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PCRRegressionExecuteAnalysis Method

Executes the PCR analysis from preprocessed input matrices.

Namespace: Altaxo.Calc.Regression.Multivariate
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)
Syntax
C#
public static void ExecuteAnalysis(
	IROMatrix<double> X,
	IROMatrix<double> Y,
	ref int numFactors,
	out IROMatrix<double> xLoads,
	out IROMatrix<double> xScores,
	out IReadOnlyList<double> V
)

Parameters

X  IROMatrixDouble
Matrix of spectra (a spectrum is a row of this matrix).
Y  IROMatrixDouble
Matrix of target variables (a measurement is a row of this matrix).
numFactors  Int32
On entry, the requested number of factors. On return, the number of factors actually used (limited by the matrix dimensions).
xLoads  IROMatrixDouble
On return, the loadings of the x matrix.
xScores  IROMatrixDouble
On return, the score matrix.
V  IReadOnlyListDouble
On return, the vector of singular values (cross products) used by this analysis.
See Also