ILMathmultiply Method (InArraySingle, InArraySingle)

ILNumerics Ultimate VS Documentation

ILNumerics - Technical Application Development

Matrix multiplication for general matrices (2D).

[ILNumerics Computing Engine]

Namespace: ILNumerics
Assembly: ILNumerics.Computing (in ILNumerics.Computing.dll) Version: 5.5.0.0 (5.5.7503.3146)

Syntax

Copy

public static RetArray<float> multiply(
	InArray<float> A,
	InArray<float> B
)

Public Shared Function multiply ( 
	A As InArray(Of Single),
	B As InArray(Of Single)
) As RetArray(Of Single)

Dim A As InArray(Of Single)
Dim B As InArray(Of Single)
Dim returnValue As RetArray(Of Single)

returnValue = ILMath.multiply(A, B)

Parameters

A: Type: ILNumericsInArraySingle
Input matrix A.
B: Type: ILNumericsInArraySingle
Input matrix B.

Return Value

Type: RetArraySingle
Matrix of size A.S[0] x B.S[1] with result of multiplying the matrices A and B.

Exceptions

Exception	Condition
ArgumentException	If at least one of A or B is not a matrix or does not have a matching shape.

Remarks

Both arrays must be matrices with matching dimension length. This is: the number of rows of B must equal the number of columns of A.

The multiplication will be carried out inside optimized native code, if possible. Otherwise, an optimized, blocked, managed version is used.

Be prepared that this function may alter the storage order (StorageOrder) of A and/or B without notice.

[ILNumerics Computing Engine]

Reference

ILMath Class

multiply Overload

ILNumerics Namespace