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/*
ChangeLog
*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
*
* Part of: SExtractor
*
* Author: E. BERTIN (IAP)
*
* Contents: log of changes made to the SExtractor source
*
* Last modify: 17/01/2007
*
*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
*/
------------------------------------------------------------------------
r380 | bertin | 2007-01-17 17:52:49 +0100 (Wed, 17 Jan 2007) | 3 lines
Added options for compiling with icc (Intel compiler).
Pushed version number to 2.5.1.
------------------------------------------------------------------------
r365 | bertin | 2006-11-09 18:39:27 +0100 (Thu, 09 Nov 2006) | 2 lines
Undo previous changes (wrong repository!!).
------------------------------------------------------------------------
r364 | bertin | 2006-11-09 17:58:18 +0100 (Thu, 09 Nov 2006) | 2 lines
Added lmfit routines by Joachim Wuttke in the form of a library.
------------------------------------------------------------------------
r358 | bertin | 2006-10-29 21:04:25 +0100 (Sun, 29 Oct 2006) | 5 lines
Updated FITS library to the latest version.
Fixed some UCDs in output parameters.
Applied patch by Sergio Pascual for configuring the path to the XSL file.
Updated the BUGS section.
------------------------------------------------------------------------
r327 | bertin | 2006-08-16 18:06:49 +0200 (Wed, 16 Aug 2006) | 2 lines
Discard NaN pixels in non-weighted background measurements (as in SWarp).
------------------------------------------------------------------------
r305 | baillard | 2006-07-19 15:28:15 +0200 (Wed, 19 Jul 2006) | 2 lines
Change name
------------------------------------------------------------------------
r303 | baillard | 2006-07-19 15:05:48 +0200 (Wed, 19 Jul 2006) | 2 lines
Change names
------------------------------------------------------------------------
r295 | baillard | 2006-07-18 13:54:43 +0200 (Tue, 18 Jul 2006) | 2 lines
Move sextractor to public repository
------------------------------------------------------------------------
r290 | bertin | 2006-07-17 19:56:12 +0200 (Mon, 17 Jul 2006) | 4 lines
Doc: keyword list updated.
ChangeLog updated.
Back-propagated destructive byte-swapping bugfix in FITS library.
------------------------------------------------------------------------
r289 | bertin | 2006-07-14 20:25:09 +0200 (Fri, 14 Jul 2006) | 3 lines
Removed warnings in psf.c (P.Delorme's edits) using brute-force.
Switched ChangeLog to SVN format.
------------------------------------------------------------------------
r288 | bertin | 2006-07-14 20:13:39 +0200 (Fri, 14 Jul 2006) | 8 lines
Yet another rewriting of the XML part. Meta-data, error messages and catalog
info are now consistant between the catalog and the XML metadata file. Still
some pb with the COOSYS epoch and system in the VOTable version of the catalog
(but correct in the XML metadata file).
CATALOG_TYPE ASCII_VO changed to ASCII_VOTABLE.
Added a check in error catching to prevent recursive loops.
Added reinit of the warning counter to allow multiple uses of the warning
history.
Cleaned up configure.ac and added a default path for the (still missing) XSL
file.
Updated config/default.sex, BUGS HISTORY and README files.
Ready for release of V2.5.
------------------------------------------------------------------------
r286 | bertin | 2006-07-13 22:06:48 +0200 (Thu, 13 Jul 2006) | 5 lines
XML VOTable approach changed again: support for error messaging in VO catalog
(not only metadata) and FITS serialization of LDAC files in XML output.
COOSYS tag added with relevant information.
Removed MAMA_CORFLEX advanced config parameter (replaced with define).
Version number pushed to 2.5.
------------------------------------------------------------------------
r285 | bertin | 2006-07-12 20:34:06 +0200 (Wed, 12 Jul 2006) | 4 lines
Improved XML VOTable (still waiting for F.Ochsenbein comments, though).
Added meta-data to VOTable catalog output.
Fixed potential bug with long command lines.
------------------------------------------------------------------------
r283 | bertin | 2006-07-11 23:04:18 +0200 (Tue, 11 Jul 2006) | 2 lines
Completed the conversion of XML output to the VOTable format.
------------------------------------------------------------------------
r280 | bertin | 2006-07-10 21:49:59 +0200 (Mon, 10 Jul 2006) | 6 lines
Added support for ICRS in header WCS.
Changed the way header WCS info is interpreted when EQUINOX is missing.
