@mathemagicland: I want to go on a random walk and get back home #math #desmos #randomwalk #probability #brownianmotion

mathemagic
mathemagic
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Region: US
Tuesday 07 April 2026 20:37:39 GMT
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mrjjaussie
Space Enjoyer :
idk but it probably involves pi or e somehow
2026-04-08 01:33:13
7543
jinlearning
mikhailnegrei :
25% chance that it will take 2 turns and 75% chance it will take a while
2026-04-08 05:52:12
2261
stilted_fire87
stiltedfire87 :
there is a universe where what you did only went in a straight line every single time and you be absolutely confused
2026-04-08 04:47:02
837
mrpastry999
mrpastry9999 :
If I recall correctly, probability of return home is 1 but the expected time to return is infinite
2026-04-08 06:52:39
526
roboat_captain
roboat_captain :
At least you are only walking in two dimensions
2026-04-08 20:13:33
20
daddleperson
daddle :
Do we assume you are on earth? A sphere? You will never exactly return home because the turns will remove you from your contrived integer space.
2026-04-08 13:22:10
1
r0ml1x
R0ml1x :
I feel like there is a moral behind this story
2026-04-07 21:41:15
113
bacasan12
bacasan12 :
Statistically you will eventually make it back but if it was in 3 dimensions you wouldn’t
2026-04-08 03:50:44
154
nathanholmberg
Nathan H :
Given enough time, you will always come back home. However if you add a dimension this is not guaranteed. A random walk in 3 dimensions is not guaranteed to come home after infinite time
2026-04-08 05:29:08
9
brehbroski
breh broski :
(heavy ball knowlage required)
2026-04-07 23:49:06
6
momothechosenone
Momo The Cat :
Guys help I went out for a one unit walk and returned home one unit later please I can't leave
2026-04-08 04:01:57
21
dylan.d.94
Dylan 🏴󠁧󠁢󠁳󠁣󠁴󠁿🇪🇺 :
Average US city map
2026-04-08 12:39:02
74
megalodonbait
Mega :
so cool, the probability of getting home is actually related to the quantum ground state energy.
2026-04-08 11:33:50
9
guychxtajvfzuctsuc
ugvudtdugiduhufygvuf :
somewhere between 2 and infinity steps 👍
2026-04-09 22:58:57
20
twilightphi
twilightphi :
backrooms
2026-04-11 17:17:15
1
pseudonym256
Pseudonym :
I mean the time complexity is O(n!) where n is every possible coordinate do technically possible
2026-04-07 23:18:43
11
malcolm__b
Malcolm 🇦🇺 :
This is some Quantum Leap level of delusion. “Sam never made it home.” 🤔😳
2026-04-08 12:18:07
0
roberto.fmc
Roberto :
Sucks to be this early in a series
2026-04-08 01:37:20
8
redsky7593
Redsky :
Looks like the UK
2026-04-09 10:37:27
7
blorpus1
blorpus1 :
My route home from the bar
2026-04-08 16:47:50
18
thomaslebaron
bleucifer :
Sometime between now and infinity, you’ll get there
2026-04-08 18:01:13
3
superepicguy
Super epic guy fr :
This was my exes favorite song so thanks for that
2026-04-12 05:24:46
0
kaasstengel12345
Kaasstengel :
Bro no city only has straight roads like that
2026-04-10 16:39:34
0
lichdevoihr
ask away :𝟑 :𝟹 :З🍄𓆏𓍊𓋼𓍊 :
basically zero after a few steps, no?
2026-04-08 09:38:38
0
dinogenes
Dino Genes :
If you don't make it home on the first turn, the odds of getting back quickly approaches zero so fast omg
2026-04-19 00:55:56
4
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