Figure 6.

Case study 1. Comparing mean-field and learned model predictions to ABM data from the BDM process. In each figure, we depict 〈C_ABM(t)〉 (blue dots and line) against the corresponding mean-field model (solid black line) and learned equation (red dashed line). All simulations are depicted as a function of non-dimensionalized time T = t(P_p − P_d). The insets in all frames depict the predicted percapita growth rates, $\mathcal{G}(C)$, from both models where $\mathrm{d}C/\mathrm{d}t=C\mathcal{G}(C)$.