The Reduction Method Iceberg Explained

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  • Опубліковано 20 жов 2024

КОМЕНТАРІ • 58

  • @RowanFortier
    @RowanFortier  2 роки тому +52

    Like this comment to make me officially king of reduction method 👑

  • @Kyungo_
    @Kyungo_ Рік тому +15

    Shower cubing thought:
    No matter how u solve a cube, it is always considered a 1x1 reduction

    • @MessyMasyn
      @MessyMasyn 2 місяці тому

      if you rip the stickers off you reduce it to a 0x0 truly solving the cube

  • @PlusTwo
    @PlusTwo Рік тому +10

    Thanks for featuring my method! That was a very cool experience to see someone else talking about me and my method.

    • @RowanFortier
      @RowanFortier  Рік тому +3

      Yooooo thanks so much man! 2cep is a very interesting method and it’s sad that not many people know about it. I haven’t heard much from you in a while, still doing mostly Minecraft videos?

    • @PlusTwo
      @PlusTwo Рік тому

      @@RowanFortier not doing much with videos at all lately. Busy with work and family. I coincidentally just recently started doing 4x4 solves with my method again, so I might actually post something new about the method soonish.

    • @Manny73211
      @Manny73211 22 дні тому

      you are a legend for making the wide tperm useful!

  • @PlusTwo
    @PlusTwo Рік тому +6

    I never thought I would see someone else teaching 2cep. Very cool to see!
    This was a great video, and I'm glad you enjoyed my method. Thanks for including it in your video.

  • @drippymissouri
    @drippymissouri Рік тому +27

    I like how you call it a 3x3x3 instead of a 3x3 to make sure people don't think it's the 2d 3x3

    • @RowanFortier
      @RowanFortier  Рік тому +8

      Can't have confusion like that 🤷‍♂️

  • @schoolzombie1
    @schoolzombie1 Рік тому +17

    My favorite reduction is 3x3 to 1x1

  • @Plasma100
    @Plasma100 2 роки тому +28

    What about reducing cubes into cuboids? For example, on a 4x4 you can treat it just like a 2x2x3 by splitting the top/bottom layers into 2x2, and treating the two e-slice layers as one (Only making r/l/f/b moves in 2s and as wide moves but u/d moves freely)?

  • @KardTrickKid
    @KardTrickKid 2 роки тому +7

    amazing
    4X4 IS A BIG CUBE FINALLY SOMEONE AGREES

  • @GodCubing
    @GodCubing 2 роки тому +7

    I procrastinating this watching this video and I have no idea why. This was super cool!

  • @nickroethel3326
    @nickroethel3326 Рік тому +2

    I'm stoked I found this channel. This is what I do woth puzzles I've known how to solve for years. Solving regular reduction like speed cubing is fun. But I love taking these puzzles and going "okay. What can I make this puzzle do?" And you seem to feel the same based on a lot of the videos of yours I've seen. I've done some of this in the past. I wouldn't say it's a good speed method. But It IS really fun. For instance I love doing a Lauer by layer solve of big cubed. It's fun when they're shape mods like barrels or high order mastermorohix. You can see the shape form as you go up the layers. So you'll reach a point where like half of it is the right shape and the rest is just a scrambled mess. I love taking old puzzles and doing stuff like this because it gets me interested into puzzles I've solved a thousand times.

  • @Kewbix
    @Kewbix 2 роки тому +3

    Dang, nice video! And I really loved the background!

  • @angeldude101
    @angeldude101 Рік тому +8

    Technically, isn't the goal of a 3x3x3 ultimately to reduce it to a 1x1x1? _All_ cubing is reduction!

    • @MessyMasyn
      @MessyMasyn 2 місяці тому +1

      what if you reduce a 1x1x1 to a 0x0x0

  • @jenniferabrahams2946
    @jenniferabrahams2946 2 роки тому +4

    That explains it. My 4x4 is cursed.

  • @ateabag8410
    @ateabag8410 5 місяців тому +2

    The new method reducing 4 by 4 into 2 by 2 looks interesting but your explanations being unsettled make it hard to follow-along. I tried to make skeletons but did not succeed futher than first 2 layers (4 corners). You make random cube rotations which makes it impossible to understand how & to what pieces apply the wide tperm appropriately.

