Pulshuttle V: Difference between revisions
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m update synth cost (October auto-upload scan) |
formatting, 46G xp30_y74a4x11ws8x4a4z4evy2ve4y4goy24evy2ve4z0goy2ogy111xhy3goy2ogz137y2731y413y2137y2731z8suy2us8y011w27y28suy2us8zw1y2108k8y3e4x8k801y21zyd11 in https://gitlab.com/hatsya/open-source/catagolue/-/jobs/4179541540 |
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|plaintext = true | |plaintext = true | ||
|rle = true | |rle = true | ||
|viewerconfig = #C [[ THUMBSIZE 2 | |viewerconfig = #C [[ HEIGHT 450 THUMBSIZE 2 ZOOM 10 GPS 6 LOOP 30 ]] | ||
|synthesis = | |synthesis = 46 | ||
|apgcode = xp30_y74a4x11ws8x4a4z4evy2ve4y4goy24evy2ve4z0goy2ogy111xhy3goy2ogz137y2731y413y2137y2731z8suy2us8y011w27y28suy2us8zw1y2108k8y3e4x8k801y21zyd11 | |apgcode = xp30_y74a4x11ws8x4a4z4evy2ve4y4goy24evy2ve4z0goy2ogy111xhy3goy2ogz137y2731y413y2137y2731z8suy2us8y011w27y28suy2us8zw1y2108k8y3e4x8k801y21zyd11 | ||
|pentadecathlonid = 146P30.1 | |pentadecathlonid = 146P30.1 | ||
}} | }} | ||
'''Pulshuttle V''' is a {{period|30}} [[pre-pulsar]] [[shuttle]] [[oscillator]] found by [[Robert Wainwright]] in May {{year|1985}}.<ref>{{CiteHickersonOscillators|accessdate=March 14, 2020}}</ref> A {{gliders|48}} [[synthesis]] of this oscillator was found by [[GUYTU6J]] on June 2, {{year|2021}}.<ref name="post131334" /> | '''Pulshuttle V''' is a {{period|30}} [[pre-pulsar]] [[shuttle]] [[oscillator]] found by [[Robert Wainwright]] in May {{year|1985}}.<ref>{{CiteHickersonOscillators|accessdate=March 14, 2020}}</ref> A {{gliders|48}} [[synthesis]] of this oscillator was found by [[GUYTU6J]] on June 2, {{year|2021}}.<ref name="post131334" /> | ||
The synthesis cost was later reduced to 47 gliders. | |||
A {{gliders|46}} synthesis was found in April {{year|2023}}.<ref name="j4179541540" /> | |||
==See also== | ==See also== | ||
*[[Eureka]] | * [[Eureka]] | ||
==References== | ==References== | ||
<references> | <references> | ||
<ref name="j4179541540">{{CiteCatagolueJob|job=4179541540|date=April 26, 2023}}</ref> | |||
<ref name="post131334">{{LinkForumThread | <ref name="post131334">{{LinkForumThread | ||
|format = ref | |format = ref | ||
| Line 41: | Line 44: | ||
==External links== | ==External links== | ||
{{LinkLexicon|lex_p.htm#pulshuttlev}} | * {{LinkLexicon|lex_p.htm#pulshuttlev}} | ||
{{LinkCatagolue|xp30_y74a4x11ws8x4a4z4evy2ve4y4goy24evy2ve4z0goy2ogy111xhy3goy2ogz137y2731y413y2137y2731z8suy2us8y011w27y28suy2us8zw1y2108k8y3e4x8k801y21zyd11}} | * {{LinkCatagolue|xp30_y74a4x11ws8x4a4z4evy2ve4y4goy24evy2ve4z0goy2ogy111xhy3goy2ogz137y2731y413y2137y2731z8suy2us8y011w27y28suy2us8zw1y2108k8y3e4x8k801y21zyd11}} | ||
{{LinkPentadecathlonObject|146P30.1}} | * {{LinkPentadecathlonObject|146P30.1}} | ||
{{Symmetry|orthogonal2|osc=flip}} | {{Symmetry|orthogonal2|osc=flip}} | ||
Revision as of 05:13, 26 April 2023
| Pulshuttle V | |||||||||
| View static image | |||||||||
| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 146 | ||||||||
| Bounding box | 44 × 31 | ||||||||
| Period | 30 (mod: 15) | ||||||||
| Heat | 184.93 | ||||||||
| Volatility | 0.98 | 0.37 | ||||||||
| Kinetic symmetry | Unspecified | ||||||||
| Discovered by | Robert Wainwright | ||||||||
| Year of discovery | 1985 | ||||||||
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Pulshuttle V is a period-30 pre-pulsar shuttle oscillator found by Robert Wainwright in May 1985.[1] A 48-glider synthesis of this oscillator was found by GUYTU6J on June 2, 2021.[2] The synthesis cost was later reduced to 47 gliders. A 46-glider synthesis was found in April 2023.[3]
See also
References
- ↑ Dean Hickerson's oscillator stamp collection. Retrieved on March 14, 2020.
- ↑ GUYTU6J (June 2, 2021). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
- ↑ shinjuku (#4179541540) (April 26, 2023). Job triggered by Adam P. Goucher at GitLab Catagolue project.
External links
- Pulshuttle V at the Life Lexicon
- Pulshuttle V at Adam P. Goucher's Catagolue
- 146P30.1 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with between 140 and 149 cells
- Periodic objects with minimum population between 140 and 149
- Patterns with between 140 and 149 cells
- Patterns found by Robert Wainwright
- Patterns found in 1985
- Patterns that can be constructed with 46 gliders
- Outer-totalistically endemic patterns
- Oscillators
- Oscillators with period 30
- Oscillators with mod 15
- Oscillators with heat between 180 and 189
- Oscillators with volatility 0.98
- Oscillators with strict volatility 0.37
- Patterns with bilateral orthogonal symmetry
- Flipping oscillators