READING DATA
Hamiltonian

ham.dat

Overlap matrix

olp.dat

Brillouin zone data

bz.dat

Space group data

grp.dat, wig.dat

Auxiliary index pointer

idx.dat

Structure constants

Sk.dat

Overlap coefficients

olap.dat

Correlation index

cix.dat

Doublecounting matrix

dcount.dat

Sigma_inf
(HF) matrix

siginf.dat



INITIALIZATION
Rotaion
matrix

Orthogonalization
of the Hamiltonian

Orthogonalization
of the overlap matrix

Initialization of the local overlap matrix

Initialization of the effective local
overlap matrix

Normalization of the Hamiltonian

Normalization of the overlap matrix



Main PROGRAM
The selfenergy reading (sig.dat)

The selfenergy initialization

Diagonalization
of H+S

Computation of ATM wight
factors

Computation of DOS

Output of DOS

Computation of GF

Computation of Weiss GF

Output of GF and Weiss GF

Computation of highfrequency coefficients
(Taylor
expansion)


