idle intelligence
A language model as the update rule of Conway's Game of Life.
Conway's genetic laws are delightfully simple. First note that each cell of the checkerboard (assumed to be an infinite plane) has eight neighboring cells, four adjacent orthogonally, four adjacent diagonally. The rules are:
Survivals. Every counter with two or three neighboring counters survives for the next generation.
Deaths. Each counter with four or more neighbors dies (is removed) from overpopulation. Every counter with one neighbor or none dies from isolation.
Births. Each empty cell adjacent to exactly three neighbors, no more, no fewer, is a birth cell. A counter is placed on it at the next move.
Martin Gardner, "Mathematical Games: The fantastic combinations of John Conway's new solitaire game 'life'", Scientific American 223 (October 1970).
Click a cell in the model grid to toggle it.
generation 0
The full comparison is on the compare page.