Struct Alea

pub struct Alea { /* private fields */ }

Seedable random number generator, faithful to javascript.

Examples

use alea_js::Alea;
let mut a = Alea::new("frank");
assert_eq!(a.random(), 0.8080874253064394);
assert_eq!(a.random(), 0.8366762748919427);
assert_eq!(a.random(), 0.24404818122275174);
let mut a = Alea::new("frank");
assert_eq!(a.uint32(), 3470709064);

Implementations

impl Alea

pub fn new(seed: &str) -> Self

Initializes the random number generator with a string seed.

pub fn random(&mut self) -> f64

Returns a random f64 value.

pub fn uint32(&mut self) -> u32

Returns a random u32 value.

Trait Implementations

impl Clone for Alea

fn clone(&self) -> Alea

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Alea