RegionHelperIdentifyRegions Method

Tries to identify spectral regions based on the provided spectral x-values. An end of a region is recognized when the gap between two consecutive x-values is ten times larger than the previous gap, or if the sign of the gap changes. This method fails if a spectral region contains only a single point (since no gap value can be obtained then). (In this case, almost all spectral correction methods also fail.)

public static int[] IdentifyRegions(
	IReadOnlyList<double> xvalues
)