wonderful! Coincidently, I read today a paper [1], which has a nice video demo here [2] describing a very similar system but with only one type of cells and a

wonderful! Coincidently, I read today a paper [1], which has a nice video demo here [2] describing a very similar system but with only one type of cells and a simple rule. Surprisingly enough, particles form cell type structure and seem to "reproduce". [1] http://www.nature.com/articles/srep37969 http://www.nature.com/articles/srep37969 [2] https://www.youtube.com/watch?v=makaJpLvbow https://www.youtube.com/watch?v=makaJpLvbow