Erratum to “Independent gradient model based on Hirshfeld partition: A new method for visual study of interactions in chemical systems”

This erratum corrects independent gradient model based on Hirshfeld partition of molecular density (IGMH) proposed in our previous paper (J. Comput. Chem. 2022, 43, 539–555), and a brief analysis shows why IGMH based on incorrect implementation (inversed sign) of gradient of free-state atomic densities works surprisingly better for graphically representing interaction regions of chemical systems than based on mathematically correct implementation.