Added dump of command line in XML meta-data.
Pushed max number of recorded warnings to 100.
Changed XML meta-data output format to VOTable (not complete yet).
------------------------------------------------------------------------
r278 | bertin | 2006-07-09 19:57:00 +0200 (Sun, 09 Jul 2006) | 4 lines
Added support for warning history in the fits library.
Added duration to XML error output.
Added ten most recent warnings to XML output.
------------------------------------------------------------------------
r277 | bertin | 2006-07-07 20:30:30 +0200 (Fri, 07 Jul 2006) | 4 lines
Added catching of error messages and forwarding to XML.
Added ASCII_VO output catalog format (inspired by G.Tissier's VOTable patch)
Fixed issue with conflicting CDi_j/CDELTi parameters (report by J.F. Bonnarel).
------------------------------------------------------------------------
r276 | bertin | 2006-07-05 20:11:29 +0200 (Wed, 05 Jul 2006) | 2 lines
Added more configuration parameters to XML output.
------------------------------------------------------------------------
r273 | bertin | 2006-07-04 17:39:58 +0200 (Tue, 04 Jul 2006) | 3 lines
Fixed a bug with the reentrant version of strtok in TNX.
Added more XML info.
------------------------------------------------------------------------
r271 | bertin | 2006-07-03 21:31:15 +0200 (Mon, 03 Jul 2006) | 5 lines
Updated display to the leatest "Bertin standards".
Added comments to uncommonly used config parameters in default .sex.
Changed default output channel for info about extraction to stdout.
Added XML output.
------------------------------------------------------------------------
r269 | bertin | 2006-07-02 21:15:05 +0200 (Sun, 02 Jul 2006) | 5 lines
Updated WCS lib to the latest SCAMP version.
Added support for TNX distortions.
Added support for WCS with more than 2D (NAXIS=3 right now).
Added -g compilation flag for gcc.
------------------------------------------------------------------------
r268 | bertin | 2006-06-29 22:38:02 +0200 (Thu, 29 Jun 2006) | 7 lines
Self Organizing Map code revived!
The FITS body writing routine now complies with strict aliasing constraints,
but:
Strict-aliasing optimization option dropped in acx_prog_cc_optim.m4 because of
too many problems with gcc 4.1 (missing X_IMAGE output, etc.): too much "fun"
with pointers in the SExtractor code.
Local background estimates work again after many years of oblivion, thanks to
an increased top margin in the buffering mechanism (bug found by P.Astier).
Overwriting of displayed infos fixed.
------------------------------------------------------------------------
r115 | bertin | 2006-01-12 20:12:04 +0100 (Thu, 12 Jan 2006) | 2 lines
Preliminary merging with P.Delorme branch (improved PSF-fitting).
------------------------------------------------------------------------
r54 | bertin | 2005-11-30 07:29:34 +0100 (Wed, 30 Nov 2005) | 3 lines
Added preliminary support for FLAGS_WEIGHT. Null weights above detections are
still missed.
-------------------------------- old ChangeLog --------------------------------
Who When Where(mostly) What
EB 03/07/97 clean.c Make removal of LSB sources optional.
scanimage() Idem.
clean.h
types.h Move prototypes from types.h to clean.h
EB 23/07/97 - Blanking of detections. Major update.
outobj2 components are now handled
through the obj2 pointer.
EB 31/07/97 photom.c MAGERR_APER bug introduced during the
add of blanking fixed.
EB 01/08/97 LDACTools Upgraded from the EIS version.
EB 04/08/97 - Added handling of external FLAG-maps.
read_prefs() Upgraded from the WeightWatcher code.
newfield() Changed slightly the frame description
display.
EB 13/08/97 filterback() Fixed bug with even BACK_FILTERSIZE
localback() Fixed bug with LOCAL backgrounds for
BLANKed detections.
EB 27/08/97 - Added handling of external WEIGHT-maps.
EB 02/09/97 makeback() Added display of currently processed
line.
sexheadsc.h
catout.c New ASCII_SKYCAT catalog format.
EB 05/09/97 - Fixed -PROTOTYPES check-image bug.
EB 13/09/97 filter.c Added FILTER_THRESH option.
scan.c Fixed WEIGHT-map detection bug.
EB 10/10/97 examine_iso()
clean() Improve CLEANing and take into account
variable S/N.
plist.[c,h] New memory-friendly propagation of
information through deblending.
