opm-simulators/opm/simulators/aquifers/AquiferGridUtils.hpp

69 lines
1.9 KiB
C++

/*
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, 2016, 2017 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 AQUIFER_GRID_UTILS_HEADER_INCLUDED
#define AQUIFER_GRID_UTILS_HEADER_INCLUDED
#include <opm/grid/CpGrid.hpp>
#include <algorithm>
#include <vector>
namespace Opm {
template<class Grid>
struct IsNumericalAquiferCell {
IsNumericalAquiferCell(const Grid&)
{}
template<class T>
bool operator()(const T&) const { return false; }
};
template<>
struct IsNumericalAquiferCell<Dune::CpGrid> {
IsNumericalAquiferCell(const Dune::CpGrid& grid)
: grid_(grid)
{}
template<class T>
bool operator()(const T& elem) const
{
const auto& aquiferCells = grid_.sortedNumAquiferCells();
if (aquiferCells.empty())
{
return false;
}
auto candidate = std::lower_bound(aquiferCells.begin(),
aquiferCells.end(), elem.index());
return candidate != aquiferCells.end() && *candidate == elem.index();
}
private:
const Dune::CpGrid& grid_;
};
} // namespace Opm
#endif