Difference between revisions of "One per generation"
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{{Wickstretcher|dir=Diagonal|p=4|s=c/4| | {{Wickstretcher | ||
'''One per generation''' is a 44-[[cell]] [[tubstretcher]] that grows by exactly 1 cell per [[generation]]. It was created by [[Nicolay Beluchenko]] in September | |name = One per generation | ||
|pname = onepergeneration | |||
|c = 44 | |||
|bx = 17 | |||
|by = 15 | |||
|dir = Diagonal | |||
|p = 4 | |||
|s = c/4 | |||
|discoverer = Nicolay Beluchenko | |||
|discoveryear = 2005 | |||
|rulemin = B3/S23 | |||
|rulemax = B38/S2378 | |||
|rulespecial = [[Conway's Game of Life|Conway Life]] | |||
|isorulemin = B3-y/S2-n3-eky | |||
|isorulemax = B34cinqwyz5-aknq6-cn7e8/S234ceiqtz5-ejqy6-kn78 | |||
|plaintext = true | |||
|rle = true | |||
}} | |||
'''One per generation''' is a {{cells|44}}-[[cell]] double [[tubstretcher]] that grows by exactly 1 [[cell]] per [[generation]]. It was created by [[Nicolay Beluchenko]] in September {{year|2005}} based on his tubstretcher modification of [[crab]] and a [[lightweight spaceship]]. It was made one cell smaller by [[David Bell]].<ref>{{CiteSummersPattern|name=jslife|accessdate=May 19, 2009}}</ref> | |||
In July {{year|2019}}, [[Chris Cain]] assembled a pattern based on one per generation, with the additional feature that from generation 47 on, its population count is exactly equal to its generation count, as shown below:<ref name="p79889" /> | |||
{{EmbedViewer | |||
|pname = onepergenerationlineargrowth | |||
||position = center | |||
|viewerconfig = #C [[ AUTOSTART GPS 10 THUMBSIZE 2 LOOP 100 ZOOM 6 WIDTH 800 HEIGHT 380 PAUSE 3 ]] | |||
|caption = One per generation linear growth | |||
|style = width:300px; | |||
}} | |||
==References== | ==References== | ||
<references /> | <references> | ||
<ref name="p79889">{{LinkForumThread | |||
|format = ref | |||
|title = Re: Challenge: Linear Growth | |||
|p = 79889 | |||
|author = Chris Cain | |||
|date = July 21, 2019 | |||
|work = ConwayLife.com forums | |||
}}</ref> | |||
</references> | |||
==External links== | |||
{{LinkLexicon|lex_o.htm#onepergeneration}} | |||
* {{LinkGoLNews|2005/09/growbyone_pattern.html|title=Grow-By-One Pattern|date=September 10, 2005|author=Heinrich Koenig}} |
Latest revision as of 19:35, 10 November 2022
One per generation | |||||||||
View static image | |||||||||
Pattern type | Wickstretcher | ||||||||
---|---|---|---|---|---|---|---|---|---|
Number of cells | 44 | ||||||||
Bounding box | 17 × 15 | ||||||||
Direction | Diagonal | ||||||||
Period | 4 | ||||||||
Speed | c/4 | ||||||||
Discovered by | Nicolay Beluchenko | ||||||||
Year of discovery | 2005 | ||||||||
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One per generation is a 44-cell double tubstretcher that grows by exactly 1 cell per generation. It was created by Nicolay Beluchenko in September 2005 based on his tubstretcher modification of crab and a lightweight spaceship. It was made one cell smaller by David Bell.[1]
In July 2019, Chris Cain assembled a pattern based on one per generation, with the additional feature that from generation 47 on, its population count is exactly equal to its generation count, as shown below:[2]
One per generation linear growth (click above to open LifeViewer) RLE: here Plaintext: here |
References
- ↑ Jason Summers' jslife pattern collection. Retrieved on May 19, 2009.
- ↑ Chris Cain (July 21, 2019). Re: Challenge: Linear Growth (discussion thread) at the ConwayLife.com forums
External links
- One per generation at the Life Lexicon
- Grow-By-One Pattern at Game of Life News. Posted by Heinrich Koenig on September 10, 2005.