Monte Carlo Simulation

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  • Опубліковано 22 гру 2024

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  • @MarbleScience
    @MarbleScience  3 роки тому +118

    If you want to support my channel, subscribing, liking and sharing is an amazing help. Thank you! :) If you feel like this video added value to your life and you want to support MarbleScience even more, please consider becoming a patron. www.patreon.com/MarbleScience

    • @priceandpride
      @priceandpride 3 роки тому +3

      You are incredibly handsome

    • @freeenergyeducationinterna1086
      @freeenergyeducationinterna1086 3 роки тому

      04:30 The law of large numbers is bullshit. If it were true, no one would have been surprised by the election of Harry S. Truman to the office of president of the USA.

    • @sofiaramos154
      @sofiaramos154 2 роки тому

      When are you making more videos? :( I absolutely loved this one!

    • @JorgeBrown
      @JorgeBrown Рік тому

      I've done two out of your three suggestions. I liked and I subscribed. Now, I have to think to whom I'm going to send it. What if I send randomlly to my friends list? 😄👍🏼

    • @MarbleScience
      @MarbleScience  Рік тому +1

      @@JorgeBrown no objections from my side 😄

  • @jglaab
    @jglaab 3 роки тому +583

    literally hypnotized by how clean that marble animation was. This channel feels like a massive hidden gem!

    • @ikesau
      @ikesau 2 роки тому +2

      yeah it's really good. though the scale with the cylindrical container on it should have been circular 🙈

    • @jhenmoran2
      @jhenmoran2 28 днів тому

      This guy is like a Swedish Where's Waldo and it's all you can see or hear when he talks

  • @tedgrove9412
    @tedgrove9412 2 роки тому +21

    I am extremely grateful to live in world where people who are intellectually-gifted are inclined to share their insights to others in an effective, straightforward way.

    • @DJDangerousNile
      @DJDangerousNile 2 місяці тому +1

      The possibility of finding Wally, in this video 💯😉👍

  • @dave_
    @dave_ 4 роки тому +675

    Nice Video and even better Animation!

    • @MarbleScience
      @MarbleScience  4 роки тому +11

      Thanks!

    • @AlesZvolanek
      @AlesZvolanek 4 роки тому +2

      :DDD

    • @dogefugger6960
      @dogefugger6960 4 роки тому +2

      Ich habe Grade dein Video über die Atemübungen gesehen und jetzt dieses Video und du bist einfach hier in den Kommentaren. (Hab vorher noch nie ein Video von dir gesehen)

    • @m3hdim3hdi
      @m3hdim3hdi 4 роки тому +1

      No! Nice animations even better video

    • @Retronix21
      @Retronix21 Рік тому

      so ein macher was machst du denn hier :D

  • @omaramakhtari7600
    @omaramakhtari7600 4 роки тому +628

    I ended up here randomly, was not disappointed. Your accent is great, material delivery was clear and concise, the animation was solid, and video length was perfect. Keep up the good work, this channel will go far!

    • @professortrog7742
      @professortrog7742 4 роки тому +26

      Did you drop in during a montecarlo simulation ?

    • @AndoMusicChannel
      @AndoMusicChannel 4 роки тому +17

      Why does this comment sound like a good teacher’s feedback? :)

    • @theevilmonk1472
      @theevilmonk1472 4 роки тому +2

      ​@@AndoMusicChannel LOOOL exactly my reaction!

    • @sadbadmac
      @sadbadmac 4 роки тому +1

      @@AndoMusicChannel Because it's constructive, not just another meme.

    • @arturofernandez6592
      @arturofernandez6592 4 роки тому +2

      Randomly... not really

  • @focker0000
    @focker0000 4 роки тому +41

    As an engineer, I love watching videos explaining various math concepts through different ideas, even though I already learned these concepts quite well. You did a fantastic job. I appreciate all works that make science/math/engineering easy to the grand public!

    • @brigittetucker1767
      @brigittetucker1767 4 роки тому

      It is a brilliant demonstration, also it left me wondering if the robotic arm is connected to the tabletop with the dishes,l guess it could move the dishes slightly,or not?

