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 how to divide images?
   
milena
 05/11/2011 09:34PM (Read 1873 times)  
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Junior

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Registered: 09/17/2010
Posts: 15
hey,Normally I use the scombine task to sum spectra which are already onedimensional (.ms.fits).
Which task can I use to divide two dispersion corrected spectra? I want IRAF to take the wavelength scale into account like it does in scombine where I sum accordingly to the wavlength scale.THANK YOU!!!!!!!!!Smilemilena

 
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fitz
 05/11/2011 09:34PM  
AAAAA
Admin

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Registered: 09/30/2005
Posts: 4040
See the SARITH task in ONEDSPEC (see help page for examples and description).

 
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milena
 05/11/2011 09:34PM  
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Junior

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Registered: 09/17/2010
Posts: 15
it worked Smilethanks!!!

 
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