Gray-Scott Reaction–Diffusion

Two coupled fields U and V evolve with diffusion, feed (F) and kill (k) terms. Click or drag on the canvas to inject V and remove U.

Frame
0
Sim time
0.00
max V
0.000
mean U
0.000
State
Running
Low V High V  ·  Du = 0.16, Dv = 0.08, feed = 0.035, kill = 0.062, dt = 1.0