For discussion of specific patterns or specific families of patterns, both newly-discovered and well-known.
Sokwe
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Posts: 1598
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Here are short, wide variants of Scorbie's p6 sparker using alternate p3 supports:

Code: Select all

x = 67, y = 14, rule = B3/S23
6b2o31b2o$4bo4bo27bo4bo3b2o$46bo11bo$3bo6bo25bo6bo4bo3bo2bo2b3o$b3ob2o
bob3o21b3ob2obob5obo2b4o5bo$o3bo3bo4bob2o16bo3bo3bo5bob3o4b4o2bo$obob
2o2b3o2bobo17bobob2o2b5obo5b2o3bo4bo$b2obo2bo3b3o2b3o15b2obo2bo6b2ob2o b2o5b2obo$4b6o4bobo2bo17b6obo4bob4obob4obob2o$b3o7bob2obo2bo14b3o7bo4b obob2o3bo3b2obo$bo2b2obo3bobo2b3o15bo2bo2bo6b3o12bo2bo$4bob2o3bo2b2o 19b2o2bobob4obob2o2b3o2bo3b2o$9bobobo2bo23bo17b2o$8b2ob2o2b2o! The first was useful in reducing the p24 gun. I doubt the second will have much use, if any. -Matthias Merzenich Bullet51 Posts: 544 Joined: July 21st, 2014, 4:35 am ### Re: Oscillator Discussion Thread P13: Code: Select all x = 26, y = 17, rule = B3S23 6.A12.A$2A2.5A8.5A2.2A$A2.A5.A6.A5.A2.A$2.2A2.3A8.3A2.2A$3.A.A14.A.A$
2.A2.2A12.2A2.A$2.A.A2.A10.A2.A.A$.2A.4A10.4A.2A$7.A10.A$.2A.4A10.4A.
2A$2.A.A2.A10.A2.A.A$2.A2.2A12.2A2.A$3.A.A14.A.A$2.2A2.3A8.3A2.2A$A2. A5.A6.A5.A2.A$2A2.5A8.5A2.2A$6.A12.A!  Still drifting. A for awesome Posts: 1942 Joined: September 13th, 2014, 5:36 pm Location: 0x-1 Contact: ### Re: Oscillator Discussion Thread Bullet51 wrote: November 12th, 2019, 7:26 pm P13: Code: Select all x = 26, y = 17, rule = B3S23 6.A12.A$2A2.5A8.5A2.2A$A2.A5.A6.A5.A2.A$2.2A2.3A8.3A2.2A$3.A.A14.A.A$
2.A2.2A12.2A2.A$2.A.A2.A10.A2.A.A$.2A.4A10.4A.2A$7.A10.A$.2A.4A10.4A.
2A$2.A.A2.A10.A2.A.A$2.A2.2A12.2A2.A$3.A.A14.A.A$2.2A2.3A8.3A2.2A$A2. A5.A6.A5.A2.A$2A2.5A8.5A2.2A$6.A12.A!  Monomerized: Code: Select all x = 21, y = 17, rule = B3/S23 6bo$2o2b5o$o2bo5bo$2b2o2b3o10b2o$3bobo13bo$2bo2b2o9b2obo$2bobo2bo10bo$
b2ob2ob2o5bo$8bo4bo$b2ob2ob2o5bobo$2bobo2bo$2bo2b2o$3bobo$2b2o2b3o$o2b o5bo$2o2b5o$6bo! x₁=ηx V ⃰_η=c²√(Λη) K=(Λu²)/2 Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt) $$x_1=\eta x$$ $$V^*_\eta=c^2\sqrt{\Lambda\eta}$$ $$K=\frac{\Lambda u^2}2$$ $$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$ http://conwaylife.com/wiki/A_for_all Aidan F. Pierce Sokwe Moderator Posts: 1598 Joined: July 9th, 2009, 2:44 pm ### Re: Oscillator Discussion Thread Bullet51 wrote: November 12th, 2019, 7:26 pm P13: Code: Select all x = 26, y = 17, rule = B3S23 6.A12.A$2A2.5A8.5A2.2A$A2.A5.A6.A5.A2.A$2.2A2.3A8.3A2.2A$3.A.A14.A.A$
2.A2.2A12.2A2.A$2.A.A2.A10.A2.A.A$.2A.4A10.4A.2A$7.A10.A$.2A.4A10.4A.
2A$2.A.A2.A10.A2.A.A$2.A2.2A12.2A2.A$3.A.A14.A.A$2.2A2.3A8.3A2.2A$A2. A5.A6.A5.A2.A$2A2.5A8.5A2.2A$6.A12.A!  A for awesome wrote: November 12th, 2019, 7:35 pm Monomerized: Code: Select all x = 21, y = 17, rule = B3/S23 6bo$2o2b5o$o2bo5bo$2b2o2b3o10b2o$3bobo13bo$2bo2b2o9b2obo$2bobo2bo10bo$
b2ob2ob2o5bo$8bo4bo$b2ob2ob2o5bobo$2bobo2bo$2bo2b2o$3bobo$2b2o2b3o$o2b o5bo$2o2b5o$6bo! Wowee! This p13 is quite sparky. I wonder what we can do with it. Was it found with dr? Edit: It can support the bi-block hassling reaction to create a p26 oscillator: Code: Select all x = 38, y = 25, rule = B3/S23 6bo$2o2b5o$o2bo5bo$2b2o2b3o10b2o$3bobo13bo$2bo2b2o9b2obo$2bobo2bo10bo$
b2ob2ob2o5bo$8bo4bo17bo$b2ob2ob2o5bobo12b5o2b2o$2bobo2bo20bo5bo2bo$2bo
2b2o10b2o9b4o2b2o$3bobo11b2o10bo2bobo$2b2o2b3o20b4o2bo$o2bo5bo7b2o9b2o 3bobo$2o2b5o8b2o4bo3bo2bob2ob2o$6bo16bo3bo2bo$23bo3bo2bob2ob2o$19b2o7b 2o3bobo$18bobo8b4o2bo$18bo10bo2bobo$17b2o9b4o2b2o$28bo5bo2bo$29b5o2b2o
$31bo! -Matthias Merzenich A for awesome Posts: 1942 Joined: September 13th, 2014, 5:36 pm Location: 0x-1 Contact: ### Re: Oscillator Discussion Thread Another variation and a near-miss: Code: Select all x = 33, y = 20, rule = B3/S23 26bo$24b5o2b2o$23bo5bo2bo$6bo17b3o2b2o$2o2b5o18bobo$o2bo5bo16b2o2bo$2b 2o2b3o16bo2bobo$3bobo10bobo5b2ob2ob2o$2bo2b2o12bo4bo$2bobo2bo10bo5b2ob
2ob2o$b2ob2ob2o5bo10bo2bobo$8bo4bo12b2o2bo$b2ob2ob2o5bobo10bobo$2bobo
2bo16b3o2b2o$2bo2b2o16bo5bo2bo$3bobo18b5o2b2o$2b2o2b3o17bo$o2bo5bo$2o 2b5o$6bo!


