CFD Online Discussion Forums

CFD Online Discussion Forums (
-   CFX (
-   -   Integer stack memory size (

Twiti December 21, 2004 00:01

Integer stack memory size
I'am running an CFX case but was told "INSUFFICIENT MEMORY ALLOCATED" and have to "Increase the integer stack memory size." Please can someone tell me that the integer stack memory size can be increased in the solver settings or it is just setted automatically by the operating system? Or how can I solve this problem? Thank you very much!

Rui December 21, 2004 16:43

Re: Integer stack memory size

On CFX-Solver, in the Define Run window, check the "Show Advanced Controls" box, then in the Solver tab check the "Detailed Memory Overrides" box, finally on the Integer Memory box insert 1.1x. This increases the allocated integer memory by a factor of 1.1 .

If you still get the same error, increase that value to 1.2 .



Twiti December 22, 2004 08:38

Re: Integer stack memory size
Thank you very much, Rui!

All times are GMT -4. The time now is 15:13.