Fig. 8
From: Exact exchange-correlation potentials from ground-state electron densities

Comparison of exchange-correlation potentials (\({v}_{{\rm{xc}}}\)) for \({{\rm{H}}}_{2}{\rm{O}}\). a LDA-based exchange-correlation potential. b Exact exchange-correlation potential. c Comparison of the LDA-based and the exact exchange-correlation potential along the O–H bond. In a and b, the \({v}_{{\rm{xc}}}\) (in a.u.) is presented on the plane of the molecule. Refer to Supplementary Table 3 for the coordinates