Struct RectangularStats 

pub struct RectangularStats {
    pub kernel: Option<RectangularKernel>,
    pub a_nnz: usize,
    pub b_nnz: usize,
    pub a_density: f64,
    pub b_density: f64,
    pub dense_ops: u128,
    pub dense_estimated_cost: u128,
    pub sparse_left_estimated_cost: u128,
    pub sparse_right_estimated_cost: u128,
    pub sparse_sparse_estimated_cost: u128,
    pub sparse_candidate_products: u128,
    pub scalar_multiplications: u128,
}

Fields

kernel: Option<RectangularKernel>

a_nnz: usize

b_nnz: usize

a_density: f64

b_density: f64

dense_ops: u128

mng, i.e. multiply count of a truly dense GEMM.

dense_estimated_cost: u128

Cost estimates used by auto dispatch. Sparse estimates include scans needed to create their compact row views.

sparse_left_estimated_cost: u128

sparse_right_estimated_cost: u128

sparse_sparse_estimated_cost: u128

sparse_candidate_products: u128

sum_k nnz(A[:, k]) * nnz(B[k, :]).

scalar_multiplications: u128

Scalar multiplies actually issued by the selected kernel.

Trait Implementations

impl Clone for RectangularStats

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RectangularStats

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

Formats the value using the given formatter.

impl Default for RectangularStats

fn default() -> Self

Returns the “default value” for a type.