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DR.OirChopPhotoImages History
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February 19, 2010, at 17:41 CET
by leo -
Changed lines 9-10 from:
phot[2].data1: total flux determined with arithmetic mean ('total total flux')
phot[3].data1: masked flux determined with arithmetic mean ('total masked flux')
to:
phot[2].data1: estimated rms error in 0
phot[3].data1: estimated rms error in 1
January 19, 2010, at 00:19 CET
by leo -
Changed line 10 from:
phot[3].data1: masked flux determined with arithmetic mean ('total total flux')
to:
phot[3].data1: masked flux determined with arithmetic mean ('total masked flux')
January 19, 2010, at 00:19 CET
by leo -
Changed lines 6-10 from:
After reading in calphot.fits (phot = oirgetdata(dir+tag+'.calphot.fits')), you will find an array with 4 structure elements. You will probably be most interested in phot.data1 which are the 171-element float arrays that holds the calibrated photometry spectrum. To my understanding the entries in the struct array are:
phot[0].data1: total flux (see also Walter's guide)
phot[1].data1: masked flux (see also Walter's guide)
phot[2].data1: error of total flux
phot[3].data1: error of masked flux
to:
After reading in calphot.fits (phot = oirgetdata(dir+tag+'.calphot.fits')), you will find an array with 4 structure elements. You will probably be most interested in phot.data1 which are the 171-element float arrays that holds the calibrated photometry spectrum. The entries in the struct array are:
phot[0].data1: total flux, geometrically meaned over A and B (see also Walter's guide)
phot[1].data1: masked flux, geometrically meaned over A and B (see also Walter's guide)
phot[2].data1: total flux determined with arithmetic mean ('total total flux')
phot[3].data1: masked flux determined with arithmetic mean ('total total flux')
November 27, 2009, at 17:28 CET
by burtscher -
Changed lines 1-4 from:
- does the chopping for photometry files; if read in with
oirgetdata, returns a struct array of 7, i.e.
- 0: best estimate for Target - Sky
- 1...5: split-ups of photometry (for 8000 frames, i.e. 0...1599, 1600...3199, ...)
- 6: Sky
to:
does the chopping for photometry files; if read in with oirgetdata, returns a struct array of 7, i.e.
- 0: best estimate for Target - Sky
- 1...5: split-ups of photometry (for 8000 frames, i.e. 0...1599, 1600...3199, ...)
- 6: Sky
After reading in calphot.fits (phot = oirgetdata(dir+tag+'.calphot.fits')), you will find an array with 4 structure elements. You will probably be most interested in phot.data1 which are the 171-element float arrays that holds the calibrated photometry spectrum. To my understanding the entries in the struct array are:
phot[0].data1: total flux (see also Walter's guide)
phot[1].data1: masked flux (see also Walter's guide)
phot[2].data1: error of total flux
phot[3].data1: error of masked flux
November 27, 2009, at 17:28 CET
by burtscher -
Added lines 1-4:
- does the chopping for photometry files; if read in with
oirgetdata, returns a struct array of 7, i.e.
- 0: best estimate for Target - Sky
- 1...5: split-ups of photometry (for 8000 frames, i.e. 0...1599, 1600...3199, ...)
- 6: Sky
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