opm-simulators/opm/autodiff/ExtractParallelGridInformationToISTL.hpp
Markus Blatt 221565f038 Enable the use of parallel dune-istl solvers.
As with opm-core we use boost::any to provide additional
information about a parallel run. It is used to set a
ParallelISTLInformation object and and fill it with the
information obtained from a parallel Cpgrid.

Note that the simulator currently compiles sucessfully. Still,
we have to test the runs and do debugging.
2015-02-12 10:41:43 +01:00

45 lines
1.8 KiB
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/*
Copyright 2015 Dr. Markus Blatt - HPC-Simulation-Software & Services
Copyright 2015 NTNU
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/>.
*/
#ifndef OPM_EXTRACTPARALLELGRIDINFORMATIONTOISTL_HEADER_INCLUDED
#define OPM_EXTRACTPARALLELGRIDINFORMATIONTOISTL_HEADER_INCLUDED
#ifdef HAVE_DUNE_CORNERPOINT
#include<dune/grid/CpGrid.hpp>
#include<boost/any.hpp>
namespace Opm
{
/// \brief Extracts the information about the data decomposition from the grid for dune-istl
///
/// In the case that grid is a parallel grid this method will query it to get the information
/// about the data decompoisition and convert it to the format expected by the linear algebra
/// of dune-istl.
/// \warn if there is no support for dune-istl and MPI then this functio does not do anything.
/// \param anyComm The handle to to store the information in. If grid is a parallel grid
/// then this will ecapsulate an instance of ParallelISTLInformation.
/// \param grid The grid to inspect.
void extractParallelGridInformationToISTL(boost::any& anyComm, const Dune::CpGrid& grid);
} // end namespace Opm
#endif //defined(HAVE_DUNE_CORNERPOINT)
#endif // OPM_EXTRACTPARALLELGRIDINFORMATIONTOISTL_HEADER_INCLUDED