Struct ResolutionStep 

pub struct ResolutionStep {
    pub source_rank: usize,
    pub target_rank: usize,
    pub matrix: Vec<FreeModuleElement>,
}

A single step F_i → F_{i-1} in a free resolution.

Fields

source_rank: usize

Rank of the source free module F_i.

target_rank: usize

Rank of the target free module F_{i-1}.

matrix: Vec<FreeModuleElement>

The matrix of the map (list of image vectors, one per generator of F_i).

Trait Implementations

impl Clone for ResolutionStep

fn clone(&self) -> ResolutionStep

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResolutionStep

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

Formats the value using the given formatter.