bigrat

rational.js

javascript tools and libraries based around rational numbers.

heavily inspired by glMatrix (http://glmatrix.net/), a high performance matrix and vector library.

Example usage in Node.js:

var rational = require('bigrat').rational;
var a = new rational(4, 5); // 4/5 
var b = rational.fromDecimal(123.456789);
var c = a.times(b);
console.log('result: ' + c);

Documentation:

http://acerix.github.io/rational.js/

Releases:

http://acerix.github.io/rational.js/releases/rationaljs.lite.alpha.js (only contains rat{} and rational{})

http://acerix.github.com/rational.js/releases/rationaljs.alpha.js (includes bigrat{}, etc.)