public software.sextractor

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Rev Log message Author Age Path
79 Added oversampling to Sersic profiles.
Added a dynamic compression parameter to profile-fitting residuals.		 bertin 2145d 03h /branches/
78 Fixed Spiral index estimator.
Attached initial arm pitch angle to spiral index.		 bertin 2155d 23h /branches/
77 Added spiral index computation (result still wrong). bertin 2156d 22h /branches/
76 Fixed the third part of the @!#%#@!! centering bug. bertin 2157d 02h /branches/
75 Fixed second half (out of 3 halves) of the centering problem ;-). bertin 2157d 20h /branches/
74 Fixed half of the centering problem! bertin 2159d 00h /branches/
73 Added X/YPROF_IMAGE,FLUX_PROF and MAG_PROF output parameters.
Removed obsoleted PROFILE parameters.		 bertin 2159d 22h /branches/
72 Re-introduced support for levmar minimisation routines. bertin 2162d 23h /branches/
71 Fixed profile flux normalisations.
Moved to FLUX_AUTO and FLUX_RADIUS for flux and scalelength initial guesses.
Added symmetric behaviour to aspect ratio.
Transferred profile shifting from modeling to resampling.		 bertin 2163d 21h /branches/
70 Tuned scale boundaries. bertin 2165d 22h /branches/
69 Added profile vector output with automatic sizing. bertin 2169d 01h /branches/
68 Tuned Sersic fitting.
+/- log(1+/-dI/sigma) residual distance in test.		 bertin 2172d 06h /branches/
67 Changed flux units from peak to integral and adjusted the related guesses. bertin 2173d 21h /branches/
66 Splitted bar and arms profiles. bertin 2180d 20h /branches/
65 Encapsulated call to minimization function.
Added boundary constraints using scaled sigmoid projections.		 bertin 2192d 22h /branches/
64 Added cos^2 modulation to spiral arms.
Current spiral arm profile is Gaussian (for tests only).		 bertin 2205d 00h /branches/
63 Added Freeman bar component. bertin 2206d 21h /branches/
62 Added symmetrical spiral arm component. bertin 2209d 22h /branches/
61 Went back to lmfit pour Levenberg-Marquardt fitting.
Prepared prof_add() for new profile attributes (arms and dust bands).		 bertin 2211d 23h /branches/
60 Fixed memory leak in levmar library.
Added support for specific analytical profiles (convergence issues unsolved still).		 bertin 2230d 20h /branches/

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