For general discussion about Conway's Game of Life.

Hippogriff: A stator-less spaceship
Hiver: A spaceship that pushes hives instead of loaves
Weightships: *WSS
Emulator Ship ("Emus"): A spaceship in which the front end produces sparks similar to that of weightships
Expanding Rake: A rake of a spaceship which expands in width
Slug: Hard to explain, a spaceship/oscillator that moves like this:
`x = 12, y = 8, rule = B3567/S156782b7o\$2b7o\$10o\$12o\$12o\$10o\$2b7o\$2b7o!`

Stripey: A pattern that looks like one in LongLife
Clouds: An exploding (Though not diamond shaped) pattern
Pseudocorder: A spaceship which looks like an "explosion"
Superstable: A pattern that appears to explode but is in fact stable
Hyperstable: A pattern that will not change no matter what
If you're the person that uploaded to Sakagolue illegally, please PM me.
`x = 17, y = 10, rule = B3/S23b2ob2obo5b2o\$11b4obo\$2bob3o2bo2b3o\$bo3b2o4b2o\$o2bo2bob2o3b4o\$bob2obo5bo2b2o\$2b2o4bobo2b3o\$bo3b5ob2obobo\$2bo5bob2o\$4bob2o2bobobo!`

(Check gen 2)

Saka

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### Re: Create your own terminology

Corderoid: any spaceship based off of a puffer or unstable moving pattern such as a switch engine (Life), 5c/190 thing (PedLife), MTEK (tDryLife), etc.
Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace!
muzik

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### Re: Create your own terminology

Tc: Orthogonal c. A speed of one orthogonal cell per generation.
Xc: Diagonal c. A speed of one diagonal cell per generation.

For example, a glider would be an Xc/4 spaceship, *WSSs are Tc/2 spaceships, and the waterbear is 18Tc/79 + 5Xc/79. That last one's awkward, so the usual c notation is better there. I would simply find it concise to have a defined orthogonal and diagonal speed of light.
Tanner Jacobi

Kazyan

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### Re: Create your own terminology

Kazyan wrote:Tc: Orthogonal c. A speed of one orthogonal cell per generation.
Xc: Diagonal c. A speed of one diagonal cell per generation.

I usually denote this as, for example, gliders would be c/4d, and LWSSes as c/2o. D=Diagonal and O=Orthogonal. Knightships don't need a suffix in my notation, because it's recognized by the (x,y) at the beginning.
This post was brought to you by the letter D, for dishes that Andrew J. Wade won't do. (Also Daniel, which happens to be me.)
Current rule interest: B2ce3-ir4a5y/S2-c3-y

drc

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### Re: Create your own terminology

drc wrote:
Kazyan wrote:Tc: Orthogonal c. A speed of one orthogonal cell per generation.
Xc: Diagonal c. A speed of one diagonal cell per generation.

I usually denote this as, for example, gliders would be c/4d, and LWSSes as c/2o. D=Diagonal and O=Orthogonal. Knightships don't need a suffix in my notation, because it's recognized by the (x,y) at the beginning.

Knightships (perfectly knihtwise ones) could still be notated with a regular speed though. The fastest Knightship speed would be c/6, so almost knightship (if stabilised) could be Kc/6.
Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace!
muzik

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### Re: Create your own terminology

Saka wrote:Hippogriff: A stator-less spaceship

How would a spaceship have a stator in the first place?
Rocknlol

Posts: 83
Joined: April 15th, 2012, 9:06 am

### Re: Create your own terminology

Rocknlol wrote:
Saka wrote:Hippogriff: A stator-less spaceship

How would a spaceship have a stator in the first place?

