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ALSMethodsBaseUpdateBandMatrixDiagonalOrder2 Method

Updates only the diagonal of a pentadiagonal band matrix for a second-order difference penalty.

Namespace: Altaxo.Science.Spectroscopy.BaselineEstimation
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)
Syntax
C#
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public void UpdateBandMatrixDiagonalOrder2(
	IMatrix<double> m,
	double[] weights,
	double lambda,
	int countM1
)

Parameters

m  IMatrixDouble
The band matrix whose diagonal is updated.
weights  Double
The weighting coefficients.
lambda  Double
The smoothing parameter.
countM1  Int32
The last valid index (count - 1).
See Also