SpectralPreprocessingOptionsIdentifyRegions Method |
Trys to identify spectral regions by supplying the spectral x values.
A end_of_region is recognized when the gap between two x-values is ten times higher
than the previous gap, or if the sign of the gap value changes.
This method fails if a spectral region contains only a single point (since no gap value can be obtained then).
(But in this case almost all spectral correction methods also fails).
Namespace: Altaxo.Calc.Regression.MultivariateAssembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax public static int[] IdentifyRegions(
IReadOnlyList<double> xvalues
)
Parameters
- xvalues IReadOnlyListDouble
- The vector of x values for the spectra (wavelength, frequencies...).
Return Value
Int32The array of regions. Each element in the array is the starting index of a new region into the vector xvalues.
See Also