Function rgsl::types::rng::unix::rand

pub fn rand() -> RngType

This is the BSD rand generator. Its sequence is

x_{n+1} = (a x_n + c) mod m

with a = 1103515245, c = 12345 and m = 2^31. The seed specifies the initial value, x_1. The period of this generator is 2^31, and it uses 1 word of storage per generator.