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libmultiscale/src/filter/filter_threshold.hh
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filter_threshold.hh
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/**
* @file filter_threshold.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Till Junge <till.junge@epfl.ch>
*
* @date Fri Nov 08 12:27:05 2013
*
* @brief This filter allows to select DOFs based on a threhold criterion
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* LibMultiScale is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* LibMultiScale 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with LibMultiScale. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __LIBMULTISCALE_FILTER_THRESHOLD_HH__
#define __LIBMULTISCALE_FILTER_THRESHOLD_HH__
/* -------------------------------------------------------------------------- */
#include "domain_interface.hh"
#include "filter.hh"
#include "compute_compatibility.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_LIBMULTISCALE__
template <typename _Input>
class FilterThreshold: public Filter<_Input> {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public:
FilterThreshold(const FilterID name, FilterInterface & f);
FilterThreshold(const FilterID name, DomainInterface & d);
FilterThreshold(const FilterID name, UInt dim);
virtual ~FilterThreshold(){};
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public:
void init();
template<bool has_min, bool has_max>
void buildMinMax(_Input & cont);
void build(_Input & cont);
void declareParams();
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
private:
//! thresholds
Real min;
Real max;
//! unfiltered computed information
FilterID compute;
//! filtered computed information
ComputeCompatibility<> out_compute;
};
__END_LIBMULTISCALE__
#endif /* __LIBMULTISCALE_FILTER_THRESHOLD_HH__ */
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