Search found 604 matches

by Naszvadi
Yesterday, 9:23 am
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 1761
Views: 568237

Re: Thread For Your Unrecognised CA

Now I have some spare time, so let's to some recreational maths! There is a strict subset of Moore IOT rules, in which the following state transition equivalence classes are defined - meaning all members of a class are set or disabled consequently: ('B0') ('B1c') ('B1e', 'B2c', 'B2n') ('B2a') ('B3i'...
by Naszvadi
July 4th, 2020, 8:30 am
Forum: Other Cellular Automata
Topic: 2x2
Replies: 100
Views: 51860

Re: 2x2

New p10 in C2_4: x = 8, y = 10, rule = B36/S125 2o$o$bo2bo$b2o$bo2bo$3bo2bo$5b2o$3bo2bo$7bo$6b2o! Example soup: rle Amazing discovery! It is a p10 eater in a relative famous life-like rule, too! #C supported rules are: B3aceijknry6an/S125ij - B34ceij5eijkry678/S123cky4cekz56aikn78 x = 18, y = 16, r...
by Naszvadi
July 1st, 2020, 4:40 am
Forum: Other Cellular Automata
Topic: Seeds
Replies: 43
Views: 21291

Re: Seeds

Nostalgia - if I had rlifesrc in 2000 AD: #C /github.com/AlephAlpha/rlifesrc/target/release$ ./rlifesrc 12 14 4 4 0 --front --rule B2/S --no-tui --all --symmetry D2- | grep -FC6 o..ooo x = 12, y = 14, rule = B2/S ............$ .....o.o....$ ...o..o.....$ ...o..oo....$ .....o.o....$ .....o..ooo.$ ......
by Naszvadi
June 30th, 2020, 6:56 am
Forum: Other Cellular Automata
Topic: Spaceships in Life-like cellular automata
Replies: 109
Views: 15024

Re: Spaceships in Life-like cellular automata

Little corderizing improvement in a rule - reduced the number of engines and narrower to the current record - an endemic ship in all meanings: x = 26, y = 49, rule = B356/S23 19b2o$19bobo$19b3o$19bo2bo$19bo2bo$19bo2bo$20bobo7$5b2o$4bob2o$o3b3o 18bo$o24bo$o24bo2$o24bo$o24bo$o24bo$16b2o$15bo3bo$16bo2...
by Naszvadi
June 29th, 2020, 12:08 pm
Forum: Other Cellular Automata
Topic: List of the Turing-complete totalistic life-like CA
Replies: 67
Views: 50936

Re: List of the Turing-complete totalistic life-like CA

I would like to announce a freshly constructed usual W110 unit cell with a printer in rule B2ae3anq/S, with period 1024, cell size: 512x512, so it is quite hashlife -friendly: #C NASZVADI, Peter, 2018-2020, six copy of W110 Unit Cells x = 512, y = 3072, rule = B2ae3anq/S:T0,3072 265bo$266bo4bo$246bo...
by Naszvadi
June 29th, 2020, 7:46 am
Forum: Other Cellular Automata
Topic: Hexagonal life
Replies: 7
Views: 300

Re: Hexagonal life

This is based on regular CGol, but in a hexagonal neighborhood. Since there are 6 cells in a hexagonal neighborhood, it is scaled to B2/S34 Here are some oscillators: x = 26, y = 3, rule = B2/S34H 9bo8bo4b2o$o7bo5bo3bo4b3o$2o8bo3bo4b2o3b2o! Is it possible for spaceships/still lifes to exist? Welcom...
by Naszvadi
June 27th, 2020, 11:06 am
Forum: Other Cellular Automata
Topic: B356/S23
Replies: 12
Views: 2543

Re: B356/S23

2020, 3 engines: #C Naszvadi? 18c/72 x = 28, y = 42, rule = B356/S23 26b2o$25bo$25bo$23bo2bo$22bo4bo$19b2obob2obo$19bob4o$19b3obo6$10bo$9bo bo$8bo2b2o$o8b2obo12bo$o8bobo13bo$o8bo2bo12bo$9b2o$o24bo$o24bo$o12b2o 10bo$14b2o$11b2obo$11b3o12$7bo10b2o$6bobo8b2obo$5b2o2bo7bo3bo$17bob2o$ 6b3o8b3o! Another ...
by Naszvadi
June 27th, 2020, 6:31 am
Forum: Scripts
Topic: Golly scripts
Replies: 250
Views: 206240

Re: Golly scripts

Please test this script! @dvgrn should give this pattern converter script a name due to the lack of ideas - and also further improvements to be planned like generalized hexasymm 4-state rulespace/generator for corresponding OT life-like rules etc: #!/usr/bin/python # Pattern converter script for use...
by Naszvadi
June 27th, 2020, 6:23 am
Forum: Other Cellular Automata
Topic: List of the Turing-complete totalistic life-like CA
Replies: 67
Views: 50936

