Trait guff_matrix::Simd

pub trait Simd {
    type E: Display;
    type V;

    const SIMD_BYTES: usize;

    fn zero_vector() -> Self;
    fn cross_product(a: Self, b: Self) -> Self;
    unsafe fn sum_across_n(
        m0: Self, 
        m1: Self, 
        n: usize, 
        off: usize
    ) -> (Self::E, Self);
    fn zero_element() -> Self::E;
    fn add_elements(a: Self::E, b: Self::E) -> Self::E;
    unsafe fn read_next(
        mod_index: &mut usize, 
        array_index: &mut usize, 
        array: &[Self::E], 
        size: usize, 
        ra_size: &mut usize, 
        ra: &mut Self
    ) -> Self
    where
        Self: Sized;
    unsafe fn from_ptr(ptr: *const Self::E) -> Self
    where
        Self: Sized;
    fn cross_product_slices(
        dest: &mut [Self::E], 
        av: &[Self::E], 
        bv: &[Self::E]
    );
}

SIMD support, based on simulator module

This trait will be in main module and will have to be implemented for each architecture

Associated Types

type E: Display

type V

Associated Constants

const SIMD_BYTES: usize

Required methods

fn zero_vector() -> Self

fn cross_product(a: Self, b: Self) -> Self

unsafe fn sum_across_n(
    m0: Self,
    m1: Self,
    n: usize,
    off: usize
) -> (Self::E, Self)

fn zero_element() -> Self::E

fn add_elements(a: Self::E, b: Self::E) -> Self::E

unsafe fn read_next(
    mod_index: &mut usize,
    array_index: &mut usize,
    array: &[Self::E],
    size: usize,
    ra_size: &mut usize,
    ra: &mut Self
) -> Self where
    Self: Sized, 

unsafe fn from_ptr(ptr: *const Self::E) -> Self where
    Self: Sized, 

load from memory (useful for testing, benchmarking)

fn cross_product_slices(dest: &mut [Self::E], av: &[Self::E], bv: &[Self::E])

Cross product of two slices; useful for testing, benchmarking Uses fixed poly at the moment.

Implementors

impl Simd for X86u8x16Long0x11b