1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
|
/*
Copyright (c) 1994 - 2010, Lawrence Livermore National Security, LLC.
LLNL-CODE-425250.
All rights reserved.
This file is part of Silo. For details, see silo.llnl.gov.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the disclaimer below.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the disclaimer (as noted
below) in the documentation and/or other materials provided with
the distribution.
* Neither the name of the LLNS/LLNL nor the names of its
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL LAWRENCE
LIVERMORE NATIONAL SECURITY, LLC, THE U.S. DEPARTMENT OF ENERGY OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This work was produced at Lawrence Livermore National Laboratory under
Contract No. DE-AC52-07NA27344 with the DOE. Neither the United
States Government nor Lawrence Livermore National Security, LLC nor
any of their employees, makes any warranty, express or implied, or
assumes any liability or responsibility for the accuracy,
completeness, or usefulness of any information, apparatus, product, or
process disclosed, or represents that its use would not infringe
privately-owned rights. Any reference herein to any specific
commercial products, process, or services by trade name, trademark,
manufacturer or otherwise does not necessarily constitute or imply its
endorsement, recommendation, or favoring by the United States
Government or Lawrence Livermore National Security, LLC. The views and
opinions of authors expressed herein do not necessarily state or
reflect those of the United States Government or Lawrence Livermore
National Security, LLC, and shall not be used for advertising or
product endorsement purposes.
*/
#include <silo.h>
#include <stdio.h>
#include <math.h>
#include <string.h>
#include <std.c>
#define LEN(A) (sizeof(A)/sizeof(A[0]))
int
main(int argc, char *argv[])
{
int i;
DBfile *dbfile = NULL;
char *coordnames[3];
float *coords[3];
float x[8] = {0, 1, 2, 3, 4, 3, 2, 1};
float y[8] = {.5,0, 0, 0,.5, 1, 1, 1};
float z[8] = {0, 0, 0, 0, 0, 0, 0, 0};
int nl[12] = { 0,1,7, 1,2,6,7, 2,3,4,5,6};
int nl2[13] = { 0,1,7, 1,2,6,7, 5,2,3,4,5,6};
int nl3[15] = {3,0,1,7, 4,1,2,6,7, 5,2,3,4,5,6};
int shapetype[8];
int shapesize[8];
int shapecnt[8] = {1,1,1,1,1,1,1,1};
DBfacelist *facelist = NULL;
float angle;
float var[8] = {4, 3, 2, 1, 0, 1, 2, 3};
int driver=DB_PDB;
char *filename = "arbpoly2d.silo";
for (i=1; i<argc; i++) {
if (!strncmp(argv[i], "DB_PDB",6)) {
driver = StringToDriver(argv[i]);
} else if (!strncmp(argv[i], "DB_HDF5", 7)) {
driver = StringToDriver(argv[i]);
} else if (argv[i][0] != '\0') {
fprintf(stderr, "%s: ignored argument `%s'\n", argv[0], argv[i]);
}
}
DBShowErrors(DB_ABORT, NULL);
printf("Creating test file \"%s\".\n", filename);
dbfile = DBCreate(filename, DB_CLOBBER, DB_LOCAL, "2D arbitrary polyon tests", driver);
coordnames[0] = "xcoords";
coordnames[1] = "ycoords";
coordnames[2] = "zcoords";
coords[0] = x;
coords[1] = y;
coords[2] = z;
/* typical 2D mesh with normal zonelist */
shapesize[0] = 3;
shapesize[1] = 4;
shapesize[2] = 5;
DBPutUcdmesh(dbfile, "mesh_zl", 2, coordnames, coords, 8, 1, "zl",
NULL, DB_FLOAT, NULL);
DBSetDeprecateWarnings(0);
DBPutZonelist(dbfile, "zl", 3, 2, nl, LEN(nl), 0, shapesize,
shapecnt, 3);
DBSetDeprecateWarnings(3);
DBPutUcdvar1(dbfile, "v_zl", "mesh_zl", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same as above except using convention where shapesize is zero and
