FIGURE 8.

Test Case 1: comparison between the original model right‐hand side g(θ, α) with the learned model right‐hand side, mapped back to the state‐parameter plane of the original model (i.e., $\tilde{g}\left(\theta ,\mathrm{\Gamma }\left\{g\right\}\left(\alpha \right)\right)$). The last column shows the absolute error between the two functions. (A) Weak constraint. (B) Strong constraint