Commit c2870005 authored by Dennis Gläser's avatar Dennis Gläser
Browse files

[2p] cleanup tests

parent 9956a549
......@@ -2,20 +2,19 @@ dune_symlink_to_source_files(FILES "test_2p.input")
# using tpfa
dune_add_test(NAME test_2p_incompressible_tpfa
SOURCES test_2p.cc
SOURCES test_2p_cc.cc
COMPILE_DEFINITIONS TYPETAG=TwoPIncompressibleTpfa
CMD_ARGS test_2p.input -Problem.Name 2p_tpfa)
# using box
dune_add_test(NAME test_2p_incompressible_box
SOURCES test_2p.cc
COMPILE_DEFINITIONS TYPETAG=TwoPIncompressibleBox
SOURCES test_2p_box.cc
CMD_ARGS test_2p.input -Problem.Name 2p_box)
# using mpfa
dune_add_test(NAME test_2p_incompressible_mpfa
SOURCES test_2p.cc
SOURCES test_2p_cc.cc
COMPILE_DEFINITIONS TYPETAG=TwoPIncompressibleMpfa
CMD_ARGS test_2p.input -Problem.Name 2p_mpfa)
CMD_ARGS test_2p.input -Problem.Name 2p_mpfa)
set(CMAKE_BUILD_TYPE Release)
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*****************************************************************************
* See the file COPYING for full copying permissions. *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>. *
*****************************************************************************/
/*!
* \file
*
* \brief test for the two-phase porousmedium flow model
*/
#include <config.h>
#include "problem.hh"
#include <dumux/common/start/instationarynonlinear.hh>
int main(int argc, char** argv) try
{
// define the type tag for this problem
using TypeTag = TTAG(TYPETAG);
// run implict non-linear simulation with it
Dumux::InstationaryNonLinearSimulation<TypeTag>::start(argc, argv);
} // end main
catch (Dumux::ParameterException &e)
{
std::cerr << std::endl << e << " ---> Abort!" << std::endl;
return 1;
}
catch (Dune::DGFException & e)
{
std::cerr << "DGF exception thrown (" << e <<
"). Most likely, the DGF file name is wrong "
"or the DGF file is corrupted, "
"e.g. missing hash at end of file or wrong number (dimensions) of entries."
<< " ---> Abort!" << std::endl;
return 2;
}
catch (Dune::Exception &e)
{
std::cerr << "Dune reported error: " << e << " ---> Abort!" << std::endl;
return 3;
}
catch (...)
{
std::cerr << "Unknown exception thrown! ---> Abort!" << std::endl;
return 4;
}
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*****************************************************************************
* See the file COPYING for full copying permissions. *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>. *
*****************************************************************************/
/*!
* \file
*
* \brief test for the two-phase porousmedium flow model
*/
#include <config.h>
#include <ctime>
#include <iostream>
#include <dune/common/parallel/mpihelper.hh>
#include <dune/common/timer.hh>
#include <dune/grid/io/file/dgfparser/dgfexception.hh>
#include <dune/grid/io/file/vtk.hh>
#include <dune/istl/io.hh>
#include "problem.hh"
#include <dumux/common/propertysystem.hh>
#include <dumux/common/parameters.hh>
#include <dumux/common/valgrind.hh>
#include <dumux/common/dumuxmessage.hh>
#include <dumux/common/defaultusagemessage.hh>
#include <dumux/linear/seqsolverbackend.hh>
#include <dumux/nonlinear/newtonmethod.hh>
#include <dumux/nonlinear/newtoncontroller.hh>
#include <dumux/assembly/fvassembler.hh>
#include <dumux/assembly/diffmethod.hh>
#include <dumux/discretization/methods.hh>
#include <dumux/io/vtkoutputmodule.hh>
/*!
* \brief Provides an interface for customizing error messages associated with
* reading in parameters.
*
* \param progName The name of the program, that was tried to be started.
* \param errorMsg The error message that was issued by the start function.
* Comprises the thing that went wrong and a general help message.