  • @FranciscoBerkemeier
    @FranciscoBerkemeier 4 роки тому +231

    This was fantastic. As a mathematician I've always found Monte Carlo simulation to be a tremendously powerful tool, mainly due to its simplicity. To see that you start the video by saying precisely that is truly wonderful :) Keep it up!

    • @factChecker01
      @factChecker01 4 роки тому +3

      I don't know if I would say that Monte Carlo simulation is so simple as I would say that analytic methods get surprisingly complicated with the slightest modification of the standard examples.

    • @reiniernn9071
      @reiniernn9071 4 роки тому +1

      I thought mathematicians were nearly always exact....but those who study physica will enjoy this kind of methodes. (Unless you're specialized in statistics....).

  • @KIWISP
    @KIWISP 4 роки тому +63

    You have an amazing knack for presenting complex stuff in a simple manner. Its not just the storyline or the visuals that are great, the audio part is soft-toned and slow enough, easy to follow.

  • @markusschoen2051
    @markusschoen2051 4 роки тому +40

    Thank you! Not easy to find "no-fluff", straight forward explanations these days. Right level of depth and still entertaining!

  • @TylerMatthewHarris
    @TylerMatthewHarris 4 роки тому +68

    This is great! Very unique. As a Maya user I appreciate the amount of effort it took to make this. This kind of content is gold and people will find you. Usually when I watch new channels I have critiques but everything about this is damn near perfect. Can't wait for more

  • @mansoorghumro8404
    @mansoorghumro8404 4 роки тому +3

    3D animator, learning python, was researching the best way to understand Monte Carlo Simulation. Props for an amazing video overall, crisp animation, no nonsense explanation, and the rendering example just solved too many puzzles bundled in years. Liked and subbed. Thank you very much.

  • @ideyaa3640
    @ideyaa3640 4 роки тому +33

    I needed to understand the Monte Carlo methode for my AI project in the Uni. Your video is amazing! thanks a lot :) The visuals and animations are great.

  • @jakobohler9057
    @jakobohler9057 4 роки тому +134

    After watching this vid: This channel has to have more than 1million subscribers...
    .

    • @rpyrat
      @rpyrat 4 роки тому +1

      After watching the first few seconds: subscribed

    • @JMan-24
      @JMan-24 4 роки тому

      Very clever!

  • @omarllama
    @omarllama 4 роки тому +18

    Absolutely fantastic.
    This is what we call go big or go home. This is astonishing as your 3rd video on UA-cam. Please keep the good work.

  • @majidiqbal2936
    @majidiqbal2936 Місяць тому

    Of all the videos on UA-cam explaining Monte Carlo, this is the best! Not just because of the amazing animation but also the narration. Great job and thanks!

  • @arunkenta
    @arunkenta 4 роки тому +16

    Channels like these deserve all the subscription for helping students all over the world

  • @ozzyfromspace
    @ozzyfromspace 3 роки тому +2

    This is the first time in a long time that I haven’t spent time reading comments during the video. You held my full attention in the palm of your hands haha. This was awesome, thank you!

    • @MarbleScience
      @MarbleScience  3 роки тому +1

      Glad to hear it!

    • @DJDangerousNile
      @DJDangerousNile 2 місяці тому

      So in this video we can only see one person, what's the possibility we can find Wally 😉😎

  • @squirrelsaregreat9826
    @squirrelsaregreat9826 4 роки тому +48

    I love those visuals! Simple but they contain everything. :)

  • @emmanuelagudo4918
    @emmanuelagudo4918 3 роки тому +1

    I was reading a whitepaper on Project life cycles: and how uncertainty decreases over time (given a set of constraints in the model), and the corresponding increases in cost of change. This animation of Monte Carlo Simulation tool is so beautiful. Thank you!

  • @Ahsan_Fazal
    @Ahsan_Fazal 4 роки тому +4

    The production value of this video is AMAZING. Please keep creating content my dude

  • @mdyeakubhassan3925
    @mdyeakubhassan3925 3 роки тому +1

    This was an amazing explanation. After searching so many contents and watching many youtube videos, finally I understood the concept of Monte Carlo simulation. Thanks.

  • @aritraroy4994
    @aritraroy4994 4 роки тому +6

    Only 4k view for such an beautiful explanation? Great job man!!

  • @rodge4980
    @rodge4980 Рік тому +1

    Love how the video sections are switched directly on the minute mark.

