Forums for Conway's Game of Life
https://conwaylife.com/forums/
Code: Select all
x = 12, y = 14, rule = B3/S23
3b2o$3b2o2$3bo5b2o$2b2o5bobo$2bobo4bo6$bo$2o$obo!
Into five, it seems to me. I mean, one block returns to the same place, but that's more like "a block turns three gliders into four blocks", isn't it?gmc_nxtman wrote:Useless: three gliders turn a block into four.
Code: Select all
x = 3, y = 10, rule = B3/S23
2bo2$2o$2o2$2o$2o2$2o$2o!
Code: Select all
x = 11, y = 13, rule = B3/S23
9bo$8bo$8b3o4$2o$2o4$2b2o$2b2o!
Code: Select all
x = 45, y = 39, rule = B3/S23
2b2o37b2o$3bo37bo$2bo8bobo7bobo7bobo8bo$2b4o3b3ob3o3b3ob3o3b3ob3o3b4o$
6bobo7bobo7bobo7bobo$2b3obobob5obobob5obobob5obobob3o$bo4bobo7bobo7bob
o7bobo4bo$bobo7bobo7bobo7bobo7bobo$2obob5obobob5obobob5obobob5obob2o$
3bo7bobo7bobo7bobo7bo$2obob5obobob5obobob5obobob5obob2o$bobo7bobo7bobo
7bobo7bobo$bo4bobo7bobo7bobo7bobo4bo$2b3obobob5obobob5obobob5obobob3o$
6bobo7bobo7bobo7bobo$2b3obobob5obobob5obobob5obobob3o$bo4bobo7bobo7bob
o7bobo4bo$bobo7bobo7bobo7bobo7bobo$2obob5obobob5obobob5obobob5obob2o$
3bo7bobo7bobo7bobo7bo$2obob5obobob5obobob5obobob5obob2o$bobo7bobo7bobo
7bobo7bobo$bo4bobo7bobo7bobo7bobo4bo$2b3obobob5obobob5obobob5obobob3o$
6bobo7bobo7bobo7bobo$2b3obobob5obobob5obobob5obobob3o$bo4bobo7bobo7bob
o7bobo4bo$bobo7bobo7bobo7bobo7bobo$2obob5obobob5obobob5obobob5obob2o$
3bo7bobo7bobo7bobo7bo$2obob5obobob5obobob5obobob5obob2o$bobo7bobo7bobo
7bobo7bobo$bo4bobo7bobo7bobo7bobo4bo$2b3obobob5obobob5obobob5obobob3o$
6bobo7bobo7bobo7bobo$2b4o3b3ob3o3b3ob3o3b3ob3o3b4o$2bo8bobo7bobo7bobo
8bo$3bo37bo$2b2o37b2o!
Code: Select all
x = 14, y = 6, rule = B3/S23
13bo$b3o9bo$o3bo8bo$o3bo8bo$b3o9bo$13bo!
Code: Select all
x = 1, y = 6, rule = B3/S23:T0,8
o$o$o$o$o$o!
Code: Select all
x = 444, y = 78, rule = B3/S23
9b3o$7b2obobo$12bo$7b2ob3o$8bo2bo25b3o$3o32b2obobo$o15bo23bo$3o13bobo
16b2ob3o$18bo17bo2bo25b3o$5bo22b3o32b2obobo$5bobo13b3o4bo15bo23bo$7bo
15bo4b3o13bobo16b2ob3o$21b3o22bo17bo2bo25b3o$12bo2bo17bo22b3o32b2obobo
$11b3ob2o16bobo13b3o4bo15bo23bo$11bo23bo15bo4b3o13bobo16b2ob3o$11bobob
2o32b3o22bo17bo2bo25b3o$12b3o25bo2bo17bo22b3o32b2obobo$39b3ob2o16bobo
13b3o4bo15bo23bo$39bo23bo15bo4b3o13bobo16b2ob3o$39bobob2o32b3o22bo17bo
2bo25b3o$40b3o25bo2bo17bo22b3o32b2obobo$67b3ob2o16bobo13b3o4bo15bo23bo
$67bo23bo15bo4b3o13bobo16b2ob3o$67bobob2o32b3o22bo17bo2bo25b3o$68b3o
25bo2bo17bo22b3o32b2obobo$95b3ob2o16bobo13b3o4bo15bo23bo$95bo23bo15bo
4b3o13bobo16b2ob3o$95bobob2o32b3o22bo17bo2bo25b3o$96b3o25bo2bo17bo22b
3o32b2obobo$123b3ob2o16bobo13b3o4bo15bo23bo$123bo23bo15bo4b3o13bobo16b
2ob3o$123bobob2o32b3o22bo17bo2bo25b3o$124b3o25bo2bo17bo22b3o32b2obobo$
151b3ob2o16bobo13b3o4bo15bo23bo$151bo23bo15bo4b3o13bobo16b2ob3o$151bob
ob2o32b3o22bo17bo2bo25b3o$152b3o25bo2bo17bo22b3o32b2obobo$179b3ob2o16b
obo13b3o4bo15bo23bo$179bo23bo15bo4b3o13bobo16b2ob3o$179bobob2o32b3o22b
o17bo2bo25b3o$180b3o25bo2bo17bo22b3o32b2obobo$207b3ob2o16bobo13b3o4bo
15bo23bo$207bo23bo15bo4b3o13bobo16b2ob3o$207bobob2o32b3o22bo17bo2bo25b
3o$208b3o25bo2bo17bo22b3o32b2obobo$235b3ob2o16bobo13b3o4bo15bo23bo$
235bo23bo15bo4b3o13bobo16b2ob3o$235bobob2o32b3o22bo17bo2bo25b3o$236b3o
25bo2bo17bo22b3o32b2obobo$263b3ob2o16bobo13b3o4bo15bo23bo$263bo23bo15b
