ConwayLife.com

yujh

Anyways, i think i would like to point out some edge cases, e.g. explosion due to symmetry. without symmetry this rule is not explosive: x = 4, y = 1, rule = B3-q4ak/S23aeiy4aceit5eiy6ci7e8 4o! not being a line (almost) always explode: x = 4, y = 1, rule = B2c3-i45/S2-i34 4o! the second measurement ...

yujh

Doesn't that mean Live Free Or Die has a critical mass of 3? Also, critical mass is quite hard to measure, for DryLife critical mass would probably be around 7 or so(probably), and checking 2^49(minus symmetry) patterns won't be easy, that's 562,949,953,421,312 patterns(minus symmetry) to evolve! d...

yujh

Fixer_APX wrote: ↑
August 4th, 2023, 11:29 pm
necroposting
Code: Select all
x = 5, y = 5, rule = B38/S234wz
obo$o2bo$o3bo$bo$2b3o

please check the thread

Hdjensofjfnen wrote: ↑
August 27th, 2017, 3:51 pm
Code: Select all
x = 5, y = 5, rule = B3/S234w
bo2bo$o3bo$4bo$3bo$3o!

and check the sssss database

Code: Select all

3, B2-a3a4eqr5ej6n7e/S02a4k5y, 2, 2, 7, 2bo2$obo!

(3cells)

yujh

glider to some piship again, and potentially possible to find a rule that can have a rake based on glider-pond reactions. (you need to two gliders) x = 14, y = 16, rule = B3-c4c5k6eik/S23-ck5ek6n7e 9bo$8bo$8b3o5$6b2o$5bo2bo$5bo2bo$6b2o2$2b2o2b2o2b2o$2bo3b2o3bo$obo8bo bo$2o10b2o! failedrep nearby: x ...

yujh

These is a p34 in honeylife: x = 28, y = 39, rule = B38/S238 19bo$18bobo$19bo2$17b5o$4b2o6b2o3bo4bo$4bo7bo7bo2bo$5b3ob2obo7b2obo2bo $2o5bobobo5bo5bobobo$bo8bo5bobo4bo2bo$bobo12bo2bo2b2o$2b2o13b2o3$9bobo $9bobo$9b3o6$16b3o$16bobo$16bobo3$9b2o13b2o$4b2o2bo2bo12bobo$bo2bo4bob o5bo8bo$obobo5bo5bobobo5b2...

yujh

squareroot12621 wrote: ↑
July 16th, 2023, 9:31 am

hotdogPi wrote: ↑
July 16th, 2023, 8:30 am
Are you the same person as the other unname?
There's more than one "other unname".

they are likely the same person. https://conwaylife.com/wiki/User:Unname551

yujh

the p19 from CGOL works. only one more period left for this rule as well, i believe. x = 32, y = 21, rule = B38/S23 26b2o$27bo$16bo10bob2o$14b3o9b2o2bo$13bo11bo2bo$13b2o9bob3obo$24bo4bob o$10bo15b3o2bo$b2o7b2o8bo5bo2b2o$bobo16bo6b2o$3bo7bo8bo7bo$3b2o6bo16bo bo$b2o2bo5bo8b2o7b2o$o2b3o15bo$obo4bo$bob3...

yujh

P70 in B3/S235i:

Code: Select all

x = 23, y = 4, rule = B3/S235i
o8b3o8bo$3o6b3o8b3o$o8b3o8bo$9b3o!

yujh

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#14 ***
#15 ****
#17 ***
#19 *
#20 *
#21 **
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#25 **
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#30 *
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yujh

glider to some random pi-ship:

Code: Select all

x = 14, y = 16, rule = B34c6k/S237e
9bo$8bo$8b3o5$6b2o$5bo2bo$5bo2bo$6b2o2$2b2o2b2o2b2o$2bo3b2o3bo$obo8bo
bo$2o10b2o!

yujh

c/6o, probably not optimal: x = 15, y = 53, rule = B34ctz6c8/S23-a4ity6-ek8 5b2ob2o$6bobo$3b2obobob2o$4b3ob3o$3bob2ob2obo$7bo$b2o3bobo3b2o$ 2b4o3b4o$3bob2ob2obo$2b2obobobob2o$2b2obo3bob2o$6bobo$3bo7bo$4bo 5bo$3bo7bo$2b2o7b2o2$3b2o5b2o$3b3o3b3o3$6b3o$7bo$5bo3bo$3bo3bo3b o$2bobo5bobo$2b2o7b2o$5b2ob2o$...

yujh

c/3o, c/4o, c/5o. c/4o is known from other rules. I'm also sure that the knightship is also known, most likely from 4 years earlier. x = 51, y = 17, rule = B34ctz6c8/S23-a4ity6-ek8 4bo3bo15b2ob2o15b3o$2b4ob4o12bobobobo13bobobo$bo3bobo3bo10b2obobob2o 12bo3bo$obo2bobo2bobo8bo9bo$o4bobo4bo7b5o3b5o10b5o...