Code: Select all

x = 26, y = 17, rule = B3/S23
6bo$2o2b5o$o2bo5bo$2b2o2b3o$3bobo8bo$2bo2b2o5bo3bo4bo2b2o$2bobo2bo3bo
5bo2bobo2bo$b2ob3o11bo2b2obo$8bo9bo4bo$b2ob3o11bo2b2o$2bobo2bo3bo5bo3b
o$2bo2b2o5bo3bo6bo$3bobo8bo7b2o$2b2o2b3o$o2bo5bo$2o2b5o$6bo!
#C [[ STOP 13 ]]
EDIT: Finished the near-miss:

Code: Select all

x = 24, y = 17, rule = B3/S23
6bo$2o2b5o$o2bo5bo$2b2o2bobo13b2o$3bobobo14bo$2bo2b2o13bobo$2bobo2bo
12b2o$b2ob4o3bo2bobo$11bo2bo2bo$b2ob4o3bo2bobo$2bobo2bo$2bo2b2o$3bobob
o$2b2o2bobo$o2bo5bo$2o2b5o$6bo!
EDIT 2: Another dimer:

Code: Select all

x = 40, y = 17, rule = B3/S23
6bo26bo$2o2b5o22b5o2b2o$o2bo5bo20bo5bo2bo$2b2o2bobo22bobo2b2o$3bobobo
24bobobo$2bo2b2o26b2o2bo$2bobo2bo24bo2bobo$b2ob4o3bo2bobo6bobo2bo3b4ob 2o$11bo2bo2bo4bo2bo2bo$b2ob4o3bo2bobo6bobo2bo3b4ob2o$2bobo2bo24bo2bobo
$2bo2b2o26b2o2bo$3bobobo24bobobo$2b2o2bobo22bobo2b2o$o2bo5bo20bo5bo2bo
$2o2b5o22b5o2b2o$6bo26bo!
EDIT 3: Two more:

Code: Select all

x = 40, y = 40, rule = B3/S23
33bo$6bo24b5o2b2o$2o2b5o21bo5bo2bo$o2bo5bo21b3o2b2o$2b2o2b3o25bobo$3bo bo25b2obo2bo$2bo2bob2o22b2o2bobo$2bobo2b2o14b6o3b4ob2o$b2ob4o3b6o6bob
4o$11b4obo6b6o3b4ob2o$b2ob4o3b6o14b2o2bobo$2bobo2b2o22b2obo2bo$2bo2bob
2o25bobo$3bobo25b3o2b2o$2b2o2b3o21bo5bo2bo$o2bo5bo21b5o2b2o$2o2b5o24bo
$6bo4$33bo$31b5o2b2o$6bo23bo5bo2bo$2o2b5o22b3o2b2o$o2bo5bo24bobo$2b2o 2b3o22b2obo2bo$3bobo25b2o2bobo$2bo2bob2o14b6o3b4ob2o$2bobo2b2o14bob4o$b2ob4o3b6o6b6o3b4ob2o$11b4obo14b2o2bobo$b2ob4o3b6o14b2obo2bo$2bobo2b2o
25bobo$2bo2bob2o22b3o2b2o$3bobo24bo5bo2bo$2b2o2b3o22b5o2b2o$o2bo5bo23b
o$2o2b5o$6bo!
That may be all the low-hanging fruit, though.
x₁=ηx
V ⃰_η=c²√(Λη)
K=(Λu²)/2
Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt)

$$x_1=\eta x$$
$$V^*_\eta=c^2\sqrt{\Lambda\eta}$$
$$K=\frac{\Lambda u^2}2$$
$$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$

http://conwaylife.com/wiki/A_for_all

Aidan F. Pierce

Sokwe
Moderator
Posts: 1598
Joined: July 9th, 2009, 2:44 pm

A for awesome wrote:
November 12th, 2019, 7:51 pm
Another variation

Finished the near-miss

Another dimer

Two more
These are great! Is it too much to hope that we can get a p26 reflector?

Here is a stator minimization (with respect to both bounding box and population):

Code: Select all

x = 17, y = 20, rule = B3/S23
3bo$3b3o$6bo$5bo$5bo3bo2$7bobo$8bo4$2bo11bo$bobo3b3o3bobo$bobo2b2ob2o 2bobo$2obobo5bobob2o$bo2b2obobob2o2bo$bo4b2ob2o4bo$2b3o7b3o$4bob2ob2ob
o$5bobobobo! -Matthias Merzenich Scorbie Posts: 1443 Joined: December 7th, 2013, 1:05 am ### Re: Oscillator Discussion Thread Wow, amazing. Kudos to Bullet51 and AforAwesome! Best wishes to you, Scorbie wildmyron Posts: 1329 Joined: August 9th, 2013, 12:45 am ### Re: Oscillator Discussion Thread Nice p13 oscillators, Bullet51 and A for Awesome. Here is a p5 version of the edge-shooting reflector (does that reaction have a name?) Repeat time: 40gen. Brought to you by the "Bigger is Better Oscillator Factory". (Truth be told I did cut the rotor down slightly from the first solution, and the stator is not excessively big, but both can probably be reduced.) Code: Select all x = 65, y = 30, rule = LifeHistory 28.2A4.A24.2B$28.A2.A.A.A11.A9.6B$30.3A2.A5.2A3.A.A8.7B$35.2A4.A4.BA
2B6.9B$3.2A13.2A6.A5.3A3.2A.A5.2B8.8B$3.A14.A5.3A2.A.A3.3A.A.2A4.3B7.
8B$2A.A15.3A.A3.3A.A.A3.A.A.A5.4B5.8B$A2.2A16.A.A.2A3.A.A.3A.4AB2.2B
2A2B4.9B$.2A2.B2A3.AB8.2B3ABA2BA.A.B.A2B2.BA2.2B2A2B2.4B2A3B$3.2A2B.B
.B3AB7.B.A.A.5A5B.2A2B2.11BA2BA2B$3.A2.ABA3B.3A.2AB2ABAB2AB.2A.A4B4A 16B2A2B$4.A.A2B2AB.B.2ABABA2BA.A3.2A2BA.5BA2BA.2B3A10B$.3A.A.A.A.A2B 2A2B2.2B.A.A3.B2ABAB.2BA2.AB.5BA12B$A3.2A.A.A.A5.5A.A.2A.A.A3.A2BA.2A
4.3BA5B.B4.2A$.2A3.A.2A2.5A5.A4.2A.A.2A3.A.A4.10B6.A$3.2A.A3.A.A2.A2.
2A2.A.2A5.A2.3A2.A3.10B8.3A$3.A.2A3.2A5.2A.A.A.A8.A2.A.A3.4B.5B11.A$
21.A2.A7.2A3.A3.4B2.B.2B$22.2A16.4B3.5B$39.4B4.5B$38.4B4.2ABAB2A$37.
3AB3.3A.ABA.3A$39.A3.A3.5B3.A$38.A4.A.3A.A.4A$44.A3.3A$46.A.A.A.2A.A$45.2A.ABA.A.2A$46.A.A2.A$46.A2.2A$45.2A!

