Ability of the radial basis function approach to extrapolate nuclear mass

Tao Li,Haiwan Wei,Min Liu,Ning Wang

Figure 1. (a) Nuclei in the learning set (green region) and two test sets (blue and gray regions) used to examine the extrapolation ability of the RBF approach in the neutron-rich region. (b) Nuclei in the learning set (green region) and two test sets (blue and gray regions) used to examine the extrapolation ability of the RBF approach for the superheavy nuclei.