Gray-Scott Reaction-Diffusion
U + 2V → 3V, V → P. Feed rate f, kill rate k control pattern type: spots, stripes, worms, mazes, chaos. Du=0.2, Dv=0.1.
Spots (f=0.035,k=0.065)
Stripes (f=0.04,k=0.06)
Worms (f=0.025,k=0.058)
Maze (f=0.029,k=0.057)
Mitosis (f=0.028,k=0.053)
Chaos (f=0.026,k=0.051)
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f =
0.035
k =
0.065
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U: feed (f), V: kill (k)