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dudley/src/NodeMapping.h
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1 
2 /*****************************************************************************
3 *
4 * Copyright (c) 2003-2016 by The University of Queensland
5 * http://www.uq.edu.au
6 *
7 * Primary Business: Queensland, Australia
8 * Licensed under the Apache License, version 2.0
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Development until 2012 by Earth Systems Science Computational Center (ESSCC)
12 * Development 2012-2013 by School of Earth Sciences
13 * Development from 2014 by Centre for Geoscience Computing (GeoComp)
14 *
15 *****************************************************************************/
16 
17 /* */
18 /* NodeMapping provides a mapping from the local nodes typically to the degrees of freedom, */
19 /* the reduced degrees of freedom or the reduced node set */
20 /* */
21 
22 #ifndef INC_DUDLEY_NODEMAPPING
23 #define INC_DUDLEY_NODEMAPPING
24 
25 #include "esysUtils/Esys_MPI.h"
26 
28  dim_t numNodes; /* number of FEM nodes */
29  index_t *target; /* target[i] defines the target if FEM node i =0,...,numNodes */
30  index_t unused; /* target[i]=unused defines that no target is defined for FEM node i */
31  dim_t numTargets; /* number of targets */
32  index_t *map; /* maps the target nodes back to the FEM nodes: target[map[i]]=i */
34 };
36 
40 
41 #endif
Dudley_NodeMapping * Dudley_NodeMapping_getReference(Dudley_NodeMapping *in)
Definition: NodeMapping.cpp:93
index_t unused
Definition: dudley/src/NodeMapping.h:30
void Dudley_NodeMapping_free(Dudley_NodeMapping *)
Definition: NodeMapping.cpp:79
index_t * map
Definition: dudley/src/NodeMapping.h:32
int index_t
Definition: types.h:24
dim_t numTargets
Definition: dudley/src/NodeMapping.h:31
index_t dim_t
Definition: types.h:27
dim_t reference_counter
Definition: dudley/src/NodeMapping.h:33
Definition: dudley/src/NodeMapping.h:27
Dudley_NodeMapping * Dudley_NodeMapping_alloc(dim_t numNodes, index_t *target, index_t unused)
Definition: NodeMapping.cpp:21
index_t * target
Definition: dudley/src/NodeMapping.h:29
dim_t numNodes
Definition: dudley/src/NodeMapping.h:28