ug4
matrix_overlap.h
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1 /*
2  * Copyright (c) 2017: G-CSC, Goethe University Frankfurt
3  * Author: Sebastian Reiter
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,
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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_matrix_overlap
34 #define __H__UG_matrix_overlap
35 
36 namespace ug{
37 
38 /* NOTE TO DEVELOPERS: This method is newer than the one in 'parallel_matrix_overlap_impl.hpp'
39  * The main difference is that this method creates separate 'overlap' interfaces,
40  * whereas the old implementation tries to create an overlap with only h-master
41  * and h-slave interfaces (to my knowledge).
42  */
43 
45 
65 template <class TMatrix>
66 void CreateOverlap (TMatrix& matInOut);
67 
68 }// end of namespace
69 
70 #include "matrix_overlap_impl.h"
71 
72 #endif //__H__UG_matrix_overlap
matrix_overlap_impl.h
ug
the ug namespace
ug::CreateOverlap
void CreateOverlap(TMatrix &matInOut)
Adds coefficients and connections to create an overlapping matrix.
Definition: matrix_overlap_impl.h:434