RegionHelperIdentifyRegions 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).

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