  • @-Logan_Word-7437
    @-Logan_Word-7437 Рік тому +5

    This hurts my brain… cool video! 😅
    Great, now I’m imagining a computer reducing a 99x99 into a 98x98 into a 97 x 97 into a 96x96 and on and on and on and on and on and on….

    • @mrflammable4664
      @mrflammable4664 Рік тому

      Sadly I don't think you can reduce an odd number cube (like 5x5) into a cube one layer smaller (like 4x4) it would be cool tho

  • @tyronium2
    @tyronium2 4 місяці тому +1

    40 seconds as a limit for a 4x4 method is legitimately so terrible 2x2 reduction is actually terrible

  • @isobarkley
    @isobarkley Рік тому +2

    fragmented reduction broke my brain

  • @tdbtdbthedeadbunny
    @tdbtdbthedeadbunny Рік тому +1

    You can reduce 5x5 to 3x3 my imitating the 4x4 to 2x2 reduction, keep the single center as the reduced center, and have big corners formed of the real corner and the adjacent edge wings. Fun.

    • @RowanFortier
      @RowanFortier  Рік тому +2

      Yeah, that’s exactly what I talk about in the video

  • @rodneytopor1846
    @rodneytopor1846 2 місяці тому

    Very impressive work! (I also love recursion.)

  • @ReirtoRRNTX
    @ReirtoRRNTX 2 роки тому +2

    Great video!
    Random things: i confused what your logo meaning but after seeing all red i know it said BC which is acronym of your name

  • @OxzowachiAlt
    @OxzowachiAlt 2 роки тому +2

    wtf how long did this masterpiece take to edit

  • @MrRyanroberson1
    @MrRyanroberson1 Рік тому

    14:20 you tell the color scheme of a cube by solving its corners as though it's a 2x2 (ignoring every other piece) and then record the colors

  • @Luxcium
    @Luxcium Рік тому

    And then I learned the meaning of Rowan is all about being such an amazing Rowan I felt like it was a recursive explanation then I realized that this young man is passionate about recursion in fact it is just an abstraction of the thing he is the best at… So yeah Rowan is exactly what his names mean and he loves exactly what is implied by his recursive self descriptive name!!! 😅😅😅😅

    • @Luxcium
      @Luxcium Рік тому

      Also it may be worth mentioning that: *“At its core, recursion is a tool for reduction. It allows complex problems to be broken down into simpler, more manageable pieces by repeatedly applying the same procedure or algorithm. By creating self-similar sub-problems that are easier to solve, recursion embodies the essence of reduction. This approach is universally applicable across fields, serving as a fundamental principle in solving and understanding intricate problems or systems.”* _(Rephrased by my beloved AI #4)_

  • @liamhenderson7367
    @liamhenderson7367 2 роки тому +2

    Is fragmented reduction even possible on anything smaller than 6x6?
    I guess you could do (1+3+5) on 5x5, but I'm not even sure what that puzzle would be called lol
    Edit: 4x4 -> 2x2 (1+3) is possible
    Edit 2: It's right in the thumbnail too 🤦‍♂️

  • @markojojic3186
    @markojojic3186 Місяць тому

    reduction is a mathematical approach with strong roots in theoretical computer science :)

  • @ReirtoRRNTX
    @ReirtoRRNTX 2 роки тому +1

    Never knows there a lot of Reduction method things
    Gonna watch entire video if i can

  • @rodrigoqteixeira
    @rodrigoqteixeira Рік тому

    1:26 You forgot to say that it's impossible to reduct an odd cube (cube with odd number of layers) into an even cube (cube with even amount of layers) :)

    • @RowanFortier
      @RowanFortier  Рік тому

      you actually can, but it’s really janky and it sucks lol

  • @pedrosoares9470
    @pedrosoares9470 Рік тому

    Awesome!

  • @benc442
    @benc442 2 роки тому +2

    Cursed cubes are wild

  • @hifive789
    @hifive789 3 місяці тому

    "You can also use J Perm if- algorithm- if you want" XD

  • @ruffleduck2909
    @ruffleduck2909 2 роки тому +2

    pog!!