ChangeLog for rgsproc
=====================

Version 1.39 - 2024-04-30 (AI)
------------------------------
	+ Test ccf.cif file updated with the latest EFFARECORR file
	(SPR-7743).

Version 1.38 - 2024-04-11 (AI)
------------------------------
	+ Parameter withrectification is set to "yes" by default (SCR-7713).
	The parameter in rgsrmfgen task was updated accordingly (SCR-7730). 

Version 1.37 - 2020-07-16 (AI)
------------------------------
	+ Modify automatically rgsenergy "withoffet" parameter in case user
	selects calcoffsets=yes but there are no QDumps. 
	+ Doc updated
	
Version 1.36 - 2020-07-16 (AI)
------------------------------
	+ New default values for parameters witheffectiveareacorrection
	+ In case withrectification is set to "yes", the code automatically set
	the parameter witheffectiveareacorrection to yes
	
Version 1.35.2 - 2018-10-23 (AI)
------------------------------
	+ Automatic disabling of Heliocentric and Sun aspect angle corrections, 
	in case Beta space is selected for processing. Fixed SOC-SPR-7498

Version 1.35.1 - 2018-04-03 (AI)
------------------------------
	+ Final stage changed to 6:lightcurve generation. Fixed SOC-SPR-7471

Version 1.35 - 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 1.34.8 - 2017-01-23 (AI)
------------
	+ Default value for parameter "includeinputfifofull" 
	set to "yes"
	
Version 1.34.7 - 2017-01-09 (AI)
------------
	+ Doc updated to include the choice parameter "badpixalgo".
	This parameter enables the option "embadpixalgo" that
	calls to "embadpixfind" task algorithm to filter 
	hot pixels and columns.

Version 1.34.6 - 2016-11-18 (AI)
------------
	+ Version number in Changelog fixed.

Version 1.35.5 - 2016-11-18 (AI)
------------
	+ Parameter "order" forwarded to rgsrmfgen call.

Version 1.34.4 - 2016-11-03 (AI)
------------
	+ New rgsrmfgen parameter (witheffectiveareacorrection) added.
	
Version 1.34.3 - 2016-01-13 (AI)
------------
	+ The test Boresight ccf file was corrupted because of a 
	git upload problem. It has been replaced by a correct one.
	
Version 1.34.2 - 2015-12-22 (AI)
------------
	+ Update in rgsfluxser call to deal with separated RMF and ARF
	files.
	

Version 1.34.1 - 2015-12-17 (RDS)
------------
	+ test/XMM_BORESIGHT_0000.CCF  - changed to ALGOID=1

Version 1.34 - 2015-11-20 (AI)
------------
	+ New parameter "includeinputfifofull" to disable 
	INPUT FIFO FULL HK filtering in hkgtigen
	+ Parameter files updated to include the parameters included in ver
	1.33
	
Version 1.33 - 2015-11-20 (AI)
------------
	+ new parameter "embadpixalgo" to enable embadpixfind algorithm in rgsbadpix
	
Version 1.32 - 2015-07-10 (AI)
------------	
        + New parameter "witharffiles" added to rgsrmfgen (fluxing stage).
	+ Doc updated.
	
Version 1.31.3 - 2014-09-29 (AI)
------------	
	+ rgsproc harness test modified.

Version 1.31.2 - 2014-09-29 (AI)
------------	
	+ Default parameter values for "withheliocentriccorr" and 
	"withsunanglecorr" changed to "yes". SOC-SPR-7239 closed

Version 1.31.1 - 2013-02-28 (AI)
------------	
	+ New parematers "withheliocentriccorr" and "withsunanglecorr"
	added to rgsangles task. SOC-SCR-304
	
Version 1.31 - 2012-12-17 (AI)
------------	
        + New parameter "spectrumbinning" added to rgsfilter, 
	rgsregions and rgsrmfgen call. This modification is related to SOC-SPR-6688
	+ documentation updated.
	
