mirror of
https://github.com/OPM/opm-simulators.git
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02724b7f7a
1) Add the possibility for the user to chose between local and global coordinate permeability in the transmissibility calculations. 2) Trow for CpGrid 3) Add default for switch
212 lines
7.7 KiB
C++
212 lines
7.7 KiB
C++
/*
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Copyright 2013 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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#if HAVE_CONFIG_H
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#include "config.h"
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#endif // HAVE_CONFIG_H
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#include <opm/core/pressure/FlowBCManager.hpp>
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#include <opm/core/grid.h>
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#include <opm/core/grid/GridManager.hpp>
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#include <opm/core/wells.h>
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#include <opm/core/well_controls.h>
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#include <opm/core/wells/WellsManager.hpp>
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#include <opm/core/utility/ErrorMacros.hpp>
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#include <opm/core/simulator/initState.hpp>
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#include <opm/core/simulator/SimulatorReport.hpp>
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#include <opm/core/simulator/SimulatorTimer.hpp>
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#include <opm/core/utility/miscUtilities.hpp>
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#include <opm/core/utility/parameters/ParameterGroup.hpp>
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#include <opm/core/props/BlackoilPropertiesBasic.hpp>
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#include <opm/core/props/BlackoilPropertiesFromDeck.hpp>
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#include <opm/core/props/rock/RockCompressibility.hpp>
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#include <opm/core/linalg/LinearSolverFactory.hpp>
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#include <opm/core/simulator/BlackoilState.hpp>
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#include <opm/core/simulator/WellState.hpp>
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#include <opm/autodiff/SimulatorCompressibleAd.hpp>
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#include <opm/autodiff/GeoProps.hpp>
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#include <opm/parser/eclipse/Deck/Deck.hpp>
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#include <opm/parser/eclipse/Parser/Parser.hpp>
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#include <opm/parser/eclipse/EclipseState/EclipseState.hpp>
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#include <boost/filesystem.hpp>
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#include <memory>
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#include <algorithm>
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#include <iostream>
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#include <vector>
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#include <numeric>
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namespace
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{
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void warnIfUnusedParams(const Opm::parameter::ParameterGroup& param)
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{
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if (param.anyUnused()) {
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std::cout << "-------------------- Unused parameters: --------------------\n";
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param.displayUsage();
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std::cout << "----------------------------------------------------------------" << std::endl;
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}
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}
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} // anon namespace
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// ----------------- Main program -----------------
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int
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main(int argc, char** argv)
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try
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{
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using namespace Opm;
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std::cout << "\n================ Test program for weakly compressible two-phase flow ===============\n\n";
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parameter::ParameterGroup param(argc, argv, false);
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std::cout << "--------------- Reading parameters ---------------" << std::endl;
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Opm::DeckConstPtr deck;
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std::unique_ptr<GridManager> grid;
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std::unique_ptr<BlackoilPropertiesInterface> props;
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std::unique_ptr<RockCompressibility> rock_comp;
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EclipseStateConstPtr eclipseState;
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BlackoilState state;
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// bool check_well_controls = false;
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// int max_well_control_iterations = 0;
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double gravity[3] = { 0.0 };
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std::string deck_filename = param.get<std::string>("deck_filename");
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Opm::ParserPtr parser(new Opm::Parser());
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deck = parser->parseFile( deck_filename );
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eclipseState.reset(new EclipseState(deck));
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// Grid init
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grid.reset(new GridManager(deck));
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// Rock and fluid init
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props.reset(new BlackoilPropertiesFromDeck(deck, eclipseState, *grid->c_grid(), param));
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// check_well_controls = param.getDefault("check_well_controls", false);
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// max_well_control_iterations = param.getDefault("max_well_control_iterations", 10);
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// Rock compressibility.
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rock_comp.reset(new RockCompressibility(deck, eclipseState));
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// Gravity.
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gravity[2] = deck->hasKeyword("NOGRAV") ? 0.0 : unit::gravity;
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// Init state variables (saturation and pressure).
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if (param.has("init_saturation")) {
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initStateBasic(*grid->c_grid(), *props, param, gravity[2], state);
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} else {
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initStateFromDeck(*grid->c_grid(), *props, deck, gravity[2], state);
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}
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initBlackoilSurfvol(*grid->c_grid(), *props, state);
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bool use_gravity = (gravity[0] != 0.0 || gravity[1] != 0.0 || gravity[2] != 0.0);
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const double *grav = use_gravity ? &gravity[0] : 0;
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// Linear solver.
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LinearSolverFactory linsolver(param);
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// Write parameters used for later reference.
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bool output = param.getDefault("output", true);
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std::ofstream epoch_os;
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std::string output_dir;
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if (output) {
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output_dir =
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param.getDefault("output_dir", std::string("output"));
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boost::filesystem::path fpath(output_dir);
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try {
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create_directories(fpath);
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}
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catch (...) {
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OPM_THROW(std::runtime_error, "Creating directories failed: " << fpath);
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}
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std::string filename = output_dir + "/epoch_timing.param";
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epoch_os.open(filename.c_str(), std::fstream::trunc | std::fstream::out);
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// open file to clean it. The file is appended to in SimulatorTwophase
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filename = output_dir + "/step_timing.param";
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std::fstream step_os(filename.c_str(), std::fstream::trunc | std::fstream::out);
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step_os.close();
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param.writeParam(output_dir + "/simulation.param");
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}
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std::cout << "\n\n================ Starting main simulation loop ===============\n";
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SimulatorReport rep;
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// With a deck, we may have more epochs etc.
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WellState well_state;
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Opm::TimeMapConstPtr timeMap = eclipseState->getSchedule()->getTimeMap();
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Opm::DerivedGeology geology(*grid->c_grid(), *props, eclipseState,false);
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SimulatorTimer simtimer;
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for (size_t reportStepIdx = 0; reportStepIdx < timeMap->numTimesteps(); ++reportStepIdx) {
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// Report on start of report step.
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std::cout << "\n\n-------------- Starting report step " << reportStepIdx << " --------------"
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<< "\n (number of steps left: "
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<< timeMap->numTimesteps() - reportStepIdx << ")\n\n" << std::flush;
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// Create new wells, well_state
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WellsManager wells(eclipseState, reportStepIdx, *grid->c_grid(), props->permeability());
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// @@@ HACK: we should really make a new well state and
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// properly transfer old well state to it every report step,
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// since number of wells may change etc.
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if (reportStepIdx == 0) {
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well_state.init(wells.c_wells(), state);
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}
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simtimer.setCurrentStepNum(reportStepIdx);
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// Create and run simulator.
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SimulatorCompressibleAd simulator(param,
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*grid->c_grid(),
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geology,
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*props,
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rock_comp->isActive() ? rock_comp.get() : 0,
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wells,
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linsolver,
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grav);
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if (reportStepIdx == 0) {
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warnIfUnusedParams(param);
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}
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SimulatorReport epoch_rep = simulator.run(simtimer, state, well_state);
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if (output) {
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epoch_rep.reportParam(epoch_os);
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}
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// Update total timing report and remember step number.
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rep += epoch_rep;
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}
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std::cout << "\n\n================ End of simulation ===============\n\n";
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rep.report(std::cout);
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if (output) {
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std::string filename = output_dir + "/walltime.param";
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std::fstream tot_os(filename.c_str(),std::fstream::trunc | std::fstream::out);
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rep.reportParam(tot_os);
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}
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}
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catch (const std::exception &e) {
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std::cerr << "Program threw an exception: " << e.what() << "\n";
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throw;
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}
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