Quad: Difference between revisions

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{{Oscillator|p=2|c=16|bx=6|by=6|h=8|name=Quad|pname=quad|discoverer=Robert Kraus|discoveryear=1971|life105=true|life106=true|plaintext=true|rle=true|animated=true}}
{{Oscillator|p=2|c=16|bx=6|by=6|h=8|name=Quad|pname=quad|discoverer=Robert Kraus|discoveryear=1971|life105=true|life106=true|plaintext=true|rle=true|animated=true|synthesis=16|synthesisRLE=true}}
'''Quad''' is a [[period]] [[:Category:Oscillators with period 2|2]] [[oscillator]] and [[muttering moat]] that was found in April [[:Category:Patterns found in 1971|1971]] by [[:Category:Patterns found by Robert Kraus|Robert Kraus]]. It is the only [[flipper]] that fits inside a 6 × 6 [[bounding box]].
'''Quad''' (or '''barberpole intersection'''<ref>{{cite web|url=http://www.ericweisstein.com/encyclopedias/life/Quad.html|title=Quad|publisher=Eric Weisstein's Treasure Trove of Life|author=Eric Weisstein|accessdate=May 1, 2009}}</ref>) is a [[period]] [[:Category:Oscillators with period 2|2]] [[oscillator]] and [[muttering moat]] that was found in April [[:Category:Patterns found in 1971|1971]] by [[:Category:Patterns found by Robert Kraus|Robert Kraus]]. It is the only [[flipper]] that fits inside a 6 &times; 6 [[bounding box]].


==See also==
==See also==
*[[Skewed quad]]
*[[Skewed quad]]
==References==
<references />


==External links==
==External links==
[http://www.argentum.freeserve.co.uk/lex_q.htm#quad Quad] at the Life Lexicon
{{LinkLexicon|lex_q.htm#quad}}

Revision as of 19:48, 1 May 2009

Quad
2o2b2o$obo2bo$4bo$bo$o2bobo$2o2b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]]
Pattern type Oscillator
Number of cells 16
Bounding box 6 × 6
Period 2 (mod: Unknown)
Heat 8
Volatility Unknown | Unknown
Kinetic symmetry Unspecified
Discovered by Robert Kraus
Year of discovery 1971

Quad (or barberpole intersection[1]) is a period 2 oscillator and muttering moat that was found in April 1971 by Robert Kraus. It is the only flipper that fits inside a 6 × 6 bounding box.

See also

References

  1. ↑ Eric Weisstein. "Quad". Eric Weisstein's Treasure Trove of Life. Retrieved on May 1, 2009.