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| Thornton Degree 2 Full | ||||||
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| Description: Created using Ultra Fractal. This is a render of the degree 2 version of the formula suggested by Garth Thornton based on the formula due to Daniel White and Paul Nylander. Here's the iteration loop as used in UF (note that the initial value of magn is pre-calculated): if magn<1e-200 zri = cri zj = cj else r = (magn=sqrt(magn))^@mpwr th = @mpwr*atan2(zri) ph = @mpwr*acos(zj/magn);(real(zri)+flip(zj)); zri = r*(cos(th)*sin(ph) + flip(sin(ph)*sin(th))) + cri zj = r*cos(ph) + cj endif magn = |zri| + sqr(zj) Anyone wanting more information on these investigations into 3D fractals should go here: http://www.fractalforums.com/3d-fractal-generation/true-3d-mandlebrot-type-fractal/ Stats: Total Favorities: 0 View Who Favorited Filesize: 276.09kB Height: 480 Width: 640 Keywords: mandelbrot fractal digital algorithmic ultrafractal Posted by: David Makin  October 12, 2009, 12:08:09 AMRating:  by 1 members.Image Linking Codes
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