mirror of
https://github.com/OPM/opm-simulators.git
synced 2025-02-14 22:43:25 -06:00
331 lines
11 KiB
C++
331 lines
11 KiB
C++
/*
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Copyright 2020 Equinor ASA.
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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/input/eclipse/Deck/Deck.hpp>
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#include <opm/input/eclipse/EclipseState/EclipseState.hpp>
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#include <opm/input/eclipse/Schedule/Schedule.hpp>
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#include <opm/input/eclipse/EclipseState/SummaryConfig/SummaryConfig.hpp>
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#include <opm/simulators/flow/Main.hpp>
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#include <opm/simulators/flow/FlowMain.hpp>
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//#include <opm/simulators/flow/python/PyFluidState.hpp>
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#include <opm/simulators/flow/python/PyMaterialState.hpp>
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#include <opm/simulators/flow/python/PyBlackOilSimulator.hpp>
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// NOTE: This file will be generated at compile time and placed in the build directory
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// See python/generate_docstring_hpp.py, and python/simulators/CMakeLists.txt for details
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#include <PyBlackOilSimulatorDoc.hpp>
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// NOTE: EXIT_SUCCESS, EXIT_FAILURE is defined in cstdlib
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#include <cstdlib>
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#include <stdexcept>
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#include <string>
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namespace Opm {
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std::unique_ptr<FlowMain<Properties::TTag::FlowProblemTPFA>>
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flowBlackoilTpfaMainInit(int argc, char** argv, bool outputCout, bool outputFiles)
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{
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// we always want to use the default locale, and thus spare us the trouble
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// with incorrect locale settings.
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resetLocale();
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return std::make_unique<FlowMain<Properties::TTag::FlowProblemTPFA>>(
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argc, argv, outputCout, outputFiles);
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}
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}
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namespace py = pybind11;
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namespace Opm::Pybind {
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PyBlackOilSimulator::PyBlackOilSimulator( const std::string &deck_filename)
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: deck_filename_{deck_filename}
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{
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}
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PyBlackOilSimulator::PyBlackOilSimulator(
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std::shared_ptr<Opm::Deck> deck,
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std::shared_ptr<Opm::EclipseState> state,
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std::shared_ptr<Opm::Schedule> schedule,
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std::shared_ptr<Opm::SummaryConfig> summary_config
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)
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: deck_{std::move(deck)}
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, eclipse_state_{std::move(state)}
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, schedule_{std::move(schedule)}
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, summary_config_{std::move(summary_config)}
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{
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}
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// Public methods alphabetically sorted
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// ------------------------------------
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void PyBlackOilSimulator::advance(int report_step)
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{
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while (currentStep() < report_step) {
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step();
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}
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}
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bool PyBlackOilSimulator::checkSimulationFinished()
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{
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return getFlowMain().getSimTimer()->done();
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}
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// This returns the report step number that will be executed next time step()
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// is called.
