tbplas.BerryData

class tbplas.BerryData(prefix: str)

Data class of Berry connection and curvature.

NOTE: DO NOT use dataclass.

kpt_cart

Cartesian coordinates of k-points in 1/NM

Type:

(num_kpt, 3) float64 array

bands

Energies on k-points in eV

Type:

(num_kpt, num_states) float64 array

omega_xy

xy components of Berry curvature in NM^2

Type:

(num_kpt, num_states) float64 array

__init__(prefix: str) → None

Parameters:

prefix – prefix of data files

Returns:

None

Methods

__init__(prefix)
load(prefix)	Load spin data from file.

__init__(prefix: str) → None

Parameters:

prefix – prefix of data files

Returns:

None

load(prefix: str) → None

Load spin data from file. :param prefix: prefix of data files :return: None

__weakref__

list of weak references to the object