ChangeLog for OAL ================= Open SPRs/SCRs: *none* Version 3.125 - 2014-04-15 (AI) --------------- + gcc4.8.2 compatibility changes Version 3.124 - 2013-10-23 (AI) --------------- + (AuxHKaccess.cc, TimeTags.cc) HK/AUX late reset checking has been disabled for mosaicing observations. Version 3.123 - 2013-07-19 (AI&RDS) --------------- + src/AttitudeLocator.cc: - Modification in the RAF contructor to store the time previous to the slew time start (only for slew processing). Version 3.122.1 - 2013-03-15 (RDS) --------------- + src/Odf.cc - fixed problem with the timing of offset maps (SPR-7098) Version 3.122 - 2013-01-22 (RDS) --------------- + various - fully removed CAL dependency Version 3.121 - 2013-01-21 (RDS) --------------- + src/Makefile - fully removed CAL dependency Version 3.120 - 2013-01-21 (RDS) --------------- + src/AuxHKaccess.cc - fully removed CAL dependency Version 3.119 - 2013-01-18 (RDS) --------------- + src/AuxHKaccess.cc, - includes the jump tolerance as src/OalServer.cc/h a state variable that can be set f90/OalF90cxxGlue.cc/h from an application. The CAL dependncy has been removed. (SCR-268) Version 3.118 - 2012-12-19 (AI) --------------- + (src/AttitudeLocator.cc/h) - Implementation of new methods (setAHF and getMedianAtt) to retrieve attitude info to be used by mosaicing splitting process (preqgti). Version 3.117 - 2012-12-19 (RDS) --------------- + src/AuxHKaccess.cc/h - gets the time jump tolerance from the CAL. (SCR-268) Version 3.116.2 - 2009-07-09 (AI) --------------- + Added new ERM timecorrelation functionality. SOC-SCR-284 closed. Version 3.116.1 - 2009-07-06 (AI) --------------- + Modifications is several source files to make dal gcc 4.3 compliant. Version 3.116 - 2008-04-24 (RDS) --------------- + src/AuxHKaccess.cc - the default is set to 22 times TIMDEL for checking for time jumps. This still may be overridden by the user with the SAS_JUMP_THRESHOLD environment variable Version 3.115 - 2006-06-01 (RDS) --------------- + src/AuxHKaccess.cc - the JUMP THRESHOLD code set back to original version unless user defines the SAS_JUMP_THRESHOLD environment variable + src/AttitudeLocator.cc - A delta of 0.75s is subtracted from the times in the RAF file to compensate for the star-tracker CCD integration time (SPR-2669) Version 3.114.2 - 2006-01-10 (RDS) --------------- + f90/OalF90cxxGlue.cc/h - added routines to access IPPV values f90/oal.f90 which are observation rather than f90test/oaltest.f90 exposure specific (OAL_hasconfIPPV and odf/0010_PPPPPPOOLL_SCX00000SUM.SAS OAL_getconfIPPV). A new test harness has been added (SPR-2649) Version 3.113.4 - 2005-12-10 (RDS) --------------- + src/Odf.cc - solves problem with RGS diagnotic maps for the second exposure (SPR-2645) Version 3.113.3 - 2005-12-05 (RDS) --------------- + src/Odf.cc - release track version of fix for problem with the wrong expanded filename being returned for ODFs containing a scheduled and unscheduled exposure with the same number Version 3.114.1 - 2005-12-02 (RDS) --------------- + src/Odf.cc - fixed a problem with the wrong expanded filename being returned for ODFs containing a scheduled and unscheduled exposure with the same number Version 3.114 - 2005-06-08 (JSH) --------------- copy of 3.113.2 for the development track Version 3.113.2 - 2005-06-08 (JSH) --------------- Default to use TCX file in Time Correlation Version 3.113.1 - 2005-02-21 (RDS) --------------- copy of 3.113 for the release track Version 3.113 - 2004-12-21 (RDS) --------------- + src/AttitudeLocator.cc - removed problem when attitude interpolation occurs with points crossing the 360.0 - 0.0 RA boundary (SPR-2589) Version 3.112 - 2004-12-16 (RDS) --------------- + src/AttitudeLocator.cc - added code to allow the gap between data and attitude records to be 20 times longer for slew observations. Version 3.111.6 - 2004-07-27 (JSH) --------------- + Time Correlation processing for SAS 6.0.5 defaults to TCS + Fix problem determining obs boundaries for TCX records for in case of multiple exposures present for instrument being processed Version 3.111.5 - 2004-07-27 (JSH) --------------- + Change TimeCorrelator constructors to avoid calling other