opm-simulators/flow/flow_ebos_gasoil.cpp

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/*
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
// Define making clear that the simulator supports AMG
#define FLOW_SUPPORT_AMG 1
make the build of flow fully parallelizable so far, the actual specializations of the simulator were compiled into the `libopmsimulators` library and the build of the glue code (`flow.cpp`) thus needed to be deferred until the library was fully built. Since the compilation of the glue code requires a full property hierarchy for handling command line parameters, this arrangement significantly increases the build time for systems with a sufficient number of parallel build processes. ("sufficient" here means 8 or more threads, i.e., a quadcore system with hyperthreading is sufficient provided that it has enough main memory.) the new approach is not to include these objects in `libopmsimulators`, but to directly deal with them in the `flow` binary. this allows all of them and the glue code to be compiled in parallel. compilation time on my machine before this change: ``` > touch ../opm/autodiff/BlackoilModelEbos.hpp; time make -j32 flow 2> /dev/null Scanning dependencies of target opmsimulators [ 2%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_gasoil.cpp.o [ 2%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_oilwater.cpp.o [ 2%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_blackoil.cpp.o [ 2%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_solvent.cpp.o [ 4%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_polymer.cpp.o [ 6%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_energy.cpp.o [ 6%] Building CXX object CMakeFiles/opmsimulators.dir/opm/simulators/flow_ebos_oilwater_polymer.cpp.o [ 6%] Linking CXX static library lib/libopmsimulators.a [ 97%] Built target opmsimulators Scanning dependencies of target flow [100%] Building CXX object CMakeFiles/flow.dir/examples/flow.cpp.o [100%] Linking CXX executable bin/flow [100%] Built target flow real 1m45.692s user 8m47.195s sys 0m11.533s ``` after: ``` > touch ../opm/autodiff/BlackoilModelEbos.hpp; time make -j32 flow 2> /dev/null [ 91%] Built target opmsimulators Scanning dependencies of target flow [ 93%] Building CXX object CMakeFiles/flow.dir/flow/flow.cpp.o [ 95%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_gasoil.cpp.o [ 97%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_oilwater_polymer.cpp.o [100%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_polymer.cpp.o [100%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_oilwater.cpp.o [100%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_solvent.cpp.o [100%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_blackoil.cpp.o [100%] Building CXX object CMakeFiles/flow.dir/flow/flow_ebos_energy.cpp.o [100%] Linking CXX executable bin/flow [100%] Built target flow real 1m21.597s user 8m49.476s sys 0m10.973s ``` (this corresponds to a ~20% reduction of the time spend on waiting for the compiler.)
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#include <flow/flow_ebos_gasoil.hpp>
#include <opm/material/common/ResetLocale.hpp>
#include <ewoms/models/blackoil/blackoiltwophaseindices.hh>
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#include <opm/grid/CpGrid.hpp>
#include <opm/autodiff/SimulatorFullyImplicitBlackoilEbos.hpp>
#include <opm/autodiff/FlowMainEbos.hpp>
#if HAVE_DUNE_FEM
#include <dune/fem/misc/mpimanager.hh>
#else
#include <dune/common/parallel/mpihelper.hh>
#endif
namespace Ewoms {
namespace Properties {
NEW_TYPE_TAG(EclFlowGasOilProblem, INHERITS_FROM(EclFlowProblem));
//! The indices required by the model
SET_PROP(EclFlowGasOilProblem, Indices)
{
private:
// it is unfortunately not possible to simply use 'TypeTag' here because this leads
// to cyclic definitions of some properties. if this happens the compiler error
// messages unfortunately are *really* confusing and not really helpful.
typedef TTAG(EclFlowProblem) BaseTypeTag;
typedef typename GET_PROP_TYPE(BaseTypeTag, FluidSystem) FluidSystem;
public:
typedef Ewoms::BlackOilTwoPhaseIndices<GET_PROP_VALUE(TypeTag, EnableSolvent),
GET_PROP_VALUE(TypeTag, EnablePolymer),
GET_PROP_VALUE(TypeTag, EnableEnergy),
/*PVOffset=*/0,
/*disabledCompIdx=*/FluidSystem::waterCompIdx> type;
};
}}
namespace Opm {
void flowEbosGasOilSetDeck(Deck &deck, EclipseState& eclState, Schedule& schedule, SummaryConfig& summaryConfig)
{
typedef TTAG(EclFlowGasOilProblem) TypeTag;
typedef GET_PROP_TYPE(TypeTag, Vanguard) Vanguard;
Vanguard::setExternalDeck(&deck, &eclState);
Vanguard::setExternalSchedule(&schedule);
Vanguard::setExternalSummaryConfig(&summaryConfig);
}
// ----------------- Main program -----------------
int flowEbosGasOilMain(int argc, char** argv)
{
// we always want to use the default locale, and thus spare us the trouble
// with incorrect locale settings.
Opm::resetLocale();
#if HAVE_DUNE_FEM
Dune::Fem::MPIManager::initialize(argc, argv);
#else
Dune::MPIHelper::instance(argc, argv);
#endif
Opm::FlowMainEbos<TTAG(EclFlowGasOilProblem)> mainfunc;
return mainfunc.execute(argc, argv);
}
}