Figure 8
From: Adaptation to criticality through organizational invariance in embodied agents
(A,B) Mean height 〈y〉 of the agents for different sizes up to N = 70 (N h = 64), for 10 different agents and 101 values of β. (C,D) Susceptibility of the agent’s behaviour, computed as \({\chi }_{y}(\beta )=\beta \frac{\partial \langle y\rangle }{\partial \beta }\), where 〈y〉 is estimated using B-splines. Maximum and minimum values are shown by the grey area. The figures suggest that in both the Mountain Car (left) and Acrobot (right) embodiments the behaviour of the agent presents a sharp transition around β = 1.
