qimpy.dft.electrons.xc.lda

Internal LDA implementations.

Functions

ke_tf

Create Thomas-Fermi kinetic energy functional.

x_slater

Create Slater exchange functional.

c_pz

Create Perdew-Zunger LDA correlation functional.

c_pw

Create Perdew-Wang LDA correlation functional.

c_vwn

Create Vosko-Wilk-Nusair LDA correlation functional.

xc_teter

Create Teter LSDA functional.