ILMathsvd Method (InArrayDouble, OutArrayDouble, OutArrayDouble)

ILNumerics Ultimate VS Documentation

ILNumerics - Technical Application Development

Singular value decomposition.

[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<double> svd(
	InArray<double> A,
	OutArray<double> outU,
	OutArray<double> outV
)

Public Shared Function svd ( 
	A As InArray(Of Double),
	outU As OutArray(Of Double),
	outV As OutArray(Of Double)
) As RetArray(Of Double)

Dim A As InArray(Of Double)
Dim outU As OutArray(Of Double)
Dim outV As OutArray(Of Double)
Dim returnValue As RetArray(Of Double)

returnValue = ILMath.svd(A, outU, outV)

Parameters

A: Type: ILNumericsInArrayDouble
Input matrix. Size [M,N].
outU: Type: ILNumericsOutArrayDouble
[Output] Returns left singular vectors of A as columns. Must be non-null on entry.
outV: Type: ILNumericsOutArrayDouble
[Output] Returns right singular vectors of A as rows of matrix V. Must be non-null on entry and will be replaced with new values on return.

Return Value

Type: RetArrayDouble
Singluar values as real diagonal matrix of same size and precision as A.

Remarks

[ILNumerics Computing Engine]

Reference

ILMath Class

svd Overload

ILNumerics Namespace