EB 16/10/97 main() New syntax for dual-image mode.
EB 18/10/97 analyse.c
photom.c Exact computation of photometric errors
in the context of variable S/N.
EB 20/10/97 prefs.h new MAMA_CORFLEX preferences parameter,
astrom.c
param.h new X_MAMA and Y_MAMA output parameters
EB 21/10/97 createblank() Bug in single-image mode fixed.
sortit() Bug in dual-image + BLANKing mode.
EB 24/10/97 astrom.c X_MAMA and Y_MAMA computed differently
addcleanobj() Bug in the automag flagging fixed by
modifying the margin computations
EB 26/10/97 analyse() ASSOC selection added.
photom.c MASKing with photometric CORRECTion
added.
EB 04/11/97 readprefs() Added support for ENV variables within
.sex config file.
EB 06/11/97 photom.c Bug in FLUXERR_ISOCOR fixed.
EB 13/11/97 end_readobj()
end_writeobj() "Potential bug" fixed.
EB 18/11/97 flag.[c,h] New module for computing flags from
flag-map.
EB 21/11/97 newfield() PIXEL_SCALE pb with non-WCS images
fixed.
EB 24/11/97 prefs.h CROSS_ID keyval changed to MATCHED.
initcheck() WCS rescaling for MINIBACKGROUND and
MINIBACKRMS added.
EB 28/11/97 initcheck() Bug fixed in WCS coordinates of MINIs.
EB 29/11/97 initcheck() Another bug added in MINIs fixed.
sexhead.h Corrected SEXTHLD value.
EB 19/12/97 readprefs() Test length of command-line arguments
EB 21/12/97 endobject() Replace prefs pixel-scale by field
pixel-scale for S/G separation.
EB 06/01/98 readimagehead() Load basic WCS infos even if no astrom
parameter is requested (for MINIBACKs).
Added handling of CDxx_xx (thanks to
D. Mink)
EB 29/01/98 - Added crude interpolation scheme in
presence of image weighting: new
interpolate.c module.
EB 30/01/98 preanalyse()
examineiso() Changed the rules concerning the
handling of "infinitely thin"
detections (B_IMAGE=0).
EB 31/01/98 parcelout() Fixed a big (but intermittent) bug
preventing proper deblending in
weighted images.
EB 07/02/98 photom.c
scan.c
makeit.c Revisited completely the handling of
bad pixels for the photometry.
EB 10/02/98 endobject() (De)blanking strategy slightly changed.
EB 16/02/98 - New parameters XPEAK_ and YPEAK_ added.
EB 13/03/98 - Finalization of the handling of weights
(Background RMS, weight threshold).
endobject() SEGMENTATION check-image bug fixed.
EB 16/03/98 readprefs() Management of the conflicts between
weight-types seriously updated.
EB 20/03/98 photom.c MAGERR bug in presence of weighting
fixed.
EB 23/03/98 clean() Wrong handling of abcor factor
corrected.
EB 25/03/98 clean() realloc() bug in CLEANing with Linux
scan.c fixed.
EB 26/03/98 readimagehead() Typo in OBS-DATE FITS keyword reading.
EB 27/03/98 sortit() Bug that prevented some faint
detections to be CLEANed fixed.
- Add a new EXTRA_WARNINGS prefs option.
EB 11/04/98 - Added FITS_UNSIGNED option.
filterback() Bug with empty images fixed.
main() New banner.
EB 15/04/98 getflag() Potential bug for big objects with
FLAGTYPE MOST fixed.
examineiso() Wrong detection threshold for CLEANing
in multi-image mode replaced with
correct one.
EB 29/04/98 - Allow multiple FLAG-MAPs (up to 4
currently): IMAFLAG_ISO and
NIMAFLAG_ISO have become vectors.
getflags() Bug with FLAG_TYPEs MIN and MAX fixed.
EB 30/04/98 copyastrom() Fixed a bug with INTERP_TYPE VAR_ONLY.
- Simplified access init_interpolate.
EB 02/05/98 define.h
fitsread() Improve stability with incorrect FITS
headers.
EB 03/05/98 filterback() RMS determination more tolerant towards
constant weight-maps.
BACK_FILTERing anisotropy bug fixed.
makeit() Bad closing of CHECKIMAGEs fixed.
- New CATALOG_TYPE NONE option.
- APER measurements functional again
(recently introduced bug).
EB 06/05/98 readimagehead() Pb with FITS astrometric strings fixed.