constructors as default parameters. gcc 2.9x doesn't like that at all. Version 3.111.4 - 2004-07-20 (JSH) --------------- + Update OAL to process TCX data files - New environment variables used by OAL - OalServer uses environment variable to select TCS or TCX (a la ahf/raf handling) - OalServer then calls TimeCorrelator with appropriate arguments - TimeCorrelator updated to process TCX data - C++ test case updated - Documentation updated :) Version 3.111.3 - 2004-06-29 (RDS) --------------- + Addition of HBR_OFFSET_DATA type and logic to return the best offset map for a given exposure src/Odf.cc/h Version 3.111.2 - 2004-02-13 (UL - still around :) --------------- + more changes to pn AUX data anomaly detection/correction logic to cope with seen problems in a number of ODFs (see email MJF to MK/UL dated 2004-01-29): - relax maximum allowed fractional frame time jitter to better cope with extended counting mode intervals - for jumps that are not +/-1s _always_ look for jumps in the opposite direction within the next 50 frames even if an integer offset was found that satisfies the 'delta criterion' (=delta must be integer multiple of nominal frame time); it used to be that this check was supressed if a suitable offset was found leading to the introduction of bogus corrections (e.g. Crab ODFs 0411_0153750[2345]01) - if delta<0: only accept offsets that are odd and that correct jumps occuring close to the end of a second (FTFINE>40000) - if delta>0: only accept offsets that are +/-1s or larger than 80% of the gap size - all other found deltas will not lead to a correction now but just appear as 'unidentified deltas' in the log Version 3.111.1 - 2003-12-12 (RDS) ------------- + removed f90 interface to RGS diagnostic maps. + removed call to hasRgsDiagnosticMap - can use hasSet() instead. Version 3.111 - 2003-12-11 (RDS) ------------- + finished SCR-133. Version 3.110 - 2003-12-05 (EO) ------------- + oal_description.tex typo corrected. Version 3.109 - 2003-12-04 (RDS) ------------- + added the routine OAL_RGSDiagImage to return a diagnostic image for an RGS configuration (SCR-133) Version 3.108 - 2003-08-06 (UL) ------------- + more changes to the PN-AUX data anomaly detection/correction logic: * for negative jumps limit the search interval for an offset that makes the difference between consecutive frames an integer multiple of the frame time to [|i|, |i|+2] (was [|i|, |i|+10]); i is value of jump (fixed problem in 0156_0095810401_PNS00300AUX CCD7 reported by MJF) * supress verification of very large gap size; e.g. in 0362_0124930301_PNS02500AUX.FIT CCD4 there is gap of >177s corresponding to >30000 missing frames (Burst mode); the frame time jitter makes it senseless to verify the gap size * detection of 'premature increments' improved; 0362_0124930301_PNS02500AUX.FIT CCD4 contains a case where old logic failed + fixed very minor problem with output message Version 3.107 - 2003-07-03 (UL) ------------- + pn AUX data anomaly detection+correction logic: there can be blocks of AUX data whose QUADRANT/CCDID signature is wrong, e.g. they seemingly stem from different quadrants (see doc comments in src/AusHKaccess.cc for more info) - the size of these blocks was limited to 25 rows but 0137_0128120401_PNS00200AUX.FIT (source PSR1507) contains an example of a 31-row block; the allowed size has not been increased to 50 rows Version 3.106 - 2003-06-27 (UL) ------------- + Calculation of signal propagation delay at SAS_OBT_MET_FIT=1,...: Modified code after confirmation (email Ramon Munoz dated 2003-06-27) that onboard delays have to be SUBTRACTED instead of added Version 3.105 - 2003-06-20 (UL) ------------- + pn auxiliary data processing: fixed a minor problem in a code branch that deals with the very rare occurence of apparent CDMU crashes during an exposure - in this case the determination of pn clock reset times was incorrect (caused problem with 0104_0111130201_PNS00300AUX) Version 3.104 - 2003-06-18 (UL) ------------- + Implemented SCR 115: oal should not use unprocessed raw attitude file by introduction of new (optional) enviroment variable SAS_ATTITUDE; if not set default is to use AHF data; doc updated accordingly