The attribution to the author of this algorithm is incorrect. This algorithm was actually first outlined in the following reference:

Preston, Kendall. _Modern Cellular Automata_. Plenum Press, New York: 1984. Pages 175-176.

Questions?
taltman at lbl.gov

In reply to Re: An attempt at maze solution with Cellular Automata by Anonymous Monk
in thread An attempt at maze solution with Cellular Automata by atcroft

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