EB 07/05/98 getconv() Uninitialized variable pb fixed.
EB 12/05/98 loadstrip() Bug in the production of BACKGROUND
CHECK-image fixed.
EB 28/05/98 define.h new VECFLAG() macro for flagging
arrays.
prefs.h Remove "&" before ptrs to static
arrays.
EB 13/06/98 initastrom() Wrong mapping of PC components fixed.
readimagehead() Wrong mapping of CD components fixed.
EB 29/06/98 makeit() Handling of weight-maps+interpolation
simplified.
scanimage() Missing reference field in the reading
of dwscan added.
useprefs() Bad default threshold in VAR_ONLY
interpolation mode fixed.
EB 30/06/98 backguess() Missing scaling of "sig" in the
computation of "*mean" added, but
threshold changed from 0.2 to 0.0,
awaiting for more tests.
EB 08/07/98 readimagehead() CDx_x FITS WCS parameters are now
given priority before PCxxxx.
EB 09/07/98 filterback() Filtering bug at image borders fixed.
EB 21/07/98 photom.c Division by zero for unphotometrable
objects fixed.
EB 23/07/98 fitswrite() Pb with very long strings fixed.
readcatparams() Reading of .param files more robust.
Comments starting with '#' now allowed.
EB 27/07/98 readimagehead()
initcheck() Changed the handling of CDELTx params
when CDx_x are used. Now works with
MINIBACKGROUND check-images.
EB 11/08/98 photom.c Purify warning fixed in
computeautoflux()
scan.c Purify warning fixed in scanimage().
BLANKing procedure of CLEANed pixels
fixed. Memory leaks fixed.
EB 18/11/98 - New BACK_TYPE, BACK_VALUE, and
THRESH_TYPE config parameters.
flag.c Fixed initialization bug in FLAG_TYPE
MAX mode (thanks to T.Erben).
EB 20/11/98 back.c New BACK_FILTTHRESH parameter.
EB 23/11/98 prefs.c
weight.c Quick fix of MAP_RMS measurement mode.
EB 26/11/98 - New key->alloc flag to distinguish
between constant and dynamic pointers.
EB 28/11/98 - lint warnings fixed.
EB 29/11/98 assoc.c New ASSOC_TYPE NEAREST option.
EB 28/12/98 catout.c Added dependency between flux_auto and
flux_radius
EB 13/01/99 endobject() Fixed numbering problem in SEGMENTATION
maps when CLEAN is N.
EB 27/01/99 load_assoc() Stupid bug in 2 ASSOC_PARAMS mode
fixed.
EB 19/02/99 examineiso() Variable thresholding is now taken into
account for S/G classification and
FWHMs.
EB 25/02/99 types.h Wrong data-type for BACK_VALUE fixed.
EB 02/03/99 examineiso() XPEAK and YPEAK offset bug fixed.
EB 06/04/99 - Unused variables removed.
clean.c
scan.c New handling of CLEANed blanked
detections.
EB 08/04/99 - Various memory leaks fixed
readimage() BACKGROUND_RMS check-images now
operational in single-image mode.
EB 15/04/99 param.h Remove the 0's from the formatting
of flags.
EB 21/04/99 - New _PROFILE photometric parameters.
EB 06/05/99 examineiso() Potential bug in the threshs[i] fixed.
readimage() Bug in BACKGROUND_RMS mode fixed.
EB 11/05/99 - Major change: handling of weight-maps
during the background processing.
New WEIGHT_GAIN parameter.
EB 19/05/99 scanimage() Important "bug" fix: slight differences
between single- and double-image modes
supressed.
EB 24/05/99 makeback() Memory leak in double-weight/single-
image mode fixed.
makeit() New info display.
inheritfield() Interpolation flag is no longer
inherited (fixes a bug in some weird
double-weight-maps configs).
EB 12/08/99 endfield() Fixed segmentation fault at the end
of processing when ASSOC is used.
psf_load() Remove malloc() of null-size data
with constant PSFs.
EB 10/09/99 makeit() Background pb in WEIGHT_TYPE NONE,...
fixed.
EB 14/09/99 back() Replacement value for bad variance map
background meshes changed to 1.0
scanimage() Bug with THRESH_TYPE ABSOLUTE in
WEIGHTing mode fixed.
EB 30/09/99 fitsread() The quote (') symbol is now properly
handled in FITS headers.
EB 07/10/99 scanimage() Removed debug information inadvertently
left in the previous release.
