Double pendulum | Chaos | Butterfly effect | Computer simulation

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  • Опубліковано 30 жов 2024

КОМЕНТАРІ • 2,5 тис.

  • @ThinkTwiceLtu
    @ThinkTwiceLtu  5 років тому +2638

    Hey guys!
    If you enjoyed this video, you'll probably like this short Lorenz Attractor animation I made: instagram.com/p/BslCLk0FT-7/
    If you'd like to see more animations like this - follow @thinktwice_ltu on Instagram. Thank you and have a great day:)

    • @elianemartinez1509
      @elianemartinez1509 5 років тому +4

      Thanks :3

    • @rubenssilveira5765
      @rubenssilveira5765 5 років тому +2

      Jevilman: chaos time!

    • @heeheehaahaahoohoo2585
      @heeheehaahaahoohoo2585 5 років тому +1

      where can I get this background music
      can you please share us the link

    • @visualmath4508
      @visualmath4508 4 роки тому

      You are putting a lot of effort into creating animations. Feel free to share your videos on www.reddit.com/r/VisualSchool.
      I've already shared this material. The community will appreciate it.

    • @yashkatare3303
      @yashkatare3303 4 роки тому

      Can we actually predict the motion of the pendulum? If no then we can maybe use them to generate random numbers, right?( I have no background in computer or anything related, just a curious hobbit )

  • @josephaxp4292
    @josephaxp4292 3 роки тому +15057

    Turtorial: "Draw a circle"
    Brain : "Draw a circle"
    Hand:

    • @AceTechn0
      @AceTechn0 3 роки тому +358

      Brain: green circle
      Hand: brown circle
      0:05

    • @echothefreak9396
      @echothefreak9396 3 роки тому +29

      Best comment

    • @-vines-7018
      @-vines-7018 3 роки тому +20

      Why is it so true?? 😩

    • @donimao
      @donimao 3 роки тому +13

      Sense is wrecking
      Also clipe by Miley Cyrius

    • @laulaugag12
      @laulaugag12 3 роки тому +4

      True

  • @Ultracity6060
    @Ultracity6060 6 років тому +12378

    How To Dance At A Rave [Instructional Video]

  • @TRRailfan
    @TRRailfan 3 роки тому +10789

    1:37 this could be really useful to animate a swarm of flies

    • @gasun1274
      @gasun1274 3 роки тому +751

      blender has a feature that takes in python script. implementing chaos in python is pretty easy but im not sure how blender will handle it.

    • @amyisaway7800
      @amyisaway7800 3 роки тому +161

      I THOUGHT THE SAME THING

    • @flora4884
      @flora4884 3 роки тому +69

      Or bees

    • @Shifsabre
      @Shifsabre 3 роки тому +126

      You absolute genius, I might have to use this when I'm done with my studies

    • @siar073
      @siar073 3 роки тому +16

      U have exactly 666 likes. How do you feel?

  • @Rowlett54
    @Rowlett54 3 роки тому +9503

    The music was spot on, especially when the screen went black

    • @S_O_U_P
      @S_O_U_P 3 роки тому +119

      You ran stealing demon YOU WONT EVER GET IT. YOULL NEVER STEAL MY RAM

    • @zircondeez
      @zircondeez 3 роки тому +44

      @@S_O_U_P yummy ram

    • @S_O_U_P
      @S_O_U_P 3 роки тому +26

      @@zircondeez REEEEEEEEEEEEEEEEEEEEEEE

    • @okl9182
      @okl9182 3 роки тому +29

      @@S_O_U_P Google: *proceeds to kill your pc with only 3 tabs open*

    • @S_O_U_P
      @S_O_U_P 3 роки тому +16

      @@okl9182 *Deletes Google via Task manager*

  • @caradog1081
    @caradog1081 3 роки тому +682

    I’ve seen two different opinions on this, either “we should make a ride based off this” or “double pendulum rides are a bad idea”

    • @fairycars
      @fairycars 3 роки тому +6

      they are definitely a bad idea considering people could very often crash into each other, looks rly fun tho

    • @theaxeforgets8774
      @theaxeforgets8774 3 роки тому +6

      You could make a religion out of this..

