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d5b47295e3
The pvt interface is extended to handle wet-gas systems: 1. rvSat is added as a function in the PVT interface 2. SinglePvtLiveGas computes the pvt values and its derivatives 3. The old rbub variable is changed to rsSat for clearity 4. The new interface is tested in test_blackoilfluid with data from liveoil.DATA and wetgas.DATA
66 lines
2.2 KiB
C++
66 lines
2.2 KiB
C++
/*
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Copyright 2012 SINTEF ICT, Applied Mathematics.
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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 3 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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*/
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#ifndef OPM_BLACKOILSTATE_HEADER_INCLUDED
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#define OPM_BLACKOILSTATE_HEADER_INCLUDED
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#include <opm/core/grid.h>
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#include <opm/core/props/BlackoilPropertiesInterface.hpp>
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#include <opm/core/simulator/SimulatorState.hpp>
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#include <vector>
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namespace Opm
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{
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/// Simulator state for a blackoil simulator.
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class BlackoilState : public SimulatorState
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{
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public:
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virtual void init(const UnstructuredGrid& g, int num_phases);
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/// Set the first saturation to either its min or max value in
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/// the indicated cells. The second saturation value s2 is set
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/// to (1.0 - s1) for each cell. Any further saturation values
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/// are unchanged.
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void setFirstSat(const std::vector<int>& cells,
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const Opm::BlackoilPropertiesInterface& props,
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ExtremalSat es);
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virtual bool equals(const SimulatorState& other,
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double epsilon = 1e-8) const;
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std::vector<double>& surfacevol () { return surfvol_; }
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std::vector<double>& gasoilratio () { return gor_ ; }
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std::vector<double>& rv () {return rv_ ; }
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const std::vector<double>& surfacevol () const { return surfvol_; }
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const std::vector<double>& gasoilratio () const { return gor_ ; }
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const std::vector<double>& rv () const {return rv_ ; }
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private:
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std::vector<double> surfvol_;
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std::vector<double> gor_ ;
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std::vector<double> rv_ ;
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};
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} // namespace Opm
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#endif // OPM_BLACKOILSTATE_HEADER_INCLUDED
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