Quadpole

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Quadpole
5b2o$4bobo2$2bobo2$obo$2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ LOOP 2 GPS 2 THUMBSIZE 2 ]]
Pattern type Oscillator
Oscillator type Muttering moat
Family Barberpole
Number of cells 10
Bounding box 7×7
Frequency class 21.8
Period 2
Mod 1
Heat 8
Volatility 0.57
Strict volatility 0.57
Rotor type Pole 4
Discovered by MIT group
Year of discovery 1970

The quadpole (or tetrapole) is the barberpole of length 4.

Commonness

The quadpole is the eighth most common oscillator in Achim Flammenkamp's census, being less common than the bipole but more common than the great on-off.[1] Despite behaving the same in Life as they do in HighLife, they are only about 2% as common.

See also

References

  1. Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.

External links

  • 10P2.1 at Heinrich Koenig's Game of Life Object Catalogs