    • @muhammadaryasaputra6754
      @muhammadaryasaputra6754 2 роки тому +3

      @@theaxeforgets8774 NO DON'T

    • @woooooooooooooooooooooooo
      @woooooooooooooooooooooooo 10 місяців тому

      12 hospitalisations and 3 deaths later...

  • @truji2582
    @truji2582 6 років тому +8457

    me trying to follow the steps on the pack of instant soup

    • @pedropesserl
      @pedropesserl 6 років тому +69

      David Trujillo me trying to follow the dance steps of my friends

    • @rigoisvibing
      @rigoisvibing 6 років тому +61

      me trying to follow steps on how to tie a noose

    • @Shadow77999
      @Shadow77999 5 років тому +7

      Pedro Folloni Pesserl lol what is that

    • @justminecraft2452
      @justminecraft2452 5 років тому +20

      me trying to keep the kids

    • @blveberry8002
      @blveberry8002 5 років тому +13

      me trying to tie my hair

  • @pinkpuff8562
    @pinkpuff8562 5 років тому +1892

    1:33 XP from when you kill a monster in minecraft

  • @joshinils
    @joshinils 7 років тому +6410

    Mad juggling skills, in the dark even

    • @thehiddenninja3428
      @thehiddenninja3428 6 років тому +49

      I want that as a screensaver

    • @orb7326
      @orb7326 6 років тому +31

      hellorandomperson cant you tell a joke??

    • @VESPERTlNE
      @VESPERTlNE 6 років тому +4

      oxylorvoxIsWOOHOO wowowowowowowowowowoowowowowowoôooooosh

    • @orb7326
      @orb7326 6 років тому +16

      hellorandomperson dammit i git wooshed

    • @VESPERTlNE
      @VESPERTlNE 6 років тому +1

      oxylorvoxIsWOOHOO ikr

  • @horehoundbasedcandy8736
    @horehoundbasedcandy8736 3 роки тому +853

    I enjoy the anti chaos theory, that everything has order and true chaos doesn’t exist.
    It’s a fascinating read.

    • @Arkay24
      @Arkay24 3 роки тому +87

      I agree, though I thought Chaos theory didn't throw order out the window and simply stated that the variables involved in the calculation were too many and too complex to accurately calculate?

    • @ibotomele1640
      @ibotomele1640 3 роки тому +10

      Is it a book. How do i read it

    • @Echo-hg7gu
      @Echo-hg7gu 3 роки тому +51

      @@ibotomele1640 with your eyes

    • @frankflight9951
      @frankflight9951 3 роки тому +1

      Nerd

    • @Arkay24
      @Arkay24 3 роки тому +5

      @@frankflight9951 So?

  • @oneesama9058
    @oneesama9058 3 роки тому +118

    That just looks like a mother accidentally letting all her 12 children loose in the park...

    • @Zboy707
      @Zboy707 2 роки тому

      Or a dog walker releasing dogs from their van 😜🐶

  • @Liletter
    @Liletter 5 років тому +14562

    I have the best/worst idea ever; instead of having pendulum rides at amusement parks, make double pendulum rides.

    • @sarangtamirisa5090
      @sarangtamirisa5090 5 років тому +2295

      The more unpredictable the motion, the more unsafe the ride

    • @Liletter
      @Liletter 5 років тому +1785

      Sarang tamirisa, that’s why it’s the best/worst idea ever.

    • @pmteclas
      @pmteclas 3 роки тому +624

      If you like chaos, go for it

    • @copycat500
      @copycat500 3 роки тому +284

      Jevil be like:

    • @L1M.L4M
      @L1M.L4M 3 роки тому +637

      That would kill people... carry on

  • @slowlydecomposingcorpse829
    @slowlydecomposingcorpse829 6 років тому +10135

    I have no idea what's going on or how I got here but there is coloured dots swinging back and forth so I'm happy edit: every time I see a comment about my vriska pfp it takes a year off my lifespan. You’re killing me. You’re all killing me. Murderers

  • @davidcotand6051
    @davidcotand6051 5 років тому +4780

    Not sure if you've been notified or not, Ted-Ed have used this video in their Turbulence video without giving you the credit.

