Enum CollapseObjective 

#[non_exhaustive]
pub enum CollapseObjective {
    H1,
    H2,
}

The downstream work an adaptive collapse schedule targets.

In each pass, H1 favors removals that destroy more triangles. H2 first favors removals that destroy more tetrahedra, then uses the triangle count as a tie breaker. Each planned removal is tested again against the current graph. The score guides the order only. Every removal passes the same filtration-wide predicate.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

H1

Target the cofacets used most directly by an H1 computation.

H2

Target H2 cofacets, then H1 cofacets.

Trait Implementations

impl Clone for CollapseObjective

fn clone(&self) -> CollapseObjective

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CollapseObjective

impl Debug for CollapseObjective

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

Formats the value using the given formatter.

impl Eq for CollapseObjective

impl PartialEq for CollapseObjective

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CollapseObjective