nX is the centroid pixel
coordinate for the x axis estimated by, but not returned by,
the Calc method.CFwhm:X
The X method returns the centroid x position obtained when the FWHM is computed by the Calc method.
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nX = CFwhm:X() |
where
nX is the centroid pixel
coordinate for the x axis estimated by, but not returned by,
the Calc method.
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-- create a new CFwhm object |
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-- calculate the FWHM near pixel 290,484 |
|
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-- result: X = 483.442 |