    • @Monochrome_math
      @Monochrome_math 3 роки тому +767

      Holy shit! Ur right. The animation is way too similar to this video to be called a coincidence.

    • @ntptjello5896
      @ntptjello5896 3 роки тому +550

      Yep they took a part of his video, ted ed still didn't credit him

    • @factjuniorroll
      @factjuniorroll 3 роки тому +51

      Linky pls?

    • @willmad3734
      @willmad3734 3 роки тому +44

      @@Monochrome_math it literally could be it just some pendulums and they don’t own pendulum

    • @EJTunaFish
      @EJTunaFish 3 роки тому +454

      @@willmad3734 That’s not the point though. They used footage from this video without permission and didn’t give credit.

  • @shiny4984
    @shiny4984 3 роки тому +126

    1:28
    now's when things start to get *_funky_*

  • @leversandpulleys9274
    @leversandpulleys9274 3 роки тому +317

    Imagine living your whole life getting stuck in a dark room with pendulums and you can only see the balls, you wouldn't guess the pendulums move the balls, you would guess god, then you make a religion out of it

    • @doplop
      @doplop 3 роки тому +47

      we can make a religion out of this

    • @skeleletonboi4533
      @skeleletonboi4533 3 роки тому +23

      this is very cave analogy

    • @earlymodern
      @earlymodern 3 роки тому +1

      why is the obvious guess god?

    • @seistoYT
      @seistoYT 3 роки тому +2

      @@doplop No, please don’t

    • @Name-co5qi
      @Name-co5qi 3 роки тому +2

      @@earlymodern i think they mean god as in a higher deity

  • @deepslates
    @deepslates 3 роки тому +2642

    At a group project... 1:44
    Yellow: working
    Everyone else: deletes what he does.

    • @rannnndm
      @rannnndm 3 роки тому +13

      Which yellow ?n

    • @deepslates
      @deepslates 3 роки тому +179

      The one who just does a semicircle like normal.

    • @ford7372
      @ford7372 3 роки тому +5

      I don't get it

    • @fagioli7063
      @fagioli7063 3 роки тому +75

      Poor yellow going into overtime to carry them though the project 🥺

    • @deepslates
      @deepslates 3 роки тому +72

      @@ford7372 the joke is that yellow is going in a perfect semicircle, actually doing something and the rest are chaotic.

  • @snoergee
    @snoergee 3 роки тому +387

    Ok this is legit sick.
    I didn't even know it's THIS easy to demonstrate the butterfly effect without time travel!

    • @Zboy707
      @Zboy707 2 роки тому +1

      What do you mean by this? I’m actually trying to write a time travel story that may involve the butterfly effect and I’m thinking of using this double pendulum idea. Any inspiring (what-if) ideas would be appreciated!

    • @rudrodeepchatterjee
      @rudrodeepchatterjee Рік тому +9

      @@Zboy707 I think they just alluded to a possible theory that if you time travel to the past, the slightest change in your actions after time travelling to the same point in time a second time will give a totally different outcome.
      If I remember correctly the name "Butterfly" effect came from some book where a person time travels and comes back saying he did not change anything, so it's fine, but then he looks at the sole of his shoe and there's a crushed butterfly which was not there before.

    • @Zboy707
      @Zboy707 Рік тому

      @@rudrodeepchatterjee ahh I see I see. Thank you!

    • @epicdude61388
      @epicdude61388 Рік тому +3

      @@Zboy707 also, in a very technical yet still relevant point, this video involves time travel. One second forward per second, ha.

    • @rowanmcalpin
      @rowanmcalpin Рік тому +1

      @@rudrodeepchatterjee I've always heard it referencing a theoretical situation where a butterfly flaps it's wings in one place, which compounds with some existing wind and makes it just strong enough to compound with additional wind and it keeps going until eventually there's a hurricane on the other side of the world.
      If the butterfly never flapped its wings, the hurricane never would have happened

  • @taro.s
    @taro.s 5 років тому +735

    1:32 this could be a screen saver

  • @th8r065
    @th8r065 3 роки тому +76

    I know they’re each doing different things but it looks so coordinated.