  • @DesaiAmogh9
    @DesaiAmogh9 4 роки тому +34

    I was looking for a quick and simple explanation on Monte Carlo Simulation and thanks to your video it made my job soo much easier!! Amazing video :)

  • @ches51320
    @ches51320 3 роки тому

    I couldn't really understand Monte Carlo by reading a paper, but I can easily understand it from a 10 mins long video. This is awesome!

  • @DS-kv3og
    @DS-kv3og 2 роки тому +180

    You are a mathematician harry

    • @dimitriisov1262
      @dimitriisov1262 4 місяці тому +4

      Why I didn't realize it until it was pointed out, he looks so much like Danielle Radcliffe

    • @HugoHabicht12
      @HugoHabicht12 2 місяці тому

      ¿Why do you care about his look?

    • @kca698
      @kca698 2 місяці тому

      @@HugoHabicht12 noticing patterns and abstracting across disparate domains or contexts piques the curiosity. It is inaccurate to frame this as “caring”. It was simply an observation. Caring is not a precondition to observing. An appropriate use of the word might be: “I doubt @HugoHabicht12 cares about why the previous posters care, if indeed they did care”

    • @HugoHabicht12
      @HugoHabicht12 Місяць тому

      @@kca698 so, you care a lot, don't you?

    • @kca698
      @kca698 Місяць тому

      @@HugoHabicht12 prove it

  • @nyanates
    @nyanates 4 роки тому

    I’ve encountered this probably only 3-4 times in my career and every time I need a refresher and am suitably impressed with its elegance and RL applications. Thanks for the simplest explanation and demonstration I’ve seen yet. New subscriber here.

  • @LF1780
    @LF1780 4 роки тому +12

    Awesome explanation of Monte Carlo simulations!
    Clear and concise, love it!

  • @logitfau252
    @logitfau252 4 роки тому +2

    love it
    used Markov-Chain-Monte-Carlo for my master thesis study in the medical field. Made me a bit happy that the youtube algorithm showed me your video :)

  • @bbnazir
    @bbnazir 4 роки тому +5

    Hi from UA-cam Recommended. Appreciate the production value and quality of content.

  • @The_Student2
    @The_Student2 3 роки тому +1

    These animations are unreal and the video quality is amazing.

  • @Matyanson
    @Matyanson 4 роки тому +22

    This video is probably gonna blow up in the future. Good luck(68K views now)

  • @kenlau4649
    @kenlau4649 3 роки тому +1

    The marble animations are fantastic, and you in the video are even better.

  • @AllemandInstable
    @AllemandInstable 4 роки тому +5

    Really well explained
    great visuals
    nice audio quality
    this channel is on the right path
    love it

  • @gintaras58
    @gintaras58 4 роки тому

    I am a medical researcher and I have never attended presentations in conferences where MCS were mentioned. The reason - 1) I was convinced that I am not able to understand it entirely and 2) this is irrelevent to my biomedical research. Thanks to this video I completely changed
    my attitude. Subscribed and liked immediately. Vow....

    • @MarbleScience
      @MarbleScience  4 роки тому

      Thanks for your comment! Happy to hear that I was able to help.

  • @naivety
    @naivety 4 роки тому +4

    Great work on these simulations. I'm looking at Physics graduate programs right now and I've seen "Monte Carlo" thrown around quite a bit. Good to know they just meant "estimates that give good enough answers."

  • @itseasy3980
    @itseasy3980 2 роки тому

    This video production is a gem.

  • @Engiction
    @Engiction 4 роки тому +3

    Great video man, good explanation and amazing application example

  • @a.vanwijk2268
    @a.vanwijk2268 4 роки тому +1

    Very interesting. Often you just are taught: this is how MC simulations work. But now I learned that they are a short cut, you don't have to trace all possibilities!

  • @pandalism9513
    @pandalism9513 4 роки тому +4

    Great video, did not know monte carlo methods were used for light scattering in diffused surfaces but it makes so much sense!

  • @kylezinho_
    @kylezinho_ 4 роки тому +2

    Fantastic video quality! This channel deserves way more subs

  •  4 роки тому +2

    Amazing work and explanation! I think I finally understand the main reasoning to use a Monte Carlo simulation on a given problem. Thanks!