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int PyBlackOilSimulator::currentStep()
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{
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return getFlowMain().getSimTimer()->currentStepNum();
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// NOTE: this->simulator_->episodeIndex() would also return the current
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// report step number, but this number is always delayed by 1 step relative
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// to this->flow_main_->getSimTimer()->currentStepNum()
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// See details in runStep() in file SimulatorFullyImplicitBlackoilEbos.hpp
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}
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py::array_t<double> PyBlackOilSimulator::getCellVolumes() {
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auto vector = getMaterialState().getCellVolumes();
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return py::array(vector.size(), vector.data());
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}
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double PyBlackOilSimulator::getDT() {
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return getFlowMain().getPreviousReportStepSize();
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}
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py::array_t<double> PyBlackOilSimulator::getPorosity()
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{
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auto vector = getMaterialState().getPorosity();
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return py::array(vector.size(), vector.data());
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}
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py::array_t<double>
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PyBlackOilSimulator::
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getFluidStateVariable(const std::string &name) const
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{
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auto vector = getFluidState().getFluidStateVariable(name);
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return py::array(vector.size(), vector.data());
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}
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py::array_t<double>
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PyBlackOilSimulator::
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getPrimaryVariable(const std::string &variable) const
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{
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auto vector = getFluidState().getPrimaryVariable(variable);
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return py::array(vector.size(), vector.data());
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}
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py::array_t<int>
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PyBlackOilSimulator::
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getPrimaryVarMeaning(const std::string &variable) const
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{
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auto vector = getFluidState().getPrimaryVarMeaning(variable);
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return py::array(vector.size(), vector.data());
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}
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std::map<std::string, int>
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PyBlackOilSimulator::
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getPrimaryVarMeaningMap(const std::string &variable) const
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{
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return getFluidState().getPrimaryVarMeaningMap(variable);
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}
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int PyBlackOilSimulator::run()
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{
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auto main_object = Opm::Main( this->deck_filename_ );
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return main_object.runStatic<Opm::Properties::TTag::FlowProblemTPFA>();
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}
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void PyBlackOilSimulator::setPorosity( py::array_t<double,
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py::array::c_style | py::array::forcecast> array)
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{
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std::size_t size_ = array.size();
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const double *poro = array.data();
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getMaterialState().setPorosity(poro, size_);
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}
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void
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PyBlackOilSimulator::
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setPrimaryVariable(
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const std::string &variable,
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py::array_t<double,
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py::array::c_style | py::array::forcecast> array
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)
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{
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std::size_t size_ = array.size();
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const double *data = array.data();
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getFluidState().setPrimaryVariable(variable, data, size_);
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}
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void PyBlackOilSimulator::setupMpi(bool mpi_init, bool mpi_finalize)
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{
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if (this->has_run_init_) {
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throw std::logic_error("mpi_init() called after step_init()");
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}
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this->mpi_init_ = mpi_init;
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this->mpi_finalize_ = mpi_finalize;
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}
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int PyBlackOilSimulator::step()
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{
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if (!this->has_run_init_) {
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throw std::logic_error("step() called before step_init()");
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}
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if (this->has_run_cleanup_) {
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throw std::logic_error("step() called after step_cleanup()");
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}
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if(checkSimulationFinished()) {
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throw std::logic_error("step() called, but simulation is done");
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}
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//if (this->debug_)
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// this->mainEbos_->getSimTimer()->report(std::cout);
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auto result = getFlowMain().executeStep();
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return result;
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}
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int PyBlackOilSimulator::stepCleanup()
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{
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this->has_run_cleanup_ = true;
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return getFlowMain().executeStepsCleanup();
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}
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int PyBlackOilSimulator::stepInit()
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{
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if (this->has_run_init_) {
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// Running step_init() multiple times is not implemented yet,
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if (this->has_run_cleanup_) {
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throw std::logic_error("step_init() called again");
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}
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else {
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return EXIT_SUCCESS;
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}
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}
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if (this->deck_) {
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this->main_ = std::make_unique<Opm::Main>(
