Gets the matrix formed by taking the inverse of the product of the transpose of the regression matrix with itself, if available.

Namespace:  CenterSpace.NMath.Stats
Assembly:  NMathStats (in NMathStats.dll) Version: 3.4.0.0

Syntax

C#
public DoubleMatrix XTXInv { get; }
Visual Basic (Declaration)
Public ReadOnly Property XTXInv As DoubleMatrix
Visual C++
public:
virtual property DoubleMatrix^ XTXInv {
	DoubleMatrix^ get () sealed;
}

Implements

IRegressionCalculation..::.XTXInv

Exceptions

ExceptionCondition
CenterSpace.NMath.Core..::.NMathExceptionThrown if this object does not implmenent this calculation. This may be checked with the XTXInvAvailable property.

See Also