109 lines
3.5 KiB
C++
109 lines
3.5 KiB
C++
/*
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Copyright 2010 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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#include "config.h"
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#include <opm/core/utility/parameters/ParameterGroup.hpp>
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#include <opm/core/eclipse/EclipseGridParser.hpp>
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#include <opm/core/fluid/BlackoilFluid.hpp>
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#ifdef COMPUTE_OLD_TERMS
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void printCompressibilityTerms(double p, const Opm::BlackoilFluid::FluidState& state)
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{
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std::cout.precision(6);
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << p << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.total_compressibility_ << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << totmob << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.total_phase_volume_density_ << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.experimental_term_ << '\n';
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}
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#endif
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static void printSatsEtc(double p, const Opm::BlackoilFluid::FluidState& state)
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{
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std::cout.precision(6);
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << p << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.saturation_[0] << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.saturation_[1] << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.saturation_[2] << " ";
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std::cout.width(15);
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std::cout.fill(' ');
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std::cout << state.total_phase_volume_density_ << '\n';
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}
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int main(int argc, char** argv)
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{
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// Parameters.
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Opm::parameter::ParameterGroup param(argc, argv);
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// Parser.
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std::string ecl_file = param.get<std::string>("filename");
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Opm::EclipseGridParser parser(ecl_file);
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// Look at the BlackoilFluid behaviour
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Opm::BlackoilFluid fluid;
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fluid.init(parser);
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Opm::BlackoilFluid::CompVec z(0.0);
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z[Opm::BlackoilFluid::Water] = param.getDefault("z_w", 0.0);
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z[Opm::BlackoilFluid::Oil] = param.getDefault("z_o", 1.0);
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z[Opm::BlackoilFluid::Gas] = param.getDefault("z_g", 0.0);
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int num_pts = param.getDefault("num_pts", 41);
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double min_press = param.getDefault("min_press", 1e7);
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double max_press = param.getDefault("max_press", 3e7);
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#ifdef COMPUTE_OLD_TERMS
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bool print_compr = param.getDefault("print_compr", true);
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#endif
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for (int i = 0; i < num_pts; ++i) {
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double factor = double(i)/double(num_pts - 1);
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double p = (1.0 - factor)*min_press + factor*max_press;
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Opm::BlackoilFluid::FluidState state = fluid.computeState(Opm::BlackoilFluid::PhaseVec(p), z);
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double totmob = 0.0;
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for (int phase = 0; phase < Opm::BlackoilFluid::numPhases; ++phase) {
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totmob += state.mobility_[phase];
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}
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#ifdef COMPUTE_OLD_TERMS
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if (print_compr) {
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printCompressibilityTerms(p, state);
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} else {
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printSatsEtc(p, state);
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}
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#else
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printSatsEtc(p, state);
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#endif
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}
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}
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