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-   -   Floating point exception Error (https://www.cfd-online.com/Forums/openfoam-solving/177107-floating-point-exception-error.html)

ebtedaei September 5, 2016 11:24
Floating point exception Error
 
3 Attachment(s)
Hi All, I am a new user of OpenFOAM software. I created the mesh with GAMBIT software and I'm trying to solve my case with MPPICFoam solver. It is solved up to iteration of step 3 but after it the following error was created:

Error: mpirun noticed that process rank 7 with PID 9554 on node ubuntu exited on signal 8 (Floating point exception).

Also, the error is attached by this email.

Please help me.
Thanks

T.D. September 6, 2016 06:09
Hi,

can you show us all the 3 iteration results ?

ebtedaei September 6, 2016 13:43
Reply to T.D.
 
5 Attachment(s)
Ok thanks. I am sorry! because I have had a Iteration! that its steps are attached by this reply...

ebtedaei September 6, 2016 13:49
1 Attachment(s)
the final image of the error... also I solved it with 8 subdomains.
did you see this kind of error before?
Thanks in advance.

ebtedaei September 7, 2016 22:51
Help...
 
Hi All, Where is someone that help me??


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