Struct BlasConfig 

pub struct BlasConfig {
    pub gemm_threshold: usize,
    pub gemv_threshold: usize,
    pub trsm_threshold: usize,
    pub block_size: usize,
}

Configuration for BLAS operation thresholds.

Controls when to use optimized BLAS routines vs. inline operations. For small matrices, inline operations may be faster due to reduced overhead.

Fields

gemm_threshold: usize

Threshold for matrix-matrix multiplication (gemm). Use BLAS when m * n * k > this threshold.

gemv_threshold: usize

Threshold for matrix-vector multiplication (gemv). Use BLAS when m * n > this threshold.

trsm_threshold: usize

Threshold for triangular solve (trsm). Use BLAS when n * nrhs > this threshold.

block_size: usize

Block size for blocked operations.

Implementations

impl BlasConfig

pub fn new( gemm_threshold: usize, gemv_threshold: usize, trsm_threshold: usize, ) -> Self

Creates a new configuration with custom thresholds.

pub fn small_matrix() -> Self

Configuration optimized for small matrices (always use inline).

pub fn large_matrix() -> Self

Configuration optimized for large matrices (always use BLAS when available).

Trait Implementations

impl Clone for BlasConfig

fn clone(&self) -> BlasConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlasConfig

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

Formats the value using the given formatter.

impl Default for BlasConfig

fn default() -> Self

Returns the “default value” for a type.