  • @miguelmarcelino2449
    @miguelmarcelino2449 11 місяців тому +1

    Brilliant video. The animations make it easy for anyone to understand all the concepts.

  • @Andrew-Andre
    @Andrew-Andre 4 роки тому +3

    This is a really useful concept and is very similar to that used in the colour sampling done using bayer sensors in digital cameras. So long as the pixel count is high enough, the distributed mosaic pattern (or colour filter array) allows for sampling of enough RGB luminance values to fairly accurately interpolate (using demosaicing algorithms) the neighbouring pixel colour. The concept of signal to noise ratios and thresholds for a given task can be applied to just about any situation. You did a great job of explaining this.

    • @MarbleScience
      @MarbleScience  4 роки тому +1

      Interesting! I always love to discover situations where this concept is used, and yes there are really a lot. Thanks for your comment.

  • @JuanFernandez-ef1ot
    @JuanFernandez-ef1ot 4 роки тому +1

    What?!?! I thought it was a real experiment. This is probably one of the best animations I've ever seen. Great video and super nice explanation of the concept too!!!

  • @MisterLenor
    @MisterLenor 4 роки тому +9

    I really like the style of this video, a good but simple way of explaining things👍
    And some really nice animations :)

    • @MarbleScience
      @MarbleScience  4 роки тому

      Thanks :)

    • @adrienferreira4666
      @adrienferreira4666 4 роки тому

      @@MarbleScience can you tell me more about how you do them? Is it Blender + Python? Thanks ;)

  • @niamhoconnor8986
    @niamhoconnor8986 4 роки тому +1

    Never heard anyone explain anything this concise 👏👏👏

  • @walkerstandard2373
    @walkerstandard2373 4 роки тому +5

    Really amazing video, so concise yet explanatory with visuals to boot!

  • @hurdur6828
    @hurdur6828 3 роки тому

    Criminally,p and dumbly underrated. Couldn’t believe this channel literally only has 20k subs

  • @SunriseLAW
    @SunriseLAW 4 роки тому +4

    My father is currently the youngest still-surviving American POW of WW-2. He also worked at RAND Corp., programming early computers. He went to CACI, where he did 'all' of Harry Markowitz's math (Markowitz won a Nobel). Video reminded me of it, thanks for that! My father explained that the Monte Carlo method required lots of 'transactions' to work well. He compared it to a CASINO when we visited Las Vegas: empty and dull until enough people showed up to gamble. He opined that the methodology formed the basis of the modern financial industry, which requires lots of 'transactions' to appear vibrant. In the 1990's he stated that some of the mathematics he wrote and coded at RAND in the early 1960' was still embedded in code modules commonly in use then (and perhaps now as well).

  • @FoXtrott1989
    @FoXtrott1989 4 роки тому +1

    Determining if I should subscribe to a chanell never was that easy! Keep up the awesome work! Love the illustration and your style! You sir, deserve A LOT more subscribers!

  • @Vamavid
    @Vamavid 3 роки тому +1

    Awesome video!
    I had come across "Monte Carlo simulation" several times while reading rendering papers.
    Now to get an understanding of "stochastic".

  • @T33K3SS3LCH3N
    @T33K3SS3LCH3N 4 роки тому +3

    Great video! Another computer graphics example is Ambient Occlusion, which artificially adds shadows to occluded places that are unlikely to get much light reflected to them, like the corner of a room. Very roughly speaking you can imagine a small sphere around each image pixel, and then you sample a number of random points within that sphere. For each sample point that is "inside" an object, you make the pixel a little darker to simulate occlusion, since that indicates that no light can come from that direction.
    Usually only a few samples are taken (~8-32 in real time applications like games), so the result is very noisy just like in your lighting example. But this noise is often considered a good thing because you can save the resulting shadows to a seperate image and put them through a smoothing algorithm before applying them to the output screen. The result tends to looks positively organic - reasonbly smooth, but with a bit of visible randomness to it, just like most real life surfaces.

  • @mattyjmar10
    @mattyjmar10 4 роки тому +2

    Wow, great video. I felt smart by 'guessing' the model of rendering light before he even prompted the question. A video explanation that teaches you so well you guess the answer before the question is great video indeed!