It's hard to explain. Moon has stator of 0, the glider has 1 stator. Forget it.
If you're the person that uploaded to Sakagolue illegally, please PM me.
`x = 17, y = 10, rule = B3/S23b2ob2obo5b2o\$11b4obo\$2bob3o2bo2b3o\$bo3b2o4b2o\$o2bo2bob2o3b4o\$bob2obo5bo2b2o\$2b2o4bobo2b3o\$bo3b5ob2obobo\$2bo5bob2o\$4bob2o2bobobo!`

(Check gen 2)

Saka

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### Re: Create your own terminology

In that case, would a stator on a spaceship be a cell that is alive and stays alive for the entire period of the spaceship?
`x = 4, y = 2, rule = B3/S23ob2o\$2obo!`

(Check Gen 2)

toroidalet

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Location: my computer

### Re: Create your own terminology

I think the best equivalent of a spaceship "stator" cell is a cell in a ship of period N which is alive for N consecutive generations (not moving with the ship each period, so it will be left behind eventually). However, this would mean that a c/1 ship like the Moon would be entirely made of "stator" cells (as every cell stays alive for 1 generation and the ship is period 1), which... is a bit counter-intuitive in a way.
Sphenocorona

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### Re: Create your own terminology

How could these be translated into Chinese...
etymology of names!

GUYTU6J

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### Re: Create your own terminology

GUYTU6J wrote::? How could these be translated into Chinese...

still life : 停物
oscillator : 振動子
spaceship : 宇宙船
gun : 銃
puffer : 機關車
Call me "Dannyu NDos" in Forum. Call me "Park Shinhwan"(박신환) in Wiki.
David

Posts: 212
Joined: November 3rd, 2009, 2:47 am
Location: Daejeon, South Korea

### Re: Create your own terminology

In our Chinese forum,we decided:
still life 静物
oscillator 振荡器
spaceship 飞船
gun 枪
puffer 播种机
rake 洒水车

Last edited by GUYTU6J on January 13th, 2017, 7:41 am, edited 1 time in total.
etymology of names!

GUYTU6J

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Joined: August 5th, 2016, 10:27 am
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### Re: Create your own terminology

Moving still life: A moving object that consists of a wickstretcher and a backend.

Spinner: An oscillator or spaceship that moves by rotating/spinning

Doop: A slow, funny-looking spaceship

Minim: A rule with a short rulestring

Phoenixer: A Bxxx/S rule
If you're the person that uploaded to Sakagolue illegally, please PM me.
`x = 17, y = 10, rule = B3/S23b2ob2obo5b2o\$11b4obo\$2bob3o2bo2b3o\$bo3b2o4b2o\$o2bo2bob2o3b4o\$bob2obo5bo2b2o\$2b2o4bobo2b3o\$bo3b5ob2obobo\$2bo5bob2o\$4bob2o2bobobo!`

(Check gen 2)

Saka

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### Re: Create your own terminology

t- prefix for any rule with S2-i34q
y- prefix for any rule with S2-i35y

Eight for any S238
Pedestrian for any B38 (regardless of whether traffic lights are possible)
"Just" for any B2-a

and quite a few others that I keep forgetting

Then, a "translucent" blinker/beacon/oscillator reaction is a transparent reaction that returns the object to where it was but in a different phase than what it would have been in otherwise.
Last edited by Rhombic on January 15th, 2017, 3:22 pm, edited 1 time in total.
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Rhombic

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### Re: Create your own terminology

Driving orientations: Rotated 90 degrees anticlockwise
Riding orientations: Rotated 180 degrees
Parachuting orientations: Rotated 90 degrees clockwise
Flipping orientations: Flipped N-S
Flipped driving orientations: Flipped NW-SE
Flipped riding orientations: Flipped W-E
Flipped parachuting orientations: Flipped NE-SW

LifeWiki:
R-pentomino = riding , gen 0
B-heptomino = flipped parachuting , gen 0
Herschel = riding , gen 0
Century = flipped parachuting , gen -3
Bookend = flipped parachuting , gen -2
Dove = parachuting , gen 0
Pi-heptomino = driving (or flipped driving), gen 0
Queen bee = canonical (or flipping), gen 10
Block-and-glider = driving , gen 0
Wing = flipping , gen 2
Glider = canonical , gen 4n(n: any integer) (or flipped parachuting , gen 4n+2)
Iteration of sigma(n)+tau(n)-n [sigma(n)+tau(n)-n : OEIS A163163] (e.g. 16,20,28,34,24,44,46,30,50,49,11,3,3, ...) :
965808 is period 336 (max = 207085118608).
AbhpzTa

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Location: Ishikawa Prefecture, Japan

### Re: Create your own terminology

I propose that this still life:

`x = 9, y = 7, rule = B3/S238bo\$o5b3o\$3o2bo\$3bo2bo\$2bob2obo\$2bo4bo\$b2o4b2o!`

should be named "handstand". I doubt the name will have any common use, however.

gmc_nxtman

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### Re: Create your own terminology

looks like a trampoline or spider to me.

