Dimensional Analysis Python Packages

dimfort

Static unit-consistency checker for Fortran. CLI + LSP server. Annotate declarations with their dimension; the checker verifies assignments, arithmetic, intrinsics, and procedure calls line up.

pydasa

Scientific library to study complex phenomena in various domains (physical, chemical, software) using dimensional analysis and the Buckingham Pi-Theorem

dimtensor

Unit-aware tensors for physics and scientific machine learning

unitful

Python numbers with physical units

quantia

Unit-aware arithmetic with Monte Carlo uncertainty propagation

pynondimensionalizer

A nondimensionalizer command line tool to calculate the nullspace vector from a dimensional matrix.

unitspy

A Python library that makes it easier to work with units in physics

metriql-lookml

metriql Looker integration

duq

DUQ is a python package for working with physical Dimensions, Units, and Quantities.

nodimo

Nodimo generalizes a dimensional relationship between quantities by turning it into a dimensionless expression.

python-pyunits

Unit-aware Python with dimensional analysis support.

dimipy

python3 library for dimensional analysis and unit conversion (🕒📏⚖️⚡🌡️🧪🕯️💾…)