# JuNoLo – Jülich nonlocal code for parallel post-processing evaluation of vdW-DF correlation energy

## Description

Abstract Nowadays the state of the art Density Functional Theory (DFT) codes are based on local (LDA) or semilocal (GGA) energy functionals. Recently the theory of a truly nonlocal energy functional has been developed. It has been used mostly as a post-DFT calculation approach, i.e. by applying the functional to the charge density calculated using any standard DFT code, thus obtaining a new improved value for the total energy of the system. Nonlocal calculation is computationally quite expensive and s... Title of program: JuNoLo Catalogue Id: AEFM_v1_0 Nature of problem Obtaining the value of the nonlocal vdW-DF energy based on the charge density distribution obtained from some Density Functional Theory code. Versions of this program held in the CPC repository in Mendeley Data AEFM_v1_0; JuNoLo; 10.1016/j.cpc.2009.09.016 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)