Epidemic Wavefront Speed — Fisher-KPP Reaction-Diffusion (2D)
Click anywhere on the field to seed an outbreak. The infection front advances as a travelling wave whose asymptotic speed is c = 2√(rD).
Theoretical c = 2√(rD): 0.490 cells/t
Measured front speed: — cells/t
Front radius: 0.0 cells
Infected fraction: 0.0%
Sim time: 0.0
susceptibleinfected
click / tap the field to seed a new outbreak