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-   -   FloTHERM outputs nonsensical residuals (http://www.cfd-online.com/Forums/floefd-floworks-flotherm/97645-flotherm-outputs-nonsensical-residuals.html)

Liquid774 February 21, 2012 21:58

FloTHERM outputs nonsensical residuals
 
1 Attachment(s)
Hello

I am running a copy of FloTHERM on a cluster VM which has worked fine in the past, however, now when solving the iteration count oscillates rather than going forward. Has anyone seen anything like this before? Thanks for the help.

I attached an image of the residuals.

RobinB February 22, 2012 10:17

Looks like you've got 2 solves going on for the same project at the same time. Not common or easy to achieve. Would advise you stop, reinitialise and kick off just one solve again.

Liquid774 February 22, 2012 11:50

That made sense. The solver would not seem to stop, but restarting the VM machine and reinitializing seemed to do the trick. By the way if this is Robin Bornoff from Mentor/Electronics Cooling magazing I love your articles.

Thank you

RobinB February 22, 2012 12:04

Hi Evan, I'm pleased it worked out! Yep, I'm that Robin. Glad you like the blogs :) btw, if you're interested: http://www.facebook.com/groups/106136222763671/


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