59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
/*
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Copyright 2014 Statoil ASA.
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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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#include <stdexcept>
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#include <iostream>
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#include <opm/parser/eclipse/EclipseState/Grid/TransMult.hpp>
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namespace Opm {
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TransMult::TransMult(size_t nx , size_t ny , size_t nz) :
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m_nx(nx),
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m_ny(ny),
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m_nz(nz)
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{
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}
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void TransMult::assertIJK(size_t i , size_t j , size_t k) const {
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if ((i >= m_nx) || (j >= m_ny) || (k >= m_nz))
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throw std::invalid_argument("Invalid ijk");
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}
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size_t TransMult::getGlobalIndex(size_t i , size_t j , size_t k) const {
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assertIJK(i,j,k);
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return i + j*m_nx + k*m_nx*m_ny;
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}
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double TransMult::getMultiplier(size_t globalIndex, FaceDir::DirEnum /* Unused for now: faceDir*/) const {
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if (globalIndex < m_nx * m_ny * m_nz)
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return 1.0;
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else
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throw std::invalid_argument("Invalid global index");
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}
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double TransMult::getMultiplier(size_t i , size_t j , size_t k, FaceDir::DirEnum faceDir) const {
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size_t globalIndex = getGlobalIndex(i,j,k);
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return getMultiplier( globalIndex , faceDir );
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}
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}
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