Titanic toroidal traveler
Titanic toroidal traveler is a superstring with a 9-cell repeating segment that was first described in Lifeline Volume 4. The front part repeats as a period 16 lightspeed wave, but the detached back part is quite unpredictable. The unpredictable part is based on the pre-pulsar and is replicator-like in its behaviour, and advances at 7c/40.
Titanic toroidal traveler | |||||||
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View static image | |||||||
Pattern type | Superstring | ||||||
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Bounding box | ∞×2 | ||||||
Discovered by | Robert Wainwright | ||||||
Year of discovery | 1971 | ||||||
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A similar situation arises when the moving part of the twin bees shuttle is iterated on a cylinder of width 12, except that the pattern replicates in both directions and advances at 10c/20.
<html><div class="rle"><div class="codebox"><div style="display:none;"><code></html>x = 24, y = 3, rule = B3/S23:T24,0
$3bo5bo5bo5bo$2b3o3b3o3b3o3b3o!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
<html></code></div></div><canvas width="200" height="300" style="margin-left:1px;"><noscript></html>
Please enable Javascript to view this LifeViewer.
<html></noscript></canvas></div></html>The original pre-pulsar based replicator
(click above to open LifeViewer)
(click above to open LifeViewer)
<html><div class="rle"><div class="codebox"><div style="display:none;"><code></html>x = 24, y = 3, rule = B3/S23:T24,0
bo5bo5bo5bo$3o3b3o3b3o3b3o$ob2ob2obo3bob2ob2obo!
#C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]]
<html></code></div></div><canvas width="200" height="300" style="margin-left:1px;"><noscript></html> Please enable Javascript to view this LifeViewer. <html></noscript></canvas></div></html> |
Two pairs of twin bees on a cylinder of width 24 (click above to open LifeViewer) |
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