ug4
elem_modifier.h
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1 /*
2  * Copyright (c) 2014-2015: G-CSC, Goethe University Frankfurt
3  * Author: Susanne Höllbacher
4  *
5  * This file is part of UG4.
6  *
7  * UG4 is free software: you can redistribute it and/or modify it under the
8  * terms of the GNU Lesser General Public License version 3 (as published by the
9  * Free Software Foundation) with the following additional attribution
10  * requirements (according to LGPL/GPL v3 §7):
11  *
12  * (1) The following notice must be displayed in the Appropriate Legal Notices
13  * of covered and combined works: "Based on UG4 (www.ug4.org/license)".
14  *
15  * (2) The following notice must be displayed at a prominent place in the
16  * terminal output of covered works: "Based on UG4 (www.ug4.org/license)".
17  *
18  * (3) The following bibliography is recommended for citation and must be
19  * preserved in all covered files:
20  * "Reiter, S., Vogel, A., Heppner, I., Rupp, M., and Wittum, G. A massively
21  * parallel geometric multigrid solver on hierarchically distributed grids.
22  * Computing and visualization in science 16, 4 (2013), 151-164"
23  * "Vogel, A., Reiter, S., Rupp, M., Nägel, A., and Wittum, G. UG4 -- a novel
24  * flexible software system for simulating pde based models on high performance
25  * computers. Computing and visualization in science 16, 4 (2013), 165-179"
26  *
27  * This program is distributed in the hope that it will be useful,
28  * but WITHOUT ANY WARRANTY; without even the implied warranty of
29  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30  * GNU Lesser General Public License for more details.
31  */
32 
33 #ifndef ELEM_MODIFIER_H_
34 #define ELEM_MODIFIER_H_
35 
36 #include "elem_disc_interface.h"
37 
38 namespace ug{
39 
40 template <typename TDomain>
41 class IElemDisc;
42 
43 
44 template <typename TDomain>
46 {
47 
48  protected:
51 
52  public:
54  static const int dim = TDomain::dim;
55 
56  public:
60  IElemDiscModifier(IElemDisc<TDomain>* myElemDisc) : m_pElemDisc(myElemDisc) {};
62 
64  virtual ~IElemDiscModifier(){}
65 
66 
68  virtual void preprocess(LocalVector& u, LocalVector& d, LocalVector& tmpD, GridObject* elem,
69  MathVector<dim> vCornerCoords[], LocalIndices& ind);
70 
72  virtual void preprocess(LocalVector& u, LocalMatrix& J, GridObject* elem,
73  MathVector<dim> vCornerCoords[], LocalIndices& ind);
74 
76  virtual void postprocess(const LocalVector& u, LocalVector& d, LocalIndices& ind);
77 
79  virtual void postprocess(const LocalVector& u, LocalMatrix& J, LocalIndices& ind);
80 
81  void set_elem_disc(IElemDisc<TDomain>* myElemDisc){ m_pElemDisc = myElemDisc; }
82 
83 
84  protected:
86 };
87 
88 /*
89  IElemDiscModifier_Local : IElemDiscModifier
90 
91  u.acces_by_map(...);
92 */
93 } // end name space ug
94 
95 #include "elem_modifier_impl.h"
96 
97 
98 #endif /* ELEM_MODIFIER_H_ */
The base class for all geometric objects, such as vertices, edges, faces, volumes,...
Definition: grid_base_objects.h:157
Definition: elem_disc_interface.h:800
Definition: elem_modifier.h:46
void set_elem_disc(IElemDisc< TDomain > *myElemDisc)
Definition: elem_modifier.h:81
virtual void postprocess(const LocalVector &u, LocalVector &d, LocalIndices &ind)
virtual initiates post-computations after the standard element assembling
Definition: elem_modifier_impl.h:57
IElemDiscModifier< TDomain > this_type
own type
Definition: elem_modifier.h:50
IElemDiscModifier(IElemDisc< TDomain > *myElemDisc)
Definition: elem_modifier.h:60
virtual ~IElemDiscModifier()
Virtual destructor.
Definition: elem_modifier.h:64
IElemDisc< TDomain > * m_pElemDisc
Definition: elem_modifier.h:85
static const int dim
World dimension.
Definition: elem_modifier.h:54
virtual void preprocess(LocalVector &u, LocalVector &d, LocalVector &tmpD, GridObject *elem, MathVector< dim > vCornerCoords[], LocalIndices &ind)
virtual initiates pre-computations before the standard element assembling
Definition: elem_modifier_impl.h:40
IElemDiscModifier()
Definition: elem_modifier.h:59
Definition: local_algebra.h:50
Definition: local_algebra.h:422
Definition: local_algebra.h:198
static const int dim
the ug namespace