*/
void usage(const char *progName, const std::string &errorMsg)
{
if (errorMsg.size() > 0) {
std::string errorMessageOut = "\nUsage: ";
errorMessageOut += progName;
errorMessageOut += " [options]\n";
errorMessageOut += errorMsg;
errorMessageOut += "\n\nThe list of mandatory arguments for this program is:\n"
"\t-TimeManager.TEnd End of the simulation [s] \n"
"\t-TimeManager.DtInitial Initial timestep size [s] \n"
"\t-Grid.LowerLeft Lower left corner coordinates\n"
"\t-Grid.UpperRight Upper right corner coordinates\n"
"\t-Grid.Cells Number of cells in respective coordinate directions\n"
"\t definition in DGF format\n"
"\t-SpatialParams.LensLowerLeft coordinates of the lower left corner of the lens [m] \n"
"\t-SpatialParams.LensUpperRight coordinates of the upper right corner of the lens [m] \n"
"\t-SpatialParams.Permeability Permeability of the domain [m^2] \n"
"\t-SpatialParams.PermeabilityLens Permeability of the lens [m^2] \n";
std::cout << errorMessageOut
<< "\n";
}
}
int main(int argc, char** argv) try
{
using namespace Dumux;
// define the type tag for this problem
using TypeTag = TTAG(TwoPIncompressibleBox);
// initialize MPI, finalize is done automatically on exit
const auto& mpiHelper = Dune::MPIHelper::instance(argc, argv);
// print dumux start message
if (mpiHelper.rank() == 0)
DumuxMessage::print(/*firstCall=*/true);
// parse command line arguments and input file
Parameters::init(argc, argv, usage);
// try to create a grid (from the given grid file or the input file)
using GridCreator = typename GET_PROP_TYPE(TypeTag, GridCreator);
GridCreator::makeGrid(Parameters::getTree());
GridCreator::loadBalance();
////////////////////////////////////////////////////////////
// run instationary non-linear problem on this grid
////////////////////////////////////////////////////////////
// we compute on the leaf grid view
const auto& leafGridView = GridCreator::grid().leafGridView();
// create the finite volume grid geometry
using FVGridGeometry = typename GET_PROP_TYPE(TypeTag, FVGridGeometry);
auto fvGridGeometry = std::make_shared<FVGridGeometry>(leafGridView);
fvGridGeometry->update();
// the problem (initial and boundary conditions)
using Problem = typename GET_PROP_TYPE(TypeTag, Problem);
auto problem = std::make_shared<Problem>(fvGridGeometry);
// the solution vector
using GridView = typename GET_PROP_TYPE(TypeTag, GridView);
using SolutionVector = typename GET_PROP_TYPE(TypeTag, SolutionVector);
SolutionVector x(leafGridView.size(GridView::dimension));
problem->applyInitialSolution(x);
auto xOld = x;
// the grid variables
using GridVariables = typename GET_PROP_TYPE(TypeTag, GridVariables);
auto gridVariables = std::make_shared<GridVariables>(problem, fvGridGeometry);
gridVariables->init(x, xOld);
// get some time loop parameters
using Scalar = typename GET_PROP_TYPE(TypeTag, Scalar);
const auto tEnd = getParam<Scalar>("TimeLoop.TEnd");
const auto maxDivisions = getParam<int>("TimeLoop.MaxTimeStepDivisions");
const auto maxDt = getParam<Scalar>("TimeLoop.MaxTimeStepSize");
auto dt = getParam<Scalar>("TimeLoop.DtInitial");
// check if we are about to restart a previously interrupted simulation
Scalar restartTime = 0;
if (Parameters::getTree().hasKey("Restart") || Parameters::getTree().hasKey("TimeLoop.Restart"))
restartTime = getParam<Scalar>("TimeLoop.Restart");
// intialize the vtk output module
using VtkOutputFields = typename GET_PROP_TYPE(TypeTag, VtkOutputFields);
