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PyPI · #4389 most downloaded on PyPI
ROOT I/O in pure Python and NumPy.
Last release 1 months ago
20 Aug 2026
Ships fairly regularly
a new release about every 5 weeks
Nearly every release is documented
notes for 60 of the last 60 stable releases
2 versions withdrawn
withdrawn after publishing
9 years old
336 releases · first in 2017
Renamed master branch as main.
Renamed master branch as main.
Updated histogram interface and documentation.
Updated histogram interface and documentation.
One column per quarter.
Try again to get deployment to trigger.
Try again to get deployment to trigger.
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