udfHasFlow()
Does this problem contain flow equations?
Syntax
flowFlag = udfHasFlow( udfHd ) ;
Type
AcuSolve User-Defined Function Global
Parameters
- udfHd
- The opaque handle (pointer) which was passed to the user function.
Return Value
- flowFlag (integer)
- The return value is a flag indicating whether or not this problem has flow equations:
- 0
- No
- 1
- Yes
Description
This routine determines if this problem contains flow equations. For
example,
Integer flowFlag ;
...
flowFlag = udfHasFlow( udfHd ) ;
if ( flowFlag == 1 ) {
/* Logic if flow equations exist */
...
)Errors
This routine expects a valid udfHd.