VtkOutputModule<TypeTag> vtkWriter(*problem, *fvGridGeometry, *gridVariables, x, problem->name());
VtkOutputFields::init(vtkWriter); //! Add model specific output fields
vtkWriter.write(0.0);
// instantiate time loop
auto timeLoop = std::make_shared<TimeLoop<Scalar>>(restartTime, dt, tEnd);
timeLoop->setMaxTimeStepSize(maxDt);
// the assembler with time loop for instationary problem
using Assembler = FVAssembler<TypeTag, DiffMethod::numeric>;
auto assembler = std::make_shared<Assembler>(problem, fvGridGeometry, gridVariables, timeLoop);
// the linear solver
using LinearSolver = Dumux::AMGBackend<TypeTag>;
auto linearSolver = std::make_shared<LinearSolver>(leafGridView, fvGridGeometry->elementMapper());
// the non-linear solver
using NewtonController = typename GET_PROP_TYPE(TypeTag, NewtonController);
using NewtonMethod = Dumux::NewtonMethod<TypeTag, NewtonController, Assembler, LinearSolver>;
auto newtonController = std::make_shared<NewtonController>(leafGridView.comm(), timeLoop);
NewtonMethod nonLinearSolver(newtonController, assembler, linearSolver);
// time loop
timeLoop->start(); do
{
// set previous solution for storage evaluations
assembler->setPreviousSolution(xOld);
// try solving the non-linear system
for (int i = 0; i < maxDivisions; ++i)
{
// linearize & solve
auto converged = nonLinearSolver.solve(x);
if (converged)
break;
if (!converged && i == maxDivisions-1)
DUNE_THROW(Dune::MathError,
"Newton solver didn't converge after "
<< maxDivisions
<< " time-step divisions. dt="
<< timeLoop->timeStepSize()
<< ".\nThe solutions of the current and the previous time steps "
<< "have been saved to restart files.");
}
// make the new solution the old solution
xOld = x;
gridVariables->advanceTimeStep();
// advance to the time loop to the next step
timeLoop->advanceTimeStep();
// write vtk output
vtkWriter.write(timeLoop->time());
// report statistics of this time step
timeLoop->reportTimeStep();
// set new dt as suggested by newton controller
timeLoop->setTimeStepSize(newtonController->suggestTimeStepSize(timeLoop->timeStepSize()));
} while (!timeLoop->finished());
timeLoop->finalize(leafGridView.comm());
////////////////////////////////////////////////////////////
// finalize, print dumux message to say goodbye
////////////////////////////////////////////////////////////
// print dumux end message
if (mpiHelper.rank() == 0)
{
Parameters::print();
DumuxMessage::print(/*firstCall=*/false);
}
return 0;
} // end main
catch (Dumux::ParameterException &e)
{
std::cerr << std::endl << e << " ---> Abort!" << std::endl;
return 1;
}
catch (Dune::DGFException & e)
{
std::cerr << "DGF exception thrown (" << e <<
"). Most likely, the DGF file name is wrong "
"or the DGF file is corrupted, "
"e.g. missing hash at end of file or wrong number (dimensions) of entries."
<< " ---> Abort!" << std::endl;
return 2;
}
catch (Dune::Exception &e)
{
std::cerr << "Dune reported error: " << e << " ---> Abort!" << std::endl;
return 3;
}
catch (...)
{
std::cerr << "Unknown exception thrown! ---> Abort!" << std::endl;
return 4;
}
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*****************************************************************************
* See the file COPYING for full copying permissions. *
* *
* This program 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 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>. *
*****************************************************************************/
/*!
