• DivineDev@kbin.run
    link
    fedilink
    arrow-up
    11
    ·
    7 months ago

    It’s the Weierstrass function, a function that is continuous but not differentiable anywhere.

    • KnoLord@lemmy.world
      link
      fedilink
      English
      arrow-up
      16
      ·
      7 months ago

      OPs function is indeed the Weierstrass function, but the “rollercoaster” here isn’t a function at all, since there are multiple values per element, isn’t it?

      • DivineDev@kbin.run
        link
        fedilink
        arrow-up
        1
        ·
        7 months ago

        Ah my bad, I did not see the comment had a picture attached. There’s probably a mathematical way to derive the shape of the euthanasia coaster as well, but I don’t know.

      • Grubberfly 🔮
        link
        fedilink
        English
        arrow-up
        1
        ·
        7 months ago

        maybe it’d be better modeled by a 3d spiral? I’ll hit up Desmos if I remember my polar coordinates right.