Search found 29 matches

by 102564
November 23rd, 2025, 3:37 pm
Forum: The Sandbox
Topic: Absolutely Useless Patterns Not Worthy Of OCA Thread
Replies: 246
Views: 101038

Re: Absolutely Useless Patterns Not Worthy Of OCA Thread


Five clocks with different stators:
x = 18, y = 11, rule = B2k3aijn4a/S2k3kry4jkt5n
bo6bo6bo$3bo5b2o5b2o$o6bo6b2o$2bo6bo6bo4$bo6bo6bo$bobo4b3o5b2o$3o4b3o
4bobo$2bo6bo6bo!

There's one at top right with no stator, but unwanted B2k gives it four cell stator.


Some other objects in this rule:
x ...
by 102564
November 23rd, 2025, 11:23 am
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 5354
Views: 1324885

Re: Miscellaneous Discoveries in Other Cellular Automata

p1000

Code: Select all

x = 17, y = 16, rule = B2cen3cjkny4ajknqr5knq6ikn7e/S2en3ajkqy4cinqtw5-eky6-ac7e8
12bo$7bo$12bo$4bob3obobo2$2bo11bo2$o15bo2$o13bo2$2bo9bo2$4bo5bo2$6bob
o!
by 102564
November 18th, 2025, 5:39 pm
Forum: Other Cellular Automata
Topic: Thread for Your Accidental Discoveries that Aren't in CGOL
Replies: 1072
Views: 687177

Re: Thread for Your Accidental Discoveries that Aren't in CGOL

Margolus emulation?
x = 31, y = 1, rule = B2e3i6i/S2-n3k4kr6n8
31o!
Some lengths work, and some don't.
The oscillators can overlap:
x = 15, y = 23, rule = B2e3i6i/S2-n3k4kr6n8
15o$15o$15o$15o$15o$15o$15o10$15o$15o$15o$15o$15o$15o$15o!
Found by a rulegolfing script that was looking for other ...
by 102564
November 16th, 2025, 11:13 am
Forum: Scripts
Topic: Script request thread
Replies: 629
Views: 435230

Re: Script request thread

Warning: any large haul in B3ai4cet5c6c7c/S2a3-kqr4eqt5i6cei78 is likely to flood the xp section of the Catagolue census.

Here is a Python function that does the first step of combined haul uploading:

import os
from pathlib import Path
from re import fullmatch
from typing import Generator

FOLDER ...
by 102564
November 13th, 2025, 8:45 am
Forum: Help / Support
Topic: Thread for basic questions
Replies: 6115
Views: 2050934

Re: Thread for basic questions

The following pattern consists of two non-interacting oscillators, one p200 and one p300. (Both are simply capped versions of guns in the collection on Catagolue.) However, there are cells that oscillate at period 600 = lcm(200, 300), where the two glider streams intersect. So, would the pattern be ...
by 102564
November 12th, 2025, 11:34 pm
Forum: Scripts
Topic: Thread for your script-related questions
Replies: 651
Views: 269522

Re: Thread for your script-related questions

How can I find example soups in inflated symmetries, given the root, soup number, rule, and symmetry? Specifically, I'm looking for soup 79 in b3ai4cet5c6c7cs2a3-kqr4eqt5i6cei78/iD2_+1, and the haul root is k_PaUnKuiRbQKB. The soup apparently produces the object yl40_1_6 ...
by 102564
November 12th, 2025, 10:12 pm
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 5354
Views: 1324885

Re: Miscellaneous Discoveries in Other Cellular Automata

p438 12-barrelled gun:
x = 284, y = 139, rule = B3ai4ce5c6c7c/S3acein4et5i6cei78
268bo$264bobob2o$265b6o$262bob8o$263b10o$261b13o$259bob14o$260b16o$258b
19o$256bob20o$257b22o$255b25o$253bob26o$254b28o$252b31o$250bob32o$251b
32o$249b33o$247bob32o$248b32o$246b33o$244bob32o$245b32o$243b33o$241bo
b32o ...
by 102564
November 11th, 2025, 7:58 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

More oscillators keep showing up in B3ai4cet5c6c7c/S2a3-kqr4eqt5i6cei78... here are some oscillators that showed up in various symmetries. Some might be already known; I didn't check that for all of them. Many of these are very sparky.

x = 149, y = 3138, rule = B3ai4cet5c6c7c/S2a3-kqr4eqt5i6cei78 ...
by 102564
November 11th, 2025, 11:40 am
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

