Glider

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Glider
bob$2bo$3o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]]
Pattern type Spaceship
Number of cells 5
Direction Diagonal
Period 4
Mod Unknown
Speed c/4
Speed (unsimplified) Unknown
Heat Unknown
Discovered by Richard K. Guy
Year of discovery 1970

A glider is the smallest, most common, and first-discovered spaceship. The name is due in part to the fact that it is glide symmetric. It travels diagonally across the Life grid at a speed of c/4 and is often produced by randomly-generated starting patterns. Gliders are important because they are easily produced (for an example see the Gosper glider gun), can be collided with each other to form more complicated objects, and can be used to transmit information over long distances.

The glider was found by Richard K. Guy in 1970 while Conway's group was attempting to track the evolution of the R-pentomino. It is often stated that John Conway discovered the glider, but he himself has said that it was Guy.

See also

External links

Glider at the Life Lexicon