Definitions for "GGA"
Keywords:  lda, overbind, grad, rho, inhomogeneity
(Generalized Gradient Approximation) Corrects local density approximation by including a functional of the density gradient (i.e., f[grad rho]) in addition to the local functional. Favors greater densities and inhomogeneity, overcomes LDA tendency to overbind. Uses scale factors from density & 1st derivative of density. Adds ~20% to compute time.
Keywords:  glycine
Keywords:  nmea, message
An NMEA message
Keywords:  nonlocal, see
See " nonlocal."
Keywords:  good, acronym, art, game, girl
Acronym: 'Good Game All'
Good Girl Art