    • @Zboy707
      @Zboy707 2 роки тому

      Says the aliens watching us

    • @cara-seyun
      @cara-seyun Рік тому +3

      Pattern-seeking brain

  • @officialwyattthesans12345
    @officialwyattthesans12345 3 роки тому +38

    For some reason this feels oddly satisfying for me.

  • @MaybeNotARobot
    @MaybeNotARobot 6 років тому +577

    my legs when i walk downstairs to eat shredded mozzarella cheese at 3 am

    • @tawnysue5268
      @tawnysue5268 5 років тому +1

      Dope

    • @partycreature9937
      @partycreature9937 5 років тому

      Underappreciated comment

    • @Basic666
      @Basic666 3 роки тому +3

      Just curious, how has your life changed in the 2 years since you wrote this comment?

    • @MaybeNotARobot
      @MaybeNotARobot 3 роки тому +16

      @@Basic666 i haven't had the opportunity to eat shredded mozzarella recently, which sucks...

    • @Basic666
      @Basic666 3 роки тому +7

      @@MaybeNotARobot oh no! That's like the worst possible outcome!

  • @billyjoeparker8054
    @billyjoeparker8054 3 роки тому +3036

    [does a gay little dance that is highly sensitive to the initial conditions of the system]

    • @ViridianAubergine
      @ViridianAubergine 3 роки тому +157

      [and also pisses you off]

    • @thecrimeskeleton4848
      @thecrimeskeleton4848 3 роки тому +40

      i like your shoelaces

    • @billyjoeparker8054
      @billyjoeparker8054 3 роки тому +30

      @@thecrimeskeleton4848 death is only the smallest challenge ye now face

    • @imagoat273
      @imagoat273 3 роки тому +32

      @@thecrimeskeleton4848 thanks I stole them from the president ♡

    • @bonelessmice6828
      @bonelessmice6828 3 роки тому +10

      🕺🕺
      this emoji has gay energy and i dont know why

  • @EvanCaritopTV
    @EvanCaritopTV 6 років тому +1808

    Am I actually earlier than Justin .Y?

    • @valentinov901
      @valentinov901 6 років тому +24

      I don't deserve subs yep

    • @dothmotherknowyouwearth
      @dothmotherknowyouwearth 6 років тому +10

      Y u p

    • @ripstats9753
      @ripstats9753 6 років тому +17

      We made it

    • @venb
      @venb 6 років тому +1

      I don't deserve subs uve seen him before

    • @fuzzzbrain2318
      @fuzzzbrain2318 6 років тому +41

      You do realise there are probably hundreds maybe thousands of accounts like Justin’s, who comment on a whole lot of videos just like he does. The only reason you see him so often is that other crawl the comments section see Justin’s comment and they like it, which in turn upvotes it.

  • @allisonthefox9900
    @allisonthefox9900 3 роки тому +26

    I'm not smart enough to understand this but damn if it ain't hypnotic.

    • @px776
      @px776 3 роки тому

      I just couldn’t get my eyes out of the screen

  • @ezjay_deed
    @ezjay_deed 3 роки тому +20

    Interesting video! I find it pretty cool how you can just demonstrate the butterfly effect so easily with just a nice and simple simulation. You've earned a sub from me!

  • @jamiewaaler2957
    @jamiewaaler2957 6 років тому +107

    Thank you for making a diagram of how I dance. One arm just swings and the other’s just... flopping.

  • @SittunSwayamPrakash
    @SittunSwayamPrakash 6 років тому +220

    Came straight from 3blue1brown. Marvellous, my friend!! Please keep making content!!

  • @somethingaboutsomeone7641
    @somethingaboutsomeone7641 3 роки тому +9

    Yo, first thing i thought was "you believe life is like this?" and then it all turned to 12 different circles and it was so chaotic that i got a lil horrifyed cuz it was like a representation of life

  • @Briarbark
    @Briarbark Рік тому +2

    The double pendulum connected to the centre makes me laugh because it looks like an arm going wild and it's 4 am

  • @kristoffervatshelle1418
    @kristoffervatshelle1418 5 років тому +21

    The music is so perfect! It makes the whole thing satisfying and calming instead of making it stressful. Well done!