Version 1.30.3 - 2012-05-21 (AI)
------------
	+ heliocentriccorr call added to the rgsproc chain.
	+ New paremeter withheliocorr added
	+ documentation updated
	
Version 1.30.2 - 2012-05-08 (AI)
------------
	+ (src/rgsproc.cc) rgslccorr call added to the processing chain.
	+ New processing stage added to create time series (6:lightcurve)
	+ Doc updated
	
Version 1.30.1 - 2010-12-22 (AI)
------------
	+ (src/rgsproc.cc) Small window mode checking. If any exposure is in SW mode, 
	then background generation is skipped in rgsspectrum and in rgsfluxer 
	this exposure is removed.
	+ Doc updated
	
Version 1.30 - 2010-07-21 (AI)
------------
	+ (config/rgsproc.par) rgsfluxer default params updated.

Version 1.29 - 2010-05-14 (AI)
------------
	+ doc updated. Parameter keepcool added.
	
Version 1.28.3 - 2010-04-08 (AI)
------------
	+ rgsbkgmodel generate the template in lambda or beta  depending on 
	spectrumbinning parameter
	
Version 1.28.2 - 2010-04-01 (AI)
------------
	+ Default value of parameter "spectrumbinning" changed by "lambda".
	+ documentation updated.

Version 1.28.1 - 2010-03-26 (AI)
------------
	+ rgsangles parameters updated (SOC-SPR-6576)
	
Version 1.28 - 2010-02-25 (AI)
------------
	+ New parameter "withrectification" added to "rgsrmfgen" processing

Version 1.27.2 - 2009-09-04 (AI)
------------
	+ Fixes to make rgsproc gcc-4.3 compliant.
	
Version 1.27.1 - 2009-05-29 (AI)
------------
        + New Parameters "xdspregions", "xdspbackground", "withpicutoff", "picutoff" 
	from rgsregions available in rgsproc. SOC-SCR-241
	
Version 1.27 - 2009-05-08 (CG)
------------
	+ DEPEND updated - ssclib 4.8

Version 1.26.3 - 2008-05-23 (AI)
--------------
	+ New parameter "spectrumbinning" in rgsspectrum stage, 
	to enable the spectrum calculations in a wavelength grid.
	
Version 1.26.2 - 2007-09-13 (AI)
--------------
	+ Documentation updated. Update the entrystage and finalstage 
	parameter values.

Version 1.26.1 - 2007-05-25 (CG)
--------------
	+ dependency changed to cope with higher version of rgssources

Version 1.26 - 2007-04-11 (CG)
--------------
	+ new (attfilter related) parameter added: "onlylastatt" - for taking
	only the last 100 exposure attitude points for deriving the reference
	position used by filtering.
	SRC 226.

Version 1.25 - 2006-11-22 (AI)
--------------
	+ (config/rgsproc.par & src/rgsproc.cc) rgsproc GUI shows the
	entrystage and finalstage options unsorted (SOC-SPR-2527 fixed)
	+ (config/rgsproc.par) rejflags default value added to the option list.
	
Version 1.24.1 - 2006-06-23 (CG)
--------------
	+ Default value for "withmlambdacolumn" set to "yes". 
	
Version 1.24 - 2006-05-23 (AI)
------------
	+ Default values for parameters "xpsfincl", "xpsfexcl",
	"pdistincl" and "rejflags" changed.
	
Version 1.23 - 2006-05-22 (AI)
------------
	+ Parameter "withneweffare" changed for "withdyneffare"
	Documentation updated.
	
Version 1.22 - 2006-05-17 (AI)
------------
	+ Parameter "pdistincl" now also uses in rgsbkgmodel.
	  (test/ccf.cif) New entry EFFAREACORR CCF file.
	
Version 1.21 - 2006-03-10 (CG)
------------
	+ New parameter "keepcool" added (for calling rgsbadpix).
	
Version 1.20 - 2006-02-22 (AI)
------------
	+ New parameter "withneweffarea" added.
	
