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246 lines
9.4 KiB
C++
246 lines
9.4 KiB
C++
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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// vi: set et ts=4 sw=4 sts=4:
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/*
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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Consult the COPYING file in the top-level source directory of this
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module for the precise wording of the license and the list of
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copyright holders.
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*/
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/*!
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* \file
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*
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* \copydoc Opm::NcpIntensiveQuantities
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*/
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#ifndef EWOMS_NCP_INTENSIVE_QUANTITIES_HH
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#define EWOMS_NCP_INTENSIVE_QUANTITIES_HH
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#include "ncpproperties.hh"
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#include <opm/models/common/energymodule.hh>
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#include <opm/models/common/diffusionmodule.hh>
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#include <opm/material/constraintsolvers/NcpFlash.hpp>
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#include <opm/material/fluidstates/CompositionalFluidState.hpp>
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#include <opm/material/constraintsolvers/CompositionFromFugacities.hpp>
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#include <opm/material/common/Valgrind.hpp>
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#include <dune/common/fvector.hh>
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#include <dune/common/fmatrix.hh>
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namespace Opm {
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/*!
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* \ingroup NcpModel
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* \ingroup IntensiveQuantities
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*
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* \brief Contains the quantities which are are constant within a
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* finite volume in the compositional multi-phase NCP model.
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*/
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template <class TypeTag>
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class NcpIntensiveQuantities
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: public GetPropType<TypeTag, Properties::DiscIntensiveQuantities>
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, public DiffusionIntensiveQuantities<TypeTag, getPropValue<TypeTag, Properties::EnableDiffusion>() >
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, public EnergyIntensiveQuantities<TypeTag, getPropValue<TypeTag, Properties::EnableEnergy>() >
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, public GetPropType<TypeTag, Properties::FluxModule>::FluxIntensiveQuantities
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{
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using ParentType = GetPropType<TypeTag, Properties::DiscIntensiveQuantities>;
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using Scalar = GetPropType<TypeTag, Properties::Scalar>;
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using Evaluation = GetPropType<TypeTag, Properties::Evaluation>;
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using FluidSystem = GetPropType<TypeTag, Properties::FluidSystem>;
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using MaterialLaw = GetPropType<TypeTag, Properties::MaterialLaw>;
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using MaterialLawParams = GetPropType<TypeTag, Properties::MaterialLawParams>;
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using ElementContext = GetPropType<TypeTag, Properties::ElementContext>;
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using Indices = GetPropType<TypeTag, Properties::Indices>;
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using GridView = GetPropType<TypeTag, Properties::GridView>;
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using FluxModule = GetPropType<TypeTag, Properties::FluxModule>;
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enum { numPhases = getPropValue<TypeTag, Properties::NumPhases>() };
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enum { numComponents = getPropValue<TypeTag, Properties::NumComponents>() };
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enum { enableEnergy = getPropValue<TypeTag, Properties::EnableEnergy>() };
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enum { enableDiffusion = getPropValue<TypeTag, Properties::EnableDiffusion>() };
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enum { fugacity0Idx = Indices::fugacity0Idx };
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enum { saturation0Idx = Indices::saturation0Idx };
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enum { pressure0Idx = Indices::pressure0Idx };
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enum { dimWorld = GridView::dimensionworld };
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using CompositionFromFugacitiesSolver = Opm::CompositionFromFugacities<Scalar, FluidSystem, Evaluation>;
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using FluidState = Opm::CompositionalFluidState<Evaluation, FluidSystem, /*storeEnthalpy=*/enableEnergy>;
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using ComponentVector = Dune::FieldVector<Evaluation, numComponents>;
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using DimMatrix = Dune::FieldMatrix<Scalar, dimWorld, dimWorld>;
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using DiffusionIntensiveQuantities = Opm::DiffusionIntensiveQuantities<TypeTag, enableDiffusion>;
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using EnergyIntensiveQuantities = Opm::EnergyIntensiveQuantities<TypeTag, enableEnergy>;
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using FluxIntensiveQuantities = typename FluxModule::FluxIntensiveQuantities;
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public:
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NcpIntensiveQuantities()
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{}
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NcpIntensiveQuantities(const NcpIntensiveQuantities& other) = default;
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NcpIntensiveQuantities& operator=(const NcpIntensiveQuantities& other) = default;
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/*!
