triqs_cthyb.solver.Solver.__init__

Solver.__init__(beta, gf_struct, n_iw=1025, n_tau=10001, n_l=30, delta_interface=False)

Initialise the solver.

Parameters:

beta : scalar

Inverse temperature.

gf_struct : list of pairs [ (str,int), …]

Structure of the Green’s functions. It must be a list of pairs, each containing the name of the Green’s function block and its linear size. For example: [ ('up', 3), ('down', 3) ].

n_iw : integer, optional

Number of Matsubara frequencies used for the Green’s functions.

n_tau : integer, optional

Number of imaginary time points used for the Green’s functions.

n_l : integer, optional

Number of legendre polynomials to use in accumulations of the Green’s functions.

delta_interface: bool, optional :

Are Delta_tau and Delta_infty provided as input instead of G0_iw?