[Niru]

1 have 3 user defined expressions and 3 user defined variables.
All three varaibles are varying with time and are different from standard varaibles present in CFX-Pre which makes it difficult to assign to any variable.

1.How to assign an user defined expression to the user defined variable in CFX -Pre stage
2.How to use the user define variable in post processing.
3.Also I am not able to do transient plots in CFX with user defined variables.
I locator is not required for transient plots , however, the programs asks for location in the plot.

e.g. liquid ht is a user defined variable & I have expression associated with it.
I want to calculate the variation of liquid height with time.