A sentient trampoline that walks like a spider and attacks people, however, is now something that shall haunt me in my dreams.
Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace!
muzik

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### Re: Create your own terminology

Sphenocorona wrote:I think the best equivalent of a spaceship "stator" cell is a cell in a ship of period N which is alive for N consecutive generations (not moving with the ship each period, so it will be left behind eventually). However, this would mean that a c/1 ship like the Moon would be entirely made of "stator" cells (as every cell stays alive for 1 generation and the ship is period 1), which... is a bit counter-intuitive in a way.

Greyships are examples of spaceships consisting mainly of stator cells
HartmutHolzwart

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### Re: Create your own terminology

I second Saka's term for _WSS. I came up with "weightship" myself, though I suppose Saka could have too.
There is life on Mars. We put it there with not-completely-sterilized rovers.
And, for that matter, the Moon, Jupiter, Titan, and 67P/Churyumov–Gerasimenko.

Mr. Missed Her

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### Re: Create your own terminology

Sphenocorona wrote:I think the best equivalent of a spaceship "stator" cell is a cell in a ship of period N which is alive for N consecutive generations (not moving with the ship each period, so it will be left behind eventually). However, this would mean that a c/1 ship like the Moon would be entirely made of "stator" cells (as every cell stays alive for 1 generation and the ship is period 1), which... is a bit counter-intuitive in a way.

It's not that counter intuitive. After all, with moon you just see the 4-cell pattern effectively reforming and dying, which is pretty static. Rotors show complex behaviour that moves the stator once per period. It makes sense
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Rhombic

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### Re: Create your own terminology

Licking - an eating reaction that does not destroy either of the participants. As in unix
Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace!
muzik

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### Re: Create your own terminology

If oblique ships are "knightships," the we could call orthogonal ships "rookships" and diagonal ships "biships." I just realized now, from seeing the word typed, that you could get the idea that "biships" means something like two ships fused together. But "bishopships" sounds awkward.
There is life on Mars. We put it there with not-completely-sterilized rovers.
And, for that matter, the Moon, Jupiter, Titan, and 67P/Churyumov–Gerasimenko.

Mr. Missed Her

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### Re: Create your own terminology

Towers: Those huge vertical spaceships like caterpillar and centipede
If you're the person that uploaded to Sakagolue illegally, please PM me.
`x = 17, y = 10, rule = B3/S23b2ob2obo5b2o\$11b4obo\$2bob3o2bo2b3o\$bo3b2o4b2o\$o2bo2bob2o3b4o\$bob2obo5bo2b2o\$2b2o4bobo2b3o\$bo3b5ob2obobo\$2bo5bob2o\$4bob2o2bobobo!`

(Check gen 2)

Saka

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### Re: Create your own terminology

I invented some terminology that generalizes a whole bunch of concepts like "spaceship" and "wick" in this thread.
itaibn

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### Re: Create your own terminology

Sphenocorona wrote:I think the best equivalent of a spaceship "stator" cell is a cell in a ship of period N which is alive for N consecutive generations (not moving with the ship each period, so it will be left behind eventually). However, this would mean that a c/1 ship like the Moon would be entirely made of "stator" cells (as every cell stays alive for 1 generation and the ship is period 1), which... is a bit counter-intuitive in a way.

Superstator cell:
Cell in a period N spaceship that survives for A consecutive generations, with A>N. This occurs often!

Hyperstator cell:
Cell in a period N spaceship that survives for B consecutive generations, for B>=2N. This is less common but still frequent. It only happens when a stator cell becomes either a stator or a superstator after the full spaceship period.

In this example, the top cell is a 8-generation hyperstator:
`x = 6, y = 6, rule = B2c3-i4qyz8/S23-n4-jqrtz5r6c2bo\$2ob2o\$2b4o\$4b2o\$5bo\$4b2o!`
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Rhombic

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