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Hypnotize yourself

Scheduled Pinned Locked Moved The Lounge
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  • D Offline
    D Offline
    David ONeil
    wrote on last edited by
    #1

    3 hour Mandelbrot zoom

    The Science of King David's Court | Object Oriented Programming with C++

    enhzflepE M 2 Replies Last reply
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    • D David ONeil

      3 hour Mandelbrot zoom

      The Science of King David's Court | Object Oriented Programming with C++

      enhzflepE Offline
      enhzflepE Offline
      enhzflep
      wrote on last edited by
      #2

      This, from the video's description:

      Maths Town wrote:

      By the end, the magnification of the original image is 3e2159. Yes, that is 3 with 2159 zeros after it! To zoom into an image smoothly, you must magnify it exponentially. In this case the magnification doubles every 1.5 seconds. The human mind has great difficulty comprehending exponential. For comparison, the width of the observable universe is about 9e26 meters.

      :wtf: :omg: :thumbsup:

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      • D David ONeil

        3 hour Mandelbrot zoom

        The Science of King David's Court | Object Oriented Programming with C++

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        M Offline
        Mycroft Holmes
        wrote on last edited by
        #3

        I hate that, once I get down a minimal level I want to know what going on elsewhere

        Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

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        • enhzflepE enhzflep

          This, from the video's description:

          Maths Town wrote:

          By the end, the magnification of the original image is 3e2159. Yes, that is 3 with 2159 zeros after it! To zoom into an image smoothly, you must magnify it exponentially. In this case the magnification doubles every 1.5 seconds. The human mind has great difficulty comprehending exponential. For comparison, the width of the observable universe is about 9e26 meters.

          :wtf: :omg: :thumbsup:

          D Offline
          D Offline
          David ONeil
          wrote on last edited by
          #4

          From the comments: > Wonder how long it took to render all the frames and what hardware is was rendered on. >>About 2 weeks rendering all up, on a 16C/32T CPU. I wouldn't try it on my old Amaiga 500. I didn't see him mention anything about what math library or program was used, but I didn't peruse all of them, either.

          The Science of King David's Court | Object Oriented Programming with C++

          enhzflepE 1 Reply Last reply
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          • D David ONeil

            From the comments: > Wonder how long it took to render all the frames and what hardware is was rendered on. >>About 2 weeks rendering all up, on a 16C/32T CPU. I wouldn't try it on my old Amaiga 500. I didn't see him mention anything about what math library or program was used, but I didn't peruse all of them, either.

            The Science of King David's Court | Object Oriented Programming with C++

            enhzflepE Offline
            enhzflepE Offline
            enhzflep
            wrote on last edited by
            #5

            Wow :-D 2 weeks, 16 cores, ?? GHz... That's an eye-watering number of cpu-cycles. :omg: Thanks for posting this, the thread's been fun.

            D 1 Reply Last reply
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            • M Mycroft Holmes

              I hate that, once I get down a minimal level I want to know what going on elsewhere

              Never underestimate the power of human stupidity - RAH I'm old. I know stuff - JSOP

              D Offline
              D Offline
              David ONeil
              wrote on last edited by
              #6

              You could spend the rest of your life following those 'elsewheres'! :laugh:

              The Science of King David's Court | Object Oriented Programming with C++

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              • enhzflepE enhzflep

                Wow :-D 2 weeks, 16 cores, ?? GHz... That's an eye-watering number of cpu-cycles. :omg: Thanks for posting this, the thread's been fun.

                D Offline
                D Offline
                David ONeil
                wrote on last edited by
                #7

                And think about when such processing became available, and how it compares to today's computers: [How do computers in 2017 compare with supercomputers in the 80s to early-late 90s? - Quora](https://www.quora.com/How-do-computers-in-2017-compare-with-supercomputers-in-the-80s-to-early-late-90s). Amazing how far we've came. Of course, that may explain part of why China is so polluted, since I believe chip manufacturing is particularly bad. ([Can computer chip makers reduce environmental impact?](https://news.stanford.edu/pr/96/960605chipsenvir.html))

                The Science of King David's Court | Object Oriented Programming with C++

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