i have to play two udfs but i only charge one

[alexmac]

Hi.
I have a problem that I can't understand, I have to use two udfs (one for the long speed x which is called "velocity_x" and one for the long speed y called "velocity_y") as entry conditions, but when I go to interpret them through define-user defined-functions-interpreted I practically remain only the last I interpreted, I explain better, when I go to boundary contions in the drop-down menu How is it possible? ?

 

[sbaffini]

all necessary udfs should be written in the same .c file, which is loaded once and makes them all available.

 

[alexmac]

Thank you, I've managed it now!