Trait Kernel 

pub trait Kernel
where
    Self::Scalar: Copy + Zero + One,
{
    type Scalar;
    type Mr: ArrayLength + Multiply<Self::Nr>;
    type Nr: ArrayLength;

    const MR: usize = <Self::Mr>::USIZE;
    const NR: usize = <Self::Nr>::USIZE;

    // Required method
    fn microkernel(
        &self,
        alpha: Self::Scalar,
        lhs: MatRef<'_, Self::Scalar>,
        rhs: MatRef<'_, Self::Scalar>,
        beta: Self::Scalar,
        dst: &mut MatMut<'_, Self::Scalar>,
    );

    // Provided methods
    fn gemm(
        &self,
        alpha: Self::Scalar,
        a: MatRef<'_, Self::Scalar>,
        b: MatRef<'_, Self::Scalar>,
        beta: Self::Scalar,
        c: &mut MatMut<'_, Self::Scalar>,
        pack_sizes: PackSizes,
        packing_buf: &mut [Self::Scalar],
    ) { ... }
    fn mr(&self) -> usize { ... }
    fn nr(&self) -> usize { ... }
}

Provided Associated Constants

const MR: usize = <Self::Mr>::USIZE

const NR: usize = <Self::Nr>::USIZE

Required Associated Types

type Scalar

type Mr: ArrayLength + Multiply<Self::Nr>

type Nr: ArrayLength

Required Methods

fn microkernel( &self, alpha: Self::Scalar, lhs: MatRef<'_, Self::Scalar>, rhs: MatRef<'_, Self::Scalar>, beta: Self::Scalar, dst: &mut MatMut<'_, Self::Scalar>, )

Provided Methods

fn gemm( &self, alpha: Self::Scalar, a: MatRef<'_, Self::Scalar>, b: MatRef<'_, Self::Scalar>, beta: Self::Scalar, c: &mut MatMut<'_, Self::Scalar>, pack_sizes: PackSizes, packing_buf: &mut [Self::Scalar], )

fn mr(&self) -> usize

fn nr(&self) -> usize

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Kernel for NeonKernel4x4<f32>

type Scalar = f32

type Mr = UInt<UInt<UInt<UTerm, B1>, B0>, B0>

type Nr = UInt<UInt<UInt<UTerm, B1>, B0>, B0>

impl Kernel for NeonKernel8x8<f32>

type Scalar = f32

type Mr = UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>

type Nr = UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>

impl<T> Kernel for GenericKernel2x2<T>

where T: Copy + Zero + One + Add<Output = T> + Mul<Output = T>,

type Scalar = T

type Mr = UInt<UInt<UTerm, B1>, B0>

type Nr = UInt<UInt<UTerm, B1>, B0>

impl<T> Kernel for GenericKernel4x4<T>

where T: Copy + Zero + One + Add<Output = T> + Mul<Output = T>,

type Scalar = T

type Mr = UInt<UInt<UInt<UTerm, B1>, B0>, B0>

type Nr = UInt<UInt<UInt<UTerm, B1>, B0>, B0>

impl<T> Kernel for GenericKernel8x8<T>

where T: Copy + Zero + One + Add<Output = T> + Mul<Output = T>,

type Scalar = T

type Mr = UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>

type Nr = UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>

impl<T> Kernel for GenericKernel16x16<T>

where T: Copy + Zero + One + Add<Output = T> + Mul<Output = T>,

type Scalar = T

type Mr = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

type Nr = UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>

impl<T> Kernel for GenericKernel32x32<T>

where T: Copy + Zero + One + Add<Output = T> + Mul<Output = T>,

type Scalar = T

type Mr = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>

type Nr = UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>