Enum SimdMetric 

pub enum SimdMetric {
    Euclidean,
    Manhattan,
    SquaredEuclidean,
    Chebyshev,
}

Supported distance metrics for SIMD operations

Variants

Euclidean

Euclidean distance (L2 norm)

Manhattan

Manhattan distance (L1 norm)

SquaredEuclidean

Squared Euclidean distance (no square root)

Chebyshev

Chebyshev distance (L∞ norm)

Implementations

impl SimdMetric

pub fn name(&self) -> &'static str

Get the string name of the metric

Returns

• A string slice containing the name of the metric

Examples

use scirs2_spatial::simd_distance::SimdMetric;

let metric = SimdMetric::Euclidean;
assert_eq!(metric.name(), "euclidean");

let metric = SimdMetric::Manhattan;
assert_eq!(metric.name(), "manhattan");

Trait Implementations

impl Clone for SimdMetric

fn clone(&self) -> SimdMetric

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SimdMetric

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for SimdMetric