Angel: Difference between revisions
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m replaced rle with pname in viewer |
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|bx = 5 | |bx = 5 | ||
|by = 4 | |by = 4 | ||
|symmetry = D2_+1 | |||
|discoveryear = 1970 <!-- all heptominoes were at least recognized by 1970, and 3o$ob3o! turns into an angel--> | |||
|rulemin = B3/S23 | |rulemin = B3/S23 | ||
|rulemax = B36/S238 | |rulemax = B36/S238 | ||
|isorulemin = B3-ckqy/S2-en3aijkq | |isorulemin = B3-ckqy/S2-en3aijkq | ||
|isorulemax = B2in34-a5-y67c/S234-aiq5-iqy6-c7c8 | |isorulemax = B2in34-a5-y67c/S234-aiq5-iqy6-c7c8 | ||
| Line 14: | Line 15: | ||
|plaintext = true | |plaintext = true | ||
|rle = true | |rle = true | ||
|viewerconfig = #C [[ HEIGHT 600 THUMBSIZE 3 ZOOM 60 ]] | |||
}} | }} | ||
The '''angel''' is a common predecessor of a single, edgeshot blinker. Two of the three [[Two-glider collision|two-glider | The '''angel''' is a common [[predecessor]] of a single, edgeshot [[blinker]]. Two of the three [[Two-glider collision|two-glider syntheses]] of a single blinker make the blinker via an angel. | ||
== | It is too short-lived to be in the [[list of common evolutionary sequences]], but the [[octo3obj]] database puts its frequency as rarer than the [[lumps of muck]] and [[century]] but more common than the [[wing]]. | ||
{| | |||
{{EmbedViewer | == Gallery == | ||
|pname = angelpredecessor | {{gallery top}} | ||
{{gallery item|{{EmbedViewer | |||
|pname = angelpredecessor | |||
|viewerconfig = #C [[ GPS 4 THUMBSIZE 2 ]] | |||
|position = center | |position = center | ||
|caption = A common angel predecessor | |caption = A common angel predecessor | ||
}} | |style = width:300px; | ||
|- | }}}} | ||
{{EmbedViewer | {{gallery item|{{EmbedViewer | ||
| | |pname = glidereflectedangel | ||
|viewerconfig = #C [[ GPS 6 THUMBSIZE 2 STOP 19 ]] | |||
|position = center | |||
|caption = An angel with one extra cell becomes a glide-reflected angel after 19 generations (this is a 3c/38 diagonal spaceship [[partial]]) | |||
|style = width:300px; | |||
}}}} | |||
{{gallery item|{{EmbedViewer | |||
|rle = 2bo$bo$o$o$o$bo$2b3o! | |||
|viewerconfig = #C [[ GPS 6 THUMBSIZE 2 ]] | |||
|position = center | |||
|caption = A [[honey farm]] predecessor broken in a specific way becomes an angel | |||
|style = width:300px; | |||
}}}} | |||
{{gallery item|{{EmbedViewer | |||
|rle = x = 42, y = 42, rule = B3/S23 | |||
19bo$17b3o$16bo7b2o$16bo2b3obo2bo$13b2obobo2bob2o2bo$13bo2bobo6b2o$15b | |||
o4b3obo$16b2o3bo2bo$18b2o3bo$14b3o4bob4o$13bo2b5obo4bo$14bo4bobo2b3o$ | |||
15b3o4bobo$4b2o4bo6bob2ob2o$4bo4bobo6b6o7bo5bo$6bo2bo2bo6b3o8bobo3bobo | |||
$2b4obob2obo17bobo3bo2bo$bo5bo2bob2o15b2obob2obobo$bo2b2o2bobo3bo6bo2b | |||
o2b2o3b2o3b2o$2obo4bob2ob3o6bobo2b3obo3bo$3bo2bo3bo2b3o6b3ob2o2bobob2o | |||
b2o$3b2ob2obobo2b2ob3o6b3o2bo3bo2bo$6bo3bob3o2bobo6b3ob2obo4bob2o$3b2o | |||
3b2o3b2o2bo2bo6bo3bobo2b2o2bo$2bobob2obob2o15b2obo2bo5bo$2bo2bo3bobo | |||
17bob2obob4o$3bobo3bobo8b3o6bo2bo2bo$4bo5bo7b6o6bobo4bo$18b2ob2obo6bo | |||
4b2o$17bobo4b3o$15b3o2bobo4bo$14bo4bob5o2bo$15b4obo4b3o$18bo3b2o$17bo | |||
2bo3b2o$17bob3o4bo$15b2o6bobo2bo$14bo2b2obo2bobob2o$15bo2bob3o2bo$16b | |||
2o7bo$22b3o$22bo! | |||
|viewerconfig = #C [[ GPS 6 THUMBSIZE 2 ]] | |||
|position = center | |position = center | ||
| | |caption = p12 angel [[hassler]] | ||
| | |style = width:300px; | ||
}} | }}}} | ||
{{gallery bottom}} | |||
__NOTOC__ | |||
Latest revision as of 18:10, 16 January 2026
| Angel | |||||||||
| View static image | |||||||||
| Pattern type | Miscellaneous | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 8 | ||||||||
| Bounding box | 5 × 4 | ||||||||
| Static symmetry | D2_+1 | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | 1970 | ||||||||
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The angel is a common predecessor of a single, edgeshot blinker. Two of the three two-glider syntheses of a single blinker make the blinker via an angel.
It is too short-lived to be in the list of common evolutionary sequences, but the octo3obj database puts its frequency as rarer than the lumps of muck and century but more common than the wing.
Gallery
| A common angel predecessor (click above to open LifeViewer) RLE: here Plaintext: here |
| An angel with one extra cell becomes a glide-reflected angel after 19 generations (this is a 3c/38 diagonal spaceship partial) (click above to open LifeViewer) RLE: here Plaintext: here |
| A honey farm predecessor broken in a specific way becomes an angel (click above to open LifeViewer) |
| p12 angel hassler (click above to open LifeViewer) |