public software.sextractor

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Rev Log message Author Age Path
132 Added remaining bar and arms error estimates in image and world coordinates. bertin 1856d 15h /branches
131 Added world coordinates for fitted models.
Added error ellipse parameters (image and world) for fitted models.		 bertin 1857d 13h /branches
130 Added more error estimates on fitted model parameters. bertin 1859d 13h /branches
129 Fixed typos in FFTW M4 script (thanks to Peter Nugent). bertin 1860d 13h /branches
128 Added error estimates to bulge and disk fitted parameters (dependencies still need some tuning).
Added error estimates to fitted fluxes and magnitudes.
Upgraded LevMar library to version 2.3.
Added SVD-based inversion of the Hessian matrix.
Fixed scaling of covariance matrix.		 bertin 1860d 14h /branches
127 Fixed problem with Hessian model matrix inversion in LevMar library.
Added VECTOR_PROFERR model parameter uncertainty vector output.		 bertin 1875d 10h /branches
126 Replaced LU decomposition in LevMar Hessian matrix inversion with ATLAS/Lapack Cholesky decomposition.
Added covariance matrix conversion from unbounded to bounded space (result does not seem right yet!).		 bertin 1876d 10h /branches
125 Fixed issue with counter-rotating spiral arms in model-fitting.
Added -dp option to dump a list of measurement parameters.		 bertin 1878d 14h /branches
124 Added computation of model magnitudes.
Pulled MU_BACKOFFSET measurement (makes no sense!).		 bertin 1879d 13h /branches
123 All model position angles operational in pixel and world units.
Added magnitude outputs for spheroid, disk, bar and arms models.
Added covariance matrix to model-fitting (no output yet).		 bertin 1879d 16h /branches
122 Replaced _POSANG model-fitting angle suffixes with _THETA.
Added "true" _POSANG position angles for bars and spiral arms.
Activated "world" model fitting parameters (all functional except for bar and arms _THETAs).		 bertin 1880d 13h /branches
121 Simplified handling of north pole position angle differences in astrometry. bertin 1880d 23h /branches
120 Added _SKY, _J2000 and _B1950 versions of position angles from model-fitting (not functional yet). bertin 1881d 10h /branches
119 Added World coordinate versions of model-fitting parameters (not operational yet). bertin 1882d 10h /branches
118 Added model info display.
Made modeling independent of PSF resolution (sampling step still needs tuning).		 bertin 1883d 16h /branches
117 Added support for pixel weights in model-fitting.
Added rejection of saturated pixels in model-fitting.
Applied disk-shaped support to model-fitting.		 bertin 1884d 16h /branches
116 Added background offset, bar and spiral arms parameters.
Changed model-fitting parameter dependencies.
Removed PROFILE_TYPE configuration parameter.
Pushed version number to 2.7.0.		 bertin 1887d 13h /branches
115 Changed profile fitting trigger scheme (now using measurement parameters, still buggy).
Added SPHEROID and DISK scalar measurement parameters.		 bertin 1888d 15h /branches
114 - Add a vector in profitstruct to display fitted parameter in the correct order baillard 1891d 15h /branches
113 - Complete catalogue header with profile fitting parameters (only enum value, no description, no unit) baillard 1891d 17h /branches

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