There are numerous options for the secondary part of the reaction, I just chose the first reasonably small one that worked.

As mentioned previously, p4 looks to be pretty much impossible without some really fancy multiple interaction reaction. And as mentioned on the Unsure Discoveries thread p8 looks to be beyond reach. I haven't tried p7.
The latest version of the 5S Project contains over 226,000 spaceships. There is also a GitHub mirror of the collection. Tabulated pages up to period 160 (out of date) are available on the LifeWiki.

A for awesome
Posts: 1942
Joined: September 13th, 2014, 5:36 pm
Location: 0x-1
Contact:

wildmyron wrote:
November 12th, 2019, 10:37 pm
Here is a p5 version of the edge-shooting reflector (does that reaction have a name?) Repeat time: 40gen. Brought to you by the "Bigger is Better Oscillator Factory". (Truth be told I did cut the rotor down slightly from the first solution, and the stator is not excessively big, but both can probably be reduced.)

Code: Select all

rle
Nice! A couple small stator reductions:

Code: Select all

x = 64, y = 29, rule = B3/S23
37bo2b2o5bo$37b4obo3bobo$2b2o31b2o5bo4bo$3bo14b2o6bo3bo3bo3b2obo$2bo
15bo5b3o2bobobob3obob2o$2b2o15b3obo3b3obobo3bobobo$2o2bo16bobob2o3bobo
b3ob4o5b2o$bobo2b2o3bo11b3obo2bobo3bo5bo4b2o8b2o$o2b2o6b3o10bobob5o6b
2o15bo2bo$b2o3bobo4b3ob2ob2obob2o2b2obo4b4o16b2o$3b2obo2b2o4b2obobo2bo
bo3b2o2bo6bo2bo3b3o$3bobobobobo2b2o7bobo4b2obo4bo2bo7bo$4b2obobobo5b5o
bob2obobo3bo2bob2o7bo11b2o$6bob2o2b5o5bobo2b2obob2o3bobo20bo$6bo3bobo
5b2o2bo2bo5bo2b3o2bo21b3o$5b2o3b2o3b3obo3b2o8bo2bobo24bo$15bo16b2o3bo
3$46b2obob2o$37b3o4b3obobob3o$39bo3bo11bo$38bo4bob3obob4o$44bo3b3o$46b
obobob2obo$45b2obobobob2o$46bobo2bo$46bo2b2o$45b2o!
x₁=ηx
V ⃰_η=c²√(Λη)
K=(Λu²)/2
Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt)

$$x_1=\eta x$$
$$V^*_\eta=c^2\sqrt{\Lambda\eta}$$
$$K=\frac{\Lambda u^2}2$$
$$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$

http://conwaylife.com/wiki/A_for_all

Aidan F. Pierce

Sokwe
Moderator
Posts: 1598
Joined: July 9th, 2009, 2:44 pm

A for awesome wrote:
November 12th, 2019, 7:51 pm
Finished the near-miss
It's really quite astounding that you pulled this additional TL hassler out of the aether. The spark here is a bit stronger, so it can be used to activate the block+pond reaction for another nice p26:

Code: Select all

x = 32, y = 40, rule = B3/S23
20bobobobo$19bob2ob2obo$17b3o7b3o$16bo4b2ob2o4bo$16bo2b2obobob2o2bo$15b2obobobobobobob2o$16bobobo5bobobo$16bobo2bo3bo2bobo$17bo4b3o4bo5$22b3o$12b2o$12b2o7bo3bo$21bo3bo$3bo$3b3o6b2o4b2o2bo3bo$6bo4bo2bo2bo2bo 5bo$5bo5bo2bo2bo2bo4bo$5bo3bo2b2o4b2o6b3o$28bo$6bo3bo$6bo3bo7b2o$18b2o$7b3o5$2bo4b3o4bo$bobo2bo3bo2bobo$bobobo5bobobo$2obobobobobobob2o$bo2b 2obobob2o2bo$bo4b2ob2o4bo$2b3o7b3o$4bob2ob2obo$5bobobobo! The stronger spark also allows a p13 bumper. That's generally not very useful, but it does give the first p39 oscillator with no period-3 cells: Code: Select all x = 59, y = 59, rule = B3/S23 32bobobobo$31bob2ob2obo$29b3o7b3o$28bo4b2ob2o4bo$28bo2b2obobob2o2bo$
27b2obobo5bobob2o$28bobobob3obobobo$28bob4o3b4obo$29b2o2bo3bo2b2o$34b
3o3$22bo$22b3o$25bo8b3o$5bo18b2o9bo$3b5o$2bo5bo20bo$2bo2b4o12b2o5bobo$
b2obo2bo13bo6bo2bo5b2o$o3b4o11bobo7b2o6bo$bobo3b2o10b2o17b3o$2ob2obo2b o4bo12b2o11bo4b2o$6bo2bo4b2o10bobo16bo$2ob2obo2bo4bo13bo14bobo$bobo3b
2o34b2o$o3b4o27bo$b2obo2bo11bo16bo16bo$2bo2b4o9bobo13b3o2b2o10b5o$2bo
5bo8bo2bo17bo2bo8bo5bo$3b5o10b2o2b3o13bobo9b4o2bo$5bo16bo16bo11bo2bob
2o$23bo27b4o3bo$14b2o34b2o3bobo$13bobo14bo13bo4bo2bob2ob2o$13bo16bobo
10b2o4bo2bo$12b2o4bo11b2o12bo4bo2bob2ob2o$18b3o17b2o10b2o3bobo$21bo6b 2o7bobo11b4o3bo$20b2o5bo2bo6bo13bo2bob2o$28bobo5b2o12b4o2bo$29bo20bo5b
o$51b5o$23bo9b2o18bo$22b3o8bo$34b3o$36bo3$22b3o$17b2o2bo3bo2b2o$16bob
4o3b4obo$16bobobob3obobobo$15b2obobo5bobob2o$16bo2b2obobob2o2bo$16bo4b
2ob2o4bo$17b3o7b3o$19bob2ob2obo$20bobobobo! -Matthias Merzenich Scorbie Posts: 1443 Joined: December 7th, 2013, 1:05 am ### Re: Oscillator Discussion Thread Sokwe wrote: November 13th, 2019, 3:53 am It's really quite astounding that you pulled this additional TL hassler out of the aether. Seconded. Sokwe wrote: November 13th, 2019, 3:53 am The stronger spark also allows a p13 bumper. That's generally not very useful, but it does give the first p39 oscillator with no period-3 cells: Doesn't that give you a "stable" p26 reflector you wanted? Edit: Oops, forgot. Thanks Bullet51! And in other news, here's a p4 diagonal sparker, slightly more obtrusive but smaller. Edit: Reduction of the osc... Code: Select all x = 15, y = 17, rule = B3/S23 6bo$3bo2b2o2b2o$6bo4bo$8b3o$3b3o2bo2b3o$bob3ob3obo2bo$obo4bo3bo2bo$obo
2b3obob3o$b2obobo3bo$4bobo4bo$b3o3bo2b2o$o3b2obo$obo2bo2b4o$b3o2bobo2b
2ob2obo$2bo3bob2o$3b2obobo$b2o3b2o2bo$bobo3bob2o$o3b4o$b3o4b3o$4b4o2bo$3bo3bo$3b2o! I wonder if they're useful for anything or merely of historical value... Best wishes to you, Scorbie Hdjensofjfnen Posts: 1452 Joined: March 15th, 2016, 6:41 pm Location: r cis θ ### Re: Oscillator Discussion Thread Probably known p3 based on the p4 cloverleaf: Code: Select all x = 12, y = 10, rule = B3/S23 6b2o$2b2o2bo$bo2bobo$bob2ob2ob2o$2o5bobobo$2bobobo4bo$2o4bob3o$bob2ob
obo$bo2bob2o$2b2o!