Version 1.19.20 - 2005-11-11 (CG)
--------------
	+ test harness EPIC SRCLIST file replaced due to change in rgssources:
	extra column required 

Version 1.19.11 - 2005-10-27 (AI)
--------------
	+ withdiagoffset default value changed to "yes" to follow the 
	pipeline default values.

Version 1.19.10 - 2005-08-04 (AMTP & AI)
--------------
	+ rgsfluxer bkg logic.
	
Version 1.19.9 - 2005-02-02 (CG)
--------------
	+ small correction in documentation  

Version 1.19.8 - 2005-01-27 (CG)
--------------
	+ inclusion of ssclib, slatec, emsaplib, tabgtigen, dsplot in DEPEND 
	  (SPR 2575 - forgotten in 1.19.7) 

Version 1.19.7 - 2005-01-27 (CG)
--------------
	+ inclusion of dsslib in DEPEND (SPR 2575) 

Version 1.19.6 - 2004-11-12 (AI)
--------------
	+ use of parameter "withbackgroundmodel" documented. 

Version 1.19.5 - 2004-10-09 (EO)
--------------
	+ No changes to code. Changed the dependency on rgsbkgmodel 1.1 in
          DEPEND (from 0.2). 

Version 1.19.4 - 2004-10-04 (AI)
--------------
- New parameter "withbackgroundmodel" added. This parameter 
  execute (rgsbkgmodel task).

Version 1.19.3 - 2004-06-10 (CG&AI)
--------------
- In order to solve the errors during the mac execution, we had to:
  + rgsproc.cc: Include header file tabgtigen.h.
  + rgsproc.cc: Remove STRINGVECTOR definition. 
  + rgsproc.cc:	We had to create the parameters using a vector<string> 
                in stead of a char* in methods (Machine::evlistcomb) 
                and (Machine::Machine)
	
Version 1.19.2 - 2004-03-15 (CG)
--------------
- Parameter list documentation changed due to problem in html version,
  + 2 spurious parameters removed from .par file

Version 1.19.1 - 2003-12-12 (CG)
--------------
- Use of parameter "withdiagoffset" documented.

Version 1.19 - 2003-12-11 (CG)
------------
- Adding use of parameter "withdiagoffset": rgsenergy 2.0 

Version 1.18 - 2003-10-31 (CG)
------------
- Again changing order of usedlibs for static build

Version 1.17 - 2003-10-27 (CG)
------------
- Changing order of usedlibs for static build

Version 1.16 - 2003-10-23 (CG)
------------
- Changing test case to avoid problems using old LINESPREADFUNC 

Version 1.15 - 2003-09-05 (CG)
------------
- Issued because of problems with upload of former one 

Version 1.14 - 2003-09-05 (CG)
------------
- minor change in documentation - SPR 2387

Version 1.13 - 2003-06-27 (CG)
------------
- parameter description changed for getting logical order
 
Version 1.12 - 2002-06-28 (JDR)
------------
- requires rgsrmfgen-1.1
 
Version 1.11 - 2002-06-25 (JDR)
------------
- changed response matrix filename tag from 'matrix' to 'RSPMAT'
 
Version 1.10 - 2002-06-17 (JDR)
------------
- requires: attfilter-1.0 and rgssources-5.21
- hkgtigen invoked separately (redundantly) for every exposure
- automatically copies EVENLI to merged if necessary when starting at 'filter'
- bug fix: merged event list not required when starting at 'spectra'
 
Version 1.9 - 2002-05-29 (JDR)
-----------
- requires: rgslib-1.29, rgsevents-3.10, rgsfilter-1.16, rgsspectrum-2.2
- runs rgsrmfgen for every exposure, rather than just for each instrument
- added ON_NODE_INTERFACE to --rejflags parameter default
- replaced NEXT_TO_CCD_BORDER with ON_WINDOW_BORDER
- added new parameters for rgsspectrum
 
Version 1.8 - 2002-05-09 (JDR)
-----------
- requires: param-2.0, htrframes-1.1, rgsspectrum-2.2
 
