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  • Extreme.Mathematics.Generic.LinearAlgebra
    • BandMatrix(T) Class
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  • UnscaleRowsAndColumns Method
SymmetricMatrixTUnscaleRowsAndColumns Method Extreme Optimization Numerical Libraries for .NET Professional
Scales the rows and columns of the matrix by the values specified by a vector.

Namespace: Extreme.Mathematics.Generic.LinearAlgebra
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.16312.0)
Syntax
C#
VB
C++
F#
Copy
public SymmetricMatrix<T> UnscaleRowsAndColumns(
	Vector<T> factors
)
Public Function UnscaleRowsAndColumns ( 
	factors As Vector(Of T)
) As SymmetricMatrix(Of T)
public:
SymmetricMatrix<T>^ UnscaleRowsAndColumns(
	Vector<T>^ factors
)
member UnscaleRowsAndColumns : 
        factors : Vector<'T> -> SymmetricMatrix<'T>

Parameters

factors
Type: Extreme.Mathematics.GenericVectorT
A VectorT containing the scale factors.

Return Value

Type: SymmetricMatrixT
A reference to this instance.
Exceptions
ExceptionCondition
ArgumentNullExceptionfactors is .
DimensionMismatchException The length of factors does not equal the number of rows of the matrix.
Remarks

This method is equivalent to pre-multiplying and post-multiplying the matrix with a diagonal matrix with factors as the main diagonal.

Version Information

Numerical Libraries

Supported in: 5.x
See Also

Reference

SymmetricMatrixT Class
Extreme.Mathematics.Generic.LinearAlgebra Namespace
SymmetricMatrixTUnscaleRowsAndColumns(VectorT)

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