ChangeLog for ewavelet
======================
Version 3.12 - 2018-02-13 (EO)
------------------------------
+ This is a new major version of this package including a new GNU
Public License Text disclaimer required to distribute the SAS source
code to the Astronomical Community under the terms of the GNU Public
License. The text as it is shown below is the same that has been
included in all SAS source code files.
ESA (C) 2000-2018
This file is part of ESA's XMM-Newton Scientific Analysis System
(SAS).
SAS is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
SAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with SAS. If not, see <http://www.gnu.org/licenses/>.
---------------------------------------------------------------------
Version 3.11.2 - 2012-06-18 (IT)
--------------------------------
+ Documentation: Figures were missing in html version of the
documentation. Minor formal and typographical corrections.
Version 3.11.1 - 2012-03-26 (IT)
--------------------------------
+ Correct default value and ranges for parameter edgethreshold in
documentation (SPR-6570)
Version 3.11 - 2009-05-06 (JR/GL)
---------------------------------
Changed code to use FFTW version 3.x
Version 3.10 - 2009-04-07 (GL)
------------------------------
Image.h: Changed MAX_SIZE from 2048 to 4096
srclist.h: Changed NMAX_SRCS from 10000 to 100000
Version 3.9 - 2007-05-24 (GL)
------------------------------
Add units to source list columns.
Update documentation.
Close SSC-SPR-3647
Version 3.8 - 2005-03-02 (GL)
------------------------------
Remove "delete" of pointers in Sourcelist::readset
Close SSC-SPR-3445: (Segmentation fault, when reading source lists)
Version 3.7 - 2003-12-08 (GL)
-----------
Change name of counts column in output list
from "SCNTS" to "SCTS" for compatibility
with eboxdetct/emldetect
Version 3.6 - 2003-06-30 (GL)
-----------
Closed SPR:
SSC-SPR-3085: use \task macro in doc
Version 3.5 - 2003-06-19 (GV)
-----------
+ (srclist.cc) Get rid of gcc-3.3 compilation error by changing
3.0 to 3 in pow.
Version 3.4 - 2001-05-27 (GL)
+ Converted .par file to XML
Version 3.3 - 2001-11-05 (GL/AIP)
+ Check bounds of array pixel[] in centroid()
+ Changed algorithm used to avoid spurious sources
near chip edges
Version 3.2 - 2001-11-22 (JBa)
+ (doc/ewavelet_description.tex): fixed documentation
Version 3.1 - 2001-09-06 (GL/AIP)
+ Fixed a bug, that caused crashes under Tru64
Version 3.0 - 2001-08-14 (GL/AIP)
+ Closed SPR-2535: Need to reconstruct source map
+ Closed SPR-2487: Fails to compile with optimization on
+ Closed SPR-2502: ewavelet maxscale mismatch
+ Fixed wrong values in output columns RATE, RATE_ERR
+ Introduced parameter "edgethreshold"
Version 2.6.2 - 2001-05-11 (GL/AIP)
+ Closed SSC-SPR-2376: Spurious Make.include
Version 2.6.1 - 2001-02-05 (GL/AIP)
+ Corrections to documentation
Version 2.6 - 2001-02-02 (GL/AIP)
+ Corrections to documentation
Version 2.5 - 2001-01-25 (GL/AIP)
+ Closed SSC-SPR-2145: bizarre behaviour
fixed bug that prevented ewavelet to work on non-square images
Version 2.4 - 2000-10-06 (HB/AIP)
+ rfftw.h changed to srfftw.h
Version 2.3 - 2000-07-26
+ a bug noted by Uwe Lammers was fixed.
Version 2.2 - 2000-07-25 (JV/AIP)
+ direct determination of FT of mexican hat and background function
+ slightly different method to calculate background map
+ improved determination of source errors
+ added EXT_ERR column
Version 2.1.3 - 2000-06-15 (JV/AIP)
----------------
+ missing info file included, in response to SSC-SPR-1792
+ a small error was corrected in the memory allocation for the complex
array (a factor 2 was omitted)
Version 2.1.2 - 2000-06-13 (JV/AIP)
----------------
+ bug fix in response to SSC-SPR-1756
Version 2.1.1 - 2000-06-09 (JV/AIP)
----------------
+ fixed the source selection algorithm in function smallfirst
in response to SSC-SPR-1745
Version 2.1 - 2000-05-29 (GV/SOC)
-----------
+ (src/Image.h) change srfftw.h to rfftw.h, as by default
compiling fftw (event with the single precision option)
does not create srfftw.h (not on my machine).
+ (src/Makefile) modify the EXTERNALS and USEDLIBS so that
they now work as expected.
Version 2.0
----------------------
Implemented the use of FFT transforms to filter images
with the wavelet transform. Changes in background calculations and
reduction of source list.
Abandoned rebinning scheme.
Version 1.1
----------------------
Some errors noted in SPRS 1678,1679,1680 were corrected.
Also SPR 1607, will be closed after submission of this version.
Version 1.0
----------------------
First distributed version.
Version 0.3
----------------------------
Improved description.
Version 0.2
----------------------------
Distributed description. Dal version working.
Version 0.1
----------------------------
Draft description plus wavelet prototype without using dal.
- Directory structure created by pkgmaker.