Description

Dimension and unit system for general physical physical quantities.

This package provids the implementations. For general use, [Unit package] is convenient.

When you use this package only for restrict the argument for your function to paticular dimension, it may be prefer adding this package to the dependencies directly.

Usage

```rust use ::physical_quantity::*;

let inch: Unit = "in.".parse().unwrap(); let pq = inch.pq(1f64); let mm: Unit = "mm".parse().unwrap(); let inch2mm = mm.value(pq).unwrap();

assert_eq!(inch2mm, 25.4); ```

Features

This package has the following feature flags. No feature flags are enabled by default.

• full Enables all features.
• default-units Enables the default definitions of the units. Enabling this flag enables parser flag also.
• parser Enables the unit string parser.
• ratio Enables [num_rational::BigRational] supports.
• std Enables [std] supports.

Project status

This package is in the very early stage.