o4b3o13bobo16b2ob3o$263bobob2o32b3o22bo17bo2bo25b3o$264b3o25bo2bo17bo
22b3o32b2obobo$291b3ob2o16bobo13b3o4bo15bo23bo$291bo23bo15bo4b3o13bobo
16b2ob3o$291bobob2o32b3o22bo17bo2bo25b3o$292b3o25bo2bo17bo22b3o32b2obo
bo$319b3ob2o16bobo13b3o4bo15bo23bo$319bo23bo15bo4b3o13bobo16b2ob3o$
319bobob2o32b3o22bo17bo2bo25b3o$320b3o25bo2bo17bo22b3o32b2obobo$347b3o
b2o16bobo13b3o4bo15bo23bo$347bo23bo15bo4b3o13bobo16b2ob3o$347bobob2o
32b3o22bo17bo2bo$348b3o25bo2bo17bo22b3o$375b3ob2o16bobo13b3o4bo15bo$
375bo23bo15bo4b3o13bobo$375bobob2o32b3o22bo$376b3o25bo2bo17bo$403b3ob
2o16bobo13b3o$403bo23bo15bo$403bobob2o32b3o$404b3o25bo2bo$431b3ob2o$
431bo$431bobob2o$432b3o!
Code: Select all
x = 38, y = 26, rule = B3/S23
2bo$obo$b2o15$24bo$22b4o$13b2o5b4ob2o9b2o$11bo2bo3bo3b2ob3o8b2o$2b2o6b
o7bo3b2ob2o$2b2o6bo6bo3b5o$10bo7b3o3bo$11bo2bo$13b2o!
Code: Select all
x = 36, y = 32, rule = B3/S23
10bo$11bo$9b3o11$9bobo$10b2o$10bo8$22bo$20b4o$11b2o5b4ob2o9b2o$9bo2bo
3bo3b2ob3o8b2o$2o6bo7bo3b2ob2o$2o6bo6bo3b5o$8bo7b3o3bo$9bo2bo$11b2o!
This is not a useless discovery!Gosper gun can be destroyed by 2 gliders:
What could it be used for? Universal construction using breeders?Kiran wrote:This is not a useless discovery!Gosper gun can be destroyed by 2 gliders:
Isn't life itself useless? Even if I make some amazing advancement in science or mathematics or anything, the universe is still going to end at some point and the existence of everyone will be forgotten.Kiran wrote:When you think of it that way, what are universal constructors useful for? Aren't all of our discoveries technically useless?
Code: Select all
x = 101, y = 146, rule = B3/S23
38bo$38b3o$39bo50$3o93$98b3o!
Code: Select all
x = 26, y = 40, rule = B3/S23
7bo$6bobo3$6b3o$6b3o$7bo3$7bo$6b3o$6b3o3$6bobo$7bo5bo$13b2o$8b2o4b2o$
8b2o4b3o7b2o$14b2o8b2o$11bob2o$11bobo$obo4bo$2o5bobo$bo6bo3$5b2o3b2o$
5bo5bo2$6bo3bo$7b3o7$7b2o$7b2o!
It's not really meant to be impressiveNoLongerBreathedIn wrote:That's not impressive. It lasts less than 7000 gens, and is bigger in area and population than rabbits-relation-17423.rle
Universal constructors can't construct everything. They can only construct everything made from a certain subset of objects, selected so that the objects in that subset are sufficient to make a universal constructor (e.g. gliders, eaters, reflectors, duplicators) With these, they can make copies of themselves. There are still many things (e.g. spaceships, oscillators, still-lifes) for which no glider syntheses are known, so there is no known way to make those from universal constructors either.Kiran wrote:When you think of it that way, what are universal constructors useful for? Aren't all of our discoveries technically useless?
Theoretically, yes. However. what is interesting about them is not everything that they can construct, but what they can construct that is useful, and what they can PROVABLY construct that is useful. (While "useful" can be a sbjective criterion, it certainly includes at least all components needed to make the universal constructor itself).NoLongerBreathedIn wrote:Universal constructors can construct anything that gliders can.
Code: Select all
x = 3, y = 51, rule = B3/S23
bo$bo$bo$bo$bo$bo3$3o6$3o6$3o6$3o6$3o6$3o6$3o6$3o!