Function space::f64_metric

pub fn f64_metric(n: f64) -> u64

Converts a f64 metric into a u32 metric by truncating 32-bits of precision.

use space::f64_metric;
assert!(f64_metric(0.5) < f64_metric(1.0));
assert!(f64_metric(0.100001) < f64_metric(0.100002));
assert!(f64_metric(0.0) < f64_metric(0.78));
assert!(f64_metric(0.9) > f64_metric(0.78));