yujh

338c/3378d, almost c/10d: x = 10, y = 7, rule = B2-a3aci4ekqz5ej6-e8/S2aen3-acek4aceikt5ejqry 6b3o$5bob2o$5b5o$5b4o$3o4bo$o$bo! my favourite kind of SMOS, 100c/984o, and i think its the second or the third such i have seen x = 10, y = 7, rule = B2-a3aci4jtz5ijry6ek7e8/S2ae3-ace4aeikyz5cqy6kn8 6b3o$5...

yujh

some more ships: x = 61, y = 51, rule = B2i34cj6a7c8/S2-i3-a4ceit6in 4bo11bo18bo15b3o3b3o$3b3o9b3o16b3o14bob2ob2obo$2bo2b2o7b2o2bo14b2ob2o 15b2ob2o$bo2bob2ob3ob2obo2bo16bo14b2obobob2o$7bo5bo18bo2b2o$2b2o13b2o$ 3b2o5bo5b2o14b2o$3bo13bo$2bo2bo9bo2bo12bobo$b3o13b3o11bo$bo3bo9bo3bo 11b2o$bob2o11b2obo$2o...

yujh

A slightly smaller p3 oscillator that does not work in CGOL thanks to WLS: x = 11, y = 10, rule = B38/S23 8bo$3b2o2b2o$3bobo$2obo3bo$2obo2b2o$2bobo3bo$2bo3b2o$4bo3b3o$bob2ob2o 2bo$2o3bobo! compared to the original example: x = 13, y = 13, rule = B38/S23 5bo$5b3o$8bo$3b5obo$2bo6bo$bobobobobob2o$bobo2...

yujh

x = 20, y = 20, rule = B0123478/S01234678:T20+9999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999...

yujh

P80 oscillator in 4x4 bounding box: x = 4, y = 4, rule = B2ei3aq4acjqtw5ckn6ckn7/S012-ai3acnqy4aikryz5ae6-ak7c 2obo$3o2$3o! P84: x = 3, y = 4, rule = B2cin3eij4jkqrwy5-kqr6cek7c/S123-einq4acijqrt5acijy6an o$b2o$3o$2o! P88: x = 4, y = 4, rule = B2kn3ceky4-ckwyz5-iry6ci7c/S012-n3-cir4-ejrt5acjnq6-ac78...

yujh

There are some examples that can be manually reduced, like this xf7, 3:

Code: Select all

x = 5, y = 5, rule = B2en4cq5c6n/S03c4ak6n
o2$2bo2$4bo!

yujh

What is maximum period that an oscillator with a bounding box no larger than 4x4 can have? The best i know is 64.

yujh

Update on progress:
Filled D8_1 with b1e oscillators.
need help on C4_4 for p3, p4, p5.
P15 for C4_1.
n-f p6, p8.
need verification that 5 is the absolute lowest for any C4_1 patterns.
I'm leaving my EPE open for P15 for C4_1 and will check back tomorrow.

yujh

Completed all the n. on my document, please check for mistakes. I'm done for today, feel free to edit my document as well. (I do not know how google works though) Some interesting oscillators: x = 3, y = 6, rule = B2aik3aej4ck5i/S02ae3acr4en5cin7e o2$o3$2bo! x = 4, y = 4, rule = B2-e3ak4a5ry6a8/S01c...

yujh

I have thrown some of my finds here: https://docs.google.com/spreadsheets/d/1sKqbNShzXW3GNh-SF8S7AVPloI2aFYEzJUZ-oEeO1Sg/edit?usp=sharing since I'm slightly too lazy to post all of them. A few there are better than the ones on Lifewiki. I also would assume that all oscillators this project collect a...

yujh

Since there is already a new post, I shall double post.
I like how there is just a ton of dot hasslers.
n16, 3:

Code: Select all

x = 6, y = 4, rule = B2-ak3c4antwyz5ejnry6aci7c/S03-anr4aceinqz5ciry6aei7e
5bo$o2$2bo!

yujh

another solution for asymmetric p7: x = 5, y = 3, rule = B2ekn3aej4ceirtz5ijq6n/S02ce3aey4aekrt5r6c7c8 obo2$4bo! n8, 3: x = 4, y = 3, rule = B2ein3-ci4acjkt5i6-ik7c8/S01c2-an3akr4acjnrt5acjn6-e78 o2bo2$2bo! n9, 3: x = 4, y = 3, rule = B2cek3-acjy4inr5cinqy6-in/S02ain3-ajqy4ijkrtw5cejr6ak bobo2$o! n1...

yujh

Code: Select all

x = 6, y = 3, rule = B3-nr4ert7e/S2n3-ck4cet5ei6aci
bo$6o$bo!

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