More oscillators. I'm currently sorting through some discoveries from apgsearch.
x = 49, y = 155, rule = b3ai4cet5c6c7cs2a3-kqr4eqt5i6cei78
obobo4b2o8b2o$9b2o8b2o$o3bo7bo4bo$11b2o4b2o$obobo7bo4bo$9b2o8b2o$o3bo4b2o8b2o2$obobo16$obobo9b2o$9b2o3b2o$o3bo4b2o$12bo4bo$obobo6b2obob3ob2o$12bo4bo2b2o ...
by 102564
November 10th, 2025, 5:22 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

This rule is easily the richest rule in terms of oscillators I have seen. It is taking me longer to collect and sort these oscillators than for apgsearch to find them... (and part of the sorting is done by a script that I wrote)
x = 98, y = 1578, rule = b3ai4cet5c6c7cs2a3-kqr4eqt5i6cei78 ...
by 102564
November 9th, 2025, 11:28 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

A lot of oscillators:
x = 75, y = 460, rule = b3ai4cet5c6c7cs2a3-kqr4eqt5i6cei78
obobo4b2ob2o$9b2ob2o$4bo$9b2ob2o$obobo4b2ob2o2$o2$obobo16$o3bo4b2o$9b2o$o3bo8bo$12b2ob2o$obobo8bob2o$9b2o$4bo4b2o2$4bo16$4bo6bo13b2o$25b2o$4bo6bo10bo$16b2o3b4o$4bo6bo4b2o4bo$25b2o$4bo6bo13b2o2$4bo6bo16 ...
by 102564
November 9th, 2025, 9:48 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

The basic patterns in B3ai4cet5c6c7c/S2a3-kqr4eqt5i6cei78 are the block, preblock, and spacefiller:

x = 15, y = 3, rule = B3ai4cet5c6c7c/S2a3-kqr4eqt5i6cei78
bo$3o5b2o3b2o$bo6b2o3bo!


There are a lot of oscillators, mostly spacefiller hasslers:
x = 151, y = 2489, rule = b3ai4cet5c6c7cs2a3 ...
by 102564
November 9th, 2025, 9:21 pm
Forum: Scripts
Topic: Script request thread
Replies: 629
Views: 435230

Re: Script request thread

Some explosive rules are searchable via stdin symmetries, but they search very slowly and can get stuck. I've been trying to apgsearch B3ai4cet5c6c7cS2a3-kqr4eqt5i6cei78 using a stdin symmetry, but it is very slow (~1 soup per second, also using a stdin symmetry disallows parallelization) and tends ...
by 102564
November 6th, 2025, 10:19 pm
Forum: Scripts
Topic: Thread for your script-related questions
Replies: 651
Views: 269522

Re: Thread for your script-related questions

How could I search a rule like B3ai4cet5c6c7c/S2a3-kqr4eqt5i6cei78? There are a lot of high-period oscillators, but the rule is explosive. (It does stabilize on a torus.) Normal apgsearch can't work because of the explosiveness. apgspaceinvaders works pretty quickly, but because almost every soup ...
by 102564
November 6th, 2025, 7:21 pm
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 5354
Views: 1324885

Re: Miscellaneous Discoveries in Other Cellular Automata

What kind of growth is this? The population plot is wacky.
x = 26, y = 5, rule = B3ai4ce5c6c7c/S3acein4et5i6cei78
2o$2o$11b2o11bo$11b3o9b3o$11b2o11bo!

p184
x = 26, y = 26, rule = B3ai4ce5c6c7c/S3acein4eqt5i6cei78
2o20bo$2o19b3o$22bo10$22bo$21b3o$21b3o10$24b2o$24b2o!

Edit: gun with a p184 ...
by 102564
November 5th, 2025, 10:12 pm
Forum: Other Cellular Automata
Topic: Whitespace
Replies: 108
Views: 52995

Re: Whitespace

Replicators in the very first rule in this thread:
x = 3, y = 406, rule = B3ai4ce5c6c7c/S3acein4e5i6cei78
bo$3o$bo29$bo$3o$bo142$bo$3o$bo34$bo$3o$bo143$bo$3o$bo45$bo$3o$bo!
The spacings between the spacefillers in the 3 replicators are 28, 33, and 44 respectively.

