Exodus 7.21

Functions
ex_put_node_set_dist_fact.c File Reference
`#include "exodusII.h"`

## Functions
int | ex_put_node_set_dist_fact (int exoid, ex_entity_id node_set_id, const void *node_set_dist_fact)

## Function Documentation

## ◆ ex_put_node_set_dist_fact()

int ex_put_node_set_dist_fact | ( | int | exoid,
|  | ex_entity_id | node_set_id,
|  | const void * | node_set_dist_fact
| ) |  |

Deprecated:
  Use ex_put_set_dist_fact()(exoid, EX_NODE_SET, node_set_id, node_set_dist_fact)

The function ex_put_node_set_dist_fact() writes node set distribution factors for a single node set. The function ex_put_node_set_param() must be called before this routine is invoked.

Because the distribution factors are floating point values, the application code must declare the array passed to be the appropriate type (float or double) to match the compute word size passed in ex_create() or ex_open().

Returns
  In case of an error, ex_put_node_set_dist_fact() 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().
  - ex_put_node_set_param() not called previously.
  - a call to ex_put_node_set_param() specified zero distribution factors.

Parameters

  [in] | exoid | exodus file ID returned from a previous call to ex_create() or ex_open().
  [in] | node_set_id | The node set ID.
  [in] | node_set_dist_fact | Array containing the distribution factors in the node set.

Refer to the description of ex_put_node_set_param() for a sample code segment to write out the distribution factors for a node set.