as pointed below, it changes rules every 5 to 25 lines. To see how each rule pattern looks like: http://en.wikipedia.org/wiki/Elementary_cellular_automaton#Sin

as pointed below, it changes rules every 5 to 25 lines. To see how each rule pattern looks like: http://en.wikipedia.org/wiki/Elementary_cellular_automaton#Single_1_histories http://en.wikipedia.org/wiki/Elementary_cellular_automaton#S... This implementation uses rules 57,18,90,129,130,131,132,133