* \file
*
* \brief test for the two-phase porousmedium flow model
*/
#include <config.h>
#include <ctime>
#include <iostream>
#include <dune/common/parallel/mpihelper.hh>
#include <dune/common/timer.hh>
#include <dune/grid/io/file/dgfparser/dgfexception.hh>
#include <dune/grid/io/file/vtk.hh>
#include <dune/istl/io.hh>
#include "problem.hh"
#include <dumux/common/propertysystem.hh>
#include <dumux/common/parameters.hh>
#include <dumux/common/valgrind.hh>
#include <dumux/common/dumuxmessage.hh>
#include <dumux/common/defaultusagemessage.hh>
#include <dumux/linear/seqsolverbackend.hh>
#include <dumux/nonlinear/newtonmethod.hh>
#include <dumux/nonlinear/newtoncontroller.hh>
#include <dumux/assembly/fvassembler.hh>
#include <dumux/assembly/diffmethod.hh>
#include <dumux/discretization/methods.hh>
#include <dumux/io/vtkoutputmodule.hh>
/*!
* \brief Provides an interface for customizing error messages associated with
* reading in parameters.
*
* \param progName The name of the program, that was tried to be started.
* \param errorMsg The error message that was issued by the start function.
* Comprises the thing that went wrong and a general help message.
*/
void usage(const char *progName, const std::string &errorMsg)
{
if (errorMsg.size() > 0) {
std::string errorMessageOut = "\nUsage: ";
errorMessageOut += progName;
errorMessageOut += " [options]\n";
errorMessageOut += errorMsg;
errorMessageOut += "\n\nThe list of mandatory arguments for this program is:\n"
"\t-TimeManager.TEnd End of the simulation [s] \n"
"\t-TimeManager.DtInitial Initial timestep size [s] \n"
"\t-Grid.LowerLeft Lower left corner coordinates\n"
"\t-Grid.UpperRight Upper right corner coordinates\n"
"\t-Grid.Cells Number of cells in respective coordinate directions\n"
"\t definition in DGF format\n"
"\t-SpatialParams.LensLowerLeft coordinates of the lower left corner of the lens [m] \n"
"\t-SpatialParams.LensUpperRight coordinates of the upper right corner of the lens [m] \n"
"\t-SpatialParams.Permeability Permeability of the domain [m^2] \n"
"\t-SpatialParams.PermeabilityLens Permeability of the lens [m^2] \n";
std::cout << errorMessageOut
<< "\n";
}
}
int main(int argc, char** argv) try
{
using namespace Dumux;
// define the type tag for this problem
using TypeTag = TTAG(TYPETAG);
// initialize MPI, finalize is done automatically on exit
const auto& mpiHelper = Dune::MPIHelper::instance(argc, argv);
// print dumux start message
if (mpiHelper.rank() == 0)
DumuxMessage::print(/*firstCall=*/true);
// parse command line arguments and input file
Parameters::init(argc, argv, usage);
// try to create a grid (from the given grid file or the input file)
using GridCreator = typename GET_PROP_TYPE(TypeTag, GridCreator);
GridCreator::makeGrid(Parameters::getTree());
GridCreator::loadBalance();
////////////////////////////////////////////////////////////
// run instationary non-linear problem on this grid
////////////////////////////////////////////////////////////
// we compute on the leaf grid view
const auto& leafGridView = GridCreator::grid().leafGridView();
// create the finite volume grid geometry
using FVGridGeometry = typename GET_PROP_TYPE(TypeTag, FVGridGeometry);
auto fvGridGeometry = std::make_shared<FVGridGeometry>(leafGridView);
fvGridGeometry->update();
// the problem (initial and boundary conditions)
using Problem = typename GET_PROP_TYPE(TypeTag, Problem);
auto problem = std::make_shared<Problem>(fvGridGeometry);
// the solution vector
using GridView = typename GET_PROP_TYPE(TypeTag, GridView);
using SolutionVector = typename GET_PROP_TYPE(TypeTag, SolutionVector);
SolutionVector x(leafGridView.size(GridView::dimension));
problem->applyInitialSolution(x);
auto xOld = x;
// the grid variables
using GridVariables = typename GET_PROP_TYPE(TypeTag, GridVariables);
