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Diffstat (limited to 'src/functors/lattice/indicator/superIndicatorF2D.hh')
| -rw-r--r-- | src/functors/lattice/indicator/superIndicatorF2D.hh | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/src/functors/lattice/indicator/superIndicatorF2D.hh b/src/functors/lattice/indicator/superIndicatorF2D.hh new file mode 100644 index 0000000..d83c745 --- /dev/null +++ b/src/functors/lattice/indicator/superIndicatorF2D.hh @@ -0,0 +1,164 @@ +/* This file is part of the OpenLB library + * + * Copyright (C) 2017 Adrian Kummerlaender + * E-mail contact: info@openlb.net + * The most recent release of OpenLB can be downloaded at + * <http://www.openlb.net/> + * + * This program 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 2 + * of the License, or (at your option) any later version. + * + * This program 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 this program; if not, write to the Free + * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. +*/ + +#ifndef SUPER_INDICATOR_F_2D_HH +#define SUPER_INDICATOR_F_2D_HH + +#include <numeric> +#include <algorithm> + +#include "core/util.h" +#include "superIndicatorF2D.h" +#include "blockIndicatorF2D.h" + +namespace olb { + + +template <typename T> +SuperIndicatorFfromIndicatorF2D<T>::SuperIndicatorFfromIndicatorF2D( + IndicatorF2D<T>& indicatorF, SuperGeometry2D<T>& geometry) + : SuperIndicatorF2D<T>(geometry), + _indicatorF(indicatorF) +{ + this->getName() = "SuperIndicator_from_" + _indicatorF.getName(); + + for (int iC = 0; iC < this->getSuperStructure().getLoadBalancer().size(); ++iC) { + this->_blockF.emplace_back( + new BlockIndicatorFfromIndicatorF2D<T>( + _indicatorF, geometry.getBlockGeometry(iC)) + ); + this->_extendedBlockF.emplace_back( + new BlockIndicatorFfromIndicatorF2D<T>( + _indicatorF, geometry.getExtendedBlockGeometry(iC)) + ); + } +} + +template <typename T> +bool SuperIndicatorFfromIndicatorF2D<T>::operator() (bool output[], const int input[]) +{ + T physR[2]; + this->_superStructure.getCuboidGeometry().getPhysR(physR, input); + return _indicatorF(output, physR); +} + + +template <typename T, bool HLBM> +SuperIndicatorFfromSmoothIndicatorF2D<T,HLBM>::SuperIndicatorFfromSmoothIndicatorF2D( + FunctorPtr<SmoothIndicatorF2D<T,T,HLBM>>&& indicatorF, + SuperGeometry2D<T>& geometry) + : SuperIndicatorF2D<T>(geometry), + _indicatorF(std::move(indicatorF)) +{ + this->getName() = "SuperIndicator_from_" + _indicatorF->getName(); + + LoadBalancer<T>& load = this->getSuperStructure().getLoadBalancer(); + + for (int iC = 0; iC < load.size(); ++iC) { + this->_blockF.emplace_back( + new BlockIndicatorFfromSmoothIndicatorF2D<T,HLBM>( + *_indicatorF, geometry.getBlockGeometry(iC)) + ); + this->_extendedBlockF.emplace_back( + new BlockIndicatorFfromSmoothIndicatorF2D<T,HLBM>( + *_indicatorF, geometry.getExtendedBlockGeometry(iC)) + ); + } +} + +template <typename T, bool HLBM> +bool SuperIndicatorFfromSmoothIndicatorF2D<T,HLBM>::operator() (bool output[], const int input[]) +{ + T physR[2]; + T inside[1]; + this->_superStructure.getCuboidGeometry().getPhysR(physR, input); + _indicatorF(inside, physR); + return !util::nearZero(inside[0]); +} + + +template <typename T> +SuperIndicatorMaterial2D<T>::SuperIndicatorMaterial2D( + SuperGeometry2D<T>& geometry, std::vector<int> materials) + : SuperIndicatorF2D<T>(geometry) +{ + const std::string matString = std::accumulate( + materials.begin()+1, + materials.end(), + std::to_string(materials[0]), + [](const std::string& a, int b) { + return a + '_' + std::to_string(b); + }); + this->getName() = "SuperIndicator_on_Material_" + matString; + + for (int iC = 0; iC < this->_superGeometry.getLoadBalancer().size(); ++iC) { + this->_blockF.emplace_back( + new BlockIndicatorMaterial2D<T>(this->_superGeometry.getBlockGeometry(iC), + materials) + ); + this->_extendedBlockF.emplace_back( + new BlockIndicatorMaterial2D<T>(this->_superGeometry.getExtendedBlockGeometry(iC), + materials) + ); + } +} + +template <typename T> +bool SuperIndicatorMaterial2D<T>::operator() (bool output[], const int input[]) +{ + output[0] = false; + + LoadBalancer<T>& load = this->_superGeometry.getLoadBalancer(); + + if (!this->_blockF.empty() && load.isLocal(input[0])) { + // query material number of appropriate block indicator + return this->getBlockF(load.loc(input[0]))(output, &input[1]); + } else { + return false; + } +} + +template <typename T> +SuperIndicatorIdentity2D<T>::SuperIndicatorIdentity2D(FunctorPtr<SuperIndicatorF2D<T>>&& indicatorF) + : SuperIndicatorF2D<T>(indicatorF->getSuperGeometry()), + _indicatorF(std::move(indicatorF)) +{ + this->getName() = _indicatorF->getName(); + + for (int iC = 0; iC < _indicatorF->getBlockFSize(); ++iC) { + this->_blockF.emplace_back( + new BlockIndicatorIdentity2D<T>(_indicatorF->getBlockIndicatorF(iC))); + this->_extendedBlockF.emplace_back( + new BlockIndicatorIdentity2D<T>(_indicatorF->getExtendedBlockIndicatorF(iC))); + } +} + +template <typename T> +bool SuperIndicatorIdentity2D<T>::operator()(bool output[], const int input[]) +{ + return _indicatorF(output, input); +} + +} // namespace olb + +#endif |