  • @GhastlyDesigns
    @GhastlyDesigns 4 роки тому +3

    Great video and a fantastic explanation! I love the 3D visuals, they look really nice.
    I’m currently using Monte Carlo simulations to fit molecular simulation boxes to neutron diffraction data.

  • @r.a.p.h4481
    @r.a.p.h4481 3 роки тому

    I was searching for Monte Carlo Rally.
    Landed here.
    Not disappointed!
    Excellent explanation! :) Love it! :)

  • @Layput
    @Layput 4 роки тому +30

    "It's a type of overtly theoretical concept that can solve incredibly complex problems, which I thoroughly enjoy doing"
    Nerds have a totally different world.

  • @afihaileywibowo1095
    @afihaileywibowo1095 Рік тому +1

    Ok, we need more videos please. Wonderfully made and spoken clearly! 😂😊🙏 Thank you so much for your effort to make these videos and explain it in simply.

  • @deineomma123
    @deineomma123 4 роки тому

    bro where were you when I hated my advanced stats courses.. now I watch this for fun, good content, keep it up!

  • @avirajbevli7268
    @avirajbevli7268 4 роки тому +4

    Thanks for the amazing content and presentation. This channel is gonna grow for sure!!

  • @EJStormful
    @EJStormful 3 роки тому

    Wow-effect. Instantly you enlighted, what until now, like a shadow fluctuated through my brain. A perfectly timed speed of explanation, perfect animations. Chapeau!

  • @lemonade1016
    @lemonade1016 4 роки тому +29

    High quality content, I can see you channel growing quickly and eventually to millions of subscribers!!!

    • @karan4624
      @karan4624 4 роки тому +2

      I wish the same

    • @Exbozz
      @Exbozz 4 роки тому +2

      High quality, extremely nice production value, subbing just because of that.

    • @improcrastinating8063
      @improcrastinating8063 4 роки тому +2

      Wow I didn't look at subscribers until after, I just assumed it was like several hundred thousand at least!

  • @BrunoMontanhez
    @BrunoMontanhez 4 роки тому +1

    That explanation with that animation is pure art. Whoa.

  • @igrogro
    @igrogro 4 роки тому +4

    Incredible job! That's some high quality and very educational content right there. Really hope that your work will be appreciated more :) Thanks

  • @viniciusfelix1197
    @viniciusfelix1197 3 роки тому +2

    Really helped me on simulating this with python, congrats!

    • @MarbleScience
      @MarbleScience  3 роки тому +1

      Great to hear!

    • @johnmurphy9771
      @johnmurphy9771 8 днів тому

      I tried to simulate it with Python but still it won't work well. By any chance if you still have it let me know, Thank you

  • @alexhopman163
    @alexhopman163 4 роки тому +4

    Can you use a Montecarlo simulation to determine when randomness becomes reliable? Perhaps Defining reliable as 2decimal places. Just curious.

    • @PabloSanchez-qu6ib
      @PabloSanchez-qu6ib 4 роки тому

      I imagine you can continue the simulation until it wanders as little as you need.

    • @samarthhawaldar9931
      @samarthhawaldar9931 4 роки тому

      From the law of large numbers, you can make predictions about the standard deviations. It mostly goes as ~1/√N where N is the number of samples

  • @vinayzzzful
    @vinayzzzful 3 роки тому

    I haven’t seen anyone explain MC simulations so clearly. Please keep it up and upload videos on more such topics.

  • @toomuchtoknowitall
    @toomuchtoknowitall 4 роки тому +88

    Man, am I glad that Edward Snowden finally found a job

    • @xyzct
      @xyzct 4 роки тому +4

      ... playing Harry Potter.

    • @WilcoVerhoef
      @WilcoVerhoef 4 роки тому +6

      He looks even more like Ryan Eggold, actor in The Blacklist

    • @toomuchtoknowitall
      @toomuchtoknowitall 4 роки тому

      @@WilcoVerhoef True again

    • @toomuchtoknowitall
      @toomuchtoknowitall 4 роки тому

      Tobias (the person in the Video), just in case you’re reading this: I enjoide the whole video, honestly. Were just having a little fun here.

    • @NoVoiOvi
      @NoVoiOvi 4 роки тому

      @@WilcoVerhoef Yeah, was thinking the same.

