The High Order Conservative Method for the Parameters Estimation in a PM_2.5 Transport Adjoint Model

Figure 2

(a) The MAE of the IC versus the IPs distribution schemes in Group One. (b) The MAE of SS versus the IPs distribution schemes in Group One. The abscissa indicates distribution scheme category of IPs, while the ordinate indicates the MAE of inversion results. The solid lines are values of the given interpolations and the dotted lines indicate the minimum values of the solid lines, respectively.

(a)

(b)