vertex count is encoded as first entry in each shape */
shapesize[0] = 3;
shapesize[1] = 4;
shapesize[2] = 0;
DBPutUcdmesh(dbfile, "mesh_zl0", 2, coordnames, coords, 8, 1, "zl0",
NULL, DB_FLOAT, NULL);
DBSetDeprecateWarnings(0);
DBPutZonelist(dbfile, "zl0", 3, 2, nl2, LEN(nl2), 0, shapesize,
shapecnt, 3);
DBSetDeprecateWarnings(3);
DBPutUcdvar1(dbfile, "v_zl0", "mesh_zl0", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same using PutZonelist2 */
shapesize[0] = 3;
shapesize[1] = 4;
shapesize[2] = 5;
shapetype[0] = DB_ZONETYPE_TRIANGLE;
shapetype[1] = DB_ZONETYPE_QUAD;
shapetype[2] = DB_ZONETYPE_POLYGON;
DBPutUcdmesh(dbfile, "mesh_zl2", 2, coordnames, coords, 8, 1, "zl2",
NULL, DB_FLOAT, NULL);
DBPutZonelist2(dbfile, "zl2", 3, 2, nl, LEN(nl), 0, 0, 0, shapetype,
shapesize, shapecnt, 3, NULL);
DBPutUcdvar1(dbfile, "v_zl2", "mesh_zl2", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same using PutZonelist2 */
shapesize[0] = 3;
shapesize[1] = 4;
shapesize[2] = 0;
shapetype[0] = DB_ZONETYPE_TRIANGLE;
shapetype[1] = DB_ZONETYPE_QUAD;
shapetype[2] = DB_ZONETYPE_POLYGON;
DBPutUcdmesh(dbfile, "mesh_zl20", 2, coordnames, coords, 8, 1, "zl20",
NULL, DB_FLOAT, NULL);
DBPutZonelist2(dbfile, "zl20", 3, 2, nl2, LEN(nl2), 0, 0, 0, shapetype,
shapesize, shapecnt, 3, NULL);
DBPutUcdvar1(dbfile, "v_zl20", "mesh_zl20", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same using PutZonelist2 with every zone set to type polygon */
shapesize[0] = 3;
shapesize[1] = 4;
shapesize[2] = 5;
shapetype[0] = DB_ZONETYPE_POLYGON;
shapetype[1] = DB_ZONETYPE_POLYGON;
shapetype[2] = DB_ZONETYPE_POLYGON;
DBPutUcdmesh(dbfile, "mesh_zl2p", 2, coordnames, coords, 8, 1, "zl2p",
NULL, DB_FLOAT, NULL);
DBPutZonelist2(dbfile, "zl2p", 3, 2, nl, LEN(nl), 0, 0, 0, shapetype,
shapesize, shapecnt, 3, NULL);
DBPutUcdvar1(dbfile, "v_zl2p", "mesh_zl2p", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same using PutZonelist2 with every zone set to type polygon and sizes zero */
shapesize[0] = 0;
shapesize[1] = 0;
shapesize[2] = 0;
shapetype[0] = DB_ZONETYPE_POLYGON;
shapetype[1] = DB_ZONETYPE_POLYGON;
shapetype[2] = DB_ZONETYPE_POLYGON;
DBPutUcdmesh(dbfile, "mesh_zl2p0", 2, coordnames, coords, 8, 1, "zl2p0",
NULL, DB_FLOAT, NULL);
DBPutZonelist2(dbfile, "zl2p0", 3, 2, nl3, LEN(nl3), 0, 0, 0, shapetype,
shapesize, shapecnt, 3, NULL);
DBPutUcdvar1(dbfile, "v_zl2p0", "mesh_zl2p0", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same using facelist */
shapetype[0] = DB_ZONETYPE_TRIANGLE;
shapetype[1] = DB_ZONETYPE_QUAD;
shapetype[2] = DB_ZONETYPE_POLYGON;
DBPutUcdmesh(dbfile, "mesh_fl", 2, coordnames, coords, 8, 1, "fl",
NULL, DB_FLOAT, NULL);
/* note that we need to say ndims==3 to get this call to write shapesize/shapecnt */
DBPutFacelist(dbfile, "fl", 3, 3, nl, LEN(nl), 0, NULL,
shapesize, shapecnt, 3, shapetype, NULL, 3);
DBPutUcdvar1(dbfile, "v_fl", "mesh_fl", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
/* same using ph-zonelist */
shapesize[0] = 3;
shapesize[1] = 4;
shapesize[2] = 5;
DBPutUcdmesh(dbfile, "mesh_phzl", 2, coordnames, coords, 8, 1, "phzl",
NULL, DB_FLOAT, NULL);
DBPutPHZonelist(dbfile, "phzl", 3, shapesize, LEN(nl), nl, 0,0,0,0,0,0,0,0,0);
DBPutUcdvar1(dbfile, "v_phzl", "mesh_phzl", var, 8, NULL, 0, DB_FLOAT,
DB_NODECENT, NULL);
DBClose(dbfile);
CleanupDriverStuff();
return (0);
}
|
