/[escript]/trunk/esys2/finley/src/finleyC/NodeFile_scatter.c
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Annotation of /trunk/esys2/finley/src/finleyC/NodeFile_scatter.c

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Revision 82 - (hide annotations)
Tue Oct 26 06:53:54 2004 UTC (15 years, 1 month ago) by jgs
File MIME type: text/plain
File size: 1430 byte(s)
Initial revision

1 jgs 82 /* $Id$ */
2     /**************************************************************/
3    
4     /* Finley: Mesh: NodeFile */
5    
6     /* scatters the NodeFile in into NodeFile out using index[0:in->numNodes-1]. */
7     /* index has to be between 0 and out->numNodes-1. */
8     /* coloring is choosen for the worst case */
9    
10     /**************************************************************/
11    
12     /* Copyrights by ACcESS Australia 2003/04 */
13     /* Author: gross@access.edu.au */
14     /* Version: $Id$ */
15    
16     /**************************************************************/
17    
18     #include "Common.h"
19     #include "NodeFile.h"
20    
21     /**************************************************************/
22    
23     void Finley_NodeFile_scatter(maybelong* index, Finley_NodeFile* in, Finley_NodeFile* out) {
24     maybelong i,k,j;
25     if (in->Id!=NULL) {
26     #pragma omp parallel for private(i,j,k) schedule(static)
27     for (i=0;i<in->numNodes;i++) {
28     k=index[i];
29     out->Id[k]=in->Id[i];
30     out->Tag[k]=in->Tag[i];
31     out->degreeOfFreedom[k]=in->degreeOfFreedom[i];
32     out->reducedDegreeOfFreedom[k]=in->reducedDegreeOfFreedom[i];
33     out->toReduced[k]=in->toReduced[i];
34     for(j=0;j<in->numDim;j++) out->Coordinates[INDEX2(j,k,in->numDim)]=in->Coordinates[INDEX2(j,i,in->numDim)];
35     }
36     }
37     }
38     /*
39     * $Log$
40     * Revision 1.1 2004/10/26 06:53:57 jgs
41     * Initial revision
42     *
43     * Revision 1.1.1.1 2004/06/24 04:00:40 johng
44     * Initial version of eys using boost-python.
45     *
46     *
47     */

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