DLA-Operator  Example 

This operator creates an image using a "diffusion limited
aggregation"-algorithm [1].

Parameters

Name        Possible Values/Unit            Description

Output      STREAM, TEMP1, ..., TEMP8  output buffer
Width       pixels                     width of the generated image
Height      pixels                     height of the generated image
Iterations  integer                    number of iterations which affects
                                       the size of the generated cluster
Seed        integer                    parameter which affects the shape
Red,        0...255                    color of the generated image
Green,      0...255
Blue        0...255

[1] T.A. Witten; L.M. Sander, Phys. Rev. Lett. 47, 1400 (1981)