[gina]

I am trying to write a UDF, can please somebody point out why i am getting non -integer subscript expression : unsigned char error when i try interpretting my udf ?
for the line of :c_face_loop(c,t,n)
thanks

[ak6g08]

hi,

could you post the UDF up to where the error occurs?...might be that you havent declared something properly.

AK

[gemini]

Originally Posted by gina

I am trying to write a UDF, can please somebody point out why i am getting non -integer subscript expression : unsigned char error when i try interpretting my udf ?
for the line of :c_face_loop(c,t,n)
thanks

Hi,

Be sure that whether all of your macros in your c file supported by interpreted UDFs in FLUENT. Afaik, not all of FLUENT macros are supported.

good luck

[gina]

THANKS A LOT TO HAVE ANSWER TO MY MESSAGE,
I have found the solution, with c_face_loop(c,t,n) we cant interpretting the udf but we must compiled it.
but I have found another problem, I have used "adjust"for k modification in my udf than when I hooking it there is no changement in fluent!!??
please can you help me? I'd appreciate it