use scirs2_core::numeric::{Float, FromPrimitive};
use scirs2_core::parallel_ops::*;
use std::cmp::Ordering;
use super::types::Neighbor;
impl<F: Float> PartialEq for Neighbor<F> {
fn eq(&self, other: &Self) -> bool {
self.distance == other.distance
}
}
impl<F: Float> Eq for Neighbor<F> {}
impl<F: Float> PartialOrd for Neighbor<F> {
fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
Some(self.cmp(other))
}
}
impl<F: Float> Ord for Neighbor<F> {
fn cmp(&self, other: &Self) -> Ordering {
self.distance.cmp(&other.distance)
}
}