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541 lines
17 KiB
541 lines
17 KiB
2 years ago
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/*
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* Copyright (c) 1994 Sandia Corporation. Under the terms of Contract
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* DE-AC04-94AL85000 with Sandia Corporation, the U.S. Governement
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* retains certain rights in this software.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* * Neither the name of Sandia Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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/*****************************************************************************
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*
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* expini - ex_put_init
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*
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* author - Sandia National Laboratories
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* Larry A. Schoof - Original
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* James A. Schutt - 8 byte float and standard C definitions
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* Vic Yarberry - Added headers and error logging
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*
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*
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* environment - UNIX
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*
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||
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* entry conditions -
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* input parameters:
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* int exoid exodus file id
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* char* title title of file
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* int num_dim number of dimensions (per node)
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* int num_nodes number of nodes
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* int num_elem number of elements
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||
|
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* int num_elem_blk number of element blocks
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||
|
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* int num_node_sets number of node sets
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||
|
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* int num_side_sets number of side sets
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|
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*
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||
|
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* exit conditions -
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|
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*
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||
|
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* revision history -
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|
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*
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* $Id: expini.c,v 1.2 2005/07/19 12:31:28 andy Exp $
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*
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*****************************************************************************/
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#include "exodusII.h"
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#include "exodusII_int.h"
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#include <string.h>
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|
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/*
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* writes the initialization parameters to the EXODUS II file
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*/
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|
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int ex_put_init (int exoid,
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const char *title,
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int num_dim,
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int num_nodes,
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||
|
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int num_elem,
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||
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int num_elem_blk,
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||
|
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int num_node_sets,
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||
|
|
int num_side_sets)
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||
|
|
{
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||
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int numdimdim, numnoddim, elblkdim, strdim, dim[2], dimid, varid;
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||
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|
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||
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char errmsg[MAX_ERR_LENGTH];
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exerrval = 0; /* clear error code */
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|
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if ((ncdimid (exoid, DIM_NUM_DIM)) != -1)
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{
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exerrval = EX_MSG;
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sprintf(errmsg,
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|
"Error: initialization already done for file id %d",exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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||
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return (EX_FATAL);
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|
|
}
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||
|
|
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|
|
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/* put file into define mode */
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|
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if (ncredef (exoid) == -1)
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||
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|
{
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exerrval = ncerr;
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sprintf(errmsg,
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||
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|
"Error: failed to put file id %d into define mode", exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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||
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return (EX_FATAL);
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||
|
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}
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||
|
|
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||
|
|
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/* define some attributes... */
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|
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if (ncattput (exoid, NC_GLOBAL, (const char*) ATT_TITLE,
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NC_CHAR, strlen(title)+1, (void *)title) == -1)
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{
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exerrval = ncerr;
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sprintf(errmsg,
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"Error: failed to define title attribute to file id %d", exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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goto error_ret; /* exit define mode and return */
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}
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|
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/* ...and some dimensions... */
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if ((numdimdim = ncdimdef (exoid, DIM_NUM_DIM, (long)num_dim)) == -1)
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{
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exerrval = ncerr;
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sprintf(errmsg,
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"Error: failed to define number of dimensions in file id %d",exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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goto error_ret; /* exit define mode and return */
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||
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}
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||
|
|
|
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|
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/*
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|
* Need to handle "empty file" that may be the result of a strange
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|
* load balance or some other strange run. Note that if num_node
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* == 0, then num_elem must be zero since you cannot have elements
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* with no nodes. It *is* permissible to have zero elements with
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* non-zero node count.
