/[escript]/trunk/finley/src/NodeFile.c
ViewVC logotype

Contents of /trunk/finley/src/NodeFile.c

Parent Directory Parent Directory | Revision Log Revision Log


Revision 730 - (show annotations)
Mon May 15 04:03:49 2006 UTC (13 years, 7 months ago) by bcumming
File MIME type: text/plain
File size: 2804 byte(s)


1 /*
2 ************************************************************
3 * Copyright 2006 by ACcESS MNRF *
4 * *
5 * http://www.access.edu.au *
6 * Primary Business: Queensland, Australia *
7 * Licensed under the Open Software License version 3.0 *
8 * http://www.opensource.org/licenses/osl-3.0.php *
9 * *
10 ************************************************************
11 */
12
13 /**************************************************************/
14 /* */
15 /* Finley: Mesh : NodeFile */
16 /* */
17 /* allocates and deallocates node files */
18 /* */
19 /**************************************************************/
20
21 /* Author: gross@access.edu.au */
22 /* Version: $Id$ */
23
24 /**************************************************************/
25
26 #include "NodeFile.h"
27
28 /**************************************************************/
29
30 /* allocates a node file to hold nodes */
31 /* use Finley_NodeFile_allocTable to allocate the node table (Id,Coordinatess). */
32 #ifdef PASO_MPI
33 Finley_NodeFile* Finley_NodeFile_alloc(dim_t numDim, Paso_MPIInfo *MPIInfo){
34 #else
35 Finley_NodeFile* Finley_NodeFile_alloc(dim_t numDim){
36 #endif
37 Finley_NodeFile *out;
38
39 /* allocate the return value */
40
41 out=MEMALLOC(1,Finley_NodeFile);
42 if (Finley_checkPtr(out)) return NULL;
43 out->numNodes=0;
44 out->numDegreesOfFreedom=0;
45 out->reducedNumDegreesOfFreedom=0;
46 out->reducedNumNodes=0;
47 out->numDim=numDim;
48 out->Id=NULL;
49 out->Tag=NULL;
50 out->Coordinates=NULL;
51 out->degreeOfFreedom=NULL;
52 out->reducedDegreeOfFreedom=NULL;
53 out->toReduced=NULL;
54 #ifdef PASO_MPI
55 out->MPIInfo = Paso_MPIInfo_getReference( MPIInfo );
56 out->degreeOfFreedomDistribution = Finley_NodeDistribution_alloc( MPIInfo );
57 #endif
58 return out;
59 }
60
61 /* deallocates a node file: */
62
63 void Finley_NodeFile_dealloc(Finley_NodeFile* in) {
64 if (in!=NULL) {
65 #ifdef Finley_TRACE
66 printf("node file is deallocated.\n");
67 #endif
68 Finley_NodeFile_deallocTable(in);
69 #ifdef PASO_MPI
70 Paso_MPIInfo_dealloc( in->MPIInfo );
71 Finley_NodeDistribution_dealloc( in->degreeOfFreedomDistribution );
72 #endif
73 MEMFREE(in);
74 }
75 }
76 /*
77 * $Log$
78 * Revision 1.5 2005/09/15 03:44:23 jgs
79 * Merge of development branch dev-02 back to main trunk on 2005-09-15
80 *
81 * Revision 1.4.2.1 2005/09/07 06:26:20 gross
82 * the solver from finley are put into the standalone package paso now
83 *
84 * Revision 1.4 2004/12/15 07:08:33 jgs
85 * *** empty log message ***
86 *
87 *
88 *
89 */

Properties

Name Value
svn:eol-style native
svn:keywords Author Date Id Revision

  ViewVC Help
Powered by ViewVC 1.1.26