ChangeLog for emtaglenoise
==========================

Version 1.3 - 2020-03-27 (RDS)
-------------	
	+ emtaglenoise.cc: Adds "&&"to the CCDNR expression if more than 
			   one CCD (SPR-7558)

Version 1.2 - 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 1.1 - 2014-04-21 (AI)
-------------	
	+ gcc 4.8.2 portability change
	
Version 1.0.5 - 2012-04-10 (AI)
-------------	
	+ emtaglenoise.cc: "true" logic sentence removed from the filter expression.
	  SOC-SPR-6694 fized.
	+ test-harness updated (DSS excluded from the fdiff command).
	
Version 1.0.4 - 2010-10-17 (C M Hubert Chen)
-------------
+ src/AnomalousStateFinder.cc: Now skips CCDs with no STDGTI0n extensions.

Version 1.0.3 - 2009-09-26 (C M Hubert Chen)
-------------
+ test/test-emtaglenoise: Now calls fdiff exclude=CONTINUE to pass test at SOC.

Version 1.0.2 - 2009-09-25 (C M Hubert Chen)
-------------
+ src/AnomalousStateFinder.cc: (type-id)[n] |-> type-id[n] to comply w/ gcc4.
+ test/test-emtaglenoise: SAS_CCF now exported.
+ test/test-emtaglenoise: Now echoes lines 1-100 of fdiff output for debugging.

Version 1.0.1 - 2009-08-01 (C M Hubert Chen)
-------------
+ Updated cal dependency to version 3.191 to fix bug in ScreenThresholdServer.
+ Now open EVENTS table with Dal::Modify to fix I/O error in low-memory mode.
+ src/emtaglenoise.cc: Replaced *AnomalousStateFinder with class instance.
+ src/AnomalousStateFinder.h: Syntax correction to fix compile-time warning.
+ src/AnomalousStateFinder.cc: Announce all Cal/Dal access in SAS messages.
+ New test code test/test-{cal,dal}.cc to isolate and test cal/dal calls.
+ test/test-emtaglenoise: SAS_CCF defined by saslocate; test/ccf.cif removed.
+ test/test-emtaglenoise: Now runs always to the end w/o halting upon errors.

Version 1.0 - 2009-04-14 (C M Hubert Chen)
-----------
+ Removed all hardcoded parameters; task now calls cal access methods instead.
+ class AnomalousStateFinder::CCDdata: New method isInBand(int, EnergyBand).

Version 0.6 - 2009-03-25 (C M Hubert Chen)
-----------
+ Renamed package from goodpixelcount to emtaglenoise.
+ Renamed task    from emtaganomalous to emtaglenoise.
+ emtaglenoise now writes LENOISnn to file instead of printing to STDERR.
+ Implemented the filterbadccds and filteredset parameters.
+ Removed all dependencies of class AnomalousStateFinder on class PixelCounter.
+ Kept but no longer compiling task goodpixelcount.

Version 0.5 - 2009-01-22 (C M Hubert Chen)
-----------
+ class AnomalousStateFinder: Now tags verification states as anomalous as well.
+ class AnomalousStateFinder: New access methods getCount(Ccd, EnergyBand),
  getGITsum(Ccd), getH(Ccd) and getR(Ccd).
+ AnomalousStateFinder.cc: assert(...) are now Sas::error(...).
+ Moved all '#include "<taskname>.h"' from class headers to <taskname>.cc .
+ New testing routine printstat() in printstat.cc .

Version 0.4 - 2008-10-28 (C M Hubert Chen)
-----------
+ First revision with a working PixelCounter and task goodpixelcount.
+ New class AnomalousStateFinder and task emtaganomalous.

Version 0.3 - 2008-10-10 (C M Hubert Chen)
-----------
+ This revision accepts a user-input selectlib-style expression for filtering,
  in addition to discounting bad pixels based on the BADPIX0n extensions.
  It counts in integral DETX/Y coordinates, covering all pixels on any CCD.
+ Works in principle, but looping through all 7 x 12000^2 DETX/Y takes forever.
+ Bug: PixelCounter::_goodPixelMaps is never initialised.

Version 0.2 - 2008-09-09 (C M Hubert Chen)
-----------
+ Restructured code from previous version to formal class PixelCounter.
  There should be no change in functionality whatsoever.

Version 0.1 - 2008-09-05 (C M Hubert Chen)
-----------
+ Directory structure created by pkgmaker.
+ First sandbox version that does bad pixel filtering based on BADPIXnn.
  Pixel counts are written to file header in PIXCOORD1 (RAWX/Y).