Version 3.103 - 2003-06-16 (GV) ------------- + Misc. fixes to make gcc-3.3 happy: include and/or proper initialization of base classes. Version 3.102 - 2003-05-02 (UL) ------------- + bug fix to solve (rare) problem with S/U exposure confusion (seen in e.g. 0591_0144900101 - unscheduled Timing exposure follows scheduled Imaging exposure with same exposure number; S/U002) Version 3.101 - 2003-04-04 (UL) ------------- + fixed minor problem with new InstrumentalTimer() I/F Version 3.100 - 2003-04-03 (UL) ------------- + added OalServer::instrumentalTimer() Version 3.99 - 2003-03-18 (UL) ------------ + closed SPR 2418: class IPPV should not be public string Version 3.98.2 - 2003-03-12 (UL) -------------- + fixed problem with repeated OdfInfo::server.odf() invocations generating new instances of OdfInfo::Odf() objects Version 3.98.1 - 2003-02-12 (UL) -------------- + fixed minor bug that would cause an 'unidentified delta' in the pn AUX data anomaly recognition stage to get reported when there is none; occurs when wrong-quad entries are present within a period after a FTCOARSE jumps and before a reset [e.g. 0149_0111100301] Version 3.98 - 2003-02-07 (UL) ------------ + implemented piecewise-linear interpolation of time correlation data as alternative method to global polynomial fit; switched on by setting second field 'degree' in SAS_OBT_MET_FIT to negative values; doc updated accordingly Version 3.97 - 2003-01-30 (UL) ------------ + small improvement in pn AUX anomaly detection logic related to find blocks of wrong-quadrant/CCD data Version 3.96 - 2003-01-30 (UL) ------------ + skip pn AUX data anomaly correction stage if data is found too anomalous (e.g. old-vintage SciSim AUX data) + catch pathological case that frame time increment is 0 (caused crash in epframes test harness) Version 3.95 - 2003-01-29 (UL) ------------ + much improved pn AUX data anomaly detection and correction algorithm; should now be able to reliably find all FTCOARSE counter jumps [Note: Access to EPN_TIMECORR CCF for AUX data anomaly processing needed] + couple of new warning messages about pn AUX anomalies (e.g. unidentified deltas) Version 3.94 - 2002-09-11 (JBa) -------- + some ANSI C++ compliance fixes (in preparation of moving to gcc>=3.1) Version 3.93 - 2002-07-02 (JBa) ------------ + replaced all occurences of 'strstream' with standard-conformant 'stringstream' Version 3.93 - 2002-07-02 (JBa) ------------ + Using sstream instead of strstream Version 3.92 - 2002-06-20 (UL) ------------ + hasAssociatedSet()/associatedSet() now works for PN DLI data (association is made by searching for CCD number match in DLI exposures not later than 15mins after science exposure) + internal code change to work around out-of-mem compiler problem at -O2 on Tru64 Version 3.91.8 - 2002-05-28 (UL) -------------- + changed text of new error message introduced with 3.91.7 Version 3.91.7 - 2002-05-24 (UL) -------------- + issue error message if used with skeleton summary file (odfingest has not been run) Version 3.91.6 - 2002-05-03 (UL) -------------- + fixed rare problem with highly anomalous pn aux data (extremely frequent occurence of FTCOARSE=32767 frames, seen in e.g. odffix'ed 0053_0121500601) Version 3.91.5 - 2002-04-26 (UL) -------------- + fixed minor problem with pathological exposures shorter than 90s + fixed minor problem with rare anomaly in pn PMH data (seen e.g. in 0175_0132520301_PNX00000PMH.FIT) Version 3.91.4 - 2002-04-23 (UL) -------------- + fixed new problem seen with ODF 0120_0102640201 (this is related to a 3.91-change to correct for TM anomaly in Crab ODF 0411_0153750301) Version 3.91.3 - 2002-04-19 (UL) -------------- + end with error if orbit file is empty Version 3.91.2 - 2002-04-18 (UL) -------------- + another improvement in enhancing robustness against EPIC clock late-reset anomalies Version 3.91.1 - 2002-04-18 (UL) -------------- + small fix in orbit file reading: better robustness againt pathological empty orbit files (e.g. odffixed data) Version 3.91 - 2002-04-17 (UL) ------------ + meliorated robustness against EPIC clock late-reset anomaly (this fixes problem seen in Crab obs 0411_0153750301) + fixed another problem with S/U