rtlbmBoundaryDynamics.h

Go to the documentation of this file.

/*  This file is part of the OpenLB library
 *
 *  Copyright (C) 2017 Albert Mink
 *  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 RTLBM_BOUNDARY_DYNAMICS_H
#define RTLBM_BOUNDARY_DYNAMICS_H
 
 
#include "dynamics/dynamics.h"
 
namespace olb {
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int direction, int orientation>
class RtlbmDiffuseBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDiffuseBoundaryDynamics<T,DESCRIPTOR,M,direction,orientation>;
 
  RtlbmDiffuseBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int plane, int normal1, int normal2>
class RtlbmDiffuseEdgeBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDiffuseEdgeBoundaryDynamics<T,DESCRIPTOR,M,plane,normal1,normal2>;
 
  RtlbmDiffuseEdgeBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int xNormal, int yNormal, int zNormal>
class RtlbmDiffuseCornerBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDiffuseCornerBoundaryDynamics<T,DESCRIPTOR,M,xNormal,yNormal,zNormal>;
 
  RtlbmDiffuseCornerBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int direction, int orientation>
class RtlbmDiffuseConstBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDiffuseConstBoundaryDynamics<T,DESCRIPTOR,M,direction,orientation>;
 
  RtlbmDiffuseConstBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
 
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int plane, int normal1, int normal2>
class RtlbmDiffuseConstEdgeBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDiffuseConstEdgeBoundaryDynamics<T,DESCRIPTOR,M,plane,normal1,normal2>;
 
  RtlbmDiffuseConstEdgeBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int xNormal, int yNormal, int zNormal>
class RtlbmDiffuseConstCornerBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDiffuseConstCornerBoundaryDynamics<T,DESCRIPTOR,M,xNormal,yNormal,zNormal>;
  RtlbmDiffuseConstCornerBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
 
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int direction, int orientation>
class RtlbmDirectedBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDirectedBoundaryDynamics<T,DESCRIPTOR,M,direction,orientation>;
  RtlbmDirectedBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int plane, int normal1, int normal2>
class RtlbmDirectedEdgeBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDirectedEdgeBoundaryDynamics<T,DESCRIPTOR,M,plane,normal1,normal2>;
 
  RtlbmDirectedEdgeBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
template<typename T, typename DESCRIPTOR, typename MOMENTA, int xNormal, int yNormal, int zNormal>
class RtlbmDirectedCornerBoundaryDynamics : public legacy::BasicDynamics<T,DESCRIPTOR,MOMENTA> {
public:
  template<typename M>
  using exchange_momenta = RtlbmDirectedCornerBoundaryDynamics<T,DESCRIPTOR,M,yNormal,yNormal,zNormal>;
 
  RtlbmDirectedCornerBoundaryDynamics(T omega_);
  T computeEquilibrium(int iPop, T rho, const T u[DESCRIPTOR::d]) const override;
  CellStatistic<T> collide(Cell<T,DESCRIPTOR>& cell) override;
  T getOmega() const;
  void setOmega(T omega_);
};
 
}  // namespace olb
 
#endif