EDIT: Stator reduction after screwing around with the original:

Code: Select all

x = 10, y = 9, rule = B3/S23
2b2o$bo2bobo$bob2ob3o$2o7bo$3bob2ob2o$2o4bobo$bob2obobo$bo2bob2o$2b2o
!


"A man said to the universe:
'Sir, I exist!'
'However,' replied the universe,
'The fact has not created in me
A sense of obligation.'" -Stephen Crane

Code: Select all

x = 7, y = 5, rule = B3/S2-i3-y4i
4b3o$6bo$o3b3o$2o$bo!


A for awesome
Posts: 1942
Joined: September 13th, 2014, 5:36 pm
Location: 0x-1
Contact:

Hdjensofjfnen wrote:
November 13th, 2019, 3:52 pm
Probably known p3 based on the p4 cloverleaf:

Code: Select all

rle
EDIT: Stator reduction after screwing around with the original:

Code: Select all

rle
These are stator variants of mini pressure cooker.

Another variation of the p13 with a slightly different spark:

Code: Select all

x = 22, y = 18, rule = B3/S23
17b2o$5bo11bo$3b5o10bo$2bo5bo6b4o$2bo2bobo7bo$b2obobo11b3o$o3b2o12bo2b
o$bobo2bo13b2o$2ob4o3bo2bobo$10bo2bo2bo$2ob4o3bo2bobo$bobo2bo$o3b2o$b 2obobo$2bo2bobo$2bo5bo$3b5o$5bo! EDIT: Ship hassler: Code: Select all x = 34, y = 34, rule = B3/S23 17b2o$5bo11bo$3b5o10bo$2bo5bo6b4o$2bo2bobo7bo$b2obobo11b3o$o3b2o12bo2b o$bobo2bo13b2o$2ob4o3bo2bobo$10bo2bo2bo$2ob4o3bo2bobo3bo$bobo2bo12bo$o 3b2o12bo7b2o$b2obobo12bo6bobo$2bo2bobo12bob2o4bo$2bo5bo12bo5b2ob2obo$3b5o22bob2o$5bo18bo5bo$23bobo3b2o2$23b3o3$23b3o2$18bo11bo$17bobo9bobo$
17bo2bob2ob2obo2bo$16b2obobobobobobob2o$17bo2b2obobob2o2bo$17bo4b2ob2o 4bo$18b3o7b3o$20bob2ob2obo$21bobobobo!

EDIT 2: Nothing special, just a couple new (as of 2014, at least) billiard tables (and one p5 non-billiard table):

Code: Select all

x = 114, y = 61, rule = B3/S23
6bo7bo43bobo45bobobo2$4bobo5bobo41bo49bo2$6bo7bo41bobobo45bobo2$6bo7bo 41bo5bo47bo2$4bobobo3bobobo41bobo45bobo14$13b2o$8b2o3bo45b2o$8bo5bo45b o51bo$10bo2b2o43bo51b3o$6b4obo42b2obob4o46bo$6bo2bob4o38bobobobo3bo46b
o$4b2o8bo38b2o2bo2b4o45bo$4bo7b2o3b2o38bo2bo46bo$b2obo8bobo2bo34b4o5b 2o41b4o3b2o$bo2b2o4b3o2b2o35bo7bobo2bo38bo8bo$3bo5bobo3bo34bo2b2o5b2o 2b2o38bo2b6o$4b2o3b2ob3o2bo32b2obob2ob2o43b2obo$5bobobobo3b3o35bobo3bo 44bobo2b2o$2obobob2o2bo2bo38bobob2o41bobo3bobobo$ob2ob2o4bobobo38b2obo 41bobo4bob2o$8b3obobo44bo39bo6bo$9bo2bo45b2o38b2o4bobo$7bo3b2o91b2o$7b 2o4$55bo3b2o$54bobo2bobo$55bobobo2bob2o$52bo4bobob2obo$51bobo5bobo2bo$52bo8bobo$53b2o4b2ob2obobo$64bob2o$51b5obo6bo$51bo5bo5b2o$52bob3o$53b 2o2bo$56b2o2bo$53b3o2b3o$53bo3bo$58bo$57b2o!

