udfGetNicIds()

Return the nodal initial condition user node numbers.

Syntax

nodeIds = udfGetNicIds( udfHd ) ;

Type

AcuSolve User-Defined Name Initial Condition

Parameters

udfHd: The opaque handle (pointer) which was passed to the user function.

Return Value

nodeIds (Integer*): Pointer to one dimensional integer array of user node numbers. This array has a dimension of number of nodes, nItems.

Description

This routine returns the array of user node numbers. For example,

Integer* nodeIds ;
Integer usrNode, node ;
...
nodeIds = udfGetNicIds( udfHd ) ;
for ( node = 0 ; node < nItems ; node++ ) {
 usrNode = nodeIds[node] ;
 ...
}

Errors

This routine expects a valid udfHd.
This routine may only be called within a Nodal Initial Condition user function.