dynamicSmagorinskyLattices2D.h

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/* This file is part of the Palabos library.
 *
 * Copyright (C) 2011 FlowKit Sarl
 * Avenue de Chailly 23
 * 1012 Lausanne, Switzerland
 * E-mail contact: contact@flowkit.com
 *
 * The most recent release of Palabos can be downloaded at 
 * <http://www.palabos.org/>
 *
 * The library Palabos is free software: you can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * The library 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef DYNAMIC_SMAGORINSKY_LATTICES_2D_H
#define DYNAMIC_SMAGORINSKY_LATTICES_2D_H

#include "core/globalDefs.h"
#include "latticeBoltzmann/nearestNeighborLattices2D.h"

namespace plb {

namespace descriptors {

    struct ExternalOmegaDescriptor2d {
        static const int numScalars    = 1;
        static const int numSpecies    = 1;
        static const int omegaBeginsAt = 0;
        static const int sizeOfOmega   = 1;
    };

    struct ExternalOmegaAndForceDescriptor2d {
        static const int numScalars    = 3;
        static const int numSpecies    = 2;
        static const int omegaBeginsAt = 0;
        static const int sizeOfOmega   = 1;
        static const int forceBeginsAt = 1;
        static const int sizeOfForce   = 2;
    };

    template <typename T> struct ExternalOmegaD2Q9Descriptor
        : public D2Q9DescriptorBase<T>, public ExternalOmegaDescriptor2d
    {
        static const char name[];
    };

    template <typename T> struct ForcedExternalOmegaD2Q9Descriptor
        : public D2Q9DescriptorBase<T>, public ExternalOmegaAndForceDescriptor2d
    {
        static const char name[];
    };

    template<typename T>
    const char ExternalOmegaD2Q9Descriptor<T>::name[] = "ExternalOmegaD2Q9";

    template<typename T>
    const char ExternalOmegaAndForceD2Q9Descriptor<T>::name[] = "ExternalOmegaAndForceD2Q9";

}  // namespace descriptors

}  // namespace plb

#endif  // DYNAMIC_SMAGORINSKY_LATTICES_2D_H