Cubic Deltas #2Cubic DeltasForest of colour
Cubic Deltas
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Description: Going back to 2D while playing with image mapping methods - this is using mmf3.ufm:Distance/Rotation which uses the full complex form of the distance estimation value to colour the fractal - here essentially cabs(de) for distance from inside and atan2(de) for the perpendicular are mixed somwhat in the manner of Damien Jones "Spiral" method.
Note that this colouring requires high bailouts for "correct" accuracy - typically at least 1e50 - and only really works fully with z^p+c as the main formula.
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Filesize: 952.71kB
Height: 720 Width: 1280
Keywords: distance estimation polar mapping spiral fractal colouring mandelbrot julia 
Posted by: FractalDave January 09, 2019, 09:39:50 PM

Rating: ***** by 3 members.
Total Likes: 2

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Sabine62
Fractal Frogurt
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It's just a jump to the left...


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January 10, 2019, 10:18:55 AM
Beautiful colouring! :thumbs:

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