Exodus 7.21

/test/testwt-one-attrib.c
/*
* Copyright (c) 2005-2017 National Technology & Engineering Solutions
* of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
* NTESS, the U.S. Government retains certain rights in this software.
*
* 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 following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* * Neither the name of NTESS 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 THE COPYRIGHT
* OWNER 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.
*
*/
#undef NDEBUG
#include "exodusII.h"
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char **argv)
{
int exoid, num_dim, num_nodes, num_elem, num_elem_blk;
int num_elem_in_block[10], num_nodes_per_elem[10], num_attr[10];
int num_node_sets, num_side_sets, error;
int i, j, *connect;
int ebids[10], ids[10];
int CPU_word_size, IO_word_size;
char title[MAX_LINE_LENGTH + 1], elem_type[MAX_STR_LENGTH + 1];
float version;
float *attrib;
float x[100], y[100], z[100];
char * coord_names[3];
/* Coordinate Frames */
int cf_ids[2] = {20, 13};
float pt_coords[9 * 2] = {1, 0, 0, 1, 0, 1, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0};
char tags[2] = {'r', 'c'};
ex_opts(EX_VERBOSE | EX_ABORT);
/* Specify compute and i/o word size */
CPU_word_size = 0; /* sizeof(float) */
IO_word_size = 4; /* (4 bytes) */
/* create EXODUS II file */
exoid = ex_create("test.exo", /* filename path */
EX_CLOBBER, /* create mode */
&CPU_word_size, /* CPU float word size in bytes */
&IO_word_size); /* I/O float word size in bytes */
/* initialize file with parameters */
num_dim = 3;
num_nodes = 19;
num_elem = 12;
;
num_elem_blk = 1;
num_node_sets = 0;
num_side_sets = 0;
error = ex_put_init(exoid, "This is testwt1", num_dim, num_nodes, num_elem, num_elem_blk,
num_node_sets, num_side_sets);
assert(error == 0);
/* write nodal coordinates values and names to database */
/* Quad #1 */
x[0] = 1.0000000E+00;
x[1] = 5.0000000E-01;
x[2] = 1.0000000E+00;
x[3] = 1.0000000E+00;
x[4] = 7.5000000E-01;
x[5] = 5.0000000E-01;
x[6] = 1.0000000E+00;
x[7] = 7.5000000E-01;
x[8] = 1.0000000E+00;
x[9] = 5.0000000E-01;
x[10] = 5.0000000E-01;
x[11] = 5.0000000E-01;
x[12] = 1.0000000E+00;
x[13] = 1.0000000E+00;
x[14] = 7.5000000E-01;
x[15] = 7.5000000E-01;
x[16] = 1.0000000E+00;
x[17] = 7.5000000E-01;
x[18] = 1.0000000E+00;
y[0] = 5.0000000E-01;
y[1] = 1.0000000E+00;
y[2] = 1.0000000E+00;
y[3] = 7.5000000E-01;
y[4] = 1.0000000E+00;
y[5] = 5.0000000E-01;
y[6] = 5.0000000E-01;
y[7] = 5.0000000E-01;
y[8] = 5.0000000E-01;
y[9] = 1.0000000E+00;
y[10] = 7.5000000E-01;
y[11] = 1.0000000E+00;
y[12] = 1.0000000E+00;
y[13] = 7.5000000E-01;
y[14] = 1.0000000E+00;
y[15] = 7.5000000E-01;
y[16] = 1.0000000E+00;
y[17] = 1.0000000E+00;
y[18] = 7.5000000E-01;
z[0] = 5.0000000E-01;
z[1] = 5.0000000E-01;
z[2] = 5.0000000E-01;
z[3] = 5.0000000E-01;
z[4] = 5.0000000E-01;
z[5] = 1.0000000E+00;
z[6] = 1.0000000E+00;
z[7] = 1.0000000E+00;
z[8] = 7.5000000E-01;
z[9] = 1.0000000E+00;
z[10] = 1.0000000E+00;
z[11] = 7.5000000E-01;
z[12] = 1.0000000E+00;
z[13] = 1.0000000E+00;
z[14] = 1.0000000E+00;
z[15] = 1.0000000E+00;
z[16] = 7.5000000E-01;
z[17] = 7.5000000E-01;
z[18] = 7.5000000E-01;
error = ex_put_coord(exoid, x, y, z);
assert(error == 0);
coord_names[0] = "xcoor";
coord_names[1] = "ycoor";
coord_names[2] = "zcoor";
error = ex_put_coord_names(exoid, coord_names);
assert(error == 0);
/* write element block parameters */
num_elem_in_block[0] = 12;
num_nodes_per_elem[0] = 4;
ebids[0] = 10;
num_attr[0] = 3;
error = ex_put_block(exoid, EX_ELEM_BLOCK, ebids[0], "quad", num_elem_in_block[0],
num_nodes_per_elem[0], 0, 0, num_attr[0]);
assert(error == 0);
