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50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
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/*
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Copyright 2015 Andreas Lauser
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef OPM_CREATE_GLOBAL_CELL_ARRAY_HPP
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#define OPM_CREATE_GLOBAL_CELL_ARRAY_HPP
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#include <opm/autodiff/GridHelpers.hpp>
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namespace Opm
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{
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/*!
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* \brief Create a mapping from a global cell index of a grid to the logically
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* Cartesian index of the ECL deck.
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*/
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template <class Grid>
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void createGlobalCellArray(const Grid &grid, std::vector<int>& dest)
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{
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int numCells = Opm::UgGridHelpers::numCells(grid);
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dest.resize(numCells);
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const auto& globalCell = Opm::UgGridHelpers::globalCell(grid);
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std::vector<int> compressedToCartesianIdx(numCells);
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for (unsigned cellIdx = 0; cellIdx < numCells; ++cellIdx) {
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if (globalCell) {
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dest[cellIdx] = globalCell[cellIdx];
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}
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else {
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dest[cellIdx] = cellIdx;
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}
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}
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}
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}
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#endif
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