CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   error message (http://www.cfd-online.com/Forums/fluent/101536-error-message.html)

drhim86 May 7, 2012 04:24

error message
 
While running the standard k-w model on double precision 3D flow following error message flashed on my screen:
Error: 1000000: Failed to allocate 42.05MB memory
How to find solution of this problem?

delaneyluke May 7, 2012 04:57

You need more memory... RAM

drhim86 May 7, 2012 05:04

So should I utilize simple three dimensional modeling without using Double precision?

delaneyluke May 7, 2012 05:08

Yes, Single precision uses less memory than Double precision

drhim86 May 7, 2012 05:12

reply
 
But does this affects the precision of converged solution if we are modelling for trailing vortices shedded from an airfoil?


All times are GMT -4. The time now is 04:44.