Create your own terminology

For general discussion about Conway's Game of Life.
Saka
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Create your own terminology

Post by Saka » December 16th, 2016, 6:30 am

A thread for some random life terminology you made/make.
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:

Code: Select all

x = 12, y = 8, rule = B3567/S15678
2b7o$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
Airy Clave White It Nay

Code: Select all

x = 17, y = 10, rule = B3/S23
b2ob2obo5b2o$11b4obo$2bob3o2bo2b3o$bo3b2o4b2o$o2bo2bob2o3b4o$bob2obo5b
o2b2o$2b2o4bobo2b3o$bo3b5ob2obobo$2bo5bob2o$4bob2o2bobobo!
(Check gen 2)

muzik
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Re: Create your own terminology

Post by muzik » December 16th, 2016, 7:05 am

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.
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Kazyan
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Re: Create your own terminology

Post by Kazyan » January 2nd, 2017, 11:31 am

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.
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drc
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Re: Create your own terminology

Post by drc » January 2nd, 2017, 7:53 pm

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.
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muzik
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Re: Create your own terminology

Post by muzik » January 4th, 2017, 6:39 pm

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.
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Rocknlol
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Re: Create your own terminology

Post by Rocknlol » January 4th, 2017, 6:57 pm

Saka wrote:Hippogriff: A stator-less spaceship
How would a spaceship have a stator in the first place?

Saka
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Re: Create your own terminology

Post by Saka » January 4th, 2017, 7:33 pm

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.
Airy Clave White It Nay

Code: Select all

x = 17, y = 10, rule = B3/S23
b2ob2obo5b2o$11b4obo$2bob3o2bo2b3o$bo3b2o4b2o$o2bo2bob2o3b4o$bob2obo5b
o2b2o$2b2o4bobo2b3o$bo3b5ob2obobo$2bo5bob2o$4bob2o2bobobo!
(Check gen 2)

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toroidalet
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Re: Create your own terminology

Post by toroidalet » January 4th, 2017, 7:48 pm

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?
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Sphenocorona
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Re: Create your own terminology

Post by Sphenocorona » January 5th, 2017, 12:03 am

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.

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GUYTU6J
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Re: Create your own terminology

Post by GUYTU6J » January 7th, 2017, 8:34 am

:? How could these be translated into Chinese...
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David
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Re: Create your own terminology

Post by David » January 8th, 2017, 1:32 am

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
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GUYTU6J
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Re: Create your own terminology

Post by GUYTU6J » January 8th, 2017, 1:43 am

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

EDIT I made a mistake.
Last edited by GUYTU6J on January 13th, 2017, 7:41 am, edited 1 time in total.
Removed for swansong, Moosit

Saka
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Re: Create your own terminology

Post by Saka » January 8th, 2017, 5:38 am

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
Airy Clave White It Nay

Code: Select all

x = 17, y = 10, rule = B3/S23
b2ob2obo5b2o$11b4obo$2bob3o2bo2b3o$bo3b2o4b2o$o2bo2bob2o3b4o$bob2obo5b
o2b2o$2b2o4bobo2b3o$bo3b5ob2obobo$2bo5bob2o$4bob2o2bobobo!
(Check gen 2)

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Rhombic
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Re: Create your own terminology

Post by Rhombic » January 11th, 2017, 11:43 am

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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AbhpzTa
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Re: Create your own terminology

Post by AbhpzTa » January 11th, 2017, 1:54 pm

Canonical orientations: See this link
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).

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gmc_nxtman
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Re: Create your own terminology

Post by gmc_nxtman » January 16th, 2017, 5:32 pm

I propose that this still life:

Code: Select all

x = 9, y = 7, rule = B3/S23
8bo$o5b3o$3o2bo$3bo2bo$2bob2obo$2bo4bo$b2o4b2o!
should be named "handstand". I doubt the name will have any common use, however.

muzik
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Re: Create your own terminology

Post by muzik » January 16th, 2017, 5:40 pm

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.
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Re: Create your own terminology

Post by HartmutHolzwart » January 19th, 2017, 4:17 pm

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

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Mr. Missed Her
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Re: Create your own terminology

Post by Mr. Missed Her » February 8th, 2017, 10:41 am

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.

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Rhombic
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Re: Create your own terminology

Post by Rhombic » February 9th, 2017, 7:22 am

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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muzik
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Re: Create your own terminology

Post by muzik » February 10th, 2017, 8:38 pm

Licking - an eating reaction that does not destroy either of the participants. As in unix
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Re: Create your own terminology

Post by Mr. Missed Her » February 13th, 2017, 4:30 pm

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.

Saka
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Re: Create your own terminology

Post by Saka » February 15th, 2017, 3:45 am

Towers: Those huge vertical spaceships like caterpillar and centipede
Airy Clave White It Nay

Code: Select all

x = 17, y = 10, rule = B3/S23
b2ob2obo5b2o$11b4obo$2bob3o2bo2b3o$bo3b2o4b2o$o2bo2bob2o3b4o$bob2obo5b
o2b2o$2b2o4bobo2b3o$bo3b5ob2obobo$2bo5bob2o$4bob2o2bobobo!
(Check gen 2)

itaibn
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Re: Create your own terminology

Post by itaibn » February 15th, 2017, 7:51 am

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

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Rhombic
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Re: Create your own terminology

Post by Rhombic » February 16th, 2017, 12:23 pm

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:

Code: Select all

x = 6, y = 6, rule = B2c3-i4qyz8/S23-n4-jqrtz5r6c
2bo$2ob2o$2b4o$4b2o$5bo$4b2o!
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