EB 24/01/2000 computeautoflux()
Small inaccuracy in crowding-flag
positioning fixed.
EB 01/02/2000 localback() Fixed division by zero in local
background estimates of some heavily
deblended detections in MASK_TYPE
CORRECT mode.
EB 03/02/2000 makeback() Risk of segmentation fault with huge
weight maps fixed.
EB 11/02/2000 computeautoflux()
Wrong version of photom.c in release
V2.1.5 fixed.
EB 14/10/2000 newfield() RMS_FIELD now properly taken into
account.
prefs.h BACK_FILTERSIZE upper limit pushed to
11.
EB 04/02/2001 backhisto()
backstat() Fixed two huge bugs in the MAP_WEIGHT
calibration.
EB 08/02/2001 makeback() Fixed a small bug in large-image mode.
clean() Fixed CLEANing bug for hollow objects.
EB 23/09/2001 neurfilter() Fixed a bug that would make the result
of neural filtering compiler-dependent.
makeback() Corrected typos in text displayed on
screen.
EB 24/09/2001 endobject() Add 1 to xmin,xmax,ymin and ymax object
parameters to be compatible with the
FITS convention for pixel coordinates.
EB 17/06/2002 - Added Large File Support
EB 13/12/2002 - Moved to autoconf'ed distribution.
- FITS and WCS library updated.
main() New banner.
EB 15/12/2002 - Added Support for MEF files.
EB 24/01/2003 initastrom()
astrom.h Increased PV array to 2000 to comply
with the newly added version of the WCS
library.
preflist.h Increased default MEMORY_PIXSTACK to
200,000.
acx_prog_cc_optim.m4
Added "-g" to default CFLAGS when
compiling with gcc.
EB 05/02/2003 readimage.c Added <math.h> include statement.
EB 06/02/2003 backguess() Fixed potential bug with unitialized
value.
EB 07/02/2003 back.c
fitscat.h
define.h
configure.in Improved LFS support (with glibc2.2).
EB 05/03/2003 - Put back config/ dir and add Benne
Holwerda's manual.
EB 02/04/2003 makeback() Fixed a memory leak on weight histo.
refine.c Modify parcelout() array allocation.
pc.c
psf.c
som.c Added dummy return to please insure++.
EB 03/04/2003 endastrom() 2 arrays were freed twice sometimes.
EB 28/11/2003 - Fixed gcc -Wall warnings
- Updated the fitscat and wcs libraries
to the latest versions.
EB 03/12/2003 add_tab() Removed confusing seg section, fixing
the SEXNDET header bug with MEFs.
save_head() Add saving of headpos file position.
EB 15/06/2004 analyse.c
check.c
clean.c Mv SEGMENTATION map from 16 to 32 bits.
EB 13/12/2004 computepetroflux()
Added Petrosian "total" magnitudes
winpos.c Added *WIN_* position measurements.
EB 14/12/2004 key.h Keyword max length changed to 31 chars
EB 15/12/2004 - New RPM build system
- Updated the fits and wcs libraries
to the latest versions.
EB 15/02/2005 compute_winpos()
Added 1.0 to computed coordinates and
fixed error singularities. New
iterative procedure (more accurate).
EB 17/07/2005 compute_winpos()
Added computation of "windowed moments".
astrom.c Added support for WORLD "windowed
parameters".
EB 18/07/2005 dumpprefs() Added support for "deep dump".
Makefile.am added the -g option to gcc CFLAGS.
param.h Fixed non-FORTRAN compliant format
in TDISP output.
EB 22/08/2005 compute_winpos()
Fixed issues for sources with flux<0.
EB 23/08/2005 param.h Removed duplicated lines.
EB 24/08/2005 compute_winpos()
Added Kaiser's POLARizations (POLAR and
POLARWIN) and FLAGS_WIN.
EB 25/08/2005 compute_winpos()
Added NITER_WIN giving the number of
WIN iterations.
EB 22/09/2005 compute_winpos()
Fixed a trigger bug with ERR*WIN_IMAGE.
EB 23/09/2005 define.h Corrected SExtractor URL.
EB 27/09/2005 examineiso() Fixed NaN in computing ISO thresholds.
EB 19/10/2005 updateparamflags()
Fixed a trigger bug with ERR*WIN_IMAGE.
astrom_winshapeparam()
Fixed null *WIN_WORLDs.
preflist.h Improved display of advanced parameters.
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