Struct MatrixLayoutOptimizer 

pub struct MatrixLayoutOptimizer { /* private fields */ }

Cache-friendly matrix layout transformer

Implementations

impl MatrixLayoutOptimizer

pub fn new() -> Self

Create new matrix layout optimizer

pub fn to_blocked_layout<T: Copy>( &self, data: &[T], rows: usize, cols: usize, block_size: usize, ) -> Vec<T>

Transform row-major matrix to cache-friendly blocked layout

pub fn from_blocked_layout<T: Copy>( &self, blocked_data: &[T], rows: usize, cols: usize, block_size: usize, ) -> Vec<T>

Transform blocked layout back to row-major

pub fn suggest_gemm_blocking( &self, m: usize, n: usize, k: usize, element_size: usize, ) -> (usize, usize, usize)

Suggest optimal matrix multiplication blocking parameters

Trait Implementations

impl Default for MatrixLayoutOptimizer

fn default() -> Self

Returns the “default value” for a type.