auto gridVariables = std::make_shared<GridVariables>(problem, fvGridGeometry);
gridVariables->init(x, xOld);
// get some time loop parameters
using Scalar = typename GET_PROP_TYPE(TypeTag, Scalar);
const auto tEnd = getParam<Scalar>("TimeLoop.TEnd");
const auto maxDivisions = getParam<int>("TimeLoop.MaxTimeStepDivisions");
const auto maxDt = getParam<Scalar>("TimeLoop.MaxTimeStepSize");
auto dt = getParam<Scalar>("TimeLoop.DtInitial");
// check if we are about to restart a previously interrupted simulation
Scalar restartTime = 0;
if (Parameters::getTree().hasKey("Restart") || Parameters::getTree().hasKey("TimeLoop.Restart"))
restartTime = getParam<Scalar>("TimeLoop.Restart");
// intialize the vtk output module
using VtkOutputFields = typename GET_PROP_TYPE(TypeTag, VtkOutputFields);
VtkOutputModule<TypeTag> vtkWriter(*problem, *fvGridGeometry, *gridVariables, x, problem->name());
VtkOutputFields::init(vtkWriter); //! Add model specific output fields
vtkWriter.write(0.0);
// instantiate time loop
auto timeLoop = std::make_shared<TimeLoop<Scalar>>(restartTime, dt, tEnd);
timeLoop->setMaxTimeStepSize(maxDt);
// the assembler with time loop for instationary problem
using Assembler = FVAssembler<TypeTag, DiffMethod::numeric>;
auto assembler = std::make_shared<Assembler>(problem, fvGridGeometry, gridVariables, timeLoop);
// the linear solver
using LinearSolver = Dumux::AMGBackend<TypeTag>;
auto linearSolver = std::make_shared<LinearSolver>(leafGridView, fvGridGeometry->elementMapper());
// the non-linear solver
using NewtonController = typename GET_PROP_TYPE(TypeTag, NewtonController);
using NewtonMethod = Dumux::NewtonMethod<TypeTag, NewtonController, Assembler, LinearSolver>;
auto newtonController = std::make_shared<NewtonController>(leafGridView.comm(), timeLoop);
NewtonMethod nonLinearSolver(newtonController, assembler, linearSolver);
// time loop
timeLoop->start(); do
{
// set previous solution for storage evaluations
assembler->setPreviousSolution(xOld);
// try solving the non-linear system
for (int i = 0; i < maxDivisions; ++i)
{
// linearize & solve
auto converged = nonLinearSolver.solve(x);
if (converged)
break;
if (!converged && i == maxDivisions-1)
DUNE_THROW(Dune::MathError,
"Newton solver didn't converge after "
<< maxDivisions
<< " time-step divisions. dt="
<< timeLoop->timeStepSize()
<< ".\nThe solutions of the current and the previous time steps "
<< "have been saved to restart files.");
}
// make the new solution the old solution
xOld = x;
gridVariables->advanceTimeStep();
// advance to the time loop to the next step
timeLoop->advanceTimeStep();
// write vtk output
vtkWriter.write(timeLoop->time());
// report statistics of this time step
timeLoop->reportTimeStep();
// set new dt as suggested by newton controller
timeLoop->setTimeStepSize(newtonController->suggestTimeStepSize(timeLoop->timeStepSize()));
} while (!timeLoop->finished());
timeLoop->finalize(leafGridView.comm());
////////////////////////////////////////////////////////////
// finalize, print dumux message to say goodbye
////////////////////////////////////////////////////////////
// print dumux end message
if (mpiHelper.rank() == 0)
{
Parameters::print();
DumuxMessage::print(/*firstCall=*/false);
}
return 0;
} // end main
catch (Dumux::ParameterException &e)
{
std::cerr << std::endl << e << " ---> Abort!" << std::endl;
return 1;
}
catch (Dune::DGFException & e)
{
std::cerr << "DGF exception thrown (" << e <<
"). Most likely, the DGF file name is wrong "
"or the DGF file is corrupted, "
"e.g. missing hash at end of file or wrong number (dimensions) of entries."
<< " ---> Abort!" << std::endl;
return 2;
}
catch (Dune::Exception &e)
{
std::cerr << "Dune reported error: " << e << " ---> Abort!" << std::endl;
return 3;
}