ExodusII  6.05
ex_put_node_num_map.c File Reference
#include "exodusII.h"

Functions

int ex_put_node_num_map (int exoid, const void_int *node_map)

Function Documentation

int ex_put_node_num_map ( int  exoid,
const void_int node_map 
)
Deprecated:
Use ex_put_id_map()(exoid, EX_NODE_MAP, node_map)

The function ex_put_node_num_map() writes out the optional node number map to the database. See Section LocalNodeIds for a description of the node number map. The function ex_put_init() must be invoked before this call is made.

Returns:
In case of an error, ex_put_node_num_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().
  • a node number map already exists in the file.
Parameters:
[in]exoidexodus file ID returned from a previous call to ex_create() or ex_open().
[in]node_mapThe node number map.

The following code generates a default node number 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 *node_map = (int *)calloc(num_nodes, sizeof(int));

for (i=1; i <= num_nodes; i++)
   node_map[i-1] = i;

error = ex_put_node_num_map(exoid, node_map);

\comment{Equivalent using non-deprecated function}
error = ex_put_id_map(exoid, EX_NODE_MAP, node_map);
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