MultivariateRegressionPreprocessSpectraForAnalysis Method

public static void PreprocessSpectraForAnalysis(
	ISingleSpectrumPreprocessor preprocessSingleSpectrum,
	IEnsembleMeanScalePreprocessor preprocessEnsembleOfSpectra,
	double[] xOfXRaw,
	IROMatrix<double> matrixXRaw,
	out int[] regionsPre,
	out double[] xOfXPre,
	out IMatrix<double> matrixXPre,
	out IVector<double> meanX,
	out IVector<double> scaleX
)

Parameters

preprocessSingleSpectrum  ISingleSpectrumPreprocessor

Information how to preprocess the spectra, here: how to process each spectrum separately.

preprocessEnsembleOfSpectra  IEnsembleMeanScalePreprocessor

Information how to preprocess the spectra, here: how to process the spectra ensemble.

xOfXRaw  Double

The x-values (wavelength, frequency etc.) of the spectra (needed for preprocessing).

matrixXRaw  IROMatrixDouble

Matrix of preprocessed spectra (number of observations, number of wavelengths).

regionsPre  Int32

On return, contains the regions (detected).

xOfXPre  Double

On return, contains the x-values of the preprocessed spectra.

matrixXPre  IMatrixDouble

On return, contains the matrix of preprocessed spectra (each spectrum is a row in the matrix).

meanX  IVectorDouble

On return, contains the mean spectrum (mean of all specta).

scaleX  IVectorDouble

On return, contains the scaling factor for each spectral slot.

Reference