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CFwhm:Bg
The Bg method returns the background value calculated by the Calc method.
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nBg = CFwhm:Bg() |
nBg is the background value.
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F = CFwhm:new() |
-- create a new CFwhm object |
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F:Calc( 290, 484 ) |
-- calculate the FWHM near pixel 290,484 |
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Printf("Bg = %lg", F:Bg() ) |
-- result: Bg = 3182.55 |