Fig. 14

Distribution of IAIs for the system driven from subcritical and supercritical states. The theoretical (red) and simulated (black) IAI distributions with $\alpha =1.1$ (subcritical) (a) and $\alpha =0.9$ (supercritical) (b) parameters. The blue line in a indicates a linear fit, i.e. a fitted power law with an exponent of 2.37. These distributions are with $N=800$, $w=1$, $h=1/N$ and the theoretical distributions were calculated up to a level of initial active neurons which occur with a cumulative probability of 0.9 and 0.13, respectively (see main text)