Version 1.7 - 2002-03-21 (JDR)
-----------
- requires htrframes-0.7 and rgslib-1.28 (full chip exposure in HTR)
 
Version 1.6 - 2002-03-11 (JDR)
-----------
- returned mistakenly deleted EPIC.FIT in test harness
 
Version 1.5 - 2002-03-08 (JDR)
-----------
- replaced EPIC.FIT in test harness with updated version
- updated task description: ATTTSR and hkgti_ files not overwritten

Version 1.4 - 2002-02-25 (JDR)
-----------
- added support for HTR mode data

Version 1.3 - 2002-01-24 (JDR)
-----------
- replaced EPIC.FIT in test harness with updated version
- set parameter defaults to produce analysis-grade response matrices

Version 1.2 - 2002-01-16 (JDR)
-----------
- requires rgssources-3.15

Version 1.1 - 2001-12-20 (JDR)
-----------
- requires oal-3.82
- supports odfbrowser calling interface
- accesses ODF only when strictly necessary

Version 0.110 - 2001-11-15 (JDR)
-------------
- requires rgsframes-3.9 and rgsangles-4.3
- fixed minor bug in fluxed spectrum file names

Version 0.109 - 2001-11-08 (JDR)
-------------
- requires rgsenergy-1.1

Version 0.108 - 2001-10-30 (JDR)
-------------
- requires rgssources-5.12
- changed --instruments values to rgs1|rgs2

Version 0.107 - 2001-10-10 (JDR)
-------------
- updated for parameter name changes in various sub-tasks

Version 0.106 - 2001-09-28 (JDR)
-------------
- requires rgsfilter-1.6 and rgssources-5.6
- added parameters --withprefix and --prefix
- changed all of the output filenames; PPS convention is now default
- added std namespace qualifiers

Version 0.105 - 2001-09-21 (JDR)
-------------
- requires rgsfilter-1.5
- no longer accepts an external attitude file
- restructured GTI processing, including filtering the attitude file

Version 0.104 - 2001-08-29 (JDR)
-------------
- requires rgsspectrum-1.1, rgsrmfgen-0.46 and rgsfluxer-0.16

Version 0.103 - 2001-08-09 (JDR)
-------------
- requires rgsenergy-0.1 and rgsevents-3.1

Version 0.102 - 2001-08-07 (JDR)
-------------
- requires rgssources-5.2

Version 0.101 - 2001-08-03 (JDR)
-------------
- test harness: no longer sets SAS_CCF for itself, new EPIC source list
- task description update completed

Version 0.100 - 2001-07-27 (JDR)
-------------
- requires rgssources-5.0 and rgsangles-4.1
- added housekeeping and attitude GTI filtering
- added a fifth processing stage: "fluxing"
- some minor changes to the parameter interface
- reactivated the test harness
- task description only partially updated

Version 0.99 - 2001-06-18 (JDR)
------------
	+ updated for and requires rgsfilter-1.2
	+ pending rgsframes update, renames GTI to STDGTI in intermediate lists
	+ the CCD-specific GTI tables are no longer merged together

Version 0.98.2 - 2001-06-08 (JDR)
--------------
	+ task description brought up to date

Version 0.98.1 - 2001-05-03 (JDR)
--------------
	+ fixed bug due to unexpected OAL state change

Version 0.98 - 2001-04-24 (JDR)
------------
	+ requires rgslib-1.12, rgsframes-3.4 and rgsangles-3.0
	+ test harness temporarily disabled

Version 0.97 - 2001-04-11 (JDR)
------------
	+ requires rgsframes-3.1 and rgssources-4.0

Version 0.96 - 2001-04-05 (JDR)
------------
	+ removed --timepatch parameter

Version 0.95 - 2001-03-23 (JDR)
------------
	+ original pipeline structure removed

Version 0.94 - 2001-03-09 (JDR)
------------
	+ phasing out the original pipeline structure, still available
	+    as non-default --experimental=no

Version 0.93 - 2001-02-16 (JDR)
------------
	+ propagates REJPIX and EXPOSURE tables to combined event list
	+ changed default parameters to: --withdubious=no --withedges=no

