Crate yatrosci_units 

scirs-units

Unit conversion and dimensional analysis for scientific computing.

This crate provides:

• SI base and derived units
• Common unit conversions
• Dimensional analysis with compile-time checking (optional)
• Physical quantity types with associated units

Usage

use yatrosci_units::prelude::*;

// Basic unit conversions
let meters = Length::meters(1000.0);
let kilometers = meters.to_kilometers();
assert!((kilometers.value() - 1.0).abs() < 1e-10);

// Temperature conversions
let celsius = Temperature::celsius(100.0);
let kelvin = celsius.to_kelvin();
assert!((kelvin.value() - 373.15).abs() < 1e-10);

Dimensional Analysis

The crate supports dimensional analysis to ensure physical correctness:

use yatrosci_units::{Dimension, Quantity};

// Length dimension: L^1
let length = Quantity::new(5.0, Dimension::length());

// Area = Length * Length: L^2
let area = length.clone() * length;
assert_eq!(area.dimension().length_power(), 2);

Re-exports

pub use dimension::Dimension;

pub use quantity::Quantity;

Modules

acceleration

Acceleration quantity type

amount

Amount of substance quantity type

conversion

Unit conversion utilities

current

Electric current quantity type

dimension

Dimensional analysis types

electric

Electric quantity types

energy

Energy quantity type

force

Force quantity type

frequency

Frequency quantity type

length

Length quantity type

luminosity

Luminous intensity quantity type

mass

Mass quantity type

power

Power quantity type

prelude

Prelude module for convenient imports

pressure

Pressure quantity type

quantity

Generic physical quantity type

si

SI unit definitions and prefixes

temperature

Temperature quantity type

time

Time quantity type

velocity

Velocity quantity type