neumann_boundary_base.h

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/*
 * Copyright (c) 2010-2015:  G-CSC, Goethe University Frankfurt
 * Author: Andreas Vogel
 * 
 * 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__LIB_DISC__SPATIAL_DISC__ELEM_DISC__NEUMANN_BOUNDARY___NEUMANN_BOUNDARY_BASE__
#define __H__UG__LIB_DISC__SPATIAL_DISC__ELEM_DISC__NEUMANN_BOUNDARY___NEUMANN_BOUNDARY_BASE__
 
// other ug4 modules
#include "common/common.h"
 
// library intern headers
#include "lib_disc/spatial_disc/elem_disc/elem_disc_interface.h"
 
namespace ug{
 
template<typename TDomain>
class NeumannBoundaryBase
  : public IElemDisc<TDomain>
{
  private:
    typedef IElemDisc<TDomain> base_type;
 
    typedef NeumannBoundaryBase<TDomain> this_type;
 
  public:
    static const int dim = base_type::dim;
 
  public:
    NeumannBoundaryBase(const char* function);
 
    virtual void add(SmartPtr<CplUserData<number, dim> > data, const char* BndSubsets, const char* InnerSubsets) = 0;
    void add(SmartPtr<CplUserData<number, dim> > data, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
    virtual void add(SmartPtr<CplUserData<number, dim, bool> > user, const char* BndSubsets, const char* InnerSubsets) = 0;
    void add(SmartPtr<CplUserData<number, dim, bool> > user, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
    virtual void add(SmartPtr<CplUserData<MathVector<dim>, dim> > user, const char* BndSubsets, const char* InnerSubsets) = 0;
    void add(SmartPtr<CplUserData<MathVector<dim>, dim> > user, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
 
    void add(number val, const char* BndSubsets, const char* InnerSubsets);
    void add(number val, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
    void add(const std::vector<number>& val, const char* BndSubsets, const char* InnerSubsets);
    void add(const std::vector<number>& val, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
#ifdef UG_FOR_LUA
    void add(const char* name, const char* BndSubsets, const char* InnerSubsets);
    void add(const char* name, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
    void add(LuaFunctionHandle fct, const char* BndSubsets, const char* InnerSubsets);
    void add(LuaFunctionHandle fct, const std::vector<std::string>& BndSubsets, const std::vector<std::string>& InnerSubsets);
#endif
 
  protected:
    struct Data
    {
      Data(std::string BndSubsets_, std::string InnerSubsets_)
              : BndSubsetNames(BndSubsets_), InnerSubsetNames(InnerSubsets_) {}
      SubsetGroup BndSSGrp;
      std::string BndSubsetNames;
      SubsetGroup InnerSSGrp;
      std::string InnerSubsetNames;
    };
 
    void update_subset_groups(Data& userData);
 
    void add_inner_subsets(const char* InnerSubsets);
 
  public:
    virtual int type() const {return EDT_BND;}
 
  protected:
    template<typename TElem, typename TFVGeom>
    void add_jac_A_elem(LocalMatrix& J, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
    template<typename TElem, typename TFVGeom>
    void add_jac_M_elem(LocalMatrix& J, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
    template<typename TElem, typename TFVGeom>
    void add_def_A_elem(LocalVector& d, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
    template<typename TElem, typename TFVGeom>
    void add_def_M_elem(LocalVector& d, const LocalVector& u, GridObject* elem, const MathVector<dim> vCornerCoords[]) {}
};
 
} // end namespac ug
 
#endif /*__H__UG__LIB_DISC__SPATIAL_DISC__ELEM_DISC__NEUMANN_BOUNDARY___NEUMANN_BOUNDARY_BASE__*/