/* write element connectivity */
connect = (int *)calloc(num_elem_in_block[0] * num_nodes_per_elem[0], sizeof(int));
connect[0] = 1;
connect[1] = 4;
connect[2] = 19;
connect[3] = 9;
connect[4] = 4;
connect[5] = 3;
connect[6] = 17;
connect[7] = 19;
connect[8] = 3;
connect[9] = 5;
connect[10] = 18;
connect[11] = 17;
connect[12] = 5;
connect[13] = 2;
connect[14] = 12;
connect[15] = 18;
connect[16] = 9;
connect[17] = 19;
connect[18] = 14;
connect[19] = 7;
connect[20] = 7;
connect[21] = 14;
connect[22] = 16;
connect[23] = 8;
connect[24] = 19;
connect[25] = 17;
connect[26] = 13;
connect[27] = 14;
connect[28] = 17;
connect[29] = 18;
connect[30] = 15;
connect[31] = 13;
connect[32] = 14;
connect[33] = 13;
connect[34] = 15;
connect[35] = 16;
connect[36] = 8;
connect[37] = 16;
connect[38] = 11;
connect[39] = 6;
connect[40] = 18;
connect[41] = 12;
connect[42] = 10;
connect[43] = 15;
connect[44] = 16;
connect[45] = 15;
connect[46] = 10;
connect[47] = 11;
error = ex_put_conn(exoid, EX_ELEM_BLOCK, ebids[0], connect, NULL, NULL);
assert(error == 0);
free(connect);
/* write element block attributes (3 per block) */
attrib = (float *)calloc(num_elem_in_block[0] * num_attr[0], sizeof(float));
#if 0
{
k = 0;
for (i=0; i < num_elem_in_block[0]; i++) {
for (j = 0; j < num_attr[0]; j++) {
attrib[k++] = 10*(i+1) + j+1;
}
}
}
error = ex_put_attr (exoid, EX_ELEM_BLOCK, ebids[0], &attrib[0]);
assert(error == 0);
#else
{
for (j = 0; j < num_attr[0]; j++) {
for (i = 0; i < num_elem_in_block[0]; i++) {
attrib[i] = 10 * (i + 1) + j + 1;
}
error = ex_put_one_attr(exoid, EX_ELEM_BLOCK, ebids[0], j + 1, &attrib[0]);
assert(error == 0);
}
}
#endif
free(attrib);
/* Add a coordinate frame just to give test coverage... */
{
error = ex_put_coordinate_frames(exoid, 2, cf_ids, pt_coords, tags);
assert(error == 0);
}
/* close the EXODUS files
*/
error = ex_close(exoid);
assert(error == 0);
/* Reopen the file and read the attributes to see if they were written correctly */
CPU_word_size = 0; /* sizeof(float) */
IO_word_size = 0; /* use what is stored in file */
/* open EXODUS II files */
exoid = ex_open("test.exo", /* filename path */
EX_READ, /* access mode = READ */
&CPU_word_size, /* CPU word size */
&IO_word_size, /* IO word size */
&version); /* ExodusII library version */
assert(exoid >= 0);
if (exoid < 0) {
exit(1);
}
error = ex_get_init(exoid, title, &num_dim, &num_nodes, &num_elem, &num_elem_blk, &num_node_sets,
&num_side_sets);
assert(error == 0);
if (num_elem_blk > 0) {
error = ex_get_ids(exoid, EX_ELEM_BLOCK, ids);
assert(error == 0);
for (i = 0; i < num_elem_blk; i++) {
error = ex_get_block(exoid, EX_ELEM_BLOCK, ids[i], elem_type, &(num_elem_in_block[i]),
&(num_nodes_per_elem[i]), NULL, NULL, &(num_attr[i]));
assert(error == 0);
}
/* read element block attributes */
attrib = (float *)calloc(num_elem_in_block[0], sizeof(float));
for (j = 0; j < num_attr[0]; j++) {
error = ex_get_one_attr(exoid, EX_ELEM_BLOCK, ids[0], j + 1, &attrib[0]);
assert(error == 0);
if (error == 0) {
for (i = 0; i < num_elem_in_block[0]; i++) {
assert(attrib[i] == 10 * (i + 1) + j + 1);
}
}
}
free(attrib);
}
/* Read the coordinate frame... */
{
int nframes;
int rdcf_ids[2];
float rdpt_coords[9 * 2];
char rdtags[2];
nframes = ex_inquire_int(exoid, EX_INQ_COORD_FRAMES);
assert(nframes == 2);
error = ex_get_coordinate_frames(exoid, &nframes, rdcf_ids, rdpt_coords, rdtags);
assert(error == 0);
assert(rdtags[0] == tags[0] && rdtags[1] == tags[1]);
assert(rdcf_ids[0] == cf_ids[0] && rdcf_ids[1] == cf_ids[1]);
for (i = 0; i < nframes * 9; i++) {
assert(rdpt_coords[i] == pt_coords[i]);
}
}
error = ex_close(exoid);
assert(error == 0);
return 0;
}