triqs.gfs.descriptors.OneFermionInTime.__call__

OneFermionInTime.__call__(G)

Fill G.data with the single-fermion imaginary-time propagator.

Parameters:

GGf

Target Green’s function on an imaginary-time mesh (modified in place).

Returns:

Gf

G.

Raises:

TypeError

If G.mesh is not an imaginary-time mesh.