| Rev |
Log message |
Author |
Age |
Path |
| 233 |
Moved the whole package back to GPL.
Added more complete headers to all files.
Clarified licensing issues.
Updated FITS library.
Updated configuration files.
Added configuration files to the list of data that get installed in ${prefix}/share/sextractor.
Added background offset and point-source model components: FLUX_BACKOFFSET,FLUXERR_BACKOFFSET,FLUX_POINTSOURCE,FLUXERR_POINTSOURCE,MAG_POINTSOURCE,MAGERR_POINTSOURCE.
Tweaked model-fitting convergence parameters.
Fixed catalogue source ordering/number issue in dual-image mode.
Pushed version number to 2.13.0. |
bertin |
980d 13h |
/trunk/src/profit.h |
| 225 |
Fixed detection threshold missing in XML metadata output.
Fixed TFORM error message in fitshead.c (thanks to S.Guieu).
Fixed model-fitting error variance/covariance issue (bug in matrix inversion).
Added ELLIP1ERRMODEL_IMAGE, ELLIP2ERRMODEL_IMAGE, ELLIPCORRMODEL_IMAGE,
POLAR1ERRMODEL_IMAGE, POLAR2ERRMODEL_IMAGE, POLARCORRMODEL_IMAGE (more testing is needed and WORLD versions are not yet functional).
Narrowed the tolerance constraint for stopping windowed centering iterations.
Fixed incorrect reading of the DATE-OBS FITS keyword when EPOCH and MJD-OBS are missing.
Pushed version number to 2.11.11. |
bertin |
1044d 12h |
/trunk/src/profit.h |
| 221 |
Added VOTABLE "version" attribute to XML output.
Reverted minimization algorithm back to double precision (while keeping single precision for data and parameters in "bounded" space).
Added specific handling of "Jacobian calls" in model-fitting.
Sped up the resampling process in model-fitting.
Tuned up minimization algorithm in model-fitting.
Added shortcuts to the computation of the local PSF model.
Fixed triggering issues with some model-fitting parameters (thanks to S.Serrano).
Removed CLASS_STAR_MODEL and DISK_PATTERN* measurement parameters.
Added automatic tracking of the PSF FWHM from the local PSF model if SEEING_FWHM is 0 for CLASS_STAR.
Fixed excessive WIN parameter computation time on large ring-shaped objects.
Fixed model-fitting issue with null half-light radii (thanks to S.Desai and B.Armstrong).
Fixed aperture display value error in FITS-LDAC catalogue header.
Removed redundant update_tab() calls in FITS library.
Fixed comment copy issue for slashes within strings in FITS library (thanks to F.Schuller).
Added check of PSF values; SExtractor will now exit in error in the case where all PSF components sum up to 0.
Replaced computation of model second moments and ellipticities with analytical estimates.
Improved the accuracy of peak and average model surface brightness estimates.
Fixed some compiler warnings.
Pushed version number to 2.11.7. |
bertin |
1074d 15h |
/trunk/src/profit.h |
| 212 |
Improved the quality of model resampling for subsampled objects.
Implemented a more consistent model size and flux scaling scheme for subsampled objects.
Fixed Sersic model generation bug.
Pushed version number to 2.9.6. |
bertin |
1347d 13h |
/trunk/src/profit.h |
| 211 |
Added automatic image rebinning for fitting very large objects (>512 pixels).
Fixed several issues related to image and weight copy prior to fitting.
Fixed bug with symmetric models.
Fixed issue with new FFT planning scheme.
Pushed version number to 2.9.5. |
bertin |
1348d 08h |
/trunk/src/profit.h |
| 209 |
Fixed BITPIX display info.
Changed CONCENTRATION_MODEL to SPREAD_MODEL.
Added SPREADERR_MODEL measurement (currently a crude estimate).
Optimized FFT calls.
Set PSF_NMAX to 2 by default. |
bertin |
1357d 13h |
/trunk/src/profit.h |
| 207 |
Added FLUX_MAX_MODEL, FLUX_EFF_MODEL, FLUX_MEAN_MODEL, MU_MAX_MODEL, MU_EFF_MODEL and MU_MEAN_MODEL parameters (FLUX_MAX_MODEL estimator still somewhat inacurrate).
Added FLUX_MAX_SPHEROID, FLUX_EFF_SPHEROID, FLUX_MEAN_SPHEROID, MU_MAX_SPHEROID, MU_EFF_SPHEROID, MU_MEAN_SPHEROID parameters.
Added FLUX_MAX_DISK, FLUX_EFF_DISK, FLUX_MEAN_DISK, MU_MAX_DISK, MU_EFF_DISK and MU_MEAN_DISK parameters.
Changed the way total model fluxes and model moments are computed.
Pushed version number to 2.9.2. |
bertin |
1365d 17h |
/trunk/src/profit.h |
| 201 |
Switched to single precision for model fitting.
Changed configure behaviour towards CFLAGS and LDFLAGS: automatic settings are now applied only if the --enable-automatic-flags configure option is set (thanks to S.Pascual).
Version number pushed to 2.9.0. |
bertin |
1378d 13h |
/trunk/src/profit.h |
| 200 |
Removed redundant code in astrom_pos().
Fixed random crashes with model fitting (thanks to S.Desai).
Fixed gain problem in PSF fitting.
Pushed version number to 2.8.9. |
bertin |
1390d 08h |
/trunk/src/profit.h |
| 199 |
Added FOCAL coordinates for centering parameters.
Re-organized astrometric calls. |
bertin |
1428d 10h |
/trunk/src/profit.h |
| 180 |
Put back model chi2 normalisation.
Made handling of dynamic compression and chi2 computations more flexible. |
bertin |
1550d 16h |
/trunk/src/profit.h |
| 179 |
Added CONCENTRATION_MODEL and finalized CLASS_ST parameters.
Version number pushed to 2.8.4. |
bertin |
1552d 15h |
/trunk/src/profit.h |
| 173 |
merged with SExFIGI branch |
bertin |
1601d 12h |
/trunk/src/profit.h |
| 158 |
Added pattern normalisation relative to disk model. |
bertin |
1718d 12h |
/branches/sexfigi/src/profit.h |
| 146 |
Cleaned up Model-fitting code.
Added more constraints to Pattern ellipse size.
Added computation of Pattern modulus and arguments (still crashes). |
bertin |
1733d 12h |
/branches/sexfigi/src/profit.h |
| 145 |
Added basic Tikhonov regularisation scheme in pattern fitting.
Added experimental full Polar Fourier decomposition pattern.
Added CHECKIMAGE_TYPE PATTERNS. |
bertin |
1734d 12h |
/branches/sexfigi/src/profit.h |
| 142 |
Added pattern convolution and resampling to final resolution. |
bertin |
1736d 10h |
/branches/sexfigi/src/profit.h |
| 141 |
Added preliminary support for "contextual" pattern bases in model-fitting. |
bertin |
1739d 12h |
/branches/sexfigi/src/profit.h |
| 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 |
1859d 11h |
/branches/sexfigi/src/profit.h |
| 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 |
1875d 07h |
/branches/sexfigi/src/profit.h |
