Search found 1496 matches

by 77topaz
January 28th, 2020, 4:38 am
Forum: Other Cellular Automata
Topic: B2cen3eik4jk5e6k/S12ain3ae4enqwy5ei6en
Replies: 4
Views: 2928

Re: B2cen3eik4jk5e6k/S12ain3ae4enqwy5ei6en

p12 tagalong: x = 8, y = 5, rule = B2cen3eik4jk5e6k/S12ain3ae4enqwy5ei6en bo$obo3bo$5bobo2$2bobo! c/11 diagonal ship: x = 9, y = 9, rule = B2cen3eik4jk5e6k/S12ain3ae4enqwy5ei6en 2b2o$2b2o$bobo3$o2bo2b3o$7b2o$6bo$3bo! Somewhere in between a p8 tagalong and a new ship: x = 7, y = 8, rule = B2cen3eik4j...
by 77topaz
January 28th, 2020, 4:30 am
Forum: Other Cellular Automata
Topic: Omosso (B2k3acijr4ijqy6i7c/S2aek3ijnqr4it5n)
Replies: 21
Views: 9947

Re: Omosso (B2k3acijr4ijqy6i7c/S2aek3ijnqr4it5n)

New post because somewhat different topic. Combination of the p5684 ship with the irregular siderake of 50c/100s, which filters out some 50c/100s and makes the output pattern even more complicated: x = 355, y = 145, rule = B2k3acijr4ijqy6i7c/S2aek3ijnqr4it5n 236b3o$235bo2bo$235bo3bo$234b2ob3o8$271bo...
by 77topaz
January 28th, 2020, 3:49 am
Forum: Other Cellular Automata
Topic: Omosso (B2k3acijr4ijqy6i7c/S2aek3ijnqr4it5n)
Replies: 21
Views: 9947

Re: Omosso (B2k3acijr4ijqy6i7c/S2aek3ijnqr4it5n)

p8232 (84*98) ship consisting of the frontsparky p5684 (58*98) ship and p2744 (28*98) siderake noted earlier for its tight output stream; the period is three times that of the rake and not related to that of the ship which is rephased: x = 171, y = 261, rule = B2k3acijr4ijqy6i7c/S2aek3ijnqr4it5n 52b...
by 77topaz
January 28th, 2020, 1:06 am
Forum: Patterns
Topic: POTY 2019 Nomination Thread
Replies: 64
Views: 24814

Re: POTY 2019 Nomination Thread

KennyFromSouthPark wrote:
January 28th, 2020, 12:55 am
77topaz wrote:
January 28th, 2020, 12:23 am
Any updates on this?
Not before this decade ends and the next one begins!
To clarify, I was asking testitem for an update on when he was going to summarise the nominations and post the final poll entries, which his previous post suggested he would do a few days ago.
by 77topaz
January 28th, 2020, 12:23 am
Forum: Patterns
Topic: POTY 2019 Nomination Thread
Replies: 64
Views: 24814

Re: POTY 2019 Nomination Thread

testitemqlstudop wrote:
January 22nd, 2020, 9:18 pm
Since there were no nominations for five days, I'll start summarizing the nominations. I'll post the final poll entries tomorrow.
Any updates on this?
by 77topaz
January 23rd, 2020, 4:54 am
Forum: Other Cellular Automata
Topic: Rules with interesting dynamics
Replies: 972
Views: 337957

Re: Rules with interesting dynamics

In a rule for a 23-cell 6c/3946o from the 5S, shrinking spaceships emerge: x = 11, y = 12, rule = B3air4ejk5kny6ci8/S2aek3-aek4ceity5acejr6kn78 b2o$obo6bo$2o6b3o$7b2obo4$3bo$2b2o$b2o2bo$2bo2bo$4b2o! snip This rule is explosive, but the explosions also look quite interesting, almost like a reploop r...
by 77topaz
January 23rd, 2020, 4:46 am
Forum: Patterns
Topic: Soup search results
Replies: 2589
Views: 1910196

Re: Soup search results

A soup I found for an xs32 in 2018, still the only soup for it and there is no listed synthesis yet, the soup might be useful: x = 16, y = 16, rule = B3/S23 boboooobbbbbobbb$ bboboobbbooooooo$ oobboobooooobbbo$ oobbbbobbobbbobo$ bbbobboobbobobob$ bbbbbooobooobobb$ bbobbbbobobboobb$ boobbbbooooboobo$...
by 77topaz
January 22nd, 2020, 5:06 pm
Forum: Other Cellular Automata
Topic: Does this pattern approach a perfect circle?
Replies: 6
Views: 2700

Re: Does this pattern approach a perfect circle?

