Reorder.hpp

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/*
  Copyright 2019 Equinor ASA
 
  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 REORDER_HPP
#define REORDER_HPP
 
#include <vector>
 
namespace Opm
{
namespace Accelerator
{
 
bool canBeStarted(const int rowIndex, const  int *rowPointers, const  int *colIndices, const std::vector<bool>& doneRows);
 
void findLevelScheduling(int *CSRColIndices, int *CSRRowPointers, int *CSCRowIndices, int *CSCColPointers, int Nb, int *numColors, int *toOrder, int* fromOrder, std::vector<int>& rowsPerColor);
 
void csrPatternToCsc(int *CSRColIndices, int *CSRRowPointers, int *CSCRowIndices, int *CSCColPointers, int Nb);
 
} // namespace Accelerator
} // namespace Opm
 
#endif