Function malachite_q::random::random_rationals

pub fn random_rationals(
    seed: Seed,
    mean_bits_numerator: u64,
    mean_bits_denominator: u64
) -> RandomRationalsFromDoubleAndSign<RandomNaturals<GeometricRandomNaturalValues<u64>>, RandomNaturals<GeometricRandomNaturalValues<u64>>> 

Generates random Rationals with a specified numerator and denominator mean bit length.

The output length is infinite.

Expected complexity per iteration

$T(n) = O(n (\log n)^2 \log\log n)$

$M(n) = O(n \log n)$

where $T$ is time, $M$ is additional memory, and $n$ is mean_bits_numerator / mean_bits_denominator.

Panics

Panics if mean_bits_numerator or mean_bits_denominator are zero or if mean_bits_numerator <= mean_bits_denominator.

Examples

use malachite_base::iterators::prefix_to_string;
use malachite_base::random::EXAMPLE_SEED;
use malachite_q::random::random_rationals;

assert_eq!(
    prefix_to_string(random_rationals(EXAMPLE_SEED, 32, 1), 10),
    "[-7301/34, -4183103/1234731190583, 54812347098686/6195807891591254727, \
    812739/17841539017, -665/908, 677/1138982845180, 166/22491855393807861245619791028129, \
    270142/5, 52040856788711439301087669967/15975369961878544862054, \
    5718607/1953563256716085077, ...]"
)