Code: Select all

p11 r24 8x8 ......1B .....1@. ....0@@B ....@1.. ..0@.A.. .1@1A.3. 1@@..3.. B.B.....	new2019
p6 r20 8x8 ......1. ....1@@. ....A@0B ....A2.. .1AA.... .@@2.... 1@0..... ..B.....	new2019
p6 r36 9x9 .....1B.. ...1A00.. .A.@00.0B B@@0..001 100...0A. 1....0@1. ....0@... ....0@A.. ...11B...	new2019
p5 r22 10x10 ........2. .......0A1 ......A1.. .....AA.1. .....2...3 ...A2..... ..AA...... .01....... 2A.1...... .1..3.....	new2019
x₁=ηx
V ⃰_η=c²√(Λη)
K=(Λu²)/2
Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt)

$$x_1=\eta x$$
$$V^*_\eta=c^2\sqrt{\Lambda\eta}$$
$$K=\frac{\Lambda u^2}2$$
$$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$

http://conwaylife.com/wiki/A_for_all

Aidan F. Pierce

A for awesome
Posts: 1942
Joined: September 13th, 2014, 5:36 pm
Location: 0x-1
Contact:

A couple more dr2 finds, including a p15:

Code: Select all

x = 60, y = 38, rule = B3/S23
2bo7bobobo29bobobo2$obo7bo33bo3bo2$2bo7bobo33bo2$2bo11bo29bo3bo2$obobo
5bobo31bobobo9$14b2o40bo$14bo40bobo$15bo39bo2bo$12b4o33b2o3b2o3bo$12bo 3b2o31b2o2bo2b3o$15bo2bo34b3o$14b2ob2o30b4o3bo$13bobobo31bo3bob2o$11bo 2bo2bo33b2o$12bobobo35bob2obo$9bo2bobobobo23b2ob2o7bob2o$4b2o4b2o2bo2b
2o23b2obo7bo$4bo3bo5bo30bobo4bo$b2obo2bob5o31bob2o2bo$bob2ob3o34b2obo 3bo$5bo4b2o30bobo3b2o$5bob3o2bo27b3obobobo$6b2o3b2o26bo3bob2o2bo$40bo 2bo4b2o$41bobo$42bo! Code: Select all p15 r44 11x11 ......1B... .......001. .......001A ......@0@00 .....0@01AB ....0.1A... 1..@@1..... B0000A..... .00@1...... .110A...... ..A0B...... new2019 p8 r44 12x12 ..........1. ..........AA ..........A. .....A2...1A .....@@1.A1. ...A@.@A1A.. ...2@@..00.. ....1A...1B. .....10...1. ....AA01.... 1AA11..B1... .A.A........ new2019 EDIT: Another p8: Code: Select all x = 22, y = 22, rule = B3/S23 17b2o$16bo2bo$17b3o$14b3o$14bo3b2o$16b2obo$12b4obo$12bo5bo$15b2obo$14b
o4b2o$14bo2b2o2bo$13b2o3bo2bo$6b2o6bobo2b2o$6bo4bo2bob2obo$3b2obo2b5o 2bo2bo$3bo2bobo7bo2b2o$bobobo2bo3b4o$obo2b2o3bo2bo$obobo2b2ob2o$b2ob2o
3bo2b4o$9bo2bo2bo$10b2o!

Code: Select all

p8 r28 11x11 ........3.. .......1.1B .......A.A. .......@@0B ......AA.1. ......2.... ....A2..... .1A@A...... 3..@....... .1A01...... .B.B.......	new2019
Last edited by A for awesome on November 15th, 2019, 12:28 am, edited 1 time in total.
x₁=ηx
V ⃰_η=c²√(Λη)
K=(Λu²)/2
Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt)

$$x_1=\eta x$$
$$V^*_\eta=c^2\sqrt{\Lambda\eta}$$
$$K=\frac{\Lambda u^2}2$$
$$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$

http://conwaylife.com/wiki/A_for_all

Aidan F. Pierce

Scorbie
Posts: 1443
Joined: December 7th, 2013, 1:05 am

Here's a smaller p5 volcano that could reduce the p20 gun.

Code: Select all

x = 25, y = 26, rule = B3/S23
12bo$10bo3bo3$11bobo$3b2o2b4obob4o2b2o$3bo2bo3b5o3bo2bo$2obob2o11b2obo b2o$bobo3b3o2bo2b3o3bobo$bob2o2b2obobobob2o2b2obo$2obo2bo3bobobo3bo2bo
b2o$3bobo5bobo5bobo$3bo5bobobobo5bo$bobobobo2b2ob2o2bobobobo$ob2ob2o
11b2ob2obo$o5bo11bo5bo$b2ob3o3b2ob2o3b3ob2o$2bobo2bo3bobo3bo2bobo$2bob
o3bobo3bobo3bobo$b2obo6b3o6bob2o$o2b2ob2o9b2ob2o2bo$bo3bo3b7o3bo3bo$2b
2o2b4o2bo2b4o2b2o$4b2o13b2o$4bo2bo9bo2bo$6b2o9b2o! I'm still running similar searches, but nothing better has come out yet. I'll post the jdf file so others interested may try for a reduction: p5vol.txt (18.68 KiB) Downloaded 10 times Open it with JLS. (No need to rename it) Best wishes to you, Scorbie BlinkerSpawn Posts: 1932 Joined: November 8th, 2014, 8:48 pm Location: Getting a snacker from R-Bee's ### Re: Oscillator Discussion Thread A for awesome wrote: November 13th, 2019, 4:20 pm EDIT 2: Nothing special, just a couple new (as of 2014, at least) billiard tables (and one p5 non-billiard table): Code: Select all x = 114, y = 61, rule = B3/S23 6bo7bo43bobo45bobobo2$4bobo5bobo41bo49bo2$6bo7bo41bobobo45bobo2$6bo7bo
41bo5bo47bo2$4bobobo3bobobo41bobo45bobo14$13b2o$8b2o3bo45b2o$8bo5bo45b
o51bo$10bo2b2o43bo51b3o$6b4obo42b2obob4o46bo$6bo2bob4o38bobobobo3bo46b o$4b2o8bo38b2o2bo2b4o45bo$4bo7b2o3b2o38bo2bo46bo$b2obo8bobo2bo34b4o5b
2o41b4o3b2o$bo2b2o4b3o2b2o35bo7bobo2bo38bo8bo$3bo5bobo3bo34bo2b2o5b2o
2b2o38bo2b6o$4b2o3b2ob3o2bo32b2obob2ob2o43b2obo$5bobobobo3b3o35bobo3bo
44bobo2b2o$2obobob2o2bo2bo38bobob2o41bobo3bobobo$ob2ob2o4bobobo38b2obo
41bobo4bob2o$8b3obobo44bo39bo6bo$9bo2bo45b2o38b2o4bobo$7bo3b2o91b2o$7b
2o4$55bo3b2o$54bobo2bobo$55bobobo2bob2o$52bo4bobob2obo$51bobo5bobo2bo$
52bo8bobo$53b2o4b2ob2obobo$64bob2o$51b5obo6bo$51bo5bo5b2o$52bob3o$53b
2o2bo$56b2o2bo$53b3o2b3o$53bo3bo$58bo$57b2o! Code: Select all x = 38, y = 16, rule = B3/S23 4b2o3b2obo17b2o$4bo4bob2o13b2o2bo$5b3obo3b2o11bobobo$7bob4o2bo12bobob
2o$2o10bobo8b2o5bobobo$obo7b2o2b2o7bo8bobo$2bo8bobo10b2o4b2ob2ob2o$2b
2o4b3o2bo21bobo$7bobo3b2o7b5obo6bo$4o3b2ob3o9bo5bo5b2o$o2bobobobo2bo 12b3o$bobob2o2bo15bo2bo$2ob2o4b2o15b3o2bo$2bo3b3o20b3o$2bob2o2bo19bo$
3bobo22b2o!