Version 0.92 - 2001-02-07 (JDR)
------------
	+ updated for and requires rgsbadpix-2.1 (formerly xrgsbadpix)
	+ --experimental parameter retained for private use

Version 0.91 - 2001-01-12 (JDR)
------------
	+ same as previous, but only constructs symmetric regions

Version 0.90 - 2001-01-12 (JDR)
------------
	+ updated for rgsregions-1.3

Version 0.89 - 2001-01-04 (JDR)
------------
	+ fixed other problems due to rgsregions interface changes

Version 0.88 - 2001-01-03 (JDR)
------------
	+ fixed error in parameter and layout files (re rgsregions)

Version 0.87 - 2000-12-28 (JDR)
------------
	+ user may now select xrgsbadpix (default) or rgsbadpix

Version 0.86 - 2000-12-01 (JDR)
------------
	+ requires rgslib-1.3 and rgsregions-0.2
	+ no longer requires rgsregion
	+ source selection parameters changed accordingly

Version 0.85.2 - 2000-11-16 (JDR)
--------------
	+ updated documentation to reflect previous change

Version 0.85.1 - 2000-11-16 (JDR)
--------------
	+ region coverage factor defaults increased (SPR 1852)

Version 0.85 - 2000-11-03 (JDR)
------------
	+ requires rgslib-1.2
	+ revised the parameter layout for a smaller window

Version 0.84 - 2000-10-30 (JDR)
------------
	+ added --timepatch=no parameter

Version 0.83.2 - 2000-10-27 (JDR)
--------------
	+ sets rgsframes parameter --timepatch to false

Version 0.83.1 - 2000-10-25 (JDR)
--------------
	+ propagates the EVENTS:M_LAMBDA column correctly
	+ makes spectra for all requested orders
	+ task description and parameter layout updated
	+ test harness 'simplechain' updated

Version 0.83 - 2000-10-05 (GV)
------------
	+ fix test harness simplechain.

Version 0.82 - 2000-09-20 (JDR)
------------
	+ added rgsbackreg
	+ the event filtering expression is controled via rgsexposure
	+ replaced evselect with rgsspectrum for making spectra
	+ changed source spectrum file names
	+ creates a background spectrum
	+ parameters revised but layout not updated

Version 0.81 - 2000-09-06 (JDR)
------------
	+ parameters revised for compatibility with rgssources-3.2
	+ --processexposure parameter added for GTI reprocessing
	+ --srcselectexpression controls spectrum generation

Version 0.80 - 2000-08-15 (PV)
------------
	+ DEPEND updated

Version 0.79 - 2000-08-14 (PV)
------------
	+ parameters renamed to work with rgssources-3.0
        + parameter file needs cleanup.
        + tests pass, but results not verified.

Version 0.78 - 2000-08-09 (PV)
------------
	+ emsaplib removed from DEPEND

Version 0.77 - 2000-07-28 (UL)
------------
	+ implemented SCR 1351: Add a parameter ``instruments'' in rgsproc
	+ implemented SPR 1689: rgsproc has wrong xcolname and ycolname in the
	  spectrum generation

Version 0.76 - 2000-07-13 (PV)
------------
       + DEPEND on rgslib-1.0
       + test/imageplot no longer needs the instrument as 3rd argument.
	
Version 0.75 - 2000-07-03 (PV)
------------
       + default changed to runevselectaschild=no (rgsproc.par SPR-1540)
	
Version 0.74 - 2000-06-30 (PV)
------------
       + adapted for rgssources-2.0 rgsangles-1.0
       + daltools dependency removed
    		
Version 0.73.3 - 2000-06-15 (PV)
------------
       + added attributestocopy="BETA_REF BETA_WID" to evselect
	spectrum generation call. (evselect-3.25.5)
       + new parameter runevselectaschild as temporary work around for
	evselect bus error (SPR 1540) (sorry for the interface change).
	
