Notes

Chapter 11: The Notion of Computation

Section 10: Class 4 Behavior and Universality


2-neighbor [class 4] rules

Among 3-color 2-neighbor rules class 4 behavior seems to be comparatively rare; the picture below shows an example with rule number 2144.

2-neighbor [class 4] rules image 1



Image Source Notebooks:

From Stephen Wolfram: A New Kind of Science [citation]