Difference between revisions of "Eye of Sauron"
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It is commonly used as a [[sparker]]. | |||
On January 12, {{year|2019}}, [[Tanner Jacobi]] used it along with [[dueling banjos]], a [[heavyweight emulator]] variant, and [[Pipsquirter 1]] to build a period 24 [[glider gun]] which was then optimized by [[Matthias Merzenich]] the next day to be smaller than the [[period-24 glider gun|previous record holder]].<ref name="post67786" /><ref name="post67805" /> | On January 12, {{year|2019}}, [[Tanner Jacobi]] used it along with [[dueling banjos]], a [[heavyweight emulator]] variant, and [[Pipsquirter 1]] to build a period 24 [[glider gun]] which was then optimized by [[Matthias Merzenich]] the next day to be smaller than the [[period-24 glider gun|previous record holder]].<ref name="post67786" /><ref name="post67805" /> | ||
Revision as of 02:38, 5 July 2019
| 44P12.3 | |||||||||||
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| Pattern type | Oscillator | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 44 | ||||||||||
| Bounding box | 14 × 14 | ||||||||||
| Period | 12 | ||||||||||
| Mod | 12 | ||||||||||
| Heat | 38 | ||||||||||
| Volatility | 0.87 | ||||||||||
| Strict volatility | 0.87 | ||||||||||
| Discovered by | Nicolay Beluchenko | ||||||||||
| Year of discovery | 2009 | ||||||||||
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44P12.3 (or Eye of Sauron[1]) is a period 12 oscillator discovered by Nicolay Beluchenko on March 26, 2009.[2][3]
It is commonly used as a sparker.
On January 12, 2019, Tanner Jacobi used it along with dueling banjos, a heavyweight emulator variant, and Pipsquirter 1 to build a period 24 glider gun which was then optimized by Matthias Merzenich the next day to be smaller than the previous record holder.[4][5]
References
- ↑ Jeremy Tan. Re: Synthesizing Oscillators (discussion thread) at the ConwayLife.com forums
- ↑ Matthias Merzenich. Re: Soup search results (discussion thread) at the ConwayLife.com forums
- ↑ Jason Summers' pattern collections.
- ↑ Tanner Jacobi. Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
- ↑ Matthias Merzenich. Re: Execution of Old Guns by Variable-Speed Firing Squad (discussion thread) at the ConwayLife.com forums
External links
- 4 period 12 oscillators 26 bits and larger at Mark D. Niemiec's Life Page
- 44P12.3 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with 44 cells
- Periodic objects with minimum population 44
- Patterns with 44 cells
- Patterns found by Nicolay Beluchenko
- Patterns found in 2009
- Patterns that can be constructed with between 60 and 69 gliders
- Oscillators
- Oscillators with period 12
- Oscillators with mod 12
- Oscillators with heat 38
- Oscillators with volatility 0.87
- Oscillators with strict volatility 0.87
- Patterns with rectangular diagonal symmetry
- Sparkers
- Sparkers with period 12
- Strong sparkers
- Non-reflecting duoplet sparkers
- Dot sparkers
- Unnamed periodic objects
- Semi-natural periodic objects