Struct PathInfo 

pub struct PathInfo {
    pub path: Vec<ContractionPair>,
    pub flops: usize,
    pub largest_intermediate: usize,
}

Information about the chosen contraction path.

Fields

path: Vec<ContractionPair>

Sequence of pairwise contractions. Each pair refers to indices in the operand list at that step (operands are removed and the intermediate result is appended after each step).

flops: usize

Estimated total number of multiply-add operations (FLOPs).

largest_intermediate: usize

Size of the largest intermediate tensor (in number of elements).

Trait Implementations

impl Clone for PathInfo

fn clone(&self) -> PathInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathInfo

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

Formats the value using the given formatter.