diff options
Initialize at openlb-1-3
Diffstat (limited to 'src/functors/lattice/integral/blockLpNorm3D.h')
-rw-r--r-- | src/functors/lattice/integral/blockLpNorm3D.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/functors/lattice/integral/blockLpNorm3D.h b/src/functors/lattice/integral/blockLpNorm3D.h new file mode 100644 index 0000000..302cfdd --- /dev/null +++ b/src/functors/lattice/integral/blockLpNorm3D.h @@ -0,0 +1,50 @@ +/* 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 BLOCK_LP_NORM_3D_H +#define BLOCK_LP_NORM_3D_H + +namespace olb { + +template<typename T> class BlockF3D; +template<typename T> class Cuboid3D; +template<typename T> class BlockIndicatorF3D; + +/// Block level functor that returns the Lp norm over omega of the euklid norm of the input block functor. +template <typename T, typename W, int P> +class BlockLpNorm3D final : public BlockF3D<W> { +protected: + BlockF3D<W>& _f; + BlockIndicatorF3D<T>& _indicatorF; +public: + /** + * \param f data functor + * \param indicatorF indicator functor describing the subset to be integrated + **/ + BlockLpNorm3D(BlockF3D<W>& f, BlockIndicatorF3D<T>& indicatorF); + bool operator() (W output[], const int input[]) override; +}; + +} + +#endif |