OFv1606+ - Error in running the channel395DFSEM tutorial
3 Attachment(s)
Hi,
I already have the version 2.4.x on my laptop, and I've successfully compiled the OFv1606+ (without the 64-bit integer bit version) as shown in the attached logMake file. I also attached my .bashrc file. Upon executing Allrun command for channel395DFSEM tutorial, a dynamicCode folder pops up therein contains four sub-folders of codeStreamTemplate.C and a folder of platforms/linux64GccDPInt32Opt/lib/libcodeStream_xxxxx. Please see attached. And when I run reconstructPar -latestTime, I have got this error: Code:
/*---------------------------------------------------------------------------*\ I'm guessing that it has something to do with the installation. Thanks and regards, Robert |
2 Attachment(s)
Please see attached is the self-generated dynamicCode folder.
The simulation runs okay. But when trying to reconstruct I get an error basically saying Floating Point Exception due to the scalar and vector operations done by the turbulentInletDFSEMFvField. Can anyone help with this since maybe this is a pretty common issue for people who installed multiple FOAM versions. Thanks and regards Robert [Moderator note: Moved from https://www.cfd-online.com/Forums/op...roblems-2.html and edited to remove the duplicate content] |
Quick answer: I've tested this now and this is already fixed in OpenFOAM+ v1612+. You will need to upgrade to v1612+ if you really want this feature.
In addition, you cannot use the case simulated with v1606+ and reconstruct it with v1612+, at least it didn't work for me. |
Thanks for the reply, Bruno.
I've just got the OF v1606+ version compiled on the HPC today (but havent been able to test anything yet). So are you saying that the turbulentInletDFSEM BC can't be used in v1606+ regardless the machine architecture? Regards, Robert |
Quick answer: From what I can figure out, the only problem is related to a limitation regarding reconstruction of the fields for the parallel case. In other words, you can still run the cases with v1606+, but you won't be able to reconstruct the results with reconstructPar. You can only do reconstruction with version v1612+.
The architecture issue that there was with 32 and 64-bit labels has nothing to do with this issue. |
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