feat: add pint to Science > Physics and Engineering

Obvious choice for physical units and dimensional analysis in Python: 8,647,557 downloads/month (pepy.tech, 2026-08-23), more than twice astropy (3,713,879) and thirty-six times obspy (237,352), 2,781 stars, created 2012, pushed 2026-08-05. PyPI classifier still reads Beta at v0.25.3, treated as stale given fourteen years of history and download scale (judgment call). Listed under Physics and Engineering per maintainer choice over minting a Units and Quantities subcategory.

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Vinta Chen
2026-08-23 00:47:49 +08:00
co-authored by Claude
parent 7d07309b23
commit 6bf9e8c5bf
+1
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@@ -549,6 +549,7 @@ _Libraries for scientific computing. Also see [Python-for-Scientists](https://gi
- [biopython](https://github.com/biopython/biopython) - Biopython is a set of freely available tools for biological computation.
- [rdkit](https://github.com/rdkit/rdkit) - Cheminformatics and Machine Learning Software.
- Physics and Engineering
- [pint](https://github.com/hgrecco/pint) - Operate and manipulate physical quantities with units and dimensional analysis.
- [astropy](https://github.com/astropy/astropy) - A community Python library for Astronomy.
- [obspy](https://github.com/obspy/obspy) - A Python toolbox for seismology.
- Simulation and Modeling