LinearOperator<T>.Multiply Method

Definition

Namespace: Extreme.Mathematics.LinearAlgebra
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

Overload List

Multiply(Matrix<T>)	Applies the linear operator to a matrix.
Multiply(Vector<T>)	Applies the linear operator to a vector.
Multiply(TransposeOperation, Matrix<T>)	Multiplies a matrix on the left by this matrix. Obsolete.
Multiply(TransposeOperation, Vector<T>)	Multiplies a vector on the left by this vector. Obsolete.

Multiply(Matrix<T>)

Applies the linear operator to a matrix.

public Matrix<T> Multiply(
	Matrix<T> matrix
)

Visual Basic

Public Function Multiply ( 
	matrix As Matrix(Of T)
) As Matrix(Of T)

C++/CLI

public:
Matrix<T>^ Multiply(
	Matrix<T>^ matrix
)

member Multiply : 
        matrix : Matrix<'T> -> Matrix<'T>

Parameters

matrix Matrix<T>: A Matrix<T>.

Return Value

Matrix<T>
The product of the linear operator and matrix.

Exceptions

ArgumentNullException	matrix is null.
DimensionMismatchException	The number of rows of matrix does not equal the number of columns in the linear operator.

Multiply(Vector<T>)

Applies the linear operator to a vector.

public Vector<T> Multiply(
	Vector<T> vector
)

Visual Basic

Public Function Multiply ( 
	vector As Vector(Of T)
) As Vector(Of T)

C++/CLI

public:
Vector<T>^ Multiply(
	Vector<T>^ vector
)

member Multiply : 
        vector : Vector<'T> -> Vector<'T>

Parameters

vector Vector<T>: A Vector<T>.

Return Value

Vector<T>
The product of the linear operator and vector.

Exceptions

ArgumentNullException	vector is null.
DimensionMismatchException	The length of vector does not equal the number of columns in the linear operator.

Multiply(TransposeOperation, Matrix<T>)

Note: This API is now obsolete.

Multiplies a matrix on the left by this matrix.

[ObsoleteAttribute("Use the static Multiply method instead.")]
public Matrix<T> Multiply(
	TransposeOperation operation,
	Matrix<T> matrix
)

Visual Basic

<ObsoleteAttribute("Use the static Multiply method instead.")>
Public Function Multiply ( 
	operation As TransposeOperation,
	matrix As Matrix(Of T)
) As Matrix(Of T)

C++/CLI

public:
[ObsoleteAttribute(L"Use the static Multiply method instead.")]
Matrix<T>^ Multiply(
	TransposeOperation operation, 
	Matrix<T>^ matrix
)

[<ObsoleteAttribute("Use the static Multiply method instead.")>]
member Multiply : 
        operation : TransposeOperation * 
        matrix : Matrix<'T> -> Matrix<'T>

Parameters

operation TransposeOperation: The operation to be performed on this instance before multiplying.
matrix Matrix<T>: The right operand of the multiplication.

Return Value

Matrix<T>
A matrix that is the product of this instace, transformed as specified by operation, and matrix.

Exceptions

ArgumentNullException

matrix is null.

Multiply(TransposeOperation, Vector<T>)

Note: This API is now obsolete.

Multiplies a vector on the left by this vector.

[ObsoleteAttribute("Use the static Multiply method instead.")]
public Vector<T> Multiply(
	TransposeOperation operation,
	Vector<T> vector
)

Visual Basic

<ObsoleteAttribute("Use the static Multiply method instead.")>
Public Function Multiply ( 
	operation As TransposeOperation,
	vector As Vector(Of T)
) As Vector(Of T)

C++/CLI

public:
[ObsoleteAttribute(L"Use the static Multiply method instead.")]
Vector<T>^ Multiply(
	TransposeOperation operation, 
	Vector<T>^ vector
)

[<ObsoleteAttribute("Use the static Multiply method instead.")>]
member Multiply : 
        operation : TransposeOperation * 
        vector : Vector<'T> -> Vector<'T>

Parameters

operation TransposeOperation: The operation to be performed on this instance before multiplying.
vector Vector<T>: The right operand of the multiplication.

Return Value

Vector<T>
A vector that is the product of this instace, transformed as specified by operation, and vector.

Exceptions

ArgumentNullException

vector is null.

LinearOperator<T>.Multiply Method

Definition

Overload List

Multiply(Matrix<T>)

Parameters

Return Value

Exceptions

Multiply(Vector<T>)

Parameters

Return Value

Exceptions

Multiply(TransposeOperation, Matrix<T>)

Parameters

Return Value

Exceptions

Multiply(TransposeOperation, Vector<T>)

Parameters

Return Value

Exceptions

See Also

Reference