triqs_Nevanlinna.solver_core.SolverCore

class triqs_Nevanlinna.solver_core.SolverCore

Nevanlinna analytical continuation solver_core for TRIQS GFs

Attributes:

Pick_eigenvalues

size

Methods

evaluate	Signature : (triqs::mesh::refreq grid, float eta) -> triqs::gfs::gf<triqs::mesh::refreq> Evaluate diagonal part of the real-frequency Green's function on a chosen grid based on the precomputed Nevanlinna factorization
solve	Signature : (triqs::gfs::gf_view<triqs::mesh::imfreq> g_iw) -> None Construct a Nevanlinna factorization for matrix-valued Matsubara frequency Green's function

Methods

__init__(*args, **kwargs)
evaluate	Signature : (triqs::mesh::refreq grid, float eta) -> triqs::gfs::gf<triqs::mesh::refreq> Evaluate diagonal part of the real-frequency Green's function on a chosen grid based on the precomputed Nevanlinna factorization
solve	Signature : (triqs::gfs::gf_view<triqs::mesh::imfreq> g_iw) -> None Construct a Nevanlinna factorization for matrix-valued Matsubara frequency Green's function

Attributes

Pick_eigenvalues
size