Difference between revisions of "Barge"
Jump to navigation
Jump to search
m (isorule) |
m (Removed Life 1.05 and 1.06) |
||
Line 15: | Line 15: | ||
|synthesis = 3 | |synthesis = 3 | ||
|synthesisRLE = true | |synthesisRLE = true | ||
|plaintext = true | |plaintext = true | ||
|rle = true | |rle = true |
Revision as of 20:17, 26 January 2019
Barge | |||||||||
View static image | |||||||||
Pattern type | Strict still life | ||||||||
---|---|---|---|---|---|---|---|---|---|
Number of cells | 6 | ||||||||
Bounding box | 4 × 4 | ||||||||
Frequency class | 8.9 | ||||||||
Discovered by | JHC group | ||||||||
Year of discovery | 1970 | ||||||||
| |||||||||
| |||||||||
| |||||||||
|
- "Barge" may also refer to a particular c/3 extensible spaceship that can be found at Barge (spaceship).
The barge is a common 6-cell still life discovered by the JHC group in 1970.[1] It is infinitely extensible, and can be seen as a long version of the tub.
Commonness
Barge is the tenth most common still life in Achim Flammenkamp's census, being less common than ship-tie but more common than half-bakery.[2] It is also the fourteenth most common object on Adam P. Goucher's Catagolue. It is the third most common 6-bit still life, being less common than the ship but more common than the aircraft carrier.[3]
See also
References
- ↑ Dean Hickerson's oscillator stamp collection. Retrieved on June 18, 2009.
- ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on June 6, 2013.
- ↑ Adam P. Goucher. "Statistics". Catagolue. Retrieved on June 24, 2016.
External links
- Barge at the Life Lexicon
- The 5 six-bit still-lifes at Mark D. Niemiec's Life Page
Vessels | |
---|---|
No corners (barges) | (^-2) • (^-1) • ^0 • ^1 • ^2 • ^3 |
One corner (boats) | (^-2) • (^-1) • ^0 • ^1 • ^2 • ^3 |
Two corners (ships) | (^-1) • ^0 • ^1 • ^2 • ^3 |
Categories:
- Patterns
- Patterns with Catagolue frequency class 8
- Natural periodic objects
- Periodic objects with minimum population 6
- Patterns with 6 cells
- Patterns found by JHC group
- Patterns found in 1970
- Patterns that can be constructed with 3 gliders
- Still lifes
- Strict still lifes
- Strict still lifes with 6 cells
- Patterns with rectangular diagonal symmetry