IRegressionCalculationXTXInv Property

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.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

DoubleMatrix XTXInv { get; }

ReadOnly Property XTXInv As DoubleMatrix
	Get

property DoubleMatrix^ XTXInv {
	DoubleMatrix^ get ();
}

abstract XTXInv : DoubleMatrix with get

Exceptions

Exception	Condition
NMathException	Thrown if this object does not implement this calculation. This may be checked with the XTXInvAvailable property.