get_kpoint_mesh_dim¶

ifermi.kpoints.get_kpoint_mesh_dim(kpoints, tol=1e-05)[source]¶

Get the k-point mesh dimensions.

Parameters:

kpoints (ndarray) – A (n, 3) float array of the k-points in fractional coordinates.
tol (float) – Tolerance for treating two k-points as equivalent.

Return type:

tuple[int, int, int]

Returns:

A (3, ) int array of the k-point mesh dimensions.