| astrojake |
02/23/2011 05:40AM (Read 1359 times)
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Status: offline
Registered: 02/22/2011
Posts: 1
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Hello,
I'm doing aperture photometry with phot on iraf. I want to do the following:phot <images> <coordfile> fwhm=<""> ann=<""> dann=<""> aper=<"">I know it is possible to do this with a list of images with ll the same values of fwhm,ann, dann,and apper. I was wondering if there was a way I could do this with a list to have different value of fwhm,ann,dann,and aper for each image. Essentially I want a list for the images, fwhm, ann, dann, and aper. Thank you for all your help. Jake
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| fitz |
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02/23/2011 05:40AM
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Status: offline
Registered: 09/30/2005
Posts: 4040
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To do what you want you would need to write a script that processes a list of the filenames and values. For example, if you have a file containing lines such as 1:48E5035926 Formatted Code image.fits coords.txt 2.5 5.0 1.0 3[/code:1:48e5035926]
You could loop over a list of these with something like
[cpde]
string img, coord, aper
real fwhm, ann, dann
list = "values.txt"
while (fscan (list, img, coord, fwhm, ann, dann, aper) != EOF) {
phot (img, coord, fwhm=fwhm, ann=ann, dann=dann, aper=aper)
}
For more on scripts see https://iraf.net/irafdocs/script/
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