In this video I'm explaining how you can create a Gray-Scott pattern using mathematical equation for Gray-Scott model which is one type of reaction diffusion. I'm also referring to a following url for basic understanding of the model.
http://www.karlsims.com/rd.html
Fast version:
https://youtu.be/4bNV4W5Mpkg
File Download: https://github.com/jhorikawa/HoudiniHowtos/tree/master/0022%20Gray-Scott%20Pattern
Facebook Page:
https://www.facebook.com/ParametricProceduralHoudini/