LifeWiki: Like Wikipedia but with more spaceships. [citation needed]

Gustone
Posts: 567
Joined: March 6th, 2019, 2:26 am

This is 17columnheavyweightvolcano.rle

Code: Select all

x = 16, y = 24, rule = B3/S23
5bo$3b5o$2bo5bo$2bob2o2bo$b2obobob3obo$6bo4b2o$4bobob2o$3b2obobob5o$b
2o3bo5bo2bo$b2obo2b4o3b2o$2o2b3o4bo$3o6bobo$3o6bobo$2o2b3o4bo$b2obo2b
4o3b2o$b2o3bo5bo2bo$3b2obobob5o$4bobob2o$6bo4b2o$b2obobob3obo$2bob2o2b
o$2bo5bo$3b5o$5bo!  And this is how it might look like Code: Select all x = 16, y = 20, rule = B3/S23 bo8b2o$obob2o4bo$b2obobo5bo$6bo4b2o$4bobob2o$3b2obobob5o$b2o3bo5bo2bo$
b2obo2b4o3b2o$2o2b3o4bo$3o6bobo$3o6bobo$2o2b3o4bo$b2obo2b4o3b2o$b2o3bo
5bo2bo$3b2obobob5o$4bobob2o$6bo4b2o$b2obobo5bo$obob2o5bo$bo9b2o!

Or if the clearance is needed

Code: Select all

x = 16, y = 24, rule = B3/S23
5bo$3b3o$2bo7b2o$2bob2o4bo$b2obobo5bo$6bo4b2o$4bobob2o$3b2obobob5o$b2o
3bo5bo2bo$b2obo2b4o3b2o$2o2b3o4bo$3o6bobo$3o6bobo$2o2b3o4bo$b2obo2b4o
3b2o$b2o3bo5bo2bo$3b2obobob5o$4bobob2o$6bo4b2o$b2obobo5bo$2bob2o5bo$2b o8b2o$3b3o$5bo!  My favourite oscillator of all time Code: Select all x = 15, y = 13, rule = B3/S23 7bo2$3b2o5b2o$b2o4bo4b2o$5b2ob2o$bobo7bobo$bo2bobobobo2bo$5obobob5o$o
4bo3bo4bo$b3obobobob3o$3bob2obo2bo$8bobo$8b2o!


Scorbie
Posts: 1443
Joined: December 7th, 2013, 1:05 am

Cross-posting the p4 t-noses going lower and lower:

Code: Select all

x = 28, y = 49, rule = B3/S23
7bo$7bo$6b3o3bo4bo$10b3o2bo2bo$4bo6bo3bo2bo$3bo2bob3o5bo$b3obob2o3b2o$o4bobo2b4o$2o3b2o2b2ob2o13$9bo3bo7bo$3bo4bobo2b3o5b3o$3bo4bobo5bo7bo$
2b3obobo2b5o3b3o2bo$5b2o2bobo6bobobob2o$5b2ob2o2bob5o2b2obo2bo$2ob2o5b o4bo3bo4bob2o$2ob2o5bo2bo3b2o5bo$11b2o4bo5b2o8$12b2ob2o$8b2obobobo2bo$
8bob2obobob2o$12b2obo$9b2obob2o$3bo4bobobo$3bo4bo5b2o$2b3obob2ob2o2bo$
5b2o2bo2b2obob2o$5b2ob2o5bob2o$2ob2o5bo3bo$2ob2o5b2obo! And the snake-like reaction for the p4, I have something to say... Edit: And the reduction of the p28 in jslife. This is optimized by bounding box. Place 4 of the v-shaped catalyst to optimize by population. Code: Select all x = 67, y = 57, rule = B3/S23 20b2o12b2obob2ob2o$20bo2b2o10bob2obobobo$21b2o8b2o2bo4bobo2bo$26bo3bo
2bobob5ob2o$21b2o4bo6bobo5bo2b3o$22bobobo3bobobo2b2o2bo2bo2bo$20bo3bob o7b2ob2o2bo2bo$20b4o3bob2o3b2o6b2o$24b4ob2o$22b2o6bo$21bobob4o$21bobob
o2b2o$19b2obobob4obo$20bob3obo3b3o$20bobo4bo$21b2o5bo$28b2obo$6b2o$6bo bo$3b2obob3o$3bobob2o2bo21b3o28b2o$5bo5b2o20b3o25b2o2bo$5bob2o2bo2b2o 17bobo25b2obo$6bo7b2o2bobo39bo3b2o$18b2obo33b3ob5o2bo$18bo37bobo4bobo$18bo2bo17b3o11bo4b2ob2o2b2o$3b2o10bobobo20b2o9bo3bo2bobobobo$2bobo2bo 5bo3bo7b3o11b3o7bo3bo5bo2bobo$2bobobobo2bo3bo9b2o20bobobo10b2o$2o2b2ob 2o4bo11b3o17bo2bo$bobo4bobo37bo$o2b5ob3o33bob2o$b2o3bo39bobo2b2o7bo$2b ob2o25bobo17b2o2bo2b2obo$bo2b2o25b3o20b2o5bo$b2o28b3o21bo2b2obobo$56b
3obob2o$58bobo$59b2o$35bob2o$38bo5b2o$39bo4bobo$34b3o3bob3obo$35bob4ob obob2o$37b2o2bobobo$38b4obobo$36bo6b2o$36b2ob4o$23b2o6b2o3b2obo3b4o$22bo2bo2b2ob2o7bobo3bo$19bo2bo2bo2b2o2bobobo3bobobo$19b3o2bo5bobo6bo4b 2o$22b2ob5obobo2bo3bo$21bo2bobo4bo2b2o8b2o$22bobobob2obo10b2o2bo$23b2o b2obob2o12b2o! Best wishes to you, Scorbie Scorbie Posts: 1443 Joined: December 7th, 2013, 1:05 am ### Re: Oscillator Discussion Thread A brief report about p4 "rattlesnake"s and block destroying components. (Not sure what to call them...) This p4 pattern is stabilized by an snake, just like a rattlesnake. Code: Select all x = 12, y = 15, rule = B3/S23 5b2o$5bo$6bo$5b2o2$2o2bo4bo$o3b2ob2obo$bo2bobo$2bobobo$3b2o2b3o$4bo6bo
$2bobobob4o$bobob2obo$bobo5b3o$2b2o7bo!
This "component" doesn't seem too important, so just read it casually.
Worth mentioning is that it briefly appears as part of the p5 eater inside the p5 bouncer.
Here are some variants that have max clearance on one side. (Numbers denote the width of the oscillator.)