It's difficult to say. After 50,000 generations it looks a bit more like a 16-gon than a circle, though, but it's possibly that's just aliasing and a larger number of generations might give a different result.
by 77topaz
January 22nd, 2020, 5:02 pm
Forum: Patterns
Topic: POTY 2019 Nomination Thread
Replies: 64
Views: 24814

Re: POTY 2019 Nomination Thread

When are we intending for the nominating period for this to end (since it's clearly been extended) and the voting to begin?
by 77topaz
January 22nd, 2020, 5:00 pm
Forum: Other Cellular Automata
Topic: OCA DOTY 2019
Replies: 12
Views: 5820

Re: OCA DOTY 2019

When will the nominating period for this close and the voting begin?
by 77topaz
January 22nd, 2020, 4:57 pm
Forum: Other Cellular Automata
Topic: Rules with interesting dynamics
Replies: 972
Views: 337957

Re: Rules with interesting dynamics

A cute little reaction in this rule: x = 12, y = 12, rule = B3aijn4i6n/S2-n3ijqr4ikr 9bo$8b2obo$10bo8$bo$3o! Unfortunately the rakes are common enough they make the rule explosive. There is a vast rulespace for that particular reaction and perhaps you can find other non-explosive interesting rules....
by 77topaz
January 19th, 2020, 6:41 am
Forum: Other Cellular Automata
Topic: B2ce3eik4ej/S02ac3n5i (Universal constructor potential?)
Replies: 9
Views: 2813

Re: B2ce3eik4ej/S02ac3n5i (Universal constructor potential?)

You can also use longer Margolus oscillators for different gun periods: x = 28, y = 56, rule = B2ce3eik4ej/S02ac3n5i 6b2o$6b2o$4b2o2b2o$4b2o2b2o$2b2o2b2o2b2o$2b2o2b2o2b2o$2o2b2o2b2o2b2o$ 2o2b2o2b2o2b2o$2o2b2o2b2o2b2o$2o2b2o2b2o2b2o$2o2b2o2b2o2b2o$2o2b2o2b2o 2b2o$2o2b2o2b2o2b2o$2o2b2o2b2o2b2o$2o2b2o2...
by 77topaz
January 19th, 2020, 6:37 am
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 4018
Views: 944035

Re: Miscellaneous Discoveries in Other Cellular Automata

This rule has has a family of extendable diagonal oscillators whose periods increase and decrease irregularly. The sequence the periods follow doesn't look familiar to me, but the diagonal oscillators clearly are emulating a sort of 1D CA with maybe four states. x = 64, y = 17, rule = B3-jq/S1c2-i3-...
by 77topaz
January 18th, 2020, 8:39 am
Forum: Other Cellular Automata
Topic: B2ce3eik4ej/S02ac3n5i (Universal constructor potential?)
Replies: 9
Views: 2813

Re: B2ce3eik4ej/S02ac3n5i (Universal constructor potential?)

Compact little p48 with some interesting reflections: x = 12, y = 7, rule = B2ce3eik4ej/S02ac3n5i 5bo$6bo$o10bo$6bo$bo8bo$3bo$5bo! EDIT: A natural rake that moves at c/8 rather than c/2: x = 16, y = 16, rule = B2ce3eik4ej/S02ac3n5i 3ob5o2bobobo$o2bob2obob2obobo$b3obob2o3b4o$2o3bo7b2o$b2ob5o4b2o$obo3...
by 77topaz
January 18th, 2020, 5:30 am
Forum: Other Cellular Automata
Topic: B2ce3eik4ej/S02ac3n5i (Universal constructor potential?)
Replies: 9
Views: 2813

Re: B2ce3eik4ej/S02ac3n5i (Universal constructor potential?)

