triqs.gfs.gf.Gf.total_density
- Gf.total_density(*args, **kwargs)[source]
Compute the total density (trace of the density matrix).
- Parameters:
- betafloat, optional
Inverse temperature, required only for a
MeshReFreqmesh.
- Returns:
- float
Total density of the Green’s function.
Notes
Only implemented for single-mesh Green’s functions on a Matsubara, real-frequency or Legendre mesh.