CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   CD-adapco (http://www.cfd-online.com/Forums/cd-adapco/)
-   -   STAR-CCM+ , Re-Running same simulation (http://www.cfd-online.com/Forums/cd-adapco/56805-star-ccm-re-running-same-simulation.html)

MAB September 25, 2008 06:35

STAR-CCM+ , Re-Running same simulation
 
Hi, I have finished running a simulation , now i want to re-run the same simulation with some changes . Please give me some hint how to do that in STAR-CCM+


Name September 25, 2008 06:39

Re: STAR-CCM+ , Re-Running same simulation
 
from mail menu select Solution >> Clear Solution then do your changes.. then Solution >> Run (Ctrl+R)

MAB September 25, 2008 06:57

Re: STAR-CCM+ , Re-Running same simulation
 
Thanks !!! :)

anon September 25, 2008 17:34

Re: STAR-CCM+ , Re-Running same simulation
 
I'd recommend NOT clearing your solution. Just make the changes and hit run. That way, your initial solution will be your old solution, and the simulation will converge faster.

Andrea September 29, 2008 04:17

Re: STAR-CCM+ , Re-Running same simulation
 
You can also "reset for restart". By this way the code keeps the last iteration of the previous computation and use it as "initial field" for the new simulation...but the iteration counter is reset and externally it looks like a completly new sim, but it conrverges faster than the original one.


All times are GMT -4. The time now is 21:53.