Pinttrs

Pinttrs v26.2.0.dev0.

Pint meets attrs.

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

Motivation

The amazing attrs library is a game-changer when it comes to writing classes. Its initialization 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.

Features

• Attach automatically units to unitless values passed to initialize an attribute

• Verify unit compatibility when assigning a value to an attribute

• Interpret units in dictionaries with a simple syntax

• Define unit context to vary unitless value interpretation dynamically

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.

License

Pinttrs is distributed under the terms of the MIT license.

About

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.