I am attempting to use USER_GET_GVAR in a user fortran routine to access the mass flow average of a variable
at an outlet boundary. I get an error message in the output file saying that massFlowAve is not a permitted operation.
What's the problem?




In ANSYS CFX 10.0 and earlier, there's a difference in the solver syntax for user fortran access to massFlowAve
and massFlowInt.

For massFlowAve, the call to USER_GET_GVAR should look like:

CALL USER_GET_GVAR (User_Var_Name,User_BCP_Name,
&'massFlAve', CRESLT, TAVE, CZ,DZ,IZ,LZ,RZ)


For massFlowInt, the operation should be 'massFlInt'.

This inconsistency should be removed with 11.0 although the old syntax will still be
accepted for backwards compatibility.





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