Difference between revisions of "Spacefiller 2"
Jump to navigation
Jump to search
m |
(category moved) |
||
(10 intermediate revisions by 3 users not shown) | |||
Line 8: | Line 8: | ||
|discoverer = Tim Coe | |discoverer = Tim Coe | ||
|discoveryear = 1995 | |discoveryear = 1995 | ||
|rulemin = B3/S23 | |||
|rulemax = B38/S23 | |||
|rulespecial = [[Conway's Game of Life|Conway Life]] | |||
|isorulemin = B3-cy/S23-cy | |||
|isorulemax = B34ej5c6cen8/S234ceikz5ackn7e | |||
|plaintext = true | |plaintext = true | ||
|rle = true | |rle = true | ||
|viewerconfig = #C [[ AUTOSTART OFF ZOOM 12 THUMBSIZE 3 HEIGHT 600 ]] | |||
}} | }} | ||
'''Spacefiller 2''' is a [[spacefiller]] that was found by [[Tim Coe]]<ref>{{ | '''Spacefiller 2''' is a [[spacefiller]] that was found by [[Tim Coe]]<ref>{{LinkCallahan|patterns/sf/sfiller.html|patternname=Coe's improvements on the spacefiller}}</ref> in October {{year|1995}} that fills the plane with [[zebra stripes]]. In terms of its 187 [[cell]]s, it was formerly tied with [[Max]] as the smallest known spacefiller, but Max has a smaller bounding box: {{times|27|27}} versus spacefiller 2's {{times|25|35}}.<ref>Spacefiller.lif in [[Alan Hensel]]'s [http://www.ibiblio.org/lifepatterns/ lifebc.zip pattern collection].</ref> Smaller versions of Max have since improved both the bounding box and population further.<ref name="message678530168649678850" /><ref name="message700583344085139496" /><ref name="post137788" /> | ||
==Image gallery== | |||
{|class="wikitable" style="text-align:center" | |||
|[[Image:Spacefiller2_gen60.png|200px]] | |||
|- | |||
|Spacefiller 2 at generation 60 | |||
|} | |||
==See also== | ==See also== | ||
Line 18: | Line 31: | ||
==References== | ==References== | ||
<references /> | <references> | ||
<ref name="message678530168649678850">{{CiteDiscord | |||
|author = Adam P. Goucher | |||
|date = February 16, 2020 | |||
|channel = cgol | |||
|id = 678530168649678850 | |||
}}</ref> | |||
<ref name="message700583344085139496">{{CiteDiscord | |||
|author = Mateusz Naściszewski | |||
|date = April 17, 2020 | |||
|channel = cgol | |||
|id = 700583344085139496 | |||
}}</ref> | |||
<ref name="post137788">{{LinkForumThread | |||
|format = ref | |||
|title = Small Spacefillers | |||
|p = 137788 | |||
|author = Rocknlol | |||
|date = November 17, 2021 | |||
}}</ref> | |||
</references> | |||
{{Symmetry|180degree}} | {{Symmetry|180degree}} | ||
[[Category:Infinite growth]] | [[Category:Infinite growth]] | ||
[[Category: | [[Category:Quadratic growth]] |
Latest revision as of 04:31, 19 September 2023
Spacefiller 2 | |||||||||
View static image | |||||||||
Pattern type | Spacefiller | ||||||||
---|---|---|---|---|---|---|---|---|---|
Number of cells | 187 | ||||||||
Bounding box | 25 × 35 | ||||||||
Discovered by | Tim Coe | ||||||||
Year of discovery | 1995 | ||||||||
| |||||||||
|
Spacefiller 2 is a spacefiller that was found by Tim Coe[1] in October 1995 that fills the plane with zebra stripes. In terms of its 187 cells, it was formerly tied with Max as the smallest known spacefiller, but Max has a smaller bounding box: 27 × 27 versus spacefiller 2's 25 × 35.[2] Smaller versions of Max have since improved both the bounding box and population further.[3][4][5]
Image gallery
Spacefiller 2 at generation 60 |
See also
References
- ↑ Coe's improvements on the spacefiller at Paul Callahan's Page of Conway's Life Miscellany
- ↑ Spacefiller.lif in Alan Hensel's lifebc.zip pattern collection.
- ↑ Adam P. Goucher (February 16, 2020). Message in #cgol on the Conwaylife Lounge Discord server
- ↑ Mateusz Naściszewski (April 17, 2020). Message in #cgol on the Conwaylife Lounge Discord server
- ↑ Rocknlol (November 17, 2021). Small Spacefillers (discussion thread) at the ConwayLife.com forums