/[escript]/trunk/finley/src/NodeFile_gather.c
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Annotation of /trunk/finley/src/NodeFile_gather.c

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Revision 82 - (hide annotations)
Tue Oct 26 06:53:54 2004 UTC (15 years ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/NodeFile_gatter.c
File MIME type: text/plain
File size: 1415 byte(s)
Initial revision

1 jgs 82 /* $Id$ */
2     /**************************************************************/
3    
4     /* Finley: Mesh: NodeFile */
5    
6     /* gathers the NodeFile out from the NodeFile in using index[0:out->numNodes-1]. */
7     /* index has to be between 0 and in->numNodes-1. */
8    
9     /**************************************************************/
10    
11     /* Copyrights by ACcESS Australia 2003/04 */
12     /* Author: gross@access.edu.au */
13     /* Version: $Id$ */
14    
15     /**************************************************************/
16    
17     #include "Common.h"
18     #include "NodeFile.h"
19    
20     /**************************************************************/
21    
22     void Finley_NodeFile_gather(int* index, Finley_NodeFile* in, Finley_NodeFile* out) {
23     maybelong i,k,j;
24     if (in->Id!=NULL) {
25     #pragma omp parallel for private(i,j,k) schedule(static)
26     for (i=0;i<out->numNodes;i++) {
27     k=index[i];
28     out->Id[i]=in->Id[k];
29     out->Tag[i]=in->Tag[k];
30     out->degreeOfFreedom[i]=in->degreeOfFreedom[k];
31     out->reducedDegreeOfFreedom[i]=in->reducedDegreeOfFreedom[k];
32     out->toReduced[i]=in->toReduced[k];
33     for(j=0;j<in->numDim;j++) out->Coordinates[INDEX2(j,i,in->numDim)]=in->Coordinates[INDEX2(j,k,in->numDim)];
34     }
35     }
36     }
37     /*
38     * $Log$
39     * Revision 1.1 2004/10/26 06:53:57 jgs
40     * Initial revision
41     *
42     * Revision 1.1.1.1 2004/06/24 04:00:40 johng
43     * Initial version of eys using boost-python.
44     *
45     *
46     */

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