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disc_item.h
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1/*
2 * Copyright (c) 2011-2015: G-CSC, Goethe University Frankfurt
3 * Author: Andreas Vogel
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 __H__UG__LIB_DISC__SPATIAL_DISC__DISC_ITEM__
34#define __H__UG__LIB_DISC__SPATIAL_DISC__DISC_ITEM__
35
36namespace ug{
37
38template <typename TDomain, typename TAlgebra>
39class IDomainConstraint;
40
41template <typename TDomain, typename TAlgebra>
43{
44 public:
46 typedef TDomain domain_type;
47
49 typedef TAlgebra algebra_type;
50
51 public:
53 virtual size_t num_elem_disc() const = 0;
54
56 virtual SmartPtr<IElemDisc<TDomain> > elem_disc(size_t i) = 0;
57
59 virtual size_t num_constraint() const = 0;
60
63
66};
67
68} // end namespace ug
69
70#endif /* __H__UG__LIB_DISC__SPATIAL_DISC__DISC_ITEM__ */
Definition smart_pointer.h:108
Definition disc_item.h:43
virtual size_t num_elem_disc() const =0
returns the number of element discs
TAlgebra algebra_type
Type of algebra.
Definition disc_item.h:49
TDomain domain_type
Type of Domain.
Definition disc_item.h:46
virtual ~IDiscretizationItem()
virtual destructor
Definition disc_item.h:65
virtual SmartPtr< IElemDisc< TDomain > > elem_disc(size_t i)=0
returns the element disc
virtual size_t num_constraint() const =0
returns the number of constraints
virtual SmartPtr< IDomainConstraint< TDomain, TAlgebra > > constraint(size_t i)=0
returns an element disc
the ug namespace