Code issues

Hi @c.a.marocico ,

I am getting errors from these two lines of code:

ev_ast = 10.0 * np.log10((1 - y_pred[:, 0]) / y_pred[:, 0]), ev_oth = 10.0 * np.log10(y_pred[:, 0] / (1 - y_pred[:, 0]))

Basically when 1 - y_pred[:, 0] is 0, the code either tries to evaluate log10(0) or divide by 0.

It seems that the code isn't being used in any subsequent code, I wonder whether I can just delete them?