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62 lines
2.0 KiB
C++
62 lines
2.0 KiB
C++
/*
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Copyright 2015 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_BLACKOILMODELPARAMETERS_HEADER_INCLUDED
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#define OPM_BLACKOILMODELPARAMETERS_HEADER_INCLUDED
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namespace Opm
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{
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namespace parameter { class ParameterGroup; }
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/// Solver parameters for the BlackoilModel.
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struct BlackoilModelParameters
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{
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/// Max relative change in pressure in single iteration.
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double dp_max_rel_;
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/// Max absolute change in saturation in single iteration.
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double ds_max_;
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/// Max relative change in gas-oil or oil-gas ratio in single iteration.
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double dr_max_rel_;
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/// Absolute max limit for residuals.
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double max_residual_allowed_;
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/// Relative mass balance tolerance (total mass balance error).
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double tolerance_mb_;
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/// Local convergence tolerance (max of local saturation errors).
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double tolerance_cnv_;
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/// Well convergence tolerance.
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double tolerance_wells_;
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/// Solve well equation initially
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bool solve_welleq_initially_;
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/// Construct from user parameters or defaults.
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explicit BlackoilModelParameters( const parameter::ParameterGroup& param );
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/// Construct with default parameters.
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BlackoilModelParameters();
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/// Set default parameters.
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void reset();
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};
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} // namespace Opm
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#endif // OPM_BLACKOILMODELPARAMETERS_HEADER_INCLUDED
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