pint

Pint is a command line tool that stands for "Python INTerface". It is primarily used for converting physical quantities into their desired units within Python programs. Pint allows for easy manipulation, conversion, and compatibility of units and quantities.

It provides a comprehensive list of predefined unit definitions for various systems like SI and Imperial units. These units can be combined to form compound units and can be used in arithmetic operations.

Pint offers powerful error checking during unit conversion to prevent incompatible operations. It provides helpful error messages and warns against potential unit errors.

It allows users to define their own custom units, which can be useful for domain-specific needs or to express quantities peculiar to a particular application.

Pint can handle many different unit systems that are commonly used in scientific, engineering, and everyday life, such as length, temperature, time, mass, and more.

It supports unit conversion between different unit systems and provides flexibility in terms of specifying the output format.

Pint is widely used in scientific computing, engineering, and data analysis applications that involve calculations with physical quantities. It seamlessly integrates with popular Python libraries like NumPy and Pandas.

Pint provides a user-friendly API with extensive documentation and examples to facilitate easy adoption and usage.

It implements powerful features like dimensional analysis and unit algebra, enabling users to perform complex operations or solve problems involving physical quantities.

Overall, Pint is a versatile, extensible, and reliable command line tool for working with units and physical quantities in Python programs.