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PeakFittingByIncrementalPeakAdditionPrunePeaksSumChiSquareFactor Property

Gets/inits a factor that will prune peaks based on their contribution to the sum of chi square.

Namespace: Altaxo.Science.Spectroscopy.PeakFitting
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
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public double PrunePeaksSumChiSquareFactor { get; init; }

Property Value

Double
Factor that will prune peaks based on their contribution to the sum of chi square
Exceptions
ExceptionCondition
ArgumentOutOfRangeExceptionFactor has to be >= 0 - FitWidthScalingFactor
Remarks
After the fitting of multiple peaks has been done, every one of the peaks will be left out of the fit, and it will be calculated, how much this will increase the sum of Chi². If the new SumChi² is less than final SumChi² x (1+PrunePeaksSumChiSquareFactor), that peak will not be included in the final result.
See Also