Version 0.73.2 - 2000-06-15 (PV)
------------
       + easier way to spawn evselect as child. SPR-1540

Version 0.73.1 - 2000-06-15 (PV)
------------
       + patched to spawn evselect as child. workaround for SPR-1540

Version 0.73 - 2000-05-29 (PV)
------------
       + updated for gtimerge-1.0
       + updated for evselect-3.23 (keepfilteroutput=yes)
	
Version 0.72 - 2000-05-27 (GV)
------------
	+ updated DEPEND.

Version 0.71 - 2000-05-24 (PV)
------------
       + re-added line containing withspectrumset=false to make it work
	with param-1.54 does not implement closeParameters()
	
Version 0.70 - 2000-05-22 (PV)
------------
	+ typo rgsproc.cc (missing line: spikelimit=realParameter("spikelimit") )
        + reset parameters after every task call (closeParameters)

Version 0.69 - 2000-05-22 (PV)
------------
	+ parameter noiselimit=0 
        + new parameter spikelimit=8.0 (hot pixel spike sharpness factor)
        + BADPIX added to parameter "othertables"
        + new parameter maxattributes=TLMAX TDMAX EXPOSURE
        + new parameter spectralbinsize=1 (SPR 1303)
        + work around for spectrum extraction bug. Reset evselect default. (withspectrumset=false)
        + updated GUI layout file
        + doc updated
	+ .info file added
	
Version 0.68 - 2000-05-15 (PV)
------------
	+ selection expression inverted

Version 0.67 - 2000-05-10 (PV)
------------
	+ testscript simplechain updated

Version 0.66 - 2000-05-09 (PV)
------------
	+ fixed dscopyblock parameter problem
	+ added test "simplechain" to testharness

Version 0.65 - 2000-05-03 (PV)
------------
	+ DEPEND updated for rgsframes-1.0 rgssources-1.0

Version 0.64 - 2000-04-29 (GV)
------------
	+ DEPEND contained wrong version for saslib (1.61 instead of 1.60).

Version 0.63 - 2000-04-28 (GV)
------------
	+ re-uploaded.

Version 0.62 - 2000-04-28 (GV)
------------
	+ DEPEND again.

Version 0.61 - 2000-04-27 (GV)
------------
	+ DEPEND updated.

Version 0.60 - 2000-04-25 (GV)
------------
	+ (src/Makefile) change order of libraries in USEDLIBS, moving
	metatask towards th end of the list. This seems to prevent
	segfaults on some machines (??).
	
Version 0.59 2000-04-20 (PV)
------------
	+ changed hardcoded parameter destruct=true in spectrum generation (requested by CE)

Version 0.58 2000-04-19 (PV)
------------
	+ updated for rgsframes 0.50 (changed parameter names to set and outset)

Version 0.57 2000-04-14 (PV)
------------
	+ changed parameter names rgsframes to sets and outsets

	
Version 0.56 2000-04-13 (MB/UL)
------------
	+ fixed the default selection expression awating a change in the 
	  definition of XMMEA_RG (Marco Beijersbergen)
	+ now properly uses the user-specified betabinning and xdispbinning (MB)
	+ removed option attitudesource for rgsangles
	+ brought in line with oal-3.50

Version 0.55 2000-04-07 (Peter Videler)
------------
	+ updates for rgsframes 0.45
	+ rgsgtifix removed
	+ code to determine AUX file for rgsframes removed from rgsproc.cc
	
Version 0.54 2000-04-05 (Peter Videler)
------------
	+ dsrm dscopyblock dependency changed to combi-lib daltools
	(requires daltools-0.17)
	+ Layout file fixed. (SPR 1257 1245)
	+ default reconstruct=yes (SPR 1252)
	+ fixed withnew parameter (SPR 1247)
	+ renamed parameter referenceframe referenceattitude (requires
	rgsangles-0.48)
	
Version 0.53 2000-03-20 (Peter Videler)
------------
	+ typo dsslib version in DEPEND