Re: List of the Turing-complete totalistic life-like CA

One of the other finite euclydean 2d grids, the hextile has a CGoL-equivalent rule with at most 4 states, explicit rule is constructed, here is the rule file generator script without python imports, prints rule file to its standard output... That's a puzzling choice of publication method. The gener...
by Naszvadi
June 26th, 2020, 5:39 am
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 1802
Views: 365379

Re: Miscellaneous Discoveries in Other Cellular Automata

p104 pi hassler in DryLife: x = 38, y = 39, rule = B3/S237 8bo$8b3o$11bo17bo$10b2o15b3o$26bo$26b2o3$2b2o11bo20b2o$3bo10b3o19bo$3b obo7b2o2bo16bobo$4b2o6bo3b2o16b2o$11b2o$10b3o$11b2o$12bo3b2o$13b2o2bo$ 14b3o$15bo8$2b2o28b2o$bobo28bobo$bo32bo$2o32b2o3$10b2o$11bo$8b3o15b2o$ 8bo17bo$27b3o$29bo! Not sur...
by Naszvadi
June 25th, 2020, 12:30 pm
Forum: Other Cellular Automata
Topic: Oscillators Made up of Spaceships (OMS)
Replies: 20
Views: 5581

Re: Oscillators Made up of Spaceships (OMS)

Bump Probably the first known elementary example from an OT rule; it was found in apgsearch by dmqwerty in May 2020. (The spaceship is 2c/4o, and this oscilllator is p260) x = 10, y = 10, rule = B024/S0123 o$2o$o6$8bo$7b3o! Wow! Great p2 push/pull reactions, a natural wickstrecher, a ship variant, ...
by Naszvadi
June 24th, 2020, 9:15 am
Forum: Other Cellular Automata
Topic: Spaceships in Life-like cellular automata
Replies: 109
Views: 15024

Re: Spaceships in Life-like cellular automata

Little corderizing improvement in a rule - reduced the number of engines and narrower to the current record - an endemic ship in all meanings: x = 26, y = 49, rule = B356/S23 19b2o$19bobo$19b3o$19bo2bo$19bo2bo$19bo2bo$20bobo7$5b2o$4bob2o$o3b3o 18bo$o24bo$o24bo2$o24bo$o24bo$o24bo$16b2o$15bo3bo$16bo2b...
by Naszvadi
June 24th, 2020, 9:00 am
Forum: Other Cellular Automata
Topic: List of the Turing-complete totalistic life-like CA
Replies: 67
Views: 50936

Re: List of the Turing-complete totalistic life-like CA

One of the other finite euclydean 2d grids, the hextile has a CGoL-equivalent rule with at most 4 states, explicit rule is constructed, here is the rule file generator script without python imports, prints rule file to its standard output... That's a puzzling choice of publication method. The gener...
by Naszvadi
June 24th, 2020, 7:59 am
Forum: Other Cellular Automata
Topic: B356/S23
Replies: 12
Views: 2543

Re: B356/S23

William Leonard wrote: I found a very weird pattern I don't think that it is so weird: it's an 18c/72 glide-symmetric puffer. It was first discovered by Harold McIntosh in March 1994. chineseman wrote (of a 52-engine stabilization): it is so big.why not try a smaller one? Quite. Dean Hickerson did ...
by Naszvadi
June 23rd, 2020, 1:56 pm
Forum: Other Cellular Automata
Topic: List of the Turing-complete totalistic life-like CA
Replies: 67
Views: 50936

Re: List of the Turing-complete totalistic life-like CA

p208 splitter in B368/S12578: rle There's probably some phase shifter or another version that removes the odd phase-shift. indeed. Now, a spinoff result of this thread: One of the other finite euclydean 2d grids, the hextile has a CGoL-equivalent rule with at most 4 states, explicit rule is constru...
by Naszvadi
June 21st, 2020, 7:17 am
Forum: Scripts
Topic: zfind discussion
Replies: 248
Views: 150938

Re: zfind discussion

foobar Thanks for reporting this bug. When I added the feature to limit the number of living cells, I neglected B0 rules, where there are infinite living cells on generations. Before it is fixed, you can use the "release" build (compile with `cargo build --release` and the target file is in the fol...
by Naszvadi
June 20th, 2020, 6:29 am
Forum: Other Cellular Automata
Topic: Gliders and replicators in Neumann neigborhood {4,4} CA
Replies: 29
Views: 11723

Re: Gliders and replicators in Neumann neigborhood {4,4} CA

Thanks to AlephAlpha https://conwaylife.com/forums/viewtopic.php?f=9&p=99103 and his excellent rlifesrc , reporting negative results up to bounding box 8x8 with (even) periods 2..20 in rule "B024/S01V" Batch %20 code: for R in 7 8;do for RULE in b024/s01V;do for((P=2;P<=20;P+=2));do for((DX=1;DX<=P/...
by Naszvadi
June 18th, 2020, 10:44 am
Forum: The Sandbox
Topic: a new ship?
Replies: 11
Views: 470

Re: a new ship?

