bztetra 0.2.0

Python and Numba port of libtetrabz-style tetrahedron integration routines.

bztetra

bztetra is a Python + Numba package for tetrahedron integration on regular k-grids.

This is the public 0.x preview series. Validate important production results against the original libtetrabz implementation or the parity guidance in the validation docs.

Install

pip install bztetra

Plot-backed examples use Matplotlib:

pip install "bztetra[plot]"

What It Provides

• Occupation, DOS, and integrated DOS weights on regular 3D k-grids.
• Static overlap, nesting, and polarization weights.
• Real- and complex-frequency Lindhard-style response functions.
• A separate bztetra.twod namespace for genuine 2D triangle-method problems.

Documentation

• Documentation: https://skilledwolf.github.io/bztetra/
• Quickstart: https://skilledwolf.github.io/bztetra/quickstart/
• Physics guide: https://skilledwolf.github.io/bztetra/physics/
• Examples: https://skilledwolf.github.io/bztetra/examples/
• Validation: https://skilledwolf.github.io/bztetra/validation/
• Repository: https://github.com/skilledwolf/bztetra
• Issues: https://github.com/skilledwolf/bztetra/issues