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this->deck_->getDataFile(),
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this->eclipse_state_,
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this->schedule_,
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this->summary_config_,
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this->mpi_init_,
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this->mpi_finalize_
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);
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}
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else {
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this->main_ = std::make_unique<Opm::Main>(
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this->deck_filename_,
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this->mpi_init_,
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this->mpi_finalize_
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);
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}
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int exit_code = EXIT_SUCCESS;
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this->flow_main_ = this->main_->initFlowBlackoil(exit_code);
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if (this->flow_main_) {
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int result = this->flow_main_->executeInitStep();
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this->has_run_init_ = true;
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this->simulator_ = this->flow_main_->getSimulatorPtr();
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this->fluid_state_ = std::make_unique<PyFluidState<TypeTag>>(this->simulator_);
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this->material_state_ = std::make_unique<PyMaterialState<TypeTag>>(this->simulator_);
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return result;
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}
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else {
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return exit_code;
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}
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}
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// Private methods alphabetically sorted
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// ------------------------------------
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Opm::FlowMain<typename Opm::Pybind::PyBlackOilSimulator::TypeTag>&
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PyBlackOilSimulator::getFlowMain() const
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{
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if (this->flow_main_) {
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return *this->flow_main_;
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}
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else {
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throw std::runtime_error("BlackOilSimulator not initialized: "
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"Cannot get reference to FlowMain object" );
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}
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}
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PyFluidState<typename PyBlackOilSimulator::TypeTag>&
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PyBlackOilSimulator::
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getFluidState() const
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{
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if (this->fluid_state_) {
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return *this->fluid_state_;
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}
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else {
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throw std::runtime_error("BlackOilSimulator not initialized: "
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"Cannot get reference to FlowMainEbos object" );
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}
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}
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PyMaterialState<typename PyBlackOilSimulator::TypeTag>&
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PyBlackOilSimulator::getMaterialState() const
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{
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if (this->material_state_) {
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return *this->material_state_;
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}
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else {
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throw std::runtime_error("BlackOilSimulator not initialized: "
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"Cannot get reference to FlowMain object" );
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}
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}
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// Exported functions
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void export_PyBlackOilSimulator(py::module& m)
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{
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using namespace Opm::Pybind::DocStrings;
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py::class_<PyBlackOilSimulator>(m, "BlackOilSimulator")
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.def(py::init<const std::string&>(),
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PyBlackOilSimulator_filename_constructor_docstring)
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.def(py::init<
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std::shared_ptr<Opm::Deck>,
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std::shared_ptr<Opm::EclipseState>,
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std::shared_ptr<Opm::Schedule>,
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std::shared_ptr<Opm::SummaryConfig>>(),
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PyBlackOilSimulator_objects_constructor_docstring)
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.def("advance", &PyBlackOilSimulator::advance, advance_docstring, py::arg("report_step"))
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.def("check_simulation_finished", &PyBlackOilSimulator::checkSimulationFinished,
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checkSimulationFinished_docstring)
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.def("current_step", &PyBlackOilSimulator::currentStep, currentStep_docstring)
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.def("get_cell_volumes", &PyBlackOilSimulator::getCellVolumes, getCellVolumes_docstring)
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.def("get_dt", &PyBlackOilSimulator::getDT, getDT_docstring)
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.def("get_fluidstate_variable", &PyBlackOilSimulator::getFluidStateVariable,
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py::return_value_policy::copy, getFluidStateVariable_docstring, py::arg("name"))
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.def("get_porosity", &PyBlackOilSimulator::getPorosity, getPorosity_docstring)
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.def("get_primary_variable_meaning", &PyBlackOilSimulator::getPrimaryVarMeaning,
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py::return_value_policy::copy, getPrimaryVarMeaning_docstring, py::arg("variable"))
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.def("get_primary_variable_meaning_map", &PyBlackOilSimulator::getPrimaryVarMeaningMap,
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py::return_value_policy::copy, getPrimaryVarMeaningMap_docstring, py::arg("variable"))
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.def("get_primary_variable", &PyBlackOilSimulator::getPrimaryVariable,
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py::return_value_policy::copy, getPrimaryVariable_docstring, py::arg("variable"))
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.def("run", &PyBlackOilSimulator::run, run_docstring)
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.def("set_porosity", &PyBlackOilSimulator::setPorosity, setPorosity_docstring, py::arg("array"))
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.def("set_primary_variable", &PyBlackOilSimulator::setPrimaryVariable,
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py::arg("variable"), setPrimaryVariable_docstring, py::arg("value"))
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.def("setup_mpi", &PyBlackOilSimulator::setupMpi, setupMpi_docstring, py::arg("init"), py::arg("finalize"))
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.def("step", &PyBlackOilSimulator::step, step_docstring)
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.def("step_cleanup", &PyBlackOilSimulator::stepCleanup, stepCleanup_docstring)
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.def("step_init", &PyBlackOilSimulator::stepInit, stepInit_docstring);
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}
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} // namespace Opm::Pybind
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