Natural c/2 p30 puffer: x = 16, y = 16, rule = B2ce3eik4ej/S02ac3n5i 3bobob2ob3o2bo$4b3obo2b2ob2o$bob3o2bo2b2o$bob2o3b4ob3o$4o4bob4obo$2o5b o2bo$5ob2o2bob2o$b2obo3bobobobo$b2ob3ob3o2b2o$2bo6b3o$5o2bobob4o$ob2o 2b5o2b2o$2b4ob2ob5o$4b2ob3ob2o2bo$2ob3o3b2obo2bo$obob4obobo! Extensible p10 oscillator: x ...
by 77topaz
January 17th, 2020, 8:32 pm
Forum: Other Cellular Automata
Topic: Rules with interesting dynamics
Replies: 972
Views: 337957

Re: Rules with interesting dynamics

And a bizarre rake making many transient copies of itself x = 4, y = 5, rule = B3aijn4i6n/S2-n3ijqr4ikr 3o$o2bo$3bo$2b2o$bo! A cute little reaction in this rule: x = 12, y = 12, rule = B3aijn4i6n/S2-n3ijqr4ikr 9bo$8b2obo$10bo8$bo$3o! Unfortunately the rakes are common enough they make the rule expl...
by 77topaz
January 13th, 2020, 6:24 am
Forum: Other Cellular Automata
Topic: Smallest Spaceships Supporting Specific Speeds (5s) Project
Replies: 1341
Views: 439801

Re: Smallest Spaceships Supporting Specific Speeds (5s) Project

x = 48, y = 45, rule = B2kn3-kq6i7e8/S2-n3ijkqr4ikr5e6cn7e 3bo$2b3o$4b2o$2o3bo$2bobo$2bo18$7bo$6b3o$27b3o$5b2o18b2o3bo$4bo18b2o3b ob2o$4bo2bo14b3o4b2o$5b3o11b2ob5ob2o$7bo2$12bobo$11bobob2o$16bo$8bob2o 3b2o$6bob4obo$7bobobobo6bo$4b2obobo10bobo18bo$7bo9b2obob2o15b5o$17bob 4o20bo$17bo2bo20bobo$39b2o3b...
by 77topaz
January 12th, 2020, 4:03 am
Forum: Other Cellular Automata
Topic: Smallest Spaceships Supporting Specific Speeds (5s) Project
Replies: 1341
Views: 439801

Re: Smallest Spaceships Supporting Specific Speeds (5s) Project

I'm searching with that slope 121 spaceship and now there's a slope 143: x = 5, y = 4, rule = B2kn3-ekq4c5e6i7e/S2-n3-aeny4ceikrt5c6ein 2bo$2ob2o$bo2bo$3b2o! Natural rake (EDIT: puffer) from two interacting slope-143 ships: x = 16, y = 16, rule = B2kn3-ekq4c5e6i7e/S2-n3-aeny4ceikrt5c6ein 2obobobo2b...
by 77topaz
January 11th, 2020, 8:22 am
Forum: Other Cellular Automata
Topic: Smallest Spaceships Supporting Specific Speeds (5s) Project
Replies: 1341
Views: 439801

Re: Smallest Spaceships Supporting Specific Speeds (5s) Project

By the way, @77topaz, thanks for investigating the rules - Machine exploring is powerful indeed in finding spaceships/oscillators in rules with long rulestrings, but it tend to be cumbersome if I wish for interesting replicators or just generally novel behaviours. I have to capture the screen and e...
by 77topaz
January 10th, 2020, 5:20 pm
Forum: Scripts
Topic: Enumerating Still Lifes (in C)
Replies: 139
Views: 169025

Re: Enumerating Still Lifes (in C)

I've noticed some of these triple pseudo still lifes can even be decomposed into 1, 3 or 4 (but not 2) subpatterns: x = 63, y = 20, rule = B3/S23 5bo20bo27bo$4bobob2o15bobob2o22bobob2o$2b3ob2obo13b3ob2obo20b3ob2obo$b o20bo27bo$obob2ob2o12bobo25bobo$b2ob2obo14b2o26b2o$8bo$ob2ob3o$2obobo$ 26b2o26b2o$2...
by 77topaz
January 10th, 2020, 4:59 pm
Forum: Other Cellular Automata
Topic: Smallest Spaceships Supporting Specific Speeds (5s) Project
Replies: 1341
Views: 439801

