Four-Color Outer Median Cellular Automata on Graphs
Wolfram Demonstrations Project · 2008
Outer median (OM) rules on cellular automata (CA) calculate the color of the next step of the active cell by looking at the neighbors of the active cell and taking the floor of the median of the colors of those neighbors. Then basic rules are applied on the resultant pairs: {active cell floor of median of neighbors}. This effectively allows CA rules to be taken off the lattice whereby an activ;;