Trans-long³ hook with tail: Difference between revisions
expand |
Carson Cheng (talk | contribs) Update synthesis cost |
||
| Line 11: | Line 11: | ||
|isorulemin = B/S2-i3nr | |isorulemin = B/S2-i3nr | ||
|isorulemax = B2ikn34-ajnr5678/S012345678 | |isorulemax = B2ikn34-ajnr5678/S012345678 | ||
|synthesis = | |synthesis = 5 | ||
|rle = true | |rle = true | ||
|plaintext = true | |plaintext = true | ||
| Line 21: | Line 21: | ||
== Construction == | == Construction == | ||
This still life is known to be [[Glider synthesis|constructible]] with 6 gliders.<ref name="catagolue_object" /> Some known syntheses can be found in [[Mark Niemiec's database]].<ref name="niemiec" /> A {{gliders|6}} synthesis was found by [[Goldtiger997]] in March {{year|2021}} | This still life is known to be [[Glider synthesis|constructible]] with 6 gliders.<ref name="catagolue_object" /> Some known syntheses can be found in [[Mark Niemiec's database]].<ref name="niemiec" /> A {{gliders|6}} synthesis was found by [[Goldtiger997]] in March {{year|2021}},<ref name="message822317396386906152" /><ref name="j1112064197" /> and a {{gliders|5}} synthesis was discovered in March {{year|2023}}<ref name="j3875043098" />. | ||
{|style="margin:auto;width:300px;" | {|style="margin:auto;width:300px;" | ||
| Line 65: | Line 65: | ||
<ref name="niemiec">{{LinkNiemiec|p1.htm#p1-11|The 46 eleven-bit still-lifes|rle=11/11-13.rle|nobullet=nobullet}}</ref> | <ref name="niemiec">{{LinkNiemiec|p1.htm#p1-11|The 46 eleven-bit still-lifes|rle=11/11-13.rle|nobullet=nobullet}}</ref> | ||
<ref name="catagolue_object">{{LinkCatagolue|xs11_03ia4z65|style=nobullet}}</ref> | <ref name="catagolue_object">{{LinkCatagolue|xs11_03ia4z65|style=nobullet}}</ref> | ||
<ref name="j3875043098">{{CiteCatagolueJob|job=3875043098|date=March 4, 2023}}</ref> | |||
</references> | </references> | ||
Revision as of 12:39, 4 March 2023
| Trans-long3 hook with tail | |||||||||
| View static image | |||||||||
| Pattern type | Strict still life | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 11 | ||||||||
| Bounding box | 5 × 8 | ||||||||
| Frequency class | 32.0 | ||||||||
| Static symmetry | Unspecified | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
| |||||||||
| |||||||||
| |||||||||
| |||||||||
Trans-long3 hook with tail is an 11-cell still life.
Construction
This still life is known to be constructible with 6 gliders.[1] Some known syntheses can be found in Mark Niemiec's database.[2] A 6-glider synthesis was found by Goldtiger997 in March 2021,[3][4] and a 5-glider synthesis was discovered in March 2023[5].
| ||
|
Occurrence
It is the third rarest 11-cell still life out of 46. It is 20 times as rare as the trans-very long hook with tail and 16 times as common as the trans-long4 hook with tail.
This still life does not occur in final patterns of collisions in octohash, octo3obj or octo3g databases.
Isomers
This still life is comprised of the normally unstable long3 hook with a normally unstable tail attached. This is one of two possible isomers, named trans due to the corner part of the hook being farther from the tail; the other isomer, cis-long3 hook with tail, has this corner part slightly closer.
See also
References
- ↑ xs11_03ia4z65 at Adam P. Goucher's Catagolue
- ↑ 2.0 2.1 The 46 eleven-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 11/11-13.rle)
- ↑ Goldtiger997 (March 19, 2021). Message in #cgol on the Conwaylife Lounge Discord server
- ↑ 4.0 4.1 shinjuku (#1112064197) (March 19, 2021). Job triggered by Adam P. Goucher at GitLab Catagolue project.
- ↑ shinjuku (#3875043098) (March 4, 2023). Job triggered by Adam P. Goucher at GitLab Catagolue project.
External links
- Trans-long³ hook with tail at Adam P. Goucher's Catagolue
- The 46 eleven-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 11/11-13.rle)
- 11.15 at Heinrich Koenig's Game of Life Object Catalogs