Code: Select all

x = 33, y = 87, rule = B3/S23
bo4bo14bo4bobobo2$bo4bo14bo8bo2$bo4bo14bo4bobobo2$bo4bo14bo4bo2$bo4bo
14bo4bobobo12$b2o18b2o$bo19bo$2bo19bo$b2o18b2o2$bobobo15bobobo$4obo14b
4obo$3bobo2bo14bobo2bo$2bo3bobo13bo3bobo$3bo19bo$obobobo13bobobobo$b2o 3bo14b2o3bo$2b3obob2o12b3ob3o$bo3bo3bo11bo3bo3bo$ob2obob4o9bob2obo$bo 2bobo3bo9bo2bobobo$2bobo4bo11bobobo2b2obo$b2ob2o2bo11b2obo2b3o2bo$o2bo
bobo15bo2bo2b2o$bobo2b3o11b2o2bobo$2o2bo3bo11bob2o2bob3o$2bo3b2o16b2ob o3bo$2bob2obobo14bo2bo2b2o$b2o2bo2b2o15b2o$4b2o$4bob4o$b2o3bo2bo$o2b3o$bobo$2bo11$21b2o$22bo$21bo$21b2o2$24bo3bo$21bo2b5o$21b2obobo$24bob2o$
29b2o$23b4o4bo$23bo3b5o$27b2o$22b2o3bo2b2o$22b2o5bo2bo$30b3o$29bo$28b
2ob2o$28b2o2bo$29bo$27bo2bo$27bob2o$24bo2bobo2bo$24b4obob2o$28bobo$24b
2o2bobo$24b2o3bo! (Edited a minor stator reduction) It can destroy a block and support it. Which makes some sort of tug-of-war. Code: Select all x = 12, y = 24, rule = B3/S23 o7b2o$3o5bobo$3bob2obobo$4obobobo$o6bo$3b2o2b2o$2b2obobo$2b2obobob2o$b 3o2b2o3bo$8bob2o2$5b2o$5b2o2$2o2bo4bo$o3b2ob2obo$bo2bobo$2bobobo$3b2o 2b3o$4bo6bo$2bobobob4o$bobob2obo$bobo5b3o$2b2o7bo!
Block tug-of-war
These snake oscillators can remove blocks. They can also support a block being removed.
Combining these two makes a kind of tug-of-war.
I'm pretty sure snake-support <=> block restoration.
But to destroy a block, there are many options.
Here's one using a component I used to reduce the diagonal sparker before.

Code: Select all

x = 12, y = 24, rule = B3/S23
o7b2o$3o5bobo$3bob2obobo$4obobobo$o6bo$3b2o2b2o$2b2obobo$2b2obobob2o$b
3o2b2o3bo$8bob2o2$5b2o$5b2o2$4bo$3b3o$2bo$2bo$b3obo$o2bobo$3o3bo$3b3o$
2bo$2b2o! Finally, there are oscillators that are stable with or without the snake. Here's an amusing (but not valuable) example. Code: Select all x = 64, y = 18, rule = B3/S23 29b2o20b2o2b2o$30bo21bo2bo$29bo21bo4bo$29b2o20b2o2b2o$55bo$10b2o20b2o
20b2o$9b5o17b5o17b5o$5b3obo3b3o11b3obo3b3o11b3obo3b3o$3bobo3bob3o2bo8b obo3bob3o2bo8bobo3bob3o2bo$3b3o10bo8b3o10bo8b3o10bo$2obo2b2ob5o2bob2o 2b2obo2b2ob5o2bob2o2b2obo2b2ob5o2bob2o$bo2b2o3b2o2b3o2bo4bo2b2o3b2o2b
3o2bo4bo2b2o3b2o2b3o2bo$bo5b2o3bo5bo4bo5b2o3bo5bo4bo5b2o3bo5bo$2b5o2b
2o2b5o6b5o2b2o2b5o6b5o2b2o2b5o$4bo2b3ob2o2bo10bo2b3ob2o2bo10bo2b3ob2o 2bo$7bo4bo16bo4bo16bo4bo$5bobo4bobo12bobo4bobo12bobo4bobo$5b2o6b2o12b
2o6b2o12b2o6b2o!
These are not necessarily durable oscillators.

Edit: The p3 snake-assisted oscillator doesn't have a particular use, but it allows this interesting reaction stolen from the p5 bouncer. It can't eat anything, sadly.

Code: Select all

x = 51, y = 18, rule = B3/S23
30bo9bo$30b3o7b3o$33bo9bo$4b2o8b2o16b2o8b2o$5bo9bo17b2o8b2o$4bo9bo19b 2o8b2o$4b2o8b2o18b2o8b2o2$6bo9bo19bo9bo$4b2obo6b2obo16b2obo6b2obo$2bo 2bob2o4bobob2o13bo2bob2o4bobob2o$bob2ob3o3bobob3o12bob2ob3o3bobob3o$bo bo2bo6bo2bo14bobo2bo6bo2bo$2obobo8b3obo11b2obobo8b3obo$o2b4obo9bo11bo 2b4obo9bo$2bo5bo5b2o16bo5bo5b2o$3b5o5bo2bobobo12b5o5bo2bobobo$5bo8b2o
3b2o14bo8b2o3b2o!
Last edited by Scorbie on November 15th, 2019, 10:48 pm, edited 1 time in total.
Best wishes to you, Scorbie

Entity Valkyrie 2
Posts: 342
Joined: February 26th, 2019, 7:13 pm

It can also be stabilized with dock, aircraft, eater:

