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Author Topic: Checkerboards on Drugs  (Read 344 times)
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Fractal Ken
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« on: May 26, 2011, 05:16:02 AM »

Checkerboards on Drugs



http://www.fractalforums.com/index.php?action=gallery;sa=view;id=7416

This fractal was generated by homemade software with minor post-processing in GIMP. It utilizes Kali's Julia formula from this post with cx = -0.3 and cy = -0.1.

The image carries a CC BY 3.0 license.
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Kali
Fractal Supremo
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Posts: 1138


« Reply #1 on: May 27, 2011, 02:58:43 AM »

Ken! Winners don't use (too much) drugs smiley

Nice image, but I guess you used some orbit trap or something, or did some tweak on the formula cause I can't get that checkerboards with this julia values.
I'm interested on how they are much like the patterns from the mandelbrot on reals formula (the white ones, near the symmetry line)

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http://fractkali.deviantart.com/
Fractal Ken
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Posts: 246


Proud to be 2D


« Reply #2 on: May 27, 2011, 03:46:02 AM »

Nice image, but I guess you used some orbit trap or something, or did some tweak on the formula cause I can't get that checkerboards with this julia values.
You've guessed right. I used the point (0, 0) as an orbit trap.

I'm interested on how they are much like the patterns from the mandelbrot on reals formula (the white ones, near the symmetry line)
Good question. I don't see an obvious reason for the similarity.
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