Enum SpMVAlgo 

pub enum SpMVAlgo {
    Scalar,
    Vector,
    Adaptive,
}

Algorithm selection for SpMV.

Variants

Scalar

One thread per row. Best for very sparse matrices (< 4 nnz/row).

Vector

One warp (32 threads) per row with warp shuffle reduction. Best for moderate sparsity (4-64 nnz/row).

Adaptive

Automatically selects Scalar or Vector based on the matrix structure.

Trait Implementations

impl Clone for SpMVAlgo

fn clone(&self) -> SpMVAlgo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SpMVAlgo

impl Debug for SpMVAlgo

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

Formats the value using the given formatter.

impl Eq for SpMVAlgo

impl Hash for SpMVAlgo

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SpMVAlgo

fn eq(&self, other: &SpMVAlgo) -> 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 SpMVAlgo