/[escript]/trunk/finley/src/Assemble_CopyElementData.c
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trunk/finley/src/finley/Assemble_CopyElementData.c revision 201 by jgs, Wed Nov 23 04:10:21 2005 UTC temp/finley/src/Assemble_CopyElementData.c revision 1387 by trankine, Fri Jan 11 07:45:26 2008 UTC
# Line 1  Line 1 
 /*  
  ******************************************************************************  
  *                                                                            *  
  *       COPYRIGHT  ACcESS 2003,2004,2005 -  All Rights Reserved              *  
  *                                                                            *  
  * This software is the property of ACcESS. No part of this code              *  
  * may be copied in any form or by any means without the expressed written    *  
  * consent of ACcESS.  Copying, use or modification of this software          *  
  * by any unauthorised person is illegal unless that person has a software    *  
  * license agreement with ACcESS.                                             *  
  *                                                                            *  
  ******************************************************************************  
 */  
 /**************************************************************/  
1    
2  /*    assemblage routines: copies data between elements       */  /* $Id$ */
3    
4    /*******************************************************
5     *
6     *           Copyright 2003-2007 by ACceSS MNRF
7     *       Copyright 2007 by University of Queensland
8     *
9     *                http://esscc.uq.edu.au
10     *        Primary Business: Queensland, Australia
11     *  Licensed under the Open Software License version 3.0
12     *     http://www.opensource.org/licenses/osl-3.0.php
13     *
14     *******************************************************/
15    
16  /**************************************************************/  /**************************************************************/
17    
18  /*   author: gross@access.edu.au */  /*    assemblage routines: copies data between elements       */
 /*   Version: $Id$ */  
19    
20  /**************************************************************/  /**************************************************************/
21    
# Line 31  Line 28 
28    
29    
30  void Finley_Assemble_CopyElementData(Finley_ElementFile* elements,escriptDataC* out,escriptDataC* in) {  void Finley_Assemble_CopyElementData(Finley_ElementFile* elements,escriptDataC* out,escriptDataC* in) {
31      if (elements==NULL) return;      dim_t n,q, numElements, numQuad;
     dim_t n,q;  
     dim_t numElements=elements->numElements;  
     dim_t numQuad=elements->ReferenceElement->numQuadNodes;  
     dim_t numComps=getDataPointSize(out);  
32      double *in_array,*out_array;      double *in_array,*out_array;
33        dim_t numComps=getDataPointSize(out);
34        size_t len_size;
35    
36      Finley_resetError();      Finley_resetError();
37        if( elements == NULL )
38        {
39           return;
40        }
41    
42        numElements=elements->numElements;
43        if (Finley_Assemble_reducedIntegrationOrder(in)) {
44           numQuad=elements->ReferenceElementReducedOrder->numQuadNodes;
45        } else {
46           numQuad=elements->ReferenceElement->numQuadNodes;
47        }
48    
49      /* check out and in */      /* check out and in */
50      if (numComps!=getDataPointSize(in)) {      if (numComps!=getDataPointSize(in)) {
51         Finley_setError(TYPE_ERROR,"__FILE__: number of components of input and output Data do not match.");         Finley_setError(TYPE_ERROR,"Finley_Assemble_CopyElementData: number of components of input and output Data do not match.");
52      } else if (!numSamplesEqual(in,numQuad,numElements)) {      } else if (!numSamplesEqual(in,numQuad,numElements)) {
53         Finley_setError(TYPE_ERROR,"__FILE__: illegal number of samples of input Data object");         Finley_setError(TYPE_ERROR,"Finley_Assemble_CopyElementData: illegal number of samples of input Data object");
54      } else if (!numSamplesEqual(out,numQuad,numElements)) {      } else if (!numSamplesEqual(out,numQuad,numElements)) {
55         Finley_setError(TYPE_ERROR,"__FILE__: illegal number of samples of output Data object");         Finley_setError(TYPE_ERROR,"Finley_Assemble_CopyElementData: illegal number of samples of output Data object");
56      } else if (!isExpanded(out)) {      } else if (!isExpanded(out)) {
57         Finley_setError(TYPE_ERROR,"__FILE__: expanded Data object is expected for output data.");         Finley_setError(TYPE_ERROR,"Finley_Assemble_CopyElementData: expanded Data object is expected for output data.");
58      }      }
59    
60      /* now we can start */      /* now we can start */
61    
62      if (Finley_noError()) {      if (Finley_noError()) {
63           if (isExpanded(in)) {           if (isExpanded(in)) {
64                 len_size=numComps*numQuad*sizeof(double);
65               # pragma omp parallel for private(n) schedule(static)               # pragma omp parallel for private(n) schedule(static)
66               for (n=0;n<numElements;n++)               for (n=0;n<numElements;n++)
67                   Finley_copyDouble(numComps*numQuad,getSampleData(in,n),getSampleData(out,n));                   memcpy(getSampleData(out,n),getSampleData(in,n), len_size);
68           } else {           } else {
69                 len_size=numComps*sizeof(double);
70               # pragma omp parallel for private(q,n,out_array,in_array) schedule(static)               # pragma omp parallel for private(q,n,out_array,in_array) schedule(static)
71               for (n=0;n<numElements;n++) {               for (n=0;n<numElements;n++) {
72                   in_array=getSampleData(in,n);                   in_array=getSampleData(in,n);
73                   out_array=getSampleData(out,n);                   out_array=getSampleData(out,n);
74                   for (q=0;q<numQuad;q++) Finley_copyDouble(numComps,in_array,out_array+q*numComps);                   for (q=0;q<numQuad;q++) memcpy(out_array+q*numComps,in_array,len_size);
75               }               }
76           }           }
77      }      }
78      return;      return;
79  }  }
 /*  
  * $Log$  
  * Revision 1.4  2005/09/15 03:44:21  jgs  
  * Merge of development branch dev-02 back to main trunk on 2005-09-15  
  *  
  * Revision 1.3  2005/08/12 01:45:42  jgs  
  * erge of development branch dev-02 back to main trunk on 2005-08-12  
  *  
  * Revision 1.2.2.2  2005/09/07 06:26:17  gross  
  * the solver from finley are put into the standalone package paso now  
  *  
  * Revision 1.2.2.1  2005/08/02 05:29:11  gross  
  * bug in finley/src/Assemble_CopyElementData fixed  
  *  
  * Revision 1.2  2005/07/08 04:07:45  jgs  
  * Merge of development branch back to main trunk on 2005-07-08  
  *  
  * Revision 1.1.1.1.2.1  2005/06/29 02:34:46  gross  
  * some changes towards 64 integers in finley  
  *  
  * Revision 1.1.1.1  2004/10/26 06:53:56  jgs  
  * initial import of project esys2  
  *  
  * Revision 1.2  2004/07/21 05:00:54  gross  
  * name changes in DataC  
  *  
  * Revision 1.1  2004/07/02 04:21:13  gross  
  * Finley C code has been included  
  *  
  *  
  */  

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