Version 0.52 2000-03-17 (Peter Videler)
------------
	+ obsolete ieeefp.h removed. (originally used for replacing NaN values)
        + SAS_CCF set in test/runtest
        + added dss to USEDLIBS
	
Version 0.51 2000-03-09
------------
	+ fix for non-contiguous exposure numbers (also released in 0.48.1) (MB)
	+ upgraded to rgsangles-0.45 (0.44 with STime bug fixed) (PV)
	+ upgraded to rgsregion-2.14 (MB)
        + updated for new parameters rgsevents 2.2 (PV)
	+ output filenames now retain the S/U/X flags (MB)
	+ rgsregion source loop now done in rgsregion itself (MB)
	+ added spectrum extraction (MB)

Version 0.50 2000-02-28 (UL)
------------
	+ brought in line with oal-3.47

Version 0.49 2000-02-22 (Peter Videler)
------------
	+ updated for parameters rgsangles-0.43

Version 0.48
------------
	+ added XMMEA_RG to list of attributes to propagate
	+ split test harness
	+ default nbetaforxdisp set to 1000

Version 0.47 2000-02-18 (Marco Beijersbergen)
------------
	+ use gtimerge instead of mgtime
	+ evselect does not filter on GTIs, instead it filters on the OUTGTI
          flag produced by rgsevents.
	+ evselect operates on the combined event list.
	+ changed output name rgsssourcelist.ds into rgssources.ds
	+ more uniform output product names, also documented

Version 0.46 2000-02-16 (Marco Beijersbergen)
------------
	+ fixed bug in 0.45: exposure maps were not propagated.

Version 0.45 2000-02-16 (Marco Beijersbergen)
-------------
	+ fixed error in binning choice when calling rgsangles
	+ uses same default reference angles as rgsangles
	+ force rgsangles to use use the output of rgssources
	+ specify fully qualified table for sourcelist
	+ posref -> paref
	+ new defaults nbetaforpi=50 and nbetaforxdisp=20
	+ disable GTI handling in rgsexposure, and run rgsexpcomb
	+ produce more keywords in rgsgtifix
 
Version 0.44 2000-02-16 (Marco Beijersbergen)
------------
	+ made dozens of task parameters visible as rgsproc parameters
	+ dummy fix for GTI format produced by rgsframes
	+ uses gticomb to allow external GTI file
	+ included filtering on RGS_REJECTION_MASK and GTIs
	+ added loop of rgsregion over the sources in the source list
	+ split functionality in three stages
        + Because rgsexposure produces 0x0 exposure maps, and because
          evlistcomb cannot handle them, the exposure maps cannot be propagated.
          rgsexpcomb is disabled.
	+ documentation updated, except the flow chart

Version 0.43 2000-02-15 (Peter Videler)
------------
	+ documentation updated

Version 0.42 2000-02-07 (Peter Videler)
------------
	+ badpix replaced by rgsbadpix-0.2 

Version 0.41 2000-01-27 (Peter Videler)
------------
	+ DATE-OBS and DATE-END added to keywords propagated by evlistcomb.

Version 0.40 2000-01-25 (Peter Videler)
------------
	+ selector added to dependencies (needed for rgsexposure)

Version 0.39 2000-01-18 (Peter Videler)
------------
	+ rgsexpcomb (re)included again.

Version 0.38 2000-01-16 (Marco Beijersbergen)
------------
	+ fixed DEPEND

Version 0.37 2000-01-15 (Marco Beijersbergen)
------------
	+ upgraded to rgsexposure-1.1. Note that rgsframes does not yet
          produce a GTI tabel, and rgsexposure does not read one.

Version 0.36 2000-01-13 (PV)
------------
	+ histo should be histolib in DEPEND 

Version 0.35 2000-01-10 (PV)
------------
	+ histo added to dependencies (needed for rgsoffsetcalc)

Version 0.34 2000-01-07 (PV)
------------
	+ includes badpix (not rgsbadpixfind)
        - rgsexpcomb commented out awaiting new upload
	
Version 0.33 1999-12-17 (PV)
------------
	+ includes rgsexpcomb
	
Version 0.32 1999-12-17 (PV)
------------
	+ includes rgssources. 
	+ rgsregion no longer needs EPIC source list)
        + includes rgsoffsetcalc
	
Version 0.31 1999-12-19 (Marco Beijersbergen)
------------
	+ implemented a workaround for in case emllist.ds is not present in
	  the current directory, since it normally won't be.

