Difference between revisions of "Block on griddle"

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{{Oscillator|p=2|c=15|h=6|v=0.33|bx=6|by=7|name=Griddle and block|pname=griddleandblock|discoverer=Robert Wainwright|discoveryear=1972|life105=true|life106=true|plaintext=true|rle=true|animated=true|synthesis=6|synthesisRLE=true}}
{{Oscillator
'''[[Griddle]] and block''' (or '''singular flip flop''') is a [[period]] [[:Category:Oscillators with period 2|2]] [[oscillator]] that was discovered by [[:Category:Patterns found by Robert Wainwright|Robert Wainwright]] in July [[:Category:Patterns found in 1972|1972]]. It is about the thirty-sixth most [[common]] naturally-occurring oscillator, being slightly less common than the [[beacon and long hook|cis-beacon down and long hook]], approximately as common as the [[boat on spark coil]], and more common than [[fore and back]] and [[21P2]].<ref>{{CiteAchim|accessdate=January 15, 2009}}</ref>
|name            = Block on griddle
|pname            = griddleandblock
|family          = Griddle
|c               = 15
|bx              = 6
|by              = 7
|fc              = 30.0
|p                = 2
|m                = 1
|h                = 6
|v                = 0.33
|rotor            = Flutter
|discoverer       = Robert Wainwright
|discoveryear     = 1972
|rulemin          = B3/S23
|rulemax          = B3678/S02345678
|rulespecial      = [[Conway's Game of Life|Conway Life]], [[HighLife]]
|isorulemin      = B3nqr/S2aei3anr
|isorulemax      = B2-ae34-nt5-ejnr678/S02345678
|synthesis        = 6
|synthesisRLE    = true
|plaintext       = true
|rle             = true
|animated         = true
|viewerconfig    = #C [[ GPS 2 THUMBSIZE 2 ]]
|apgcode          = xp2_c8b8aczw33
|pentadecathlonid = 15P2.28
}}
'''Block on [[griddle]]''' (or '''singular flip flop''') is a {{period|2}} [[oscillator]] that was discovered by [[Robert Wainwright]] in July {{year|1972}}.<ref>{{CiteHickersonOscillators|accessdate=March 14, 2020}}</ref>


==[[List of common oscillators|Commonness]]==
Block on griddle is about the thirty-sixth most [[common]] naturally-occurring oscillator in [[Achim Flammenkamp's census]], being slightly less common than the [[cis-beacon down on long hook]], approximately as common as the [[boat on spark coil]], and more common than [[fore and back]] and [[21P2]].<ref>{{citeAchim|accessdate=January 15, 2009}}</ref>
==Synthesis==
In October 2014, Ivan Fomichev found a 6-glider synthesis for this pattern based on a soup from [[Adam P. Goucher]]'s apgsearch script.<ref>{{cite web|url=http://www.conwaylife.com/forums/viewtopic.php?f=2&t=1452#p13679|title=Soup search results|date=|accessdate=November 9, 2014}}</ref>
In October 2014, Ivan Fomichev found a 6-glider synthesis for this pattern based on a soup from [[Adam P. Goucher]]'s apgsearch script.<ref>{{cite web|url=http://www.conwaylife.com/forums/viewtopic.php?f=2&t=1452#p13679|title=Soup search results|date=|accessdate=November 9, 2014}}</ref>


==See also==
==See also==
*[[Block]]
*[[Block]]
*[[Griddle and beehive]]
*[[Beehive on griddle]]
*[[Griddle and boat]]
*[[Boat on griddle]]
*[[List of common oscillators]]
*[[Blocks on griddle]]


==References==
==References==
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==External links==
==External links==
{{LinkLexicon|lex_s.htm#singularflipflop}}
{{LinkLexicon|lex_s.htm#singularflipflop|name=Singular flip-flop}}
{{LinkCatagolue|xp2_c8b8aczw33}}
{{LinkPentadecathlonObject|15P2.28}}


{{Symmetry|osc=flip}}
{{Symmetry|osc=flip}}
__NOTOC__

Revision as of 14:26, 14 March 2020

Block on griddle
Block on griddle image
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Pattern type Oscillator
Family Griddle
Number of cells 15
Bounding box 6 × 7
Frequency class 30.0
Period 2
Mod 1
Heat 6
Volatility 0.33
Strict volatility 0.33
Rotor type Flutter
Discovered by Robert Wainwright
Year of discovery 1972

Block on griddle (or singular flip flop) is a period-2 oscillator that was discovered by Robert Wainwright in July 1972.[1]

Commonness

Block on griddle is about the thirty-sixth most common naturally-occurring oscillator in Achim Flammenkamp's census, being slightly less common than the cis-beacon down on long hook, approximately as common as the boat on spark coil, and more common than fore and back and 21P2.[2]

Synthesis

In October 2014, Ivan Fomichev found a 6-glider synthesis for this pattern based on a soup from Adam P. Goucher's apgsearch script.[3]

See also

References

  1. ↑ Dean Hickerson's oscillator stamp collection. Retrieved on March 14, 2020.
  2. ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.
  3. ↑ "Soup search results". Retrieved on November 9, 2014.

External links


Retrieved from "https://conwaylife.com/w/index.php?title=Block_on_griddle&oldid=69931"