The quantities and units library for C++

A header only C++ library that provides type safety and user defined literals for physical units

A C++14-compatible physical units library with no dependencies and a single-file delivery option. Emphasis on safety, accessibility, performance, and developer experience.

A run-time C++ library for working with units of measurement and conversions between them and with string representations of units and measurements

linear algebra for tensors with symbolic and numeric scalars

a light-weight, header-only, dependency-free, C++14 library for ISO units

A comprehensive list of libraries used for converting, checking, and managing units of measurement and physical quantities

Unit-aware Computations for AI-driven Scientific Computing.

Physical units and unit-aware mathematical system for general-purpose brain dynamics modeling.

A type-safe representation of units with zero-run-time overhead. This library decouples the physical dimensions from the units themselves there by allowing to inter-convert between different systems such as SI and Imperial. The system allows for non-integer rational powers of physical dimensions as well(eg: L^2.5)

A header-only type-safe zero overhead compile-time physical units C++20 library

WIP C++ physical units / dimensional analysis library. Focused on providing the cleanest possible errors.

Go SDK for modeling physical units and conversion between them

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

das stream utilities and catalog client in C

DESIGN DECISIONS 🙴 PROJECTS (for use in your work and open for contribution or realization in other languages)

Python units, unit expressions, unit systems, united arrays.

Getting the physical screen size in millimeters from the X window system using C++

std::chrono inspired physical quantity/unit representation and manipulation library for C++11/14/17