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*/
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if (num_nodes > 0) {
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if ((numnoddim = ncdimdef (exoid, DIM_NUM_NODES, (long)num_nodes)) == -1)
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{
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exerrval = ncerr;
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sprintf(errmsg,
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"Error: failed to define number of nodes in file id %d",exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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goto error_ret; /* exit define mode and return */
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||
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|
}
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||
|
|
}
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|
|
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||
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if (num_elem > 0) {
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|
if (num_nodes <= 0) {
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exerrval = EX_MSG;
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sprintf(errmsg,
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"Error: Cannot have non-zero element count if node count is zero.in file id %d",exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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goto error_ret; /* exit define mode and return */
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}
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|
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if ((ncdimdef (exoid, DIM_NUM_ELEM, (long)num_elem)) == -1)
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{
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exerrval = ncerr;
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sprintf(errmsg,
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"Error: failed to define number of elements in file id %d",exoid);
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ex_err("ex_put_init",errmsg,exerrval);
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goto error_ret; /* exit define mode and return */
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}
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}
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|
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/* Can have nonzero num_elem_blk even if num_elem == 0 */
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if (num_elem_blk > 0) {
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if ((elblkdim = ncdimdef (exoid, DIM_NUM_EL_BLK, (long)num_elem_blk)) == -1)
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{
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exerrval = ncerr;
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|
|
sprintf(errmsg,
|
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"Error: failed to define number of element blocks in file id %d",
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exoid);
|
||
|
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ex_err("ex_put_init",errmsg,exerrval);
|
||
|
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goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
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||
|
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/* ...and some variables */
|
||
|
|
|
||
|
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/* element block id status array */
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||
|
|
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||
|
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dim[0] = elblkdim;
|
||
|
|
if ((varid = ncvardef (exoid, VAR_STAT_EL_BLK, NC_LONG, 1, dim)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define element block status array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
#if 0
|
||
|
|
/* store property name as attribute of property array variable */
|
||
|
|
if ((ncattput (exoid, varid, ATT_PROP_NAME, NC_CHAR, 7, "STATUS")) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to store element block property name %s in file id %d",
|
||
|
|
"STATUS",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* element block id array */
|
||
|
|
|
||
|
|
if ((varid = ncvardef (exoid, VAR_ID_EL_BLK, NC_LONG, 1, dim)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define element block id array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
/* store property name as attribute of property array variable */
|
||
|
|
if ((ncattput (exoid, varid, ATT_PROP_NAME, NC_CHAR, 3, "ID")) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to store element block property name %s in file id %d",
|
||
|
|
"ID",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/* node set id array: */
|
||
|
|
|
||
|
|
if (num_node_sets > 0) {
|
||
|
|
|
||
|
|
if ((dimid = ncdimdef (exoid, DIM_NUM_NS, (long)num_node_sets)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define number of node sets in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
/* node set id status array: */
|
||
|
|
|
||
|
|
dim[0] = dimid;
|
||
|
|
if ((varid = ncvardef (exoid, VAR_NS_STAT, NC_LONG, 1, dim)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to create node sets status array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
#if 0
|
||
|
|
/* store property name as attribute of property array variable */
|
||
|
|
if ((ncattput (exoid, varid, ATT_PROP_NAME, NC_CHAR, 7, "STATUS")) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to store node set property name %s in file id %d",
|
||
|
|
"ID",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* node set id array: */
|
||
|
|
|
||
|
|
dim[0] = dimid;
|
||
|
|
if ((varid = ncvardef (exoid, VAR_NS_IDS, NC_LONG, 1, dim)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to create node sets property array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* store property name as attribute of property array variable */
|
||
|
|
if ((ncattput (exoid, varid, ATT_PROP_NAME, NC_CHAR, 3, "ID")) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to store node set property name %s in file id %d",
|
||
|
|
"ID",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/* side set id array: */
|
||
|
|
|
||
|
|
if (num_side_sets > 0) {
|
||
|
|
|
||
|
|
if ((dimid = ncdimdef (exoid, DIM_NUM_SS, (long)num_side_sets)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define number of side sets in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
/* side set id status array: */
|
||
|
|
|
||
|
|
dim[0] = dimid;
|
||
|
|
if ((varid = ncvardef (exoid, VAR_SS_STAT, NC_LONG, 1, dim)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define side set status in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
#if 0
|
||
|
|
/* store property name as attribute of property array variable */
|
||
|
|
if ((ncattput (exoid, varid, ATT_PROP_NAME, NC_CHAR, 7, "STATUS")) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to store side set property name %s in file id %d",
|
||
|
|
"ID",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* side set id array: */
|
||
|
|
|
||
|
|
if ((varid = ncvardef (exoid, VAR_SS_IDS, NC_LONG, 1, dim)) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define side set property in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
/* store property name as attribute of property array variable */
|
||
|
|
if ((ncattput (exoid, varid, ATT_PROP_NAME, NC_CHAR, 3, "ID")) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to store side set property name %s in file id %d",
|
||
|
|
"ID",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* To reduce the maximum dataset sizes, the storage of the nodal
|
||
|
|
* coordinates and the nodal variables was changed from a single
|
||
|
|
* dataset to a dataset per component or variable. However, we
|
||
|
|
* want to maintain some form of compatability with the old
|
||
|
|
* exodusII version. It is easy to do this on read; however, we
|
||
|
|
* also want to be able to store in the old format using the new
|
||
|
|
* library.
|
||
|
|
*
|
||
|
|
* The mode is set in the ex_create call. The setting can be checked
|
||
|
|
* via the ATT_FILESIZE attribute in the file (1=large,
|
||
|
|
* 0=normal). Also handle old files that do not contain this
|
||
|
|
* attribute.
|
||
|
|
*/
|
||
|
|
|
||
|
|
if (num_nodes > 0) {
|
||
|
|
if (ex_large_model(exoid) == 1) {
|
||
|
|
/* node coordinate arrays -- separate storage... */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Check that storage required for coordinates is less
|
||
|
|
* than 2GB which is maximum size permitted by netcdf
|
||
|
|
* (in large file mode). 1<<29 == max number of integer items.
