Conway's Game of Life
Conway's Game of Life is a cellular automaton that is played on a 2D square grid. Each square (or "cell") on the grid can be either alive or dead, and they evolve according to the following rules: Any live cell with fewer than two live neighbours dies (referred to as underpopulation). Any live cell with more than three live neighbours dies ...
Conway's Game of Life - LifeWiki
Nov 10, 2023 · B0123478/S01234678. Conway's Game of Life, also known as the Game of Life or simply 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. The "game" is actually a zero-player game, meaning that its evolution is determined by its initial state, needing ...
LifeWiki - conwaylife.com
Oct 2, 2024 · Welcome to. LifeWiki. , the wiki for Conway's Game of Life. Currently contains 2,635 articles. Block is an extremely well-known and common still life that was found by John Conway in 1970. In terms of its four cells it is tied with tub as the smallest still life, and in terms of its 2 × 2 bounding box it is outright the smallest.
Spaceship - LifeWiki
Sep 13, 2024 · Spaceship. The lightweight spaceship in Conway's Game of Life. A spaceship (also referred to as a glider [1], or less commonly a fish [2], and commonly shortened to "ship") is a finite pattern that returns to its initial state after a number of generations (known as its period) but in a different location.
Glider - LifeWiki
Aug 13, 2024 · Eppstein ID. 115. For other meanings of the term 'glider', see Glider (disambiguation). For other uses of 'G', see G (induction coil). The glider (or featherweight spaceship [1]) is the smallest, most common, and first-discovered spaceship in Game of Life. It travels diagonally across the grid at a speed of c/4.
Pulsar - LifeWiki
Mar 14, 2020 · Pentadecathlon ID. 48P3.1. Pulsar (rarely referred to as Cambridge pulsar CP 48-56-72 [note 1]) is a large but surprisingly common period-3 oscillator. It was found by John Conway in March 1970.
Turing machine - LifeWiki
Aug 21, 2024 · Turing machine at the Life Lexicon; A Turing Machine in Conway's Game of Life - Official site by Paul Rendell "Collision-Based Computing edited by Andrew Adamatzky". Springer Verlag; ISBN: 1852335408. Chapter 13-Turing Universality of the Game of Life by Paul Randell
Gun - LifeWiki
Mar 21, 2024 · Gun. A gun is a stationary pattern that repeatedly emits spaceships (or rakes) forever. By far the most common type of guns are glider guns, which emit gliders (the most well-known of which is the Gosper glider gun); however, guns that emit spaceships of many other speeds, including c/2 orthogonal, 2c/5 orthogonal, and c/12 diagonal, have also ...
Infinite growth - LifeWiki
Mar 16, 2024 · In Conway's Game of Life, the first known pattern to exhibit infinite growth was the Gosper glider gun. In 1971 , Charles Corderman found that a switch engine could be stabilized by a pre-block in a number of different ways to produce either a block-laying switch engine or a glider-producing switch engine , giving several 11-cell patterns with ...
Life Lexicon (Introduction)
Jul 2, 2018 · INTRODUCTION. This is a lexicon of terms relating to John Horton Conway's Game of Life. It is also available in a single-page HTML version and an ASCII version. This lexicon was originally compiled between 1997 and 2006 by Stephen A. Silver, and was updated in 2016-18 by Dave Greene and David Bell. See below for additional credits.