Fig. 4

Scaling of stop-list length n vs. (dimensionless) request rate x. In the limit for large x, n scales approximately linearly with x for all networks. The slope grows with the dimensionality of the street network. a 100 node ring, n measured directly (blue line) qualitatively agrees with n reconstructed from volumes using Eq. 9b 100 node star, n measured directly (blue line) qualitatively agrees with n reconstructed from volumes using Eq. 10c simulated n vs. x for ring, line, grid, triangular grid and star, measured directly (dots) agrees with n reconstructed from measured 〈V〉_rest (line) according to Eq. 12