PythTB 1.8.0 Release Notes

Changed

• Enhanced wf_array to support storage of states beyond Bloch-like eigenstates, improving flexibility for custom workflows.

• Miscellaneous minor improvements and stability fixes.

Added

• Extended wf_array with new convenience methods:

• solve_on_one_point — evaluate eigenstates at a single mesh point

• choose_states — select subsets of states for downstream analysis

• empty_like — construct an empty array mirroring an existing wf_array structure

• Introduced change_nonperiodic_vector, and refined handling of the to_home parameter to better control real-space shifts in models with non-periodic directions.

Removed

Retired legacy functions that had been kept for backward compatibility. These features have modern equivalents elsewhere in the API:

• berry_curv

• k_path

• tbmodel

• set_sites

• add_hop