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/* 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
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