Title: Unexpected Chain of Trees Post by: element90 on September 02, 2011, 09:33:56 AM Unexpected Chain of Trees (http://nocache-nocookies.digitalgott.com/gallery/8/5522_02_09_11_9_33_55.jpeg) http://www.fractalforums.com/index.php?action=gallery;sa=view;id=8370 A chain of trees. These structures are more commonly in 'inner' areas where the bailout condition is not met and are coloured using exponential smoothing. This one is coloured by iteration and is an 'outer' area. Parameters Formula: Cubic z = transform(z) z = alpha*z^3 + beta*z^2 + gamma*z + c alpha = 1 + 0i beta = 0 + 0i gamma = -2 + 0i Number of Transforms: 1 Transform 1: top right Complex plane transform: none Initial values of z: c Image centre: 1.195478 - 0.025055i Long side: 0.003955 Rotation about image centre: 0 degrees Bailout condition: norm(z) > 16 Maximum iterations: 1000 Colour selection: outer on bailout otherwise inner Outer: iteration Inner colouring: not applicable, all points are outer Programs: saturn and titan |