Pinttrs v24.2.0.dev0. Rye Ruff

Pint meets attrs.

Pinttrs provides tools to bring extra functionality to your attrs classes using Pint.


The amazing attrs library is a game-changer when it comes to writing classes. Its initialisation sequence notably allows for automated conversion and verification of attribute values. This package is an attempt at designing a system to apply units automatically and reliably to attributes with Pint.


Getting started#

Install from PyPI in your virtual environment:

python -m pip install pinttrs

Using Conda:

conda install -c conda-forge pinttrs

The Usage section presents Pinttrs’s features and how to use them.


Pinttrs is distributed under the terms of the MIT license.


Pinttrs is written and maintained by Vincent Leroy.

Development is supported by Rayference.

Pinttrs is a component of the Eradiate radiative transfer model.

The Pinttrs logo is based on Agus Nugroho’s glass icon and parts of the attrs logo.