Struct MatrixMul

pub struct MatrixMul<E1: MatrixExpression, E2: MatrixExpression> { /* private fields */ }

Matrix expression for matrix-matrix multiplication.

This matrix expression represents a matrix-matrix operation that takes two input matrices.

• tparam T Element value type.
• tparam ME Matrix expression.
• tparam VE Vector expression.

Implementations

impl<E1: MatrixExpression, E2: MatrixExpression> MatrixMul<E1, E2>

pub fn new(u: E1, v: E2) -> MatrixMul<E1, E2>

Constructs matrix-matrix multiplication expression for given two input matrices.

Trait Implementations

impl<Return: MatrixExpression, E1: MatrixExpression, E2: MatrixExpression> Add<Return> for MatrixMul<E1, E2>

type Output = MatrixBinaryOp<MatrixMul<E1, E2>, Return, Plus>

The resulting type after applying the + operator.

fn add(self, rhs: Return) -> Self::Output

Performs the + operation.

impl<E1: MatrixExpression, E2: MatrixExpression> Add<f64> for MatrixMul<E1, E2>

type Output = MatrixScalarBinaryOp<MatrixMul<E1, E2>, Plus>

The resulting type after applying the + operator.

fn add(self, rhs: f64) -> Self::Output

Performs the + operation.

impl<E1: MatrixExpression, E2: MatrixExpression> Div<f64> for MatrixMul<E1, E2>

type Output = MatrixScalarBinaryOp<MatrixMul<E1, E2>, Divides>

The resulting type after applying the / operator.

fn div(self, rhs: f64) -> Self::Output

Performs the / operation.

impl<E1: MatrixExpression, E2: MatrixExpression> MatrixExpression for MatrixMul<E1, E2>

fn size(&self) -> USize2

Size of the matrix.

fn rows(&self) -> usize

Number of rows.

fn cols(&self) -> usize

Number of columns.

fn eval(&self, i: usize, j: usize) -> f64

Returns matrix element at (i, j).

impl<Matrix: MatrixExpression, E1: MatrixExpression, E2: MatrixExpression> Mul<Matrix> for MatrixMul<E1, E2>

type Output = MatrixMul<MatrixMul<E1, E2>, Matrix>

The resulting type after applying the * operator.

fn mul(self, rhs: Matrix) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, E2: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorBinaryOp<E1, E2, Divides>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorBinaryOp<E1, E2, Divides>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorDiv<E1, E2>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, E2: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorBinaryOp<E1, E2, Minus>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorBinaryOp<E1, E2, Minus>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorSub<E1, E2>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, E2: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorBinaryOp<E1, E2, Multiplies>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorBinaryOp<E1, E2, Multiplies>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorMul<E1, E2>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, E2: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorBinaryOp<E1, E2, Plus>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorBinaryOp<E1, E2, Plus>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorAdd<E1, E2>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorScalarBinaryOp<E1, Divides>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorScalarBinaryOp<E1, Divides>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorScalarDiv<E1>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorScalarBinaryOp<E1, Minus>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorScalarBinaryOp<E1, Minus>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorScalarSub<E1>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorScalarBinaryOp<E1, Multiplies>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorScalarBinaryOp<E1, Multiplies>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorScalarMul<E1>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorScalarBinaryOp<E1, Plus>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorScalarBinaryOp<E1, Plus>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorScalarAdd<E1>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorScalarBinaryOp<E1, RDivides>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorScalarBinaryOp<E1, RDivides>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorScalarRDiv<E1>) -> Self::Output

Performs the * operation.

impl<E1: VectorExpression, V1: MatrixExpression, V2: MatrixExpression> Mul<VectorScalarBinaryOp<E1, RMinus>> for MatrixMul<V1, V2>

type Output = MatrixVectorMul<MatrixMul<V1, V2>, VectorScalarBinaryOp<E1, RMinus>>

The resulting type after applying the * operator.

fn mul(self, rhs: VectorScalarRSub<E1>) -> Self::Output

Performs the * operation.

impl<E1: MatrixExpression, E2: MatrixExpression> Mul<f64> for MatrixMul<E1, E2>

type Output = MatrixScalarBinaryOp<MatrixMul<E1, E2>, Multiplies>

The resulting type after applying the * operator.

fn mul(self, rhs: f64) -> Self::Output

Performs the * operation.

impl<E1: MatrixExpression, E2: MatrixExpression> Neg for MatrixMul<E1, E2>

type Output = MatrixScalarBinaryOp<MatrixMul<E1, E2>, Multiplies>

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl<Return: MatrixExpression, E1: MatrixExpression, E2: MatrixExpression> Sub<Return> for MatrixMul<E1, E2>

type Output = MatrixBinaryOp<MatrixMul<E1, E2>, Return, Minus>

The resulting type after applying the - operator.

fn sub(self, rhs: Return) -> Self::Output

Performs the - operation.

impl<E1: MatrixExpression, E2: MatrixExpression> Sub<f64> for MatrixMul<E1, E2>

type Output = MatrixScalarBinaryOp<MatrixMul<E1, E2>, Minus>

The resulting type after applying the - operator.

fn sub(self, rhs: f64) -> Self::Output

Performs the - operation.