  • @RahulRoy-id5yf
    @RahulRoy-id5yf 6 років тому +1590

    45 hours to render it...wow...what system did you use and how did you manage to keep it cool?

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  6 років тому +435

      Rahul Roy i just used my wooden laptop and it was overheating like crazy haha

    • @RahulRoy-id5yf
      @RahulRoy-id5yf 6 років тому +24

      Think Twice haha...😂

    • @llkk3557
      @llkk3557 6 років тому +45

      Think Twice Why does it take 45 hours to render that, isn’t it a simple animation?

    • @tylerburney8576
      @tylerburney8576 6 років тому +167

      ll kk Nope, it’s rendering the actual physics of what’s happening. Well, I assume so, that or they have a shitty computer haha

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  6 років тому +98

      Tyler Burney both haha

  • @joeroman3404
    @joeroman3404 7 років тому +104

    Please never do a face reveal, I love the mysteriousness of this art

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +19

      :)

    • @joeroman3404
      @joeroman3404 7 років тому +1

      Think Twice do you agree?

    • @joeroman3404
      @joeroman3404 7 років тому +1

      Think Twice do one at 100000 subscribers

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +10

      Joe Roman yes, i'm not going to do a face reveal. (at least not soon)

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +6

      Joe Roman haha sure! I don't think i can get to that number any time soon (if ever). But If I'll still be making videos by then, I'll do a face reveal.

  • @kujojacobo
    @kujojacobo 3 роки тому +8

    nobody:
    minecraft exp orbs: 1:50

  • @RyanRedfox
    @RyanRedfox 3 роки тому +11

    When I looked up “DP” on the internet, I wasn’t expecting this.

    • @RyanRedfox
      @RyanRedfox 3 роки тому

      @Velvet Warrior [GD] ;)

    • @RyanRedfox
      @RyanRedfox 3 роки тому

      @Velvet Warrior [GD] How do I put this as pg as possible?
      What is a word that starts with “P” that is also a synonym for the word “puncture” or “pierce”?
      When you figure it out, DP = Double…that.

    • @RyanRedfox
      @RyanRedfox 3 роки тому

      @Velvet Warrior [GD] Oh I’ve done more than tried friend.

  • @313shanali
    @313shanali 6 років тому +47

    It looks silly but I just can't stopped clapping like I witnessed a really good performance, Math is really beautiful.

  • @MagicGonads
    @MagicGonads 7 років тому +278

    Essence of psuedorandomness.

    • @thomaspappas8946
      @thomaspappas8946 6 років тому +8

      That's deep

    • @mike4ty4
      @mike4ty4 6 років тому +13

      Yes. And actually the best pseudo-random number generators, such as those used in cryptography, will satisfy much stronger forms of the chaotic conditions like "total mixing"/"avalanche" (a single bit flip in the seed should cause the immediate next successor to be entirely different, which isn't the case with a differentiable, real-time chaotic system like this or even the classical discrete systems, where the divergence is only exponentially growing), uniform distribution, etc. This is necessary because there are very sophisticated methods that people can use to attack the system, and thus to ensure it is not vulnerable to them its output must be as unpredictable and close to genuine randomness as it possibly can be.

    • @thatoneguy9582
      @thatoneguy9582 6 років тому +1

      Magic Gonads
      Pendurandomness

    • @JorgetePanete
      @JorgetePanete 6 років тому +2

      Magic Gonads pseudo*

    • @georgewashington9161
      @georgewashington9161 5 років тому

      U first

  • @eiiesig
    @eiiesig 5 років тому +8

    0:30
    *"Hi, my name's Renata Bliss and I'll be your new freestyle dance teacher-"*

  • @JustDEV1
    @JustDEV1 Рік тому +1

    The brown dot is just a master of dodging the blue dot.

