NonlinearMinimizationResultPseudoInverseWithScaling Method

Computes the Moore-Penrose pseudo-inverse of the provided matrix. This method takes care that the pseudo-inverse is calculated correctly even if the provided matrix has diagonal elements that differ by orders of magnitude. This is often the case when the parameters of the fit have very different orders of magnitude.

Namespace: Altaxo.Calc.Optimization
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3572.0 (4.8.3572.0)

Syntax

Copy

public static Matrix<double> PseudoInverseWithScaling(
	Matrix<double> m
)

Parameters

m MatrixDouble: The matrix to pseudo-invert.

Return Value

MatrixDouble
The pseudo-inverse of m after diagonal scaling has been applied and reverted.

Reference

NonlinearMinimizationResult Class

Altaxo.Calc.Optimization Namespace