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-   -   Average of a UDMI in UDF (http://www.cfd-online.com/Forums/fluent/47926-average-udmi-udf.html)

milan April 15, 2008 12:37

Average of a UDMI in UDF
 
I am using an UDF to calculate the source term (which is stored as UDMI_1) in each cell in my transient problem. Now I want to calculate the volume average of the source term at the end of each time step. I know I will have to use define_execute_at_end macro, but any ideas as to how do I calculate the volume average of source.



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