Size of this PNG preview of this SVG file: 793 × 600 pixels. Other resolutions: 317 × 240 pixels | 635 × 480 pixels | 1,016 × 768 pixels | 1,280 × 968 pixels | 2,560 × 1,936 pixels | 1,231 × 931 pixels.
Original file (SVG file, nominally 1,231 × 931 pixels, file size: 65 KB)
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Summary
| Description | Two puffer trains in en:Conway's Game of Life. The upper one is the original puffer train found by en:Bill Gosper; the lower one is a simpler blinker puffer. |
| Date | 20 April 2007 (original upload date) |
| Source | Transferred from en.wikipedia to Commons. |
| Author | David Eppstein at English Wikipedia |
Licensing
|
This work has been released into the public domain by its author, David Eppstein at English Wikipedia. This applies worldwide. In some countries this may not be legally possible; if so: David Eppstein grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
- 2007-04-20 04:06 David Eppstein 1231×931×0 (66896 bytes) Two [[puffer train (cellular automaton)|puffer trains]] in [[Conway's Game of Life]]. The upper one is the original puffer train found by [[William Gosper]]; the lower one is a simpler blinker puffer.