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PearsonIVAmplitudeParametrizationHPWGetFWHMApproximation Method

Gets an approximate value (19% error) for the full width half maximum

Namespace: Altaxo.Calc.FitFunctions.Peaks
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3261.0 (4.8.3261.0)
Syntax
C#
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public static double GetFWHMApproximation(
	double w,
	double m,
	double v
)

Parameters

w  Double
The width parameter of PearsonIV.
m  Double
The m parameter of PearsonIV.
v  Double
The v parameter of PearsonIV.

Return Value

Double
An approximate value for the FWHM (full width half maximum). The maximal error in the range m: (1e-3..1e3) and v: (-1e3..1e3) is 18%.
See Also