Struct HullStatistics 

pub struct HullStatistics {
    pub num_input_points: usize,
    pub num_hull_vertices: usize,
    pub hull_vertex_fraction: f64,
    pub num_facets: usize,
    pub avg_facet_size: f64,
    pub min_vertex_distance: f64,
    pub max_vertex_distance: f64,
    pub avg_centroid_distance: f64,
}

Get geometric statistics for a convex hull

Returns basic statistics about the hull’s vertices and structure.

Arguments

• hull - The convex hull

Returns

• Result containing geometric statistics

Examples

use scirs2_spatial::convex_hull::ConvexHull;
use scirs2_spatial::convex_hull::properties::get_hull_statistics;
use scirs2_core::ndarray::array;

let points = array![[0.0, 0.0], [1.0, 0.0], [1.0, 1.0], [0.0, 1.0]];
let hull = ConvexHull::new(&points.view()).expect("Operation failed");
let stats = get_hull_statistics(&hull).expect("Operation failed");

println!("Hull Statistics: {:#?}", stats);

Fields

num_input_points: usize

Number of input points

num_hull_vertices: usize

Number of hull vertices

hull_vertex_fraction: f64

Fraction of input points that are hull vertices

num_facets: usize

Number of facets/edges

avg_facet_size: f64

Average edge/facet size

min_vertex_distance: f64

Minimum distance between vertices

max_vertex_distance: f64

Maximum distance between vertices

avg_centroid_distance: f64

Average distance from centroid to vertices

Trait Implementations

impl Clone for HullStatistics

fn clone(&self) -> HullStatistics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HullStatistics

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

Formats the value using the given formatter.