Release v0.2.0

[mbuze]

What's new in v0.2.0

Arbitrary domain support

• mask_pixels(mask) for masking pixels outside a scan boundary
• set_pixels(Y, PS) for arbitrary pixel clouds (non-rectangular domains)
• PS-weighted centroids in Lloyd's algorithm (bug fix for non-uniform pixel sizes)
• plot_apd extended with mode='voronoi', alpha, ps_scale, marker_scale

EBSD interoperability

• ANG file export from fitted diagrams
• HDF5/OINA import
• MTEXEngine class for MATLAB/MTEX integration (PyAPD/mtex_interface.py)

Polynomial minimisation diagrams

• PMD paper companion notebooks (notebooks/paper_examples/pmd_paper/)

Tutorials

• arbitrary_domains.ipynb — non-rectangular domains, masked pixels, point clouds
• ebsd_interoperability.ipynb — ANG export, HDF5 import, MTEX workflow

Infrastructure

• Full test suite (tests/) with CI (ruff + pytest on ubuntu-latest)
• pyproject.toml (ruff config), requirements.txt, .pre-commit-config.yaml
• Removed deprecated EBSD example notebooks and associated PDFs

Exclusions (dev-only, not on public repo)

• CLAUDE.md (internal dev guide)
• notebooks/tutorials/revamp_tests.ipynb (dev stress-test)
• notebooks/tutorials/holes.png, point_cloud.png (accidental artifacts)

🤖 Generated with Claude Code

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