 0.0) {
                        gasSaturationRatio_[globalDofIdx] = 1.0;
                    }
                    else {
                        gasSaturationRatio_[globalDofIdx] = x_gO / x_gO_sat;
                    }
                }
            }
            if (params_.oilFormationVolumeFactorOutput_) {
                oilFormationVolumeFactor_[globalDofIdx] =
                    1.0 / FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, oilPhaseIdx, pvtRegionIdx);
            }
            if (params_.gasFormationVolumeFactorOutput_) {
                gasFormationVolumeFactor_[globalDofIdx] =
                    1.0 / FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, gasPhaseIdx, pvtRegionIdx);
            }
            if (params_.waterFormationVolumeFactorOutput_) {
                waterFormationVolumeFactor_[globalDofIdx] =
                    1.0 / FluidSystem::template inverseFormationVolumeFactor<FluidState, Scalar>(fs, waterPhaseIdx, pvtRegionIdx);
            }
 
            if (params_.primaryVarsMeaningOutput_) {
                primaryVarsMeaningWater_[globalDofIdx] =
                    static_cast<int>(primaryVars.primaryVarsMeaningWater());
                primaryVarsMeaningGas_[globalDofIdx] =
                    static_cast<int>(primaryVars.primaryVarsMeaningGas());
                primaryVarsMeaningPressure_[globalDofIdx] =
                    static_cast<int>(primaryVars.primaryVarsMeaningPressure());
            }
        }
    }

    void commitBuffers(BaseOutputWriter& baseWriter) override
    {
        if (!dynamic_cast<VtkMultiWriter*>(&baseWriter)) {
            return;
        }
 
        if (params_.gasDissolutionFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "R_s",
                                      gasDissolutionFactor_, BufferType::Dof);
        }
        if (params_.oilVaporizationFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "R_v",
                                      oilVaporizationFactor_, BufferType::Dof);
        }
        if (params_.oilFormationVolumeFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "B_o",
                                      oilFormationVolumeFactor_, BufferType::Dof);
        }
        if (params_.gasFormationVolumeFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "B_g",
                                      gasFormationVolumeFactor_, BufferType::Dof);
        }
        if (params_.waterFormationVolumeFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "B_w",
                                      waterFormationVolumeFactor_, BufferType::Dof);
        }
        if (params_.oilSaturationPressureOutput_) {
            this->commitScalarBuffer_(baseWriter, "p_o,sat",
                                      oilSaturationPressure_, BufferType::Dof);
        }
        if (params_.gasSaturationPressureOutput_) {
            this->commitScalarBuffer_(baseWriter, "p_g,sat",
                                      gasSaturationPressure_, BufferType::Dof);
        }
        if (params_.saturatedOilGasDissolutionFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "R_s,sat",
                                      saturatedOilGasDissolutionFactor_, BufferType::Dof);
        }
        if (params_.saturatedGasOilVaporizationFactorOutput_) {
            this->commitScalarBuffer_(baseWriter, "R_v,sat",
                                      saturatedGasOilVaporizationFactor_, BufferType::Dof);
        }
        if (params_.saturationRatiosOutput_) {
            this->commitScalarBuffer_(baseWriter, "saturation ratio_oil",
                                      oilSaturationRatio_, BufferType::Dof);
            this->commitScalarBuffer_(baseWriter, "saturation ratio_gas",
                                      gasSaturationRatio_, BufferType::Dof);
        }
 
        if (params_.primaryVarsMeaningOutput_) {
            this->commitScalarBuffer_(baseWriter, "primary vars meaning water",
                                      primaryVarsMeaningWater_, BufferType::Dof);
            this->commitScalarBuffer_(baseWriter, "primary vars meaning gas",
                                      primaryVarsMeaningGas_, BufferType::Dof);
            this->commitScalarBuffer_(baseWriter, "primary vars meaning pressure",
                                      primaryVarsMeaningPressure_, BufferType::Dof);
        }
    }
 
private:
    VtkBlackoilParams params_{};
    ScalarBuffer gasDissolutionFactor_{};
    ScalarBuffer oilVaporizationFactor_{};
    ScalarBuffer oilFormationVolumeFactor_{};
    ScalarBuffer gasFormationVolumeFactor_{};
    ScalarBuffer waterFormationVolumeFactor_{};
    ScalarBuffer oilSaturationPressure_{};
    ScalarBuffer gasSaturationPressure_{};
 
    ScalarBuffer saturatedOilGasDissolutionFactor_{};
    ScalarBuffer saturatedGasOilVaporizationFactor_{};
    ScalarBuffer oilSaturationRatio_{};
    ScalarBuffer gasSaturationRatio_{};
 
    ScalarBuffer primaryVarsMeaningPressure_{};
    ScalarBuffer primaryVarsMeaningWater_{};
    ScalarBuffer primaryVarsMeaningGas_{};
};
 
} // namespace Opm
 
#endif // OPM_VTK_BLACK_OIL_MODULE_HPP