triqs.gf.meshes.MeshDLR

class triqs.gf.meshes.MeshDLR

Mesh of DLR coefficients

The MeshPoint for a given linear_index i can be otained through m[i] and for an index n through m(n)

The associated Green function allows for evaluation on both arbitrary Matsubara frequencies and tau-points.

Parameters:

beta (float) – Inverse temperature
statistic (str) – Statistic, ‘Fermion’ or ‘Boson’
w_max (float) – DLR energy cutoff, same as Lambda / beta
eps (float) – Representation accuracy
symmetrize (bool [default = false]) – Experimental! Whether to choose the time-points and frequencies of the associated MeshDLRImTime and MeshDLRImFreq symmetrically. For fermionic/bosonic statistic enforces even/odd dlr-rank [default = false]

Methods

`__init__`(args, *kwargs)
`copy`	Signature : () -> MeshDLR Make a copy (clone) of self
`copy_from`	Signature : (MeshDLR other) -> None Assignment
`to_data_index`	Signature : (dlr::index_t index) -> dlr::data_index_t Function to convert an index to a data index
`to_index`	Signature : (dlr::data_index_t data_index) -> dlr::index_t Function to convert a data index to an index
`to_value`	Signature : (dlr::index_t index) -> dlr::value_t index -> value
`values`	Signature : () -> PyObject * A numpy array of all the values of the mesh points

Attributes