Langton's ant

Langton's ant is a two-dimensional Turing machine with a very simple set of rules but complex emergent behavior. It was invented by Chris Langton in 1986 and runs on a square lattice of black and white cells.^[1] The idea has been generalized in several different ways, such as turmites which add more colors and more states.

^ Langton, Chris G. (1986). "Studying artificial life with cellular automata" (PDF). Physica D: Nonlinear Phenomena. 22 (1–3): 120–149. Bibcode:1986PhyD...22..120L. doi:10.1016/0167-2789(86)90237-X. hdl:2027.42/26022.

[1] Langton, Chris G. (1986). "Studying artificial life with cellular automata" (PDF). Physica D: Nonlinear Phenomena. 22 (1–3): 120–149. Bibcode:1986PhyD...22..120L. doi:10.1016/0167-2789(86)90237-X. hdl:2027.42/26022.

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