Code: Select all

x = 64, y = 21, rule = B3/S23
$8b2o$8b2o$32bo19b2o3b2o$8b4o18b3o20bo2bobo$7bo4bo16bo21bo4bo$7b2o2b2o
16b2o20b2o2b2o2$9bo21bo21bo$6bob2o3bo14bob2o3bo14bob2o3bo$4b3o2bo5bo 10b3o2bo5bo10b3o2bo5bo$3bo4bobob2o2bo8bo4bobob2o2bo8bo4bobob2o2bo$3bob o2b2o5b2o8bobo2b2o5b2o8bobo2b2o5b2o$2obo2bob2ob3o2bob2o2b2obo2bob2ob3o
2bob2o2b2obo2bob2ob3o2bob2o$bo2b2o8b2o2bo4bo2b2o8b2o2bo4bo2b2o8b2o2bo$
bo5b2o2b2o5bo4bo5b2o2b2o5bo4bo5b2o2b2o5bo$2b5o3bo2b5o6b5o3bo2b5o6b5o3b o2b5o$4bo2bobob2o2bo10bo2bobob2o2bo10bo2bobob2o2bo$7bo4bo16bo4bo16bo4b o$5bobo4bobo12bobo4bobo12bobo4bobo$5b2o6b2o12b2o6b2o12b2o6b2o!  The ENEERG-y of the EVAD is watching. The 70th NAI-ve guy is watching. Please see User:Entity Valkyrie 2 for my own pages. Please see User:Entity Valkyrie 2/StateInvestigator. Expect me to post StateInvestigator patterns in ExtendedLife threads. Entity Valkyrie 2 Posts: 342 Joined: February 26th, 2019, 7:13 pm ### Re: Oscillator Discussion Thread Wick: Code: Select all x = 88, y = 88, rule = B3/S23:T96,96 85b3o$84bo2bo$84bo$84b2o9$73b3o$72bo2bo$72bo$72b2o9$61b3o$60bo2bo$60bo$60b2o9$49b3o$48bo2bo$48bo$48b2o9$37b3o$36bo2bo$36bo$36b2o9$25b3o$24bo
2bo$24bo$24b2o9$13b3o$12bo2bo$12bo$12b2o9$b3o$o2bo$o$2o!

The ENEERG-y of the EVAD is watching.
The 70th NAI-ve guy is watching.

Please see User:Entity Valkyrie 2 for my own pages.

Please see User:Entity Valkyrie 2/StateInvestigator. Expect me to post StateInvestigator patterns in ExtendedLife threads.

A for awesome
Posts: 1942
Joined: September 13th, 2014, 5:36 pm
Location: 0x-1
Contact:

A couple new oscs, including two related small-ish p7s (a couple uninteresting low-period ones included for completeness):

Code: Select all

x = 88, y = 49, rule = B3/S23
3bobobo17bobobo23bo3bo18bobobo2$3bo3bo21bo23bo3bo22bo2$3bobobo19bo25bo
bobo18bobobo2$3bo3bo17bo31bo22bo2$3bobobo17bo31bo18bobobo7$51b2o5b2o$
52bo5bo17bo5bo$5bo19b2o3b2o18bo9bo14bobo3bobo$bob5obo15b2o3b2o17bob4ob
4obo11b3o2bobo2b3o$b2o5b2o39bo4bobo4bo10bo3bobobobo3bo$4b3o43bobo5bobo
10bobobo7bobobo$b3obob3o14bo7bo15bobo9bobo9bo2bob2ob2obo2bo$o9bo12bob
2o3b2obo12b3obobo5bobob3o8b2o4bo4b2o$2o7b2o13bobobobobo12bo3bobob5obob o3bo9b3o3b3o$2bo5bo13bobobo3bobobo11bo2bobo7bobo2bo10bo2b3o2bo$2obo3bo b2o10bob2obo3bob2obo11bobobob2ob2obobobo13bo2bo$o2bobobo2bo10bo5b3o5bo
10b2obo2b3ob3o2bob2o13b2o$bobo3bobo10b2o13b2o12bo11bo$2obo3bob2o16b2ob
o18b2o9b2o$4b3o20bob2o2$4b2obo$4bob2o$82b2o2bo$83b4o$78bo2bo$78b4ob2o$
85bo$25b2o3b2o48b2obobo$25b2o3b2o42b2o3bo3bob2o$75bo2bo2bobo$75bobo3bo
bo$24bo7bo41b2obob2o2bob2o$23bob2o3b2obo38bo10bob2o$24bobobobobo39b2ob ob6o$22bobobo3bobobo38bobo$21bob2obobobob2obo37bo2b3o2b2o$21bo5bobo5bo
36b2o4bo2b2o$20b2o6bo6b2o! Code: Select all p4 r37 8x9 ..1...1.. 1AA...AA1 .2AA.AA2. ..0...0.. ..A@@@A.. ..10001.. .1100011. 2@.....@2 new2019 p3 r18 9x9 .......2A ........1 ......A1A ......1.. .....2A.. ....2.... ..A1A.... 2.1...... A1A...... new2019 p3 r17 3x11 ...2A.A2... 1A..1.1..A1 .A0A.3.A0A. new2019 p8 r26 7x7 ...12A. ..A0@02 ..1@@.. C000... ..1@@.. ..A0@02 ...12A. new2019 p7 r36 7x11 .....1..... ....202.... ..21A.A12.. 1A@@@.@@@A1 .0@.....@0. ..00...00.. .1BB1.1BB1. new2019 p2 r20 9x10 ......1... ....1A.A.. ..1A....1. .A......A. 1........1 .A......A. ..1A....1. ....1A.A.. ......1... new2019 x₁=ηx V ⃰_η=c²√(Λη) K=(Λu²)/2 Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt) $$x_1=\eta x$$ $$V^*_\eta=c^2\sqrt{\Lambda\eta}$$ $$K=\frac{\Lambda u^2}2$$ $$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$ http://conwaylife.com/wiki/A_for_all Aidan F. Pierce Scorbie Posts: 1443 Joined: December 7th, 2013, 1:05 am ### Re: Oscillator Discussion Thread A for awesome wrote: November 16th, 2019, 2:49 pm A couple new oscs, including two related small-ish p7s (a couple uninteresting low-period ones included for completeness): Nice discoveries Maybe we could make something out of that p7 weak grin spark. Here's a minor reduction of wildmyron's p5 version of the reflector. Code: Select all x = 49, y = 29, rule = B3/S23 22bo2b2o5bo$22b4obo3bobo$20b2o5bo4bo$15bo3bo3b2obo$5b2ob2obo2bobobob3o bob2o$b2obobobob5obobo3bobobo$2bobo3bo6bobob3ob4o5b2o$bo2bo2b4o2bobobo
3bo5bo4b2o8b2o$o3b2obo3bob5o6b2o15bo2bo$4o3bo3bo2b2obo4b4o16b2o$4b4o6b 2o2bo6bo2bo3b3o$2bo2bo3bo5b2obo4bo2bo7bo$2b2o3bobobobobo3bo2bob2o7bo 11b2o$6b2o2bob2obob2o3bobo20bo$5bo2bobo5bo2b3o2bo21b3o$5b2o2b2o7bo2bob
o24bo$17b2o3bo3$31b2obob2o$22b3o4b3obobob3o$24bo3bo11bo$23bo4bob3obob 4o$29bo3b3o$31bobobob2obo$30b2obobobob2o$31bobo2bo$31bo2b2o\$30b2o!

Best wishes to you, Scorbie