rvs 0.5.0

A library for defining and evaluating random variables using a simple DSL
Documentation 
#[test]
fn basic() {
    let model = rvs::parse(&Default::default(), "a=[0,1];\nb=2;").unwrap();

    let a = model.get_variable_by_name("a").unwrap();
    let result = a.borrow_mut().next();
    assert!(result == 0 || result == 1);

    let b = model.get_variable_by_name("b").unwrap();
    let result = b.borrow_mut().next();
    assert_eq!(result, 2);
}