  • @warisulimam3440
    @warisulimam3440 2 роки тому

    I was just looking for an explanation of the term *Monte Carlo*, but ended up finding this amazing and intriguing video opening up many more possibilities to explore for me now. Thanks you!

  • @basharkhan5161
    @basharkhan5161 4 роки тому +63

    Why’d I think this vid was hummus recipe

    • @andrewslater6846
      @andrewslater6846 4 роки тому

      Oh my gosh same!!

    • @trapezius77
      @trapezius77 4 роки тому +2

      I thought it was chickpeas too and that's why clicked on the video!

    • @MIDO2802
      @MIDO2802 4 роки тому

      😂

  • @SuperNova153
    @SuperNova153 Рік тому

    Wonderful explanation! I've read so many papers that use Monte Carlo simulations to analyze results but I never really knew what that meant. Thank you for your intuitive approach to explaining the concept, this was very clear.

  • @epiccollision
    @epiccollision 4 роки тому +58

    So that’s what “default hair” looks like in real life...neat.

  • @ilyasyomov378
    @ilyasyomov378 4 роки тому

    The quality of videos on that channel is extremely well: explanations are clear and thorough and proper animations play a great deal in illustrating concepts. The world needs content like that, please do more.

  • @MycroftDev
    @MycroftDev 4 роки тому +7

    I finally did it!!!!
    I FOUND WALDO!!! 😭

    • @basedyoshi7253
      @basedyoshi7253 4 роки тому

      He looks like Mr. Beast dressed as waldo

  • @bernadettebouchard415
    @bernadettebouchard415 3 роки тому

    Not even 1 minute into the video and you got me! Well done, well explained, looking forward to more videos with such an amazing quality!

  • @nastrimarcello
    @nastrimarcello 4 роки тому +11

    Considering that your viewers are a random representation of the population. Does the like/dislike ratio represent how good or bad your content is?

    • @MarbleScience
      @MarbleScience  4 роки тому +20

      Haha good question. Actually I observed that the ratio is shifting. Initially the video was mainly found via search. Now the video is mainly found via suggestions on the home screen. The like/dislike ratio was still higher when the video was mainly watched by people who where specifically searching for Monte Carlo sims.
      So, no viewers are certainly not a random representation of the population, and metrics like the like/dislike ratio depend a lot on what audience the UA-cam algorithm chooses for a video.
      That is actually a very interesting and tricky optimization problem. The UA-cam algorithm tries to find good videos based on metrics like like/dislike, and at the same time the algorithm influences these metrics by choosing the viewers.
      (ha I guess I shouldn't spend so much time on comments but I think that's really interesting😊)

    • @sadbadmac
      @sadbadmac 4 роки тому

      @@MarbleScience What's your main field of study? I'm just curious because of the language you're using, which could either stem from Pure Mathematics or Computer Science lol
      Also, please do more videos, using these visualizations. I could imagine that even concepts such as Quantum Mechanics could be better explained with marbles, than by any teacher...

    • @MarbleScience
      @MarbleScience  4 роки тому

      I studied chemistry, but I'm PhD student in a computational chemistry group 😉

  • @stevebusby7331
    @stevebusby7331 3 роки тому +1

    Dude, this was really good... takes a complex concept and illustrates it with very understandable examples and graphics. Well done.

  • @axlapointe
    @axlapointe 4 роки тому +9

    Did anyone else think he was doing a Monte Carlo simulation with Corn Pops from the thumbnail???

    • @trapezius77
      @trapezius77 4 роки тому

      I thought it was chickpeas LOL

  • @rocksolid6494
    @rocksolid6494 4 роки тому +1

    This video has illuminated some more random knowledge paths in my mind to see this concept more clearly.

  • @csmlegend3704
    @csmlegend3704 4 роки тому +13

    Harry Potter + Mark Zuckerberg = MarbleScience

  • @yeff1127
    @yeff1127 4 роки тому

    this guy needs more subss than what he currently have. The 3D stuffs are great and like the other comments states, you explained it well enough that even a person like me understood them quite well. Thanks my guy!

  • @karan4624
    @karan4624 4 роки тому +11

    People who disliked this video have a soul, but no hole!

