symmetric_boundary_fv1.h

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/*
 * Copyright (c) 2013-2014:  G-CSC, Goethe University Frankfurt
 * Author: Christian Wehner
 * 
 * This file is part of UG4.
 * 
 * UG4 is free software: you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 3 (as published by the
 * Free Software Foundation) with the following additional attribution
 * requirements (according to LGPL/GPL v3 §7):
 * 
 * (1) The following notice must be displayed in the Appropriate Legal Notices
 * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
 * 
 * (2) The following notice must be displayed at a prominent place in the
 * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
 * 
 * (3) The following bibliography is recommended for citation and must be
 * preserved in all covered files:
 * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
 *   parallel geometric multigrid solver on hierarchically distributed grids.
 *   Computing and visualization in science 16, 4 (2013), 151-164"
 * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
 *   flexible software system for simulating pde based models on high performance
 *   computers. Computing and visualization in science 16, 4 (2013), 165-179"
 * 
 * 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 Lesser General Public License for more details.
 */
 
#ifndef __H__UG__PLUGINS__NAVIER_STOKES__INCOMPRESSIBLE__FV1__BND__SYMMETRIC___
#define __H__UG__PLUGINS__NAVIER_STOKES__INCOMPRESSIBLE__FV1__BND__SYMMETRIC___
 
// other ug4 modules
#include "common/common.h"
#include "lib_grid/lg_base.h"
 
// library intern headers
#include "lib_disc/spatial_disc/elem_disc/elem_disc_interface.h"
#include "lib_disc/spatial_disc/user_data/data_export.h"
#include "lib_disc/spatial_disc/user_data/data_import.h"
 
#include "../../incompressible_navier_stokes_base.h"
#include "../stabilization.h"
 
 
namespace ug{
namespace NavierStokes{
  
template< typename TDomain>
class NavierStokesSymBCFV1
  : public IElemDisc<TDomain>
{
  private:
    typedef IElemDisc<TDomain> base_type;
 
    typedef NavierStokesSymBCFV1<TDomain> this_type;
 
  public:
    typedef typename base_type::domain_type domain_type;
 
    static const int dim = base_type::dim;
 
    typedef typename base_type::position_type position_type;
 
  public:
    NavierStokesSymBCFV1(SmartPtr< IncompressibleNavierStokesBase<TDomain> > spMaster);
 
    void add(const char* subsets);
 
 
    void set_kinematic_viscosity(SmartPtr<CplUserData<number, dim> > data)
      {m_imKinViscosity.set_data(data);}
 
 
    void set_density(SmartPtr<CplUserData<number, dim> > data)
      {m_imDensity.set_data(data);}
 
  public:
    virtual void prepare_setting(const std::vector<LFEID>& vLfeID, bool bNonRegularGrid);
 
  public:
    virtual bool requests_local_time_series() {return true;}
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void prep_elem_loop(const ReferenceObjectID roid, const int si);
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void prep_elem(const LocalVector& u, GridObject* elem, const ReferenceObjectID roid, const MathVector<dim> vCornerCoords[]);
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void fsh_elem_loop();
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void add_jac_A_elem(LocalMatrix& J, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]);
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void add_def_A_elem(LocalVector& d, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]);
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void add_jac_M_elem(LocalMatrix& J, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void add_def_M_elem(LocalVector& d, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void add_rhs_elem(LocalVector& d, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
 
  private:
    SmartPtr< IncompressibleNavierStokesBase<TDomain> > m_spMaster;
 
    std::vector<std::string> m_vScheduledBndSubSets; // names
    std::vector<int> m_vBndSubSetIndex; // indices
 
    void extract_scheduled_data(); // convert m_vScheduledBndSubSets -> m_vBndSubSetIndex
 
    DataImport<number, dim> m_imKinViscosity;
    DataImport<number, dim> m_imDensity;
    std::vector<MathVector<dim> > m_vLocIP;
    std::vector<MathVector<dim> > m_vGloIP;
    
    DataImport<MathVector<dim>, dim> m_imSourceSCVF;
 
    static const size_t _P_ = dim;
 
  private:
    void register_all_funcs(bool bHang);
 
    template <template <class Elem, int WorldDim> class TFVGeom>
    struct RegisterFV1 {
        RegisterFV1(this_type* pThis) : m_pThis(pThis){}
        this_type* m_pThis;
        template< typename TElem > void operator()(TElem&)
        {m_pThis->register_func<TElem, TFVGeom>();}
    };
 
    template <typename TElem, template <class Elem, int WorldDim> class TFVGeom>
    void register_func();
};
 
} // namespace NavierStokes
} // end namespace ug
 
#endif /* __H__UG__PLUGINS__NAVIER_STOKES__INCOMPRESSIBLE__FV1__BND__SYMMETRIC___ */