exposure confusion (e.g. in ODF 0418_0110980301) + fixed minor problem with re-calculation of signal propagation delays + read entire orbit file instead of just data covering obs window; needed for recalculation of signal propagation delays in TimeCorrelator Version 3.90.2 - 2002-04-11 (UL) -------------- + fixed minor problem with determination of ODF location when SAS_ODF is given just name of summary file Version 3.90.1 - 2002-04-02 (UL) -------------- + fixed another problem related to treatment of data blocks with incorrect QUADRANT/CCDIDs in EPN auxiliary data [lead to negative GTIs generated by epframes with at least ODF 0078_0124100101] Version 3.90 - 2002-03-25 (UL) ------------ + introduced fifth SAS_OBT_MET_FIT field: 0/1 toggle switch controlling whether or not GS handovers in the TC data are ignored (1) or not (0); in the latter case all TC data after a handover are not taken into account; default is 1, i.e. all TC data are considered + updated doc w.r.t to new SAS_OBT_MET_FIT control parameter Version 3.89.1 - 2002-03-25 (UL) -------------- + changed default parameters controlling OBT-MET FIT from 0,1,1.e-2,.9 to 0,4,5.e-5,.9 Version 3.89 - 2002-03-15 (UL) ------------ + fixed bug in OBT-MET conversion (prevented correct conversion of OBT=-1 entries to NaN) Version 3.88.11 - 2002-03-12 (UL) --------------- + fixed minor documentation problems Version 3.88.10 - 2002-03-11 (UL) --------------- + fixed problem inadvertendly introduced in 3.88.9 (caused emframes' test harness to fail) Version 3.88.9 - 2002-03-08 (UL) -------------- + make OAL_setState(set) robust against missing FILENAME attribute in set + fixed minor problem with treatment of very last frame in frame-counter to OBT conversion for pn (problem occures in ODF 0093_0124710201) Version 3.88.8 - 2002-03-04 (UL) -------------- + adjustment of internal parameter in pn frame-counter to OBT conversion fixes processing problems with ODFs 0375_0134521401 Version 3.88.7 - 2002-02-26 (UL) -------------- + fixed problem described in SSC-SPR-2777: crash without error msg (emframes) [exposure confusion problem in Odf-related classes] Version 3.88.6 - 2002-02-21 (UL) -------------- + optimized memory usage in EPN frame-counter to OBT conversion + updated error labels in doc + better description of OAL_toAttitudeMatrix() Version 3.88.5 - 2002-02-14 (UL) -------------- + more robust frame time computation in EpnAuxDataServer (fixed problem with CCD-0/Quad-3 in ODF 0131_0110660101) Version 3.88.4 - 2002-02-12 (UL) -------------- + brought in line with caloalutils-1.64 Version 3.88.3 - 2002-02-06 (UL) -------------- + closed SPR 2231: OAL problems with pn event time computation in development-track [effectively closed with 3.88.2 already] + minor internal modifications Version 3.88.2 - 2002-02-05 (UL) -------------- + fixed minor compilation problem under optimization + better robustness in IPPV access (invalid string-number conversions) + fixed various processing problems of odffixed/PMSFITS data sets (0032_0117500201) Version 3.88.1 - 2002-02-04 (UL) -------------- + fixed problem with computation of frame time in SmallWindowMode + summary file may contain CONFIGURATION section Version 3.88 - 2002-01-21 (UL) ------------ + fixed couple of problems in OBT tag computation for EPN (related to FTCOARSE wrap-around) + fixed minor problem with instrument priorities read from sum file + fixed minor problem with data mode recognition + minor doc update Version 3.87 - 2002-01-15 (UL) ------------ + fixed problem of SPR 2249: OAL_addCommonAttributes does not work on odffixed data + minor doc update Version 3.86 - 2002-01-08 (UL) -------------- + fixed minor problem with OAL_addCommonAttributes() I/F + setState() accepts now full instrument/exposure identifier (e.g. 