udfSetSdElmId()

Set the ID of an interior element set.

Syntax

udfSetSdElmId( udfHd, elmId ) ;

Type

AcuSolve User-Defined Subdomain Routine

Parameters

udfHd: The opaque handle (pointer) which was passed to the user function.
elmId (integer): Element set index.

Return Value

None.

Description

This routine sets the index of an interior element set. For example,

Integer nElms, elmId ;
...
nElms = udfGetNSdElms( udfHd ) ;
for ( elmId = 0 ; elmId < nElms ; elmId++ ) {
   udfSetSdElmId( udfHd, elmId ) ;
   ...
}

Errors

This routine expects a valid udfHd.
This routine may only be called within an external code.
elmId must be from 0 to nElms - 1.