|
||
|
|
*/
|
||
|
|
int shift = nc_flt_code(exoid) == NC_DOUBLE ? 28 : 29;
|
||
|
|
if (num_nodes > (1<<shift)) {
|
||
|
|
exerrval = EX_BADPARAM;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: Size to store nodal coordinates exceeds 2GB in file id %d",
|
||
|
|
exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
|
||
|
|
dim[0] = numnoddim;
|
||
|
|
if (num_dim > 0) {
|
||
|
|
if (ncvardef (exoid, VAR_COORD_X, nc_flt_code(exoid), 1, dim) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define node x coordinate array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (num_dim > 1) {
|
||
|
|
if (ncvardef (exoid, VAR_COORD_Y, nc_flt_code(exoid), 1, dim) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define node y coordinate array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (num_dim > 2) {
|
||
|
|
if (ncvardef (exoid, VAR_COORD_Z, nc_flt_code(exoid), 1, dim) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define node z coordinate array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
/* node coordinate arrays: -- all stored together (old method) */
|
||
|
|
|
||
|
|
dim[0] = numdimdim;
|
||
|
|
dim[1] = numnoddim;
|
||
|
|
if (ncvardef (exoid, VAR_COORD, nc_flt_code(exoid), 2, dim) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define node coordinate array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/* inquire previously defined dimensions */
|
||
|
|
if ((strdim = ncdimid (exoid, DIM_STR)) < 0)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to get string length in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
/* coordinate names array */
|
||
|
|
|
||
|
|
dim[0] = numdimdim;
|
||
|
|
dim[1] = strdim;
|
||
|
|
|
||
|
|
if (ncvardef (exoid, VAR_NAME_COOR, NC_CHAR, 2, dim) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to define coordinate name array in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
goto error_ret; /* exit define mode and return */
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* leave define mode */
|
||
|
|
#if 1
|
||
|
|
if (ncendef (exoid) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to complete variable definitions in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
|
||
|
|
#else
|
||
|
|
/* estimate (guess) size of header of netCDF file */
|
||
|
|
header_size = 1200 +
|
||
|
|
num_elem_blk * 800 +
|
||
|
|
num_node_sets * 220 +
|
||
|
|
num_side_sets * 300;
|
||
|
|
|
||
|
|
if (header_size > MAX_HEADER_SIZE) header_size = MAX_HEADER_SIZE;
|
||
|
|
|
||
|
|
/* estimate (guess) size of fixed size variable section of netCDF file */
|
||
|
|
|
||
|
|
if (nc_flt_code(exoid) == NC_DOUBLE)
|
||
|
|
iows = 8;
|
||
|
|
else
|
||
|
|
iows = 4;
|
||
|
|
|
||
|
|
fixed_var_size = num_dim * num_nodes * iows +
|
||
|
|
num_nodes * sizeof(int) +
|
||
|
|
num_elem * 16 * sizeof(int) +
|
||
|
|
num_elem_blk * sizeof(int) +
|
||
|
|
num_node_sets * num_nodes/100 * sizeof(int) +
|
||
|
|
num_node_sets * num_nodes/100 * iows +
|
||
|
|
num_node_sets * sizeof(int) +
|
||
|
|
num_side_sets * num_elem/100 * 2 * sizeof(int) +
|
||
|
|
num_side_sets * num_elem/100 * iows +
|
||
|
|
num_side_sets * sizeof(int);
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* With netcdf-3.4, this produces very large files on the
|
||
|
|
* SGI. Also with netcdf-3.5beta3
|
||
|
|
*/
|
||
|
|
/*
|
||
|
|
* This is also causing other problems on other systems .. disable for now
|
||
|
|
*/
|
||
|
|
if (nc__enddef (exoid,
|
||
|
|
header_size, NC_ALIGN_CHUNK,
|
||
|
|
fixed_var_size, NC_ALIGN_CHUNK) == -1)
|
||
|
|
{
|
||
|
|
exerrval = ncerr;
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to complete variable definitions in file id %d",exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|
||
|
|
return (EX_NOERR);
|
||
|
|
|
||
|
|
/* Fatal error: exit definition mode and return */
|
||
|
|
error_ret:
|
||
|
|
if (ncendef (exoid) == -1) /* exit define mode */
|
||
|
|
{
|
||
|
|
sprintf(errmsg,
|
||
|
|
"Error: failed to complete definition for file id %d",
|
||
|
|
exoid);
|
||
|
|
ex_err("ex_put_init",errmsg,exerrval);
|
||
|
|
}
|
||
|
|
return (EX_FATAL);
|
||
|
|
}
|