'R1U571') in argument 'instrExposureId'; can also be the name of an ODF set name Version 3.85 - 2002-01-07 (UL) ------------ + better robustness against invalid GSID from TCS (this fixes problem of SPR 2236: OAL_frameCounterToObt core dumps in emframes) + closed SPR 2234: Implement SCR 84: Source of attitude data wanted [added OAL_addCommonAttributes()] + improved ODF ICD compilance: do not require proposal data in SDFs Version 3.84.1 - 2001-12-14 (UL) -------------- + removed forgotten debug statement in TimeTags.cc Version 3.84 - 2001-12-10 (UL) ------------ + src/TimeCorrelator: * internal optimizations * user can now force linear OBT-MET relation by setting SAS_OBT_MET_LINEAR=slope,anchor slope : slope of OBT-MET line anchor: determines point in TCS to use as 'anchor' to define OBT-MET line; index is N*anchor (0<=anchor<=1, N: number of TCS data point) + coefficients of OBT-MET fit polynomial now printed on VERBOSITY>=7 Version 3.83 - 2001-12-06 (UL) ------------ + added OalStateable::instrExposureId() + brought in line with caloalutils-1.61 (class Odf [formerly in Odf.h] moved to caloalutils) Version 3.82 - 2001-11-22 (UL) ------------ + TimeCorrelator object instantiation now robust again too few data points in TCS + added OalServer::instrExposureId() to set state from "M1U001"-type strings Version 3.81 - 2001-09-11 (UL) ------------ + OdfSet::scheduled() now only returns true for 'S'-type exposures (used to give true also for type 'X') + fixed problem of SPR 2168: Does not distinguish S/U + end with error when attempting to retrieve numeric IPPV from string value (e.g. 'UNKNOWN') - requires technology in utils-1.79 + fixed problem of SPR 2213: SCR74: list/document errors Version 3.80 - 2001-09-06 (GV) ------------ + (src/TimeCorrelator.cc) fix ieee exception on DEC triggered when writing some messages to errstr. SOC-SPR-2164. This problem was also fixed in 3.68.6 (release track). Version 3.79 - 2001-08-24 (GV) ------------ + (src/Odf.h) add Odf::setNames() and Exposure::ippvs(). + (cxxtest/oalserver.cc) exercise the new i/f. Version 3.78 - 2001-08-10 (UL) ------------ + OalState I/F change to support exposure selection by scheduled flag + ODF exposure designator (e.g. "U571") + doc updated to describe above change + fixed typos Version 3.77 - 2001-07-30 (UL) ------------ + internal changes related to treatment of engineering mode exposures Version 3.76 - 2001-07-25 (UL) ------------ + fixed compilation problem under Tru64 Version 3.75 - 2001-07-24 (UL) ------------ + fixed problem of SPR 2127: attitude data extrapolation artifacts (only relevant for RAF ODFs) + fixed minor problem which lead to a crash in the extremely unlikely case that there are no usable data frames in an EPN aux file (SciSim EPN AUX files, see SPR 2128) + fixed problem of SPR 2126: not robust against OBT resets in time correlation data Version 3.74 - 2001-07-16 (UL) ------------ + if EPN Additional Periodic HK file is missing needed parameters F1534/F1634/F1734/F1834 are given d/f value 0 + name change in OdfInfo.h: scienceExposures() -> observationExposures() [now returns science+engineering exposures] Version 3.73 - 2001-07-06 (UL) ------------ + fixed subtle bug which lead to incorrect treatment of IPPVs under certain circumstances Version 3.72 - 2001-07-06 (UL) ------------ + increased offset by which HK parameter for the frame-counter to OBT conversion are sought after the exposure start to 90s (EPIC) (this is to avoid problems with late counter resets) Version 3.71 - 2001-07-05 (UL) ------------ + removed inadvertently introduced cal dependency in oal.f90 (causes compilation failure if oal is build before cal) Version 3.70 - 2001-07-04 (UL) ------------ + fixed small problem in Makefile related to new additions in 3.69 Version 3.69 - 2001-07-03 (UL) ------------ + much meliorated and extended frametime-OBT translation algorithm for EPN implemented; detects and corrects all known anomalies in auxiliary files; summary log of found problems is printed at the end - experimental + new thin access layer to Odf dedicated for odfbrowser application (odfbrowse/OdfInfo.h) Version 3.68.2 - 2001-06-07 (UL) ------------ + fixed problem in RAF reading routine (second field was skipped) + make interpretation of RAF data robust against negative time jumps (data with negative time increments w.r.t to previous row are ignored; problem has been reported to FD) + ignore entries with UTCDAY==0 in TCS (some early ODFs [e.g. 0078/0124100101] are afflicted with this problem - cause unclear) + meliorated robustness against unexpected EOF conditions in