Various methods to generate Brownian trees. Threaded methods are not completed. Non deterministic vs deterministic computations need profiling. See implementation docs for more info and examples for more sample images.
$ time ./center_seeded.bin 200 200 4000 3 Brownian Tree: w:200, h:200, Init:(100,100) to sample_200x200_4000_3.pbm ./center_seeded.bin 200 200 4000 3 15.58s user 0.01s system 99% cpu 15.592 total
Center seed with random seed 3. 
A collection of images with seed at the center. 
