Fig. 7From: A multi-agent model to study epidemic spreading and vaccination strategies in an urban-like environmentInfluence of the agents’ randomness, α, and probability of jumping outside the location, p, on the SIS endemic prevalence, a-b, and SIR epidemic size, c-d. Theoretical values of the SIS endemic prevalence, b, and SIR epidemic size, d, are computed by evaluating the steady state in Eqs. (13) and (16), respectively. Curves represent the median of 100 independent simulations; 95% confidence bands are displayed in gray. Agents are initially inside their base location and the infection starts after 100 steps to allow the agents to reach a steady-state configuration. The fraction of randomly chosen initial infected is 0.01. Other parameter values are L=100, N=10,000, D=100,000, r=0.01, c=0.3333, λ=0.05, and μ=0.03Back to article page