summary file reading Version 3.68.1 - 2001-05-03 (UL) -------------- + fixed minor compilation problem under optimization + implemented SPR 2011: cannot handle duplicate VALTIME entries in AHF Version 3.68 - 2001-04-18 (UL) ------------ + time boundaries of non-science data exposures are now set to observation start/end time (instead of 1958-01-01T00:00:00) Version 3.67 - 2001-04-04 (UL) ------------ + fixed another problem caused by consecutive ATS bins of duration 0s (see also related comment below on v3.65) + fixed problem introduced with 3.65 for odffix'ed data Version 3.66 - 2001-04-02 (UL) ------------- + moved tcsfix task to package utils to break cyclic dependency Version 3.65 - 2001-03-27 (UL) ------------ + open all HK files in lowmem mode + added tcsfix task (to be run in ODF BRKP chain) + fixed subtle bug in AttitudeLocator class which caused incorrect attitude data to be returned for time axis bins of duration 0s after a data gap (this absorbs oal-3.61.1 in the releasetrack) + approximately correct for wrong EPIC clock reset times after CDMU crash (this implements SCR 57: correct wrong clock reset times after CDMU crash) + implemented SCR 55: add support for new RAF + fixed obsolete old-style include statements + couple of trivial changes to satisfy optimizer Version 3.64 - 2001-03-23 (UL) ------------ + added functionality to access bad pixel tables from ODF (C++/f90 I/F + updated doc) - this closed SCR 52: Access MOS bad pixels in the HouseKeeping + -> + fixed minor bug in C++/f90 layer Version 3.63 - 2001-03-21 (UL) ------------ + fixed SPR 1960: allow for temporal overlap of consecutive AHF entries Version 3.62 - 2001-03-02 (UL) ------------ + implemented recalculation of signal propagation delays in time correlation data (see doc on environment variable SAS_OBT_MET_FIT for detail) + support for new environment variable SAS_ORBIT (see doc for detail) + brought in line with caloalutils-1.44 Version 3.61 - 2000-12-12 (UL) ------------ + fixed problem unintentionally introduced in 3.59 Version 3.60 - 2000-12-08 (UL) ------------ + a few trival changes to make the optimizer silent Version 3.59 - 2000-12-07 (UL) ------------ + parameters controlling the OBT-MET fit can now be given via environment variable SAS_OBT_MET_FIT = deg[,rms[,frac]] Version 3.58.8 - 2000-11-17 (UL) -------------- + brought a few test harnesses in line with caloalutils-1.36.3 + ObtVector::toUtc() -> ObtVector::toMET() Version 3.58.7 - 2000-11-15 (UL) -------------- + removed redundant CAL from USEDLIBS in combilib Makefile Version 3.58.6 - 2000-11-09 (UL) -------------- + fixed SPR 1825: Picks wrong AUX file ? Version 3.58.5 - 2000-11-08 (UL) -------------- + fixed SPR 1823: summary file pick up Version 3.58.4 - 2000-11-02 (UL) -------------- + a couple of transparent changes (needed by barycen) Version 3.58.3 - 2000-10-30 (UL) -------------- + fixed minor problem introduced with 3.58.2 (reading of *SUM.ASC can fail) Version 3.58.2 - 2000-10-27 (UL) -------------- + can now also read skeleton ODF summary file from ODS + added oal.info file Version 3.58.1 - 2000-10-19 (UL) -------------- + bug fix in Ra/Dec conversion routine (caused sign of small negative value to be ignored); this closes SSC-SPR-1989 Version 3.58 - 2000-09-25 (UL) ------------ + access to IPPVs from C++ + fixed SOC-SCR 9: Access the *SUM.SAS summary file by default + removed obsolete OAL_activeFilter() + added OAL_getIPPVint() + updated documentation + small updated to test harnesses Version 3.57 - 2000-09-05 (UL) ------------ + recognize new RGS DPP Non-Periodic-HK files (ODF DCP 128) of type "D1H"/"D2H" Version 3.56 - 2000-08-29 (UL) ------------ + coarse time wrap-around value now taken from periodic HK in case of EPN; it used to be taken as constant 32768 whereas the most likely operational value is 32400 - this leads to a ~300 s bogus time gap in >32ks exposures Version 3.55 - 2000-07-31 (UL) ------------ + fixed problem with exposure selection (related to simultaneous acceptance of new + old style HK sets) Version 3.54.9 - 2000-07-12 (UL) -------------- + another fix to make it work for old+new-style ODFs; the latter contain HK files that cover the entire