  • @The_Kosmus
    @The_Kosmus 3 роки тому +1

    For some reason this video appeared in my recommendations and I don't regret it

  • @hahalord7294
    @hahalord7294 5 років тому +7

    I don't know what's happening but this is satisfying so, ok.

  • @PABITRABADHUK
    @PABITRABADHUK 6 років тому +30

    3b1b brought me here! I am glad they did.

    • @JorgetePanete
      @JorgetePanete 6 років тому

      PABITRA BADHUK they? you mean he

  • @MilannesaNapolitana
    @MilannesaNapolitana 3 роки тому +6

    Green circle: do you remember how to gravitate right?
    Brown circle: yeah... hold on... i think i... i got i got give me a minute

  • @jj_judah365
    @jj_judah365 3 роки тому

    When the background went black and all the colors were dancing around it looked strangely beautiful

  • @camilacantero5746
    @camilacantero5746 3 роки тому +5

    Es increíble que todos tengan su propio camino y aún así, en conjunto se vean como un único ritmo. Que como unidades parezcan incompletos pero en conjunto todos pertenecen a un mismo mecanismo para crear un sistema desordenado e independiente de sí. ♡

  • @vpambs1pt
    @vpambs1pt 7 років тому +708

    Loved this as always!
    What about triple pendulum? hahaha
    But If i dropped two double pendulums at the same height with the same conditions their path'd be the same right?

    • @devanshutanna
      @devanshutanna 7 років тому +193

      If perfectly same, Yes.

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +423

      thank you:)
      triple pendulum is a chaotic system as well, I've actually made an animation of it as well but decided not to put it in the video. In a controlled environment 2 pendulums with same initial conditions would have same path. But in real world at some point the two systems will slightly differ in some parameter (for example air resistance) therefore as those systems evolve, at some point they will be completely different. Great question

    • @vpambs1pt
      @vpambs1pt 7 років тому +56

      hmm, if we disregard air resistance and those "forces" from earth that disturbs the system (Except gravity of course) and all the data/information, height.... could we "calculate" the trajectory/path? Even if it were a quadruple pendulum or pendulum with "n continuations" ? Sorry for my english, I'm not used write such terms in english. If you didn't understand what i wrote tell me and I can be clearer.
      Edit: Like make a formula, and know for example if the 3rd pendulum with ever pass cross a certain point or calculate that probability, or even when will it cross.

    • @Stickyxgo
      @Stickyxgo 7 років тому +14

      Yes you can simulate those.

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +117

      Yes, in fact if you know all of the initial conditions you can calculate precisely the position of a double pendulum or a pendulum with n parts at any time. However the complexity of calculations increases rapidly the more "pendulum parts" you have.

  • @realcygnus
    @realcygnus 6 років тому +39

    Cool.......essentially its MORE about a systems intrinsic susceptibility to tiny variations in initial AND operating conditions RATHER than the fact that, in reality, none of the conditions can be either measured OR set with infinite precision. As the latter is true of ANY system(including the most "predicable" types). & that is even ignoring Quantum fluctuations & such.

  • @dylanhdog
    @dylanhdog 3 роки тому +7

    When a mom gives their kid some crayons and a blank wall

  • @coffee-lc
    @coffee-lc 3 роки тому +1

    This looks gorgeous and i love it so much. It also seems like the way people make screensavers.

  • @WatrDragn
    @WatrDragn 3 роки тому +1

    Single pendulum: the story I’m trying to tell.
    Double pendulum: the way I’m telling it.

  • @lailaalbuquerque5036
    @lailaalbuquerque5036 4 роки тому +4

    Thank you for helping me rediscover my love for learning about the little things around us :)))

  • @900n1
    @900n1 5 років тому +4

    Jevil: *This is my FINAL chaos!*
    **Summons 12 double pendulums**

  • @SylwesterYT
    @SylwesterYT 6 років тому +4

    This is some good work you did. Respect

  • @kartikeyarathore9704
    @kartikeyarathore9704 3 роки тому +2

    Meanwhile engineers watching this video:
    *_NOTE THAT DOWN, NOTE THAT DOWN!_*

  • @trevojan
    @trevojan 3 роки тому

    Hours of this result with a music on the background would make my day

  • @dsblocks
    @dsblocks 6 років тому +18

    I've had an idea: what if you take 10 double pendulums, and you mark their positions over and over again. Wouldn't you get a kind of "probability cloud"? And does it look different to doing the same thing with immovable pendulums, but the two angles being chosen randomly?

