Struct Simplex 

pub struct Simplex {
    pub vertices: Vec<usize>,
    pub filtration_value: f64,
}

A simplex with an associated filtration value.

Fields

vertices: Vec<usize>

Sorted vertex indices forming the simplex.

filtration_value: f64

Filtration value (circumradius for alpha complex).

Implementations

impl Simplex

pub fn dimension(&self) -> usize

Dimension of the simplex (number of vertices minus one).

pub fn boundary_faces(&self) -> Vec<Vec<usize>>

Return the boundary faces as Simplices with the same filtration value.

The boundary of a k-simplex consists of all (k-1)-faces obtained by removing one vertex at a time.

Trait Implementations

impl Clone for Simplex

fn clone(&self) -> Simplex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Simplex

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

Formats the value using the given formatter.

impl PartialEq for Simplex

fn eq(&self, other: &Simplex) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Simplex