  • @aditya4974
    @aditya4974 4 роки тому +1

    Saw first video from your channel today and have already hit the subscribe button! Really cool explanation. Thank you!

  • @Zi7ar21
    @Zi7ar21 4 роки тому +106

    AKA "I'm too lazy to learn integrals"

    • @alexxxO_O
      @alexxxO_O 4 роки тому +1

      :REAL:

    • @joemosertv
      @joemosertv 4 роки тому +22

      Not everything can be integrated. Especially in real life...

    • @SKSCOMEDY
      @SKSCOMEDY 4 роки тому +10

      You have no idea what you are talking about. Just because you took an intro to calc class doesn't mean you know how to properly simulate anything.
      If you disagree tell me how you would even approach this problem using integrals without an absurd amount of computing power

    • @SKSCOMEDY
      @SKSCOMEDY 4 роки тому +2

      You have no idea what you are talking about. Just because you took an intro to calc class doesn't mean you know how to properly simulate anything.
      If you disagree tell me how you would even approach this problem using integrals without an absurd amount of computing power

    • @top.of.reddit
      @top.of.reddit Рік тому +5

      Modern graphics simulations will have to disagree with you. Path tracing is impossible without Monte Carlo.

  • @MegaJdalton
    @MegaJdalton 4 роки тому +1

    I love to see the excitement in your explanations! Wonderful example.

  • @lululipes4382
    @lululipes4382 4 роки тому +7

    he looks like mr beast if he had continued college

  • @vladisslave.7500
    @vladisslave.7500 8 місяців тому

    Dude, this is just amazing how you explain this, the idea with marbles is brilliant, thank you very much, and keep it up!😊

  • @sikliztailbunch
    @sikliztailbunch Рік тому

    7:52 most modern pathtracers start from the camera, not from the light source. With bidirectional pathtracing, the renderer samples from both ways and averages out the result but most common realtime pathtracers are monodirectional, sacrificing accuracy for performance.

  • @gybyro
    @gybyro 3 місяці тому

    Using rendering as an example is fantastic! I feel like I understand it way better, thanks!

  • @yasserbouklouch608
    @yasserbouklouch608 4 роки тому +2

    By the way, the second exemple is what happen when you activate RayTracing in your VideoGame. and this is why it slows down the rendering (it's a lot of computation). Nvidia does it by optimizing the algorithm though ( and decreasing the size of the sample)

  • @kumarprosenjit9714
    @kumarprosenjit9714 4 роки тому +1

    Outstanding dude. Keep going. I am an enthusiast but I had no idea of these. Love it.

  • @Matthew_080
    @Matthew_080 Рік тому

    I happened to see this video by boredom, and I find it very interesting! Great work!

  • @Shell_Guy
    @Shell_Guy 4 роки тому +1

    Awesome video man! By the quality alone I was sure you would have at least 100k subscribers. Keep it up and you will get there for sure!

  • @mirk9789
    @mirk9789 4 місяці тому

    What an excellent video, my god. Everything was explained so well, the visuals were so useful, the examples were so thought out. Thank you so much.

  • @ElrondMcBong86
    @ElrondMcBong86 Рік тому

    nice! I was locking for this, while in a class about raytracing. I didn't expect that there would be path tracing at the end of this video, but now extra happy. haha

  • @nishellesly2919
    @nishellesly2919 2 роки тому +1

    You really did a great work with this video. :) The marble simulation was top!!

  • @delcapslock100
    @delcapslock100 10 місяців тому

    Very well done. Of course, the hard part is accurately modeling the real world process from which you are extracting a random sample.

  • @ddarbela
    @ddarbela 8 місяців тому +1

    Excellent video easy and straight forward examples that enable me to grasp the concept. Thanks for providing the video.

  • @Davdingue
    @Davdingue 4 роки тому +1

    Thank you very much! Monte Carlo simulations are widely used in Finance, and never truly understood it! Thanks again, it was clear, perfect and awesome! All the best!
    +1 subscriber ;)

  • @yujingzou1826
    @yujingzou1826 3 роки тому +1

    Such an incredible video, Monte Carlo simulation is incredibly widely used and important in radiation therapy physics to simulate particles. I am studying it currently and it is so refreshing to think about the concepts in physics with your marble animations! Amazing and thank you!