Loading...
Searching...
No Matches
countGlobalCells.hpp
/*
Copyright 2013, 2015 SINTEF ICT, Applied Mathematics.
Copyright 2014, 2015 Dr. Blatt - HPC-Simulation-Software & Services
Copyright 2014, 2015 Statoil ASA.
Copyright 2015 NTNU
Copyright 2015 IRIS AS
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_COUNTGLOBALCELLS_HEADER_INCLUDED
#define OPM_COUNTGLOBALCELLS_HEADER_INCLUDED
#include <dune/grid/common/gridview.hh>
#include <algorithm>
#include <vector>
namespace Opm {
namespace detail {
template <class GridView>
std::size_t countLocalInteriorCellsGridView(const GridView& gridView)
{
if (gridView.comm().size() == 1) {
return gridView.size(0);
}
return std::distance(gridView.template begin<0, Dune::Interior_Partition>(),
gridView.template end<0, Dune::Interior_Partition>());
}
template<class Grid>
std::size_t countLocalInteriorCells(const Grid& grid)
{
return countLocalInteriorCellsGridView(grid.leafGridView());
}
template<class Grid>
std::size_t countGlobalCells(const Grid& grid)
{
if ( grid.comm().size() == 1)
{
return grid.size(0);
}
const std::size_t count = countLocalInteriorCellsGridView(grid.leafGridView());
return grid.comm().sum(count);
}
} // namespace detail
} // namespace Opm
#endif // OPM_BLACKOILDETAILS_HEADER_INCLUDED
Opm
This file contains a set of helper functions used by VFPProd / VFPInj.
Definition blackoilbioeffectsmodules.hh:43