    • @only2ndplace
      @only2ndplace 5 років тому +2

      Yes, that is in fact the way to go with chaotic systems. While you can't predict exact trajectories, you can calculate probabilities of the pendulum being in a certain postion (for example nearly hanging down). If you look at the system for a long enough time or at a lot of pendulums at once, these probabilities will always be correct even though the system is chaotic.

  • @maziarjamshidi4505
    @maziarjamshidi4505 6 років тому +15

    Amazing...
    I am so happy that 3Blue1Brown introduced me to this channel.

  • @TheOneLichemperor
    @TheOneLichemperor 6 років тому +5

    This topic came up in a discussion at a philosophy group that I attend, and one member came up with an analogy of this effect involving billiard balls.
    The premise is that with each additional ball lined up in a shot - the path that each would take further down the line becomes ever more chaotic.
    I just thought I'd share this here, in case it interested anyone else!

    • @only2ndplace
      @only2ndplace 5 років тому

      The interesting thing is, this only happens if the billiard balls are more than half a ball length (if I remember correctly) apart. If they are closer, the opposite effect occurs, i.e. even large pertubations make no difference. If you put a line of billiard balls really close together you can hit them very off-center but the last ball will still set off in the direction of the line rather than the direction you pushed the first ball. So in a sense the ball distance controls the amount of chaos and stability.

  • @atreus5366
    @atreus5366 3 роки тому +2

    Mesmerized by this video.....

  • @StarShade0
    @StarShade0 3 роки тому +1

    Writing in print: Single pendulum
    Writing in cursive:

  • @NotLeafyVR
    @NotLeafyVR 3 роки тому +2

    Me: ok guys watch me draw a pirfect circle.
    Also me: 0:05

  • @TeaLurker
    @TeaLurker 3 роки тому +6

    Well you turned out the lights so off they can't see and go in different paths.

  • @ipsharoy7398
    @ipsharoy7398 3 роки тому +3

    Me: * looks at my hand *
    My hand: "Don't you dare try it on me"

  • @_idkwtnm_
    @_idkwtnm_ 3 роки тому +1

    This made me so happy for no reason

  • @eldave178
    @eldave178 3 роки тому +1

    This was beautiful. Thank you.

  • @nuthapot
    @nuthapot 6 років тому +10

    1:32 it looks like a light show wow!

  • @forsaturn4629
    @forsaturn4629 5 років тому +7

    0:55 When I dislocate my arm.

  • @naialain9731
    @naialain9731 3 роки тому +10

    one of the best midwest emo songs i have ever heard

    • @onmyknees9108
      @onmyknees9108 3 роки тому

      Yea !!just puts a smile on your face 😀

    • @gptt1233
      @gptt1233 3 роки тому

      Wats the name?

    • @naialain9731
      @naialain9731 3 роки тому

      @@gptt1233 if it were a real MW emo song it would probably be like "Friendship on the pavement" or something

  • @Fidnnfu
    @Fidnnfu 3 роки тому +1

    The red one was just hoppin back and forth while all the other ones were having a panic attack

  • @janwith-context
    @janwith-context 3 роки тому

    THIS HAS BEEN IN MY RECOMMENDED PAGE FOR SO LONG!

  • @ray7538
    @ray7538 3 роки тому +5

    1:00 gymnasts on the high bar

  • @guillermocruz2440
    @guillermocruz2440 5 років тому +5

    1:32 that would be a nice screensaver!!!

  • @DuhNoU
    @DuhNoU 5 років тому +5

    "Its unpredictable!" Said human
    "Its cursed!" Said scientist

  • @Roni_mcconi
    @Roni_mcconi Рік тому +1

    This could entertain any man for atleast 2 hours.