The replicators can be easily ...
by 102564
November 4th, 2025, 1:41 pm
Forum: Scripts
Topic: Thread for your script-related questions
Replies: 651
Views: 269522

Re: Thread for your script-related questions

Going to https://catagolue.hatsya.com/hashsoup/k_L5mVxzcCcHGU9865409/b2e3cijqy4cs2-in3an4y/D4_x1 gave me the following RLE, which seems to be wrong:
x = 16, y = 16, rule = d4_x1
booobooobbobbboo$
bboboobbbooobbbb$
oboboboooboobobb$
oobooobooobboboo$
ooobboobbobobbob$
bbobbbbbobbbbbbo ...
by 102564
November 3rd, 2025, 11:33 pm
Forum: Scripts
Topic: Thread for your script-related questions
Replies: 651
Views: 269522

Re: Thread for your script-related questions

Given the root, MD5, rule, symmetry, and soup ID of an example soup from a log saved by apgsearch, how do I find the actual soup?

Specifically, I'm trying to find the soup that is:
root k_L5mVxzcCcHGU
MD5 939b391f9323b349aa01eaf5706f1ca7
rule B2e3cijqy4c/S2-in3an4y
symmetry D4_x1
soup ID ...
by 102564
November 2nd, 2025, 10:39 pm
Forum: Other Cellular Automata
Topic: Rules with interesting dynamics
Replies: 1201
Views: 493219

Re: Rules with interesting dynamics

A rule where transient patches of B2c dots appear in the chaos, which is surrounded by somewhat larger patches of B2c dots:

Code: Select all

x = 64, y = 64, rule = B2cen3cjkny4ajknqr5knq6ikn7e/S2ekn3ajkqy4-aekrz5-eky6-ac7e8
o!
[[ RANDOMIZE ]]
Large enough soups will expand forever.
by 102564
November 2nd, 2025, 9:49 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

In B2e3cijqy4c/S2-in3an4y, found with a hacked apgsearch: p2, p2, extensible p2, p2, p8
x = 58, y = 13, rule = B2e3cijqy4c/S2-in3an4y
28b2o2bo$29bobo$7bo20bobo20bo$bo2b2o2bo22b2o7b2o10bo$2bobo21bobobobo7b
o$3bobobo5bob2o24bo6bo4bo2b2o$b2o3b2o4b2o2bo7bobobo10bo4bo4bo4bo2bo$b
obobo30b2o3bob2o6bo ...
by 102564
November 2nd, 2025, 8:26 pm
Forum: Help / Support
Topic: Thread for basic questions
Replies: 6115
Views: 2050934

Re: Thread for basic questions

Are there any still lives where exactly one cell survives by S2? The block has no cells surviving by S2, and ship, long ship, very long ship, etc have two cells surviving by S2.
by 102564
November 1st, 2025, 3:58 pm
Forum: Scripts
Topic: Thread for your script-related questions
Replies: 651
Views: 269522

Re: Thread for your script-related questions

Is it possible to make apgsearch not include sample soups when uploading to Catagolue?
by 102564
November 1st, 2025, 2:22 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

I apgsearched JeecornerRGBLife using the following ruletable (added an extra state so that apgsearch essentially can generate multistate soups):

x = 16, y = 16, rule = xjeecornerrgblife
o!
[[ RANDOMIZE2 RANDWIDTH 16 RANDHEIGHT 16 ]]
@RULE xjeecornerrgblife
@TABLE
n_states:5
neighborhood:Moore ...
by 102564
November 1st, 2025, 11:37 am
Forum: Other Cellular Automata
Topic: Thread for basic non-CGOL questions
Replies: 1682
Views: 477692

Re: Thread for basic non-CGOL questions

1. How to apgsearch custom ruletables? I've looked through LifeWiki pages, conwaylife.com forum pages, apgsearch documentation, and lifelib documentation without finding anything. (I know that when apgsearching custom rules, the rule's name must start with x.)

2. What programs can I use to search ...
by 102564
October 31st, 2025, 4:24 pm
Forum: Other Cellular Automata
Topic: Thread For Your Unrecognised CA
Replies: 3852
Views: 1391420

Re: Thread For Your Unrecognised CA

Some syntheses in B2e3cijqy4c/S2-in3an4y:
x = 187, y = 21, rule = B2e3cijqy4c/S2-in3an4y
24bobo116bobo$24b3o80bobo23b2o8bobo19bobo$4bobo60bobo6b2o29b3o22bo11b
o20b3o$4bobo60bobo7bo38b2o15b2o$5bo12bobo15b2o30bo7b2o37bo8b2o$18b3o16b
o10b2o50b2o14b2o7bo$36b2o9bo52bo23b2o25b2o$2o7b2o37b2o50b2o49bo21b2o ...