Title: Irrigation Post by: element90 on September 07, 2011, 12:04:10 PM Irrigation (http://nocache-nocookies.digitalgott.com/gallery/8/5522_07_09_11_12_04_10.jpeg) http://www.fractalforums.com/index.php?action=gallery;sa=view;id=8429 Not all areas among the space filling patterns are 'inner', some areas exceed the bailout condition and are coloured as 'outer' areas. The outer areas can clearly be seen as tears in the blue and along the tears appear to be very sharp teeth. Parameters Formula: Quadratic z = transform(z) z = alpha*z^2 + beta*z + c alpha = 1 + 0i beta = -1.3 + 0i Number of Transforms: 1 Transform 1: unsign imaginary Complex plane transform: none Initial values of z: c Image centre: 0.17774 + 0.464676i Long side: 0.0109 Rotation about image centre: 0 degrees Bailout condition: norm(z) > 16 Maximum iterations: 65 Colour selection: outer for bailout otherwise inner Outer colouring: minimum angle Inner colouring: absolute log of average ratio (abs(imag(z)) divided by larger(real(z), imag(z)) ) Programs: saturn and titan More of my fractals can be found at: http://element90.deviantart.com http://www.redbubble.com/people/element90 |