Function moore_hilbert::coordinates_float_compare

pub fn coordinates_float_compare(coord1: &[f64], coord2: &[f64]) -> Ordering

Determine which of two points lies further along the Hilbert curve

Arguments

• coord1 - Slice of coordinates using floats
• coord2 - Slice of coordinates using floats

Returns

• Ordering result that indicates the comparison of coord1 and coord2

use std::cmp::Ordering;
let coords = vec![
  vec![1.0, 2.0, 3.0],
  vec![1.0, 2.0, 4.0],
];


assert_eq!(moore_hilbert::coordinates_float_compare(&coords[0], &coords[0]), Ordering::Equal);
assert_eq!(moore_hilbert::coordinates_float_compare(&coords[0], &coords[1]), Ordering::Greater);
assert_eq!(moore_hilbert::coordinates_float_compare(&coords[1], &coords[0]), Ordering::Less);