  • @j-red147
    @j-red147 3 роки тому

    This video has been getting recommended to me for the past couple months.

  • @diamondjub2318
    @diamondjub2318 5 років тому +21

    *Jevil would like to know your location*

  • @KiluaRotmg
    @KiluaRotmg 6 років тому +9

    Simply beautiful ❤

  • @kennethmanuel1094
    @kennethmanuel1094 3 роки тому +3

    Make a bullet hell game instead of regular bullet pattern, make a 12 double pendulum bullet pattern

  • @slu8095
    @slu8095 3 роки тому +1

    Kinda fun when you're focusing on one ball then repeat the same thing on another ball.

  • @aaronlouis6706
    @aaronlouis6706 3 роки тому

    watching this while being sleepy and high was beautiful, thank you

  • @altairraphael3817
    @altairraphael3817 3 роки тому +5

    one question: do these movements relate in any axis to the lissajous curves? nice animation btw

  • @gaspaja27
    @gaspaja27 3 роки тому +3

    0:17 saturn

  • @rubenssilveira5765
    @rubenssilveira5765 5 років тому +5

    1:55 *CHAOS! CHAOS! CHAOS!*

  • @christophermoore6110
    @christophermoore6110 Рік тому

    Idk why, but something about this music reminded me of the best parts of my childhood. Thank You!

  • @shadowfury428
    @shadowfury428 3 роки тому

    This is oddly super satisfying and very relaxing, and I don’t even now how I got here, but I’m enjoying it.

  • @thingsfromspace
    @thingsfromspace 7 років тому +8

    This was great! Are you fully healed now?

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +6

      things from space thank you!!
      unfortunately no, It might take few more months until I'm fully recovered. Thanks for asking:)

    • @thingsfromspace
      @thingsfromspace 7 років тому +2

      Oh, that sucks, great video though

    • @ThinkTwiceLtu
      @ThinkTwiceLtu  7 років тому +4

      ya I'm trying my best to recover:) Thanks again

  • @mlgproplayer2915
    @mlgproplayer2915 6 років тому +6

    Noice!

  • @Jorquia
    @Jorquia 3 роки тому +4

    0:45 THAT'S A LITTLE BIT SUSSY MY GUY

  • @danimalsdamamos9968
    @danimalsdamamos9968 3 роки тому +1

    Love it, it reminds me of free association in the brain

  • @JupiterXin
    @JupiterXin 3 роки тому +1

    This is hypnotising me somehow

  • @RAID0NKU
    @RAID0NKU 6 років тому +9

    Could have been a bit fleshed out more.

  • @hitzcritz
    @hitzcritz 6 років тому +6

    What about a triple pendulum?..

    • @sebastianzaczek
      @sebastianzaczek 6 років тому +3

      HitzCritz it'll be even more chaotic

    • @Marhathor
      @Marhathor 5 років тому

      What about a chain?
      Very long chain with tiny little links.

  • @haydnwilliams6227
    @haydnwilliams6227 3 роки тому

    this is always in my suggested and i finally caved and watched it. it thoroughly excited me.

  • @jazcey1122
    @jazcey1122 3 роки тому

    I love the butterfly affect. One thing somewhere doun the the line is affected by said thing that happened and yet has so little correlation to them. I find it fascinating to watch.

  • @esthersmith8317
    @esthersmith8317 Рік тому +1

    We need a 5 hour version of just the randomly moving colored circles, I don't know why but it was so mesmerizing to watch them

    • @cara-seyun
      @cara-seyun Рік тому

      That would take a week to render lol

  • @tizzzzy2
    @tizzzzy2 3 роки тому +1

    This video is an accurate representation of my thought train.

  • @arsyndean
    @arsyndean 3 роки тому

    No idea why this is in my recommended, but I’m glad anyways. It’s oddly beautiful

  • @ThatOneShortieHo
    @ThatOneShortieHo 3 роки тому

    This is very calming to watch

  • @px776
    @px776 3 роки тому

    Kinda hypnotic with the circles and stuff

  • @SimonMarketable9847
    @SimonMarketable9847 3 роки тому +1

    Everyone at the drag race when the cops show up: