CFD Online Discussion Forums

CFD Online Discussion Forums (
-   CFX (
-   -   CFX Expression for 95th percentile (

RAJDEEP November 27, 2019 12:18

CFX Expression for 95th percentile
Hello everyone,
i am using CFX for my project work. I am having shear stress data on one of the wall.
i already knew about steps for finding 95th percentile shear stress after exporting it to excel or other some other software.

I want to know about, is it possible to use any cfx expression for 95 percentile shear stress on that particular wall and get it directly?
If any expression is there in that way, please let me know.

Thanks in advance

ghorrocks November 27, 2019 15:59

There is no built in function in CFX to do percentiles. If you want to do it in CFX you will have to write a user fortran routine to do it. Alternately you can just export everything and do it externally to CFX like you have been doing.

RAJDEEP December 1, 2019 05:44

how can i export the contour data of particular variable on particular surface as csv file format?

ghorrocks December 1, 2019 16:59

In CFD-Post there are options under file/export. You can select which object you export the data for, so it can be a contour object if you like.

All times are GMT -4. The time now is 13:30.