mawi12345 / pcg32

A simple fast space-efficient statistically good algorithm for random number generation in JavaScript

pcg32.js

A simple fast space-efficient statistically good algorithm for random number generation in JavaScript.

Installation

npm install pcg32

or

yarn add pcg32

Usage

var PCG32 = require('pcg32')

var seed = 42;
var stream = 54;

var pcg32 = new PCG32(seed, stream);

// Print a radnom number between 0 and 4294967295
console.log(pcg32.random());

// Print a radnom number between 0 and 5
console.log(pcg32.random(6));

// Print 0 or 1
console.log(pcg32.random(2));