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using Residuals in CEL expression

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Old   January 13, 2020, 06:05
Default using Residuals in CEL expression
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Hello everbody,

as the title states, I am trying to use the residual of a variable (for example the residual of the u velocity) in a CEL expression. Does anybody know if and how that works?

I have searched the forum and the answers are inconsistent:
- some say it is not possible others say it is

Unfortunately I have not found anything in the documentation. I am using the Ansys Cfx version 19.2. Please if somebody knows if it is possible, could you also give the reference/source where you have found that?

Thanks in advance and have a nice day

Patrick
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Old   January 13, 2020, 09:55
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That is not supported via CEL.

If possible it must be via UserFortran with help from ANSYS CFX help desk. The information is NOT documented.
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Old   January 14, 2020, 04:58
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what a pity

Thank you for your answer and have a nice day
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