Flowrate behavior and clustering of self-driven robots in a channel

Tian Bo^{1, 2}, Sun Wang-Ping¹, Li Ming^{1, †}, Jiang Rui³, Hu Mao-Bin^{1, ‡}

The space–time diagrams from simulations. The number of robots that can change their stochastic noise is C = 0 (top row) and C = 1 (bottom row), respectively: (a) 10 robots (ρ = 0.182), (b) 20 robots (ρ = 0.364), (c) 40 robots (ρ = 0.727).