First of all, post patterns in RLE format, not as images. #C Like this! x = 7, y = 7, rule = B3/S23 2obo$2ob3o$6bo$2ob3o$bobo$bobo$2bo! Second, the spaceship might be made of previously known components, but I'm not sure about that. And last but not least, why the disney font :?: Like this: 2c/6 or...
by Naszvadi
June 18th, 2020, 9:52 am
Forum: Scripts
Topic: zfind discussion
Replies: 248
Views: 150938

Re: zfind discussion

Currently which software has support for searching spaceships (in two-state rules) with one or more of this constraints: Not sure this thread is the best place for this topic, but I'll give it a go. in B0 life-like rules gfind, WLS, JLS, LLS, rlifesrc in B0 isotropic nontotalistic rules LLS, rlifes...
by Naszvadi
June 18th, 2020, 5:31 am
Forum: The Sandbox
Topic: Birthdays
Replies: 364
Views: 107691

Re: Birthdays

Saka wrote:
June 18th, 2020, 4:34 am
Naszvadi wrote:
June 18th, 2020, 4:18 am


Neither am I!
How are you so sure?
(Joke!)
Having birthday implies that one is not a spambot?
by Naszvadi
June 18th, 2020, 4:18 am
Forum: The Sandbox
Topic: Birthdays
Replies: 364
Views: 107691

Re: Birthdays

Saka wrote:
June 15th, 2020, 10:17 pm
Happy birthday KDB (62)!

(Verified Not a SpamBot™)
Neither am I!
by Naszvadi
June 16th, 2020, 5:50 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 1761
Views: 568237

Re: Thread For Your Unrecognised CA

4c/25 ship: x = 36, y = 55, rule = B2-an4jn7e8/S12-k4r 10bobo$12bo8b2o$20bo$6bobo$9bo$bo6bo$o2b2o$bo6bo14b2o$9bo$6bobo14bo2$ 12bo$10bobo$26bo$25bo$25bo2$22bo$22bo$21bob3o2$25bo2$35bo$18b2o2bo12bo $11b2o6bo3bo10bo2$11bob2o3bo2bo2bo2$11b2o6bo3bo10bo$18b2o2bo12bo$35bo 2$25bo2$21bob3o$22bo$22bo2$25bo$2...
by Naszvadi
June 15th, 2020, 12:55 pm
Forum: Other Cellular Automata
Topic: Gliders and replicators in Neumann neigborhood {4,4} CA
Replies: 29
Views: 11723

Re: Gliders and replicators in Neumann neigborhood {4,4} CA

c/6o in B04/S1V, found with rlifesrc: x = 21, y = 20, rule = B04/S1V 8bo$7bobobo2bo$8bo2bo$5bob3o$4b7obobo$6b5ob2o2bobo$b2o2bob3o4bo5bo$6b 2o5bob2o3bo$o4bo14bo$b2obo$b2obo$o4bo14bo$6b2o5bob2o3bo$b2o2bob3o4bo5b o$6b5ob2o2bobo$4b7obobo$5bob3o$8bo2bo$7bobobo2bo$8bo! EDIT: c/4o in B02/S01V, new rule: x...
by Naszvadi
June 15th, 2020, 11:45 am
Forum: Other Cellular Automata
Topic: Gliders and replicators in Neumann neigborhood {4,4} CA
Replies: 29
Views: 11723

Re: Gliders and replicators in Neumann neigborhood {4,4} CA

[DELETED] The following rules could support gliders, bolded are already confirmed having at least one: B04/S1V B04/S0V B04/S01V B02/SV B02/S1V B02/S0V B02/S01V B024/SV B024/S1V B024/S0V B024/S01V Wow! RLS found this 2c/4: x = 7, y = 10, rule = B024/SV o4bo$2o4bo$4b2o$4bo$2o$3o$2bo2bo$b3o2bo$3b2o$2b...
by Naszvadi
June 15th, 2020, 11:36 am
Forum: Other Cellular Automata
Topic: Gliders and replicators in Neumann neigborhood {4,4} CA
Replies: 29
Views: 11723

Re: Gliders and replicators in Neumann neigborhood {4,4} CA

[DELETED] The following rules could support gliders, bolded are already confirmed having at least one: B04/S1V B04/S0V B04/S01V B02/SV B02/S1V B02/S0V B02/S01V B024/SV B024/S1V B024/S0V B024/S01V Wow! RLS found this 2c/4: x = 7, y = 10, rule = B024/SV o4bo$2o4bo$4b2o$4bo$2o$3o$2bo2bo$b3o2bo$3b2o$2b...