/[escript]/trunk/finley/src/ElementFile_markNodes.c
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Contents of /trunk/finley/src/ElementFile_markNodes.c

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Revision 150 - (show annotations)
Thu Sep 15 03:44:45 2005 UTC (14 years, 2 months ago) by jgs
Original Path: trunk/esys2/finley/src/finleyC/ElementFile_markNodes.c
File MIME type: text/plain
File size: 3499 byte(s)
Merge of development branch dev-02 back to main trunk on 2005-09-15

1 /*
2 ******************************************************************************
3 * *
4 * COPYRIGHT ACcESS 2003,2004,2005 - All Rights Reserved *
5 * *
6 * This software is the property of ACcESS. No part of this code *
7 * may be copied in any form or by any means without the expressed written *
8 * consent of ACcESS. Copying, use or modification of this software *
9 * by any unauthorised person is illegal unless that person has a software *
10 * license agreement with ACcESS. *
11 * *
12 ******************************************************************************
13 */
14
15 /**************************************************************/
16
17 /* Finley: ElementFile */
18
19 /* mark the used nodes with offeset: */
20
21 /**************************************************************/
22
23 /* Copyrights by ACcESS Australia 2003,2004,2005 */
24 /* Author: gross@access.edu.au */
25 /* Version: $Id$ */
26
27 /**************************************************************/
28
29 #include "ElementFile.h"
30
31 /**************************************************************/
32
33 void Finley_ElementFile_markNodes(index_t* mask,index_t offset,Finley_ElementFile* in,bool_t useLinear) {
34 dim_t i,NN,NN2,e;
35 index_t color,*lin_node;
36 if (in!=NULL) {
37 index_t id[in->ReferenceElement->Type->numNodes];
38 for (i=0;i<in->ReferenceElement->Type->numNodes;i++) id[i]=i;
39 if (useLinear) {
40 NN=in->LinearReferenceElement->Type->numNodes;
41 lin_node=in->ReferenceElement->Type->linearNodes;
42 } else {
43 NN=in->ReferenceElement->Type->numNodes;
44 lin_node=id;
45 }
46 NN2=in->ReferenceElement->Type->numNodes;
47 if ((in->maxColor-in->minColor+1)*NN<in->numElements) {
48 #pragma omp parallel private(color)
49 {
50 for (color=in->minColor;color<=in->maxColor;color++) {
51 #pragma omp for private(e,i) schedule(static)
52 for (e=0;e<in->numElements;e++) {
53 if (in->Color[e]==color) {
54 for (i=0;i<NN;i++) mask[in->Nodes[INDEX2(lin_node[i],e,NN2)]-offset]=1;
55 }
56 }
57 }
58 #pragma omp barrier
59 }
60 } else {
61 #pragma omp parallel for private(e,i) schedule(static)
62 for (e=0;e<in->numElements;e++) {
63 for (i=0;i<NN;i++) mask[in->Nodes[INDEX2(lin_node[i],e,NN2)]-offset]=1;
64 }
65 }
66 }
67 }
68 /*
69 * $Log$
70 * Revision 1.4 2005/09/15 03:44:22 jgs
71 * Merge of development branch dev-02 back to main trunk on 2005-09-15
72 *
73 * Revision 1.3.2.1 2005/09/07 06:26:18 gross
74 * the solver from finley are put into the standalone package paso now
75 *
76 * Revision 1.3 2005/07/22 03:53:08 jgs
77 * Merge of development branch back to main trunk on 2005-07-22
78 *
79 * Revision 1.2 2005/07/08 04:07:50 jgs
80 * Merge of development branch back to main trunk on 2005-07-08
81 *
82 * Revision 1.1.1.1.2.2 2005/07/18 10:34:54 gross
83 * some informance improvements when reading meshes
84 *
85 * Revision 1.1.1.1.2.1 2005/06/29 02:34:49 gross
86 * some changes towards 64 integers in finley
87 *
88 * Revision 1.1.1.1 2004/10/26 06:53:57 jgs
89 * initial import of project esys2
90 *
91 * Revision 1.1.1.1 2004/06/24 04:00:40 johng
92 * Initial version of eys using boost-python.
93 *
94 *
95 */

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