Su2 V5.0.0 developer branch sliding interface feature: Tecplot output file problem

JyothiKumar · July 24, 2017, 03:33

Dear Members of SU2 forum,

I would like to inform you that, while post processing the results of a 3-zone sliding interface 3D simulation with Tecplot, it is noticed that output file of one of the zone (The outermost zone, within which remaining two zones are present) is showing 80% of data as ~x.xxxe-317 and 10% as nan. Whereas the run went very very smoothly with very good fall in residue in all the blocks without any non-physical points. Hence I am suspecting that there is some problem in post processing (SU2_SOL) it self. Please let me know how to solve this issue.

Regards,
Jyothi Kumar Puttam.

fpalacios · August 11, 2017, 09:23

Hi, Thanks for using SU2!

Sliding interface is a new and very useful capability that is being added by the open-source community. To fix this problems my recommendation is to contact @LaSerpe and @salvovitale in Github. If I were you, for this important topic I would create an GitHub Issue

https://github.com/su2code/SU2/issues

including @LaSerpe and @salvovitale in the message. They are doing an awesome job, and you can collaborate with them to fix the problem.

Thanks a lot for reporting this problem!

Best,
Francisco

PS.- Just in case, as this is a live development, could you please try the develop GitHub branch in case the have already found the problem? Thanks!

July 24, 2017, 03:33	Su2 V5.0.0 developer branch sliding interface feature: Tecplot output file problem	#1
JyothiKumar New Member Jyothi Kumar Join Date: Jul 2017 Posts: 3 Rep Power: 9	Dear Members of SU2 forum, I would like to inform you that, while post processing the results of a 3-zone sliding interface 3D simulation with Tecplot, it is noticed that output file of one of the zone (The outermost zone, within which remaining two zones are present) is showing 80% of data as ~x.xxxe-317 and 10% as nan. Whereas the run went very very smoothly with very good fall in residue in all the blocks without any non-physical points. Hence I am suspecting that there is some problem in post processing (SU2_SOL) it self. Please let me know how to solve this issue. Regards, Jyothi Kumar Puttam.

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August 11, 2017, 09:23		#2
fpalacios Super Moderator Francisco Palacios Join Date: Jan 2013 Location: Long Beach, CA Posts: 404 Rep Power: 15	Hi, Thanks for using SU2! Sliding interface is a new and very useful capability that is being added by the open-source community. To fix this problems my recommendation is to contact @LaSerpe and @salvovitale in Github. If I were you, for this important topic I would create an GitHub Issue https://github.com/su2code/SU2/issues including @LaSerpe and @salvovitale in the message. They are doing an awesome job, and you can collaborate with them to fix the problem. Thanks a lot for reporting this problem! Best, Francisco PS.- Just in case, as this is a live development, could you please try the develop GitHub branch in case the have already found the problem? Thanks!