VEX FOR ALGORITHMIC DESIGN - 09 FUNCTION

This is a new series I've started explaining the basics of VEX for algorithmic design / procedural modeling which I'm using on daily basis. 

 In this 9th episode, I'm explaining what and how to use functions in VEX. You have already used some of the built-in functions but I'm explaining what exactly they are and how you can create your own function in this video.