memory deallocation problem in UDF
 

I have a global link list in an UDF file that is filled with data in the starting iteration. I want the data in the link list in every subsequent iteration. I can allocate the memory for the link list, but I did not find a way to free the memory. Could any one tell me how can I free the memory just before tha last iteration in a run.

Thanks in advance, Hiranya

Re: memory deallocation problem in UDF
 

Probably easier to do the deallocation inside a DEFINE_ON_DEMAND udf which you run after convergence.

Its not possible I believe to know when you're about to converge!

Greg

Re: memory deallocation problem in UDF
 

Thanks a lot Greg. You gave me a brilliant idea which, I could not get from Fluent people here.

Hiranya