ex_put_map.c File Reference

#include "exodusII.h"
#include "exodusII_int.h"
#include "netcdf.h"
#include <stdio.h>

Functions
int	ex_put_map (int exoid, const void_int *elem_map)

Function Documentation

ex_put_map()

int ex_put_map	(	int	exoid,
		const void_int *	elem_map
	)

The function ex_put_map() writes out the optional element order map to the database. See #ElementOrderMap for a description of the element order map. The function ex_put_init() must be invoked before this call is made.

In case of an error, ex_put_map() returns a negative number; a warning will return a positive number. Possible causes of errors include:

• data file not properly opened with call to ex_create() or ex_open()
• data file opened for read only.
• data file not initialized properly with call to ex_put_init().
• an element map already exists in the file.

Parameters

[in]	exoid	exodus file ID returned from a previous call to ex_create() or ex_open().
[in]	elem_map	The element order map.

The following code generates a default element order map and outputs it to an open exodus file. This is a trivial case and included just for illustration. Since this map is optional, it should be written out only if it contains something other than the default map.

int error, exoid;
int *elem_map = (int *)calloc(num_elem, sizeof(int));
for (i=0; i < num_elem; i++) {
   elem_map[i] = i+1;
}
error = ex_put_map(exoid, elem_map);