Version 0.30 1999-12-17 (PV)
------------
	+ includes rgsregegion. (needs EPIC source list)
	
Version 0.29 1999-11-19 (PV)
------------
	+ exposuremaps and table attributes added to evlistcomb.
	+ dependency on emevents replaced by emsaplib

Version 0.28 1999-11-10 (PV)
------------
	+ updated flow diagram (by CE)

Version 0.27 1999-11-09 (PV)
------------
	+ includes rgsexposure evlistcomb

Version 0.26 1999-10-21 (PV)
------------
	+ included task atthkgen
	
Version 0.25 1999-09-27 (CE)
------------
	+ updated flow diagram (doc/pipeline_flow.fig)

Version 0.24 1999-09-17 (CE)
------------
	+ updated documentation with flow diagram
	+ changed intermediate PIXELS table: SER --> SHAPE/GRADE
	+ changed intermediate EVENTS table: deleted ENERGY

Version 0.23 1999-09-09 (CE)
------------
	+ updated for new parameter names rgsangles
	+ updated documentation with flow diagram (CE)

Version 0.22 1999-09-10
------------
	+ updated documentation with flow diagram (CE)
	+ updated documentation with event list tables

Version 0.21 1999-08-11 (PV)
------------
	+ Depend file updated for rgsangles rgslib

Version 0.20 1999-08-10 (PV)
------------
	+ rgswavelength replaced by rgsangles

Version 0.19 1999-06-21 (PV)
------------
	+ fixed for rgsevents 1.0 and rgslib0.1 from COL

Version 0.18 1999-06-14 (PV)
------------
	+ added rgsx to DEPEND

Version 0.17 1999-06-11 (PV)
------------
	+ integrates rgsx rather then rgsevents and rgsenergy

Version 0.16 1999-05-13 (GV)
------------
	+ bring in line with new error

Version 0.15  14apr1999 (PV)
------------
- in line with OAL 3.11 interface change
	
Version 0.14 1999-04-08 (Marco Beijersbergen)
------------
- now uses the OAL instead of directory scanning.

Version 0.13 1999-04-01 (PV)
-----------
- in line with saslib 1.30 (sasdal)

Version 0.12 1999-03-15 (PV)
-----------
- export SAS_ODFDIR in test harness.

Version 0.11 1999-03-12 (PV)
-----------
- inline with rgswavelength v0.15.  (setparameter odfdir taken out rgswavelength)

Version 0.10 1999-02-18 (PV)
-----------
- changes for new f95 meta task support taskmain 1.20
	
Version 0.9 1999-02-11 (PV)
-----------
- included header file rgsproc.h.

Version 0.8 1999-01-28 (PV)
-----------
- integrated rgsevlistcomb in rgsproc.
	
Version 0.7 1999-01-27 (PV)
-----------
- in line with rgsframes v0.6 (new parameters)
		
Version 0.6 1999-01-13 (PV)
-----------

- in line with new parameter names rgstasks
	rgsframes v0.4
	rgsevents v0.5
        rgsenergy v0.5
        rgswavelength v0.7  (requires odf)

Version 0.5 1998-12-12
-----------
	+ another sync with the latest RGS tasks.

Version 0.4 1998-10-27 (GV)
-----------

- bring in line with new RGS tasks (that require the cal)
	
Version 0.3 1998-10-27 (GV)
-----------

- modify test harness. It was failing with a shell error when the
  variable ODF_DIR was not set.

Version 0.2
-----------
	
Version 0.1 (Marco Beijersbergen)
-----------

- Released for I&T to the SSC.
- Directory structure created by pkgmaker.