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Old   January 24, 2019, 09:42
Exclamation Problem with patchAverage
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Hello everyone. I'm having some troubles with the patchAverage postProcess utility (postProcess -func 'patchAverage(name= patch,field)' -latestTime). I post process the same case in two different computers with different versions of OpenFOAM (v6 and v5.0) and get different results. Does anybody know if they change something? I attach the picture with the values.




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Old   January 24, 2019, 12:43
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Anton Kidess
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You are using two different functions - left is area weighted average, right is regular average.
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Old   January 24, 2019, 13:18
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Quote:
Originally Posted by akidess View Post
You are using two different functions - left is area weighted average, right is regular average.


Hello Anton, thank you for your reply.

Even i using the same function in both situations? I used the same code line (postProcess -func 'patchAverage(name=placa,grad(T))' -latestTime) . OpenFOAM does not have a function for each kind of average ?


Thank you !
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Old   January 24, 2019, 17:01
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You are not using the same function in both situations. The default behavior was deliberately changed in OF6. See https://bugs.openfoam.org/view.php?id=2936
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Old   January 24, 2019, 21:23
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Quote:
Originally Posted by akidess View Post
You are not using the same function in both situations. The default behavior was deliberately changed in OF6. See https://bugs.openfoam.org/view.php?id=2936
Thanks Anton, did you know how to perform areaAverage in OF6 ? The command line.

Thank you again !
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Old   January 25, 2019, 06:39
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Thanks Anton, did you know how to perform areaAverage in OF6 ? The command line.

Thank you again !

I figured out! Just change the operation in the patchAverage file in ../caseDict/postProcessing/surfaceFieldValue/. This was in the bug report that you send me!



Thank you again Anton!
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