turn TURBO MODE Barnsley fern - Fractal known because of the striking resemblance to the leaves of a fern found in nature, popularized by Michael F. Barnsley. This is an example of a complex object, which can be described by just four affine transformations (see Barnsley (1993), p 86) as a function of the following system attractor narrowing (IFS - iterated function system): f_1(x,y) = (0.85x+0.04y, -0.04x+0.85y+1.6) f_2(x,y) = (-0.15x+0.28y, 0.26x+0.24y+0.44) f_3(x,y) = (0.20x-0.26y, 0.23x+0.22y+1.6) f_4(x,y) = (0, 0.16y). To generate a fractal, use of these transformations at random in the following proportions: 85:7:7:1. Photo by Leszpio - Japanese Garden in Wroclaw. music: Darway - Marzenie (Dream) turn TURBO MODE The project is based on the project Fern IFS by DaMafflesFractalLab http://scratch.mit.edu/projects/DaMafflesFractalLab/2422867
