ConstantMatrix<T>.MultiplyAndAddAsLeftFactorCore Method

Definition

Namespace: Numerics.NET.LinearAlgebra
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.4

Overload List

MultiplyAndAddAsLeftFactorCore(T, Vector<T>, T, TransposeOperation, Vector<T>, Vector<T>)	Multiplies the matrix with a vector, adds the scaled result to another scaled vector, and returns the result.
MultiplyAndAddAsLeftFactorCore(T, Matrix<T>, T, TransposeOperation, Matrix<T>, TransposeOperation, Matrix<T>)	Adds the scaled product of two matrices to another matrix.

MultiplyAndAddAsLeftFactorCore(T, Vector<T>, T, TransposeOperation, Vector<T>, Vector<T>)

Multiplies the matrix with a vector, adds the scaled result to another scaled vector, and returns the result.

protected override Vector<T> MultiplyAndAddAsLeftFactorCore(
	T leftFactor,
	Vector<T> left,
	T productFactor,
	TransposeOperation transpose,
	Vector<T> rightFactor,
	Vector<T>? result
)

Visual Basic

Protected Overrides Function MultiplyAndAddAsLeftFactorCore ( 
	leftFactor As T,
	left As Vector(Of T),
	productFactor As T,
	transpose As TransposeOperation,
	rightFactor As Vector(Of T),
	result As Vector(Of T)
) As Vector(Of T)

C++/CLI

protected:
virtual Vector<T>^ MultiplyAndAddAsLeftFactorCore(
	T leftFactor, 
	Vector<T>^ left, 
	T productFactor, 
	TransposeOperation transpose, 
	Vector<T>^ rightFactor, 
	Vector<T>^ result
) override

abstract MultiplyAndAddAsLeftFactorCore : 
        leftFactor : 'T * 
        left : Vector<'T> * 
        productFactor : 'T * 
        transpose : TransposeOperation * 
        rightFactor : Vector<'T> * 
        result : Vector<'T> -> Vector<'T> 
override MultiplyAndAddAsLeftFactorCore : 
        leftFactor : 'T * 
        left : Vector<'T> * 
        productFactor : 'T * 
        transpose : TransposeOperation * 
        rightFactor : Vector<'T> * 
        result : Vector<'T> -> Vector<'T>

Parameters

leftFactor T: The scale factor for the vector.
left Vector<T>: The vector in the left term of the addition.
productFactor T: The scale factor for the product.
transpose TransposeOperation: The transpose operation to perform on the linear operator before multiplying.
rightFactor Vector<T>: The right factor of the product.
result Vector<T>: The vector that is to hold the result. May be null.

Return Value

Vector<T>
A vector that is the sum of leftFactor times left and productFactor times the product of this matrix and rightFactor.