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* \brief IntensiveQuantities::update
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*/
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void update(const ElementContext& elemCtx,
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unsigned dofIdx,
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unsigned timeIdx)
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{
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ParentType::update(elemCtx, dofIdx, timeIdx);
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ParentType::checkDefined();
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typename FluidSystem::template ParameterCache<Evaluation> paramCache;
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const auto& priVars = elemCtx.primaryVars(dofIdx, timeIdx);
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// set the phase saturations
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Evaluation sumSat = 0;
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for (unsigned phaseIdx = 0; phaseIdx < numPhases - 1; ++phaseIdx) {
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const Evaluation& val = priVars.makeEvaluation(saturation0Idx + phaseIdx, timeIdx);
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fluidState_.setSaturation(phaseIdx, val);
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sumSat += val;
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}
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fluidState_.setSaturation(numPhases - 1, 1.0 - sumSat);
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Opm::Valgrind::CheckDefined(sumSat);
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// set the fluid phase temperature
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EnergyIntensiveQuantities::updateTemperatures_(fluidState_, elemCtx, dofIdx, timeIdx);
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// retrieve capillary pressure parameters
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const auto& problem = elemCtx.problem();
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const MaterialLawParams& materialParams =
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problem.materialLawParams(elemCtx, dofIdx, timeIdx);
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// calculate capillary pressures
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Evaluation capPress[numPhases];
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MaterialLaw::capillaryPressures(capPress, materialParams, fluidState_);
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// add to the pressure of the first fluid phase
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const Evaluation& pressure0 = priVars.makeEvaluation(pressure0Idx, timeIdx);
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for (unsigned phaseIdx = 0; phaseIdx < numPhases; ++phaseIdx)
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fluidState_.setPressure(phaseIdx, pressure0 + (capPress[phaseIdx] - capPress[0]));
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ComponentVector fug;
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// retrieve component fugacities
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for (unsigned compIdx = 0; compIdx < numComponents; ++compIdx)
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fug[compIdx] = priVars.makeEvaluation(fugacity0Idx + compIdx, timeIdx);
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// calculate phase compositions
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const auto *hint = elemCtx.thermodynamicHint(dofIdx, timeIdx);
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for (unsigned phaseIdx = 0; phaseIdx < numPhases; ++phaseIdx) {
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// initial guess
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if (hint) {
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for (unsigned compIdx = 0; compIdx < numComponents; ++compIdx) {
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// use the hint for the initial mole fraction!
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const Evaluation& moleFracIJ = hint->fluidState().moleFraction(phaseIdx, compIdx);
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fluidState_.setMoleFraction(phaseIdx, compIdx, moleFracIJ);
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}
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}
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else // !hint
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CompositionFromFugacitiesSolver::guessInitial(fluidState_, phaseIdx, fug);
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// calculate the phase composition from the component
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// fugacities
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CompositionFromFugacitiesSolver::solve(fluidState_, paramCache, phaseIdx, fug);
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}
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// porosity
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porosity_ = problem.porosity(elemCtx, dofIdx, timeIdx);
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Opm::Valgrind::CheckDefined(porosity_);
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// relative permeabilities
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MaterialLaw::relativePermeabilities(relativePermeability_, materialParams, fluidState_);
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// dynamic viscosities
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for (unsigned phaseIdx = 0; phaseIdx < numPhases; ++phaseIdx) {
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// viscosities
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const Evaluation& mu = FluidSystem::viscosity(fluidState_, paramCache, phaseIdx);
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fluidState_.setViscosity(phaseIdx, mu);
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mobility_[phaseIdx] = relativePermeability_[phaseIdx]/mu;
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}
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// intrinsic permeability
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intrinsicPerm_ = problem.intrinsicPermeability(elemCtx, dofIdx, timeIdx);
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// update the quantities specific for the velocity model
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FluxIntensiveQuantities::update_(elemCtx, dofIdx, timeIdx);
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// energy related quantities
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EnergyIntensiveQuantities::update_(fluidState_, paramCache, elemCtx, dofIdx, timeIdx);
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// update the diffusion specific quantities of the intensive quantities
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DiffusionIntensiveQuantities::update_(fluidState_, paramCache, elemCtx, dofIdx, timeIdx);
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checkDefined();
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}
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/*!
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* \brief ImmiscibleIntensiveQuantities::fluidState
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*/
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const FluidState& fluidState() const
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{ return fluidState_; }
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/*!
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* \brief ImmiscibleIntensiveQuantities::intrinsicPermeability
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*/
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const DimMatrix& intrinsicPermeability() const
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{ return intrinsicPerm_; }
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/*!
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* \brief ImmiscibleIntensiveQuantities::relativePermeability
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*/
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const Evaluation& relativePermeability(unsigned phaseIdx) const
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{ return relativePermeability_[phaseIdx]; }
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/*!
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* \brief ImmiscibleIntensiveQuantities::mobility
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*/
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const Evaluation& mobility(unsigned phaseIdx) const
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{ return mobility_[phaseIdx]; }
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/*!
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* \brief ImmiscibleIntensiveQuantities::porosity
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*/
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const Evaluation& porosity() const
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{ return porosity_; }
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/*!
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* \brief IntensiveQuantities::checkDefined
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*/
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void checkDefined() const
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{
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#if !defined NDEBUG && HAVE_VALGRIND
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ParentType::checkDefined();
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Opm::Valgrind::CheckDefined(porosity_);
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Opm::Valgrind::CheckDefined(relativePermeability_);
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fluidState_.checkDefined();
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#endif
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}
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private:
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DimMatrix intrinsicPerm_;
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FluidState fluidState_;
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Evaluation porosity_;
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Evaluation relativePermeability_[numPhases];
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Evaluation mobility_[numPhases];
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};
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} // namespace Opm
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#endif
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