Re: Smallest Spaceships Supporting Specific Speeds (5s) Project

Highest minpop: 245-cell (36,11)c/95 x = 67, y = 101, rule = B2kn3-kq4ei5c6in7e/S23-acen4cikr5ek6c7c 12b3o$12bo2bo$11bo3bo$11b3ob2o$11b5o$13b3o3$10b3o6$12bob2o$12bob2o$12b obob2o2$11b2o$12bo$11bo3b2o$12bo3bo$12bobobo$13b3o9$20b3o$19b3obo$6b2o 3bo7bobo4bo$5bo3b2o5b2ob2o8bo14bo$5bo10bo2bo25bo$5b2obo7...
by 77topaz
January 10th, 2020, 7:27 am
Forum: Other Cellular Automata
Topic: Smallest Spaceships Supporting Specific Speeds (5s) Project
Replies: 1341
Views: 439801

Re: Smallest Spaceships Supporting Specific Speeds (5s) Project

This 65-cell (57,26)c/1662 carries lots of tripoles in an apgsearchable rule: x = 28, y = 36, rule = B3-eny4e7e/S2aek3ijnqr4cir5cen6e7e8 22b3o$21bo2bo$24bo$19bo2bo2b3o$18bo2bo5bo$18bo5bo2bo$18b3o2bo2bo$21bo$ 23b2o$7b2o$6bo3bo9bobo$5bo5bo7bo4b2o$4b2o4b2o7b2o4b2o$5bobo3bo7bo3bobo $10b2o7b2o$9b2o9b2o1...
by 77topaz
January 8th, 2020, 12:19 am
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 4018
Views: 944035

Re: Miscellaneous Discoveries in Other Cellular Automata

Another high-period gun emerges from a soup apgsearch labels PATHOLOGICAL: x = 16, y = 16, rule = B2kn3-kq4cit5ce6cn/S23ijkqr4ceikr5ek o2b2o5bob4o$bob2obob2obo2b2o$o3b2ob2obo2b2o$2obobo3b2o2bobo$2b4ob2o2b 2ob2o$3b4ob2o$o2bob3o5bo$b2o2b2obo2bo2b2o$3o2bobo2bob4o$bo2b4ob2o$bo3b ob3ob2ob2o$3o4bo3bobobo$...
by 77topaz
January 6th, 2020, 11:49 pm
Forum: Other Cellular Automata
Topic: Smallest Spaceships Supporting Specific Speeds (5s) Project
Replies: 1341
Views: 439801

Re: Smallest Spaceships Supporting Specific Speeds (5s) Project

Best MuPop/P, 14-cell 30c/2976o x = 16, y = 11, rule = B3air4jk5ckn/S2aek3-aey4iq5aejn6cn b3o$o2bo$2o5$14bo$13b3o$15bo$12b2o! Another impressive spaceship emerges from a soup in this rule: x = 171, y = 179, rule = B3air4jk5ckn/S2aek3-aey4iq5aejn6cn bo3b2ob3ob2o3b4o4b2ob4o2bobo2b2ob2o3b2obo4bo2b3obo...
by 77topaz
January 6th, 2020, 9:20 pm
Forum: Other Cellular Automata
Topic: Rules with interesting dynamics
Replies: 972
Views: 337957

Re: Rules with interesting dynamics

A weirdly wavy Sierpinski: x = 131, y = 130, rule = B2-ck/S bob2o2bobobo2b3o2bo3bo2b6o3b4o3b2o2bobobob2o2bob3o2bo5b3o2b4o3bo3b3obo bo5bob2obobobob2obob12o2b2o$3o2bob3o2b4ob3o4b5o2b2obob5o2bo3bo4b2obo2b o2bo5b3obobobob3o3b2ob6o4b4ob2o6b2o3bo2b3o2b5o2bo$3bo2b5obo2b2o3b3ob7o bo2bo5bob4ob2o2b3o2bobo4b3o...