Highlife

:For the West African musical genre, see Highlife.

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HighLife is a cellular automaton similar to Conway's Game of Life. It was invented in 1994 by Nathan Thompson. It is a two-dimensional, two-state cellular automaton in the "Life family" and is described by the rule 23/36; that is, a cell is born if it has 3 or 6 neighbors and survives if it has 2 or 3 neighbors.

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Because the rules of HighLife and Conway's Life (rule 23/3) are similar, many simple patterns in Conway's Life function identically in HighLife. Most complicated ones do not, though. The interest in HighLife comes from the existence of a pattern called the replicator.

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After running the replicator for twelve generations, the result is two replicators. The replicators will repeatedly reproduce themselves, all on a diagonal line. Whenever two replicators try to expand into each other, the pattern in the middle simply vanishes.

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In Conway's Life, it has been proved that replicators exist, but no example is known.

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Cellular automaton: A cellular automaton (plural: cellular automata) is a discrete model studied in computability theory, mathematics, and theoretical biology. It consists of an infinite, regular grid of cells, each in one of a finite number of states. The grid can be in any finite number of dimensions. Time is als...

Conway's Game of Life: The Game of Life is a cellular automaton devised by the British mathematician John Horton Conway in 1970. It is the best-known example of a cellular automaton....

Highlife related Images and Photos (experimental)

Miller High Life Brew

Unfortunate Discovery Fashionable Bores or Coolers in High Life by Peter Quiz Pub.1824