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Footsteps of pi

62 pointsby codyd51over 1 year ago

12 comments

rjeliover 1 year ago
See also &quot;π plays Pokemon Sapphire&quot;, currently at 372 24-hour segments, and still stuck in the starter town (with a level 76 Sceptile):<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=pegjULYJae4">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=pegjULYJae4</a>
hoydover 1 year ago
Funny, I did a similar exercise in 2019, <a href="https:&#x2F;&#x2F;earth.hoyd.net&#x2F;visualizing-100k-decimals-of-pi-and-tau-2913&#x2F;" rel="nofollow noreferrer">https:&#x2F;&#x2F;earth.hoyd.net&#x2F;visualizing-100k-decimals-of-pi-and-t...</a> loved how it turned out. Even planned to make it into an art piece on the wall.
AdamCravenover 1 year ago
I always wondered if some hidden pattern would be exposed when visualising numbers in unconventional ways in numbers with no known pattern such as Pi or prime numbers. A sort of multi-dimensional rendering that suddenly reveals a hidden pattern.
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deepspaceover 1 year ago
&gt; The colors are arbitrary, and have no deeper meaning<p>I thought that colouring the pattern by the instantaneous velocity of the ball would be an obvious improvement and might uncover further structure.
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trompover 1 year ago
Would be nice to make not just a decimal direction picture, but one for other bases as well. Binary won&#x27;t work as you just move back and forth along a single line, but ternary should work, and as the minimal base for 2D directions, is less arbitrary than decimal. Then I&#x27;d look at bases 4,5,6,7, and octal as well to see whether the picture depends more on the number or on the base.<p>Another choice is whether to use absolute directions, or relative to the current direction, as in Logo.
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doubloonover 1 year ago
Also If you do this for the Square Roots of the integers you can see every integer root is special and has it&#x27;s own kind of shape. And the Squares are also very interesting in that they have no shape in this viewpoint. Just a dot. So you go from infinitesimal chaotic walk patterns to a single dot depending on if the integer is a square or not.<p>maybe there could be a database, online encyclopedia of random-walks
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dllthomasover 1 year ago
&gt; Here are some more irrational numbers expressed in this way<p>Rather, rational numbers awfully close (in ordinary human terms) to specific, well known irrational numbers. There are, I think, just as many irrational numbers comparably close to any rational number.
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TheMagicHorseyover 1 year ago
I saw one that was similar except that it used triplets of pi digits (3.xyzxyzxyz..) and drew line segments with direction (x,y) and magnitude z.
phyllistineover 1 year ago
I wonder if the path stays consistent in other (maybe very high) number bases, or if that general path is random and unique to base-10
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empath-nirvanaover 1 year ago
Is this not just generating a random walk from a pseudorandom number generator.
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nh23423fefeover 1 year ago
a random walk over the 10th roots of unity
marginalia_nuover 1 year ago
&gt; I originally created this image in early 2020 to impress and woo my now-girlfriend, who I adore.<p>Dating gurus hate him for this one weird trick.
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