CFwhm:Fwhm

The Fwhm method returns the Full Width at Half Maximum value calculated by the Calc method.

Syntax

nFWHM = CFwhm:Fwhm()

bullet.gif    nFWHM is the Full Width at Half Maximum value returned by Calc.

Example

 

F = new_fwhm()

-- create a new CFwhm object

F:Calc( 290, 484 )

-- calculate the FWHM near pixel 290,484

Printf("FWHM = %lg", F:Fwhm() )

-- result: FWHM = 2.493

Related Topics

CFwhm, Calc


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