observation instead of being broken down per exposure Version 3.54.8 - 2000-07-07 (UL) -------------- + fixed a problem in exposure recognition related to scheduled/unscheduled status Version 3.54.7 - 2000-07-06 (UL) -------------- + relaxed RMS criterion for OBT-MET polynomial fit to TCS data from 1.e-10 to 1.e-2 Version 3.54.6 - 2000-07-03 (UL) -------------- + closed SPR 1655: OAL does not recognize OM Imaging exposures + closed SPR 1652: remove \env from Change history + closed SPR 1437 : test harness fails on Linux Version 3.54.5 - 2000-06-22 (UL) -------------- + made reading of ODF summay file more robust w.r.t to empty lines, comments lines, etc. Version 3.54.4 - 2000-06-21 (UL) -------------- + some transparent fixes to read new ODF summary created by 'odfingest' Version 3.54.3 - 2000-06-19 (UL) -------------- + fix of bug introduced in 3.54.2 + fixed minor doc problem Version 3.54.2 - 2000-06-15 (UL) -------------- + change to behavior in ODF file name expansion: Asking for a set corresponding to a specified CCD will now fail if that particular set does not exist + minor documentation update + fixed SPR 1492: modifications to the summary file reading routines + fixed SPR 1552: DOC::broken links + fixed SPR 1570: make depend fails without make clobber Version 3.54.1 - 2000-05-31 (UL) -------------- + added two convencience functions to f90 API: makes checking for presence of optional sets (e.g. COUNTING_CYCLE_REPORT for EPN) easy Version 3.54 - 2000-05-19 (UL) ------------ + more diagnostic messages from setState(block/set) + opening of data set for setState more robust w.r.t to prepending ODF directory name + brought in line with cal-3.71 Version 3.53 - 2000-05-08 (UL) ------------ + fixed SPR 1278: Misusing macros in documentation + now DEPENDs on sas-210 Version 3.52 - 2000-05-04 (UL) ------------ + minor bug fix (caused ODF file name expansion to fail under certain circumstances) Version 3.51 - 2000-04-14 (UL) ------------ + another ODF ICD compliance fix + now depenent on caloalutils-1.26 Version 3.50 - 2000-04-10 (UL) ------------ + fixed SPR 1126: Problem accessing correct exposure + fixed SPR 1228: Another problem with exposure number + two exposure numbering schemes implemented: exposureIndex/exposureNumber + a few updates to bring OAL in line with ODF ICD issue 2.4 (mainly additional data modes) + fixed SPR 1236: Looking for FTCOARSE in MOS periodic housekeeping file + fixed SPR 1239: Wrong wrap around at first frame Version 3.49 - 2000-03-06 (UL) ------------ + made reading of ODF orbit file more robust w.r.t recognition of EOF conditions + shortened dummy orbit file Version 3.48 - 2000-03-02 (GV) ------------ + (PositionLocator.cc) bring in line with new STime in utils. + (DEPEND) updated. Version 3.47 - 2000-02-25 (UL) ------------ + PositionLocator class + corresponding f90 wrapper (OAL_getPosition) properly implemented + dummy POS file added to odf + updated test harness for PositionLocator class + internal name changes Version 3.46 - 2000-02-03 (UL) ------------ + fixed SPR 1079: Unwarranted IllegalObtValue warning (see ChangeLog in src/Tags.cc for more info) + fixed SPR 1080: Data viewed as SLEW Version 3.45 - 2000-01-11 (UL) ------------ + brought in line with ODF ICD 2.4 (w.r.t unsigned interger columns) Version 3.44 - 2000-01-06 (UL) + fixed SPR 957 : Problem with OAL and diagnostic files on SVT3 + fixed SPR 1063: Behaviour when exposure is not 1. Version 3.43 - 1999-12-20 (UL) ------------ + work around for SciSim bug which generates FTCOARSE values in MOS/PN AUX files in the range 0..32767,-32768,-32767,...; in telemetrt these counters are 15 bit, i.e., legal sequence is 0,32767,0,1,2,...,32767,0,1,... (this fixes the problem reported on 1999-11-25 by Matthias Ehle/Mike Denby who saw negative time jumps in event list time tags and START>STOP times in GTIs) Version 3.42 - 1999-12-17 (UL) ------------ + set OAL state from dataSet/Block/setName does no longer use the name of the set but retrieves state variables values from attributes + bug fix in InstrFrameCounterVector::toObt() - was accessing wrong auxiliary file (see email Matthias Ehle from 1999-11-25) Version 3.41 - 1999-12-16 (UL) ------------ + added functionality to access IPPV from summary file Version 3.40 - 1999-12-15 (UL) ------------ + closed minor memory leak + extended input format for Ra/Dec strings in OalUtils Version 3.39 - 1999-11-30 (UL) ------------ + dropped support for deprecated SAS_ODFDIR Version 3.38.2 - 1999-11-12 (UL) -------------- + generate error if orbit number in summary file is not an integer number + dynamically created ODF files in odf directory are no longer removed by 'make clean' (such that they can be used by other packages) Version 3.38.1 - 1999-11-10 (UL) -------------- + brough in line with caloalutils-1.14 Version 3.38 - 1999-11-09 (UL) ------------ + avail new combilib services in sas-1.169 + fixed SPR 766: OAL_frameCounterToObt calls wrong housekeeping file ? + environment variable SAS_ODFDIR changed to SAS_ODF - the latter can point to a directory or an ODF summary file (old form still supported); documentation updated + brought in line with caloalutils-1.13 + fixed problem with wrap-around condition of FTCOARSE for long exposures (wrap-around counter is now reset at every OAL state change) Version 3.37 - 1999-11-02 (UL) ------------ + bail out on attempt to set the CCD number to an invalid value + fixed SP 755 [a:spr] : OAL_getAttitude does not work on MOS2 (now the AttitudeLocator reads in the AHF data for the entire observation) Version 3.36.4 - 1999-10-29 (UL) -------------- + bug fix: reset wrap-around counter in InstrFrameCounterVector objects every time ccd/node ID changes in state (otherwise in a loop over the CCDs for a long-exposure ODF time tags of events from second/third etc. CCD are wrongly offset) Version 3.36.3 - 1999-10-28 (UL) -------------- + remove non-OAL libraries from combilib (does not work) Version 3.36.2 - 1999-10-27 (UL) -------------- + all libraries that OAL needs now in OAL combilib Version 3.36.1 - 1999-10-25 (UL) -------------- + removed forgotten debug statement Version 3.36 - 1999-10-24 (UL) ------------ + added Interpolator.h to INTERFACES Version 3.35 - 1999-10-22 (UL) ------------ + needed header file TimeAxis.h was not exported + renamed DalUtils.h -> OalDalUtils.h (name clash with Cal) Version 3.34 - 1999-10-21 (UL) ------------ + no longer export DalUtils.h Version 3.33 - 1999-10-21 (UL) ------------ + odf/auxhkgen_epn now generates two dummy HK parameter columns + Additional Periodic HK file (with another dummy parameter) + use INTERFACE / combilib mechanism + fixed SPR 798 [s:spr] : broken links in documentation Version 3.32 - 1999-09-22 (UL) ------------ + brought in line with caloalutils-1.7 Version 3.31 - 1999-09-14 (UL) ------------ + brought in line with dal-1.70 + added DISTRIBUTION file Version 3.30 - 1999-08-25 (UL) ------------ + cosmetic changes to diagnostic/warning/error messages + bug fix in Odf::registerOdfFile (fix to SPR: SPR 748 : OAL_frameCounterToObt fails in scisimmultimode + frameCounterToObt does no longer die on missing frame numbers in Auxiliary files but will set the OBT values to -1 (same for ObtToUtc) Version 3.29 - 1999-08-20 (UL) ------------ + more diagnostic messages + check for invalid exposure/ccd numbers + minor update of documentation Version 3.28 - 1999-08-18 (UL) ------------ + PositionLocation::positionVelocity()/AttitudeLocatior::attitude() now throw exceptions; OAL_getAttitude/OAL_getPosition are now logical functions returning false if there is no data Version 3.27 - 1999-08-10 (UL) ------------ + bug fix in one of the C++ test harnesses ;) (caused a problem in the STime constructor which does now error checking) Version 3.26 - 1999-08-05 (UL) ------------ + fixed bug in Odf class (caused problems with multi-exposure ODFs); this fixes SPR 728: OAL_setState fails on scisimmultimode for MOS + fixed SPR 639: Wrong reference to caloaldefs.f90 in doc + fixed SPR 693: Seg Fault on file expand (this is fixed with caloalutils-1.3) + rejected SPR 668: Misleading error message added some further explanations to documentation + closed SPR 703: Unclear error message TimeAxis.cc:59 described problem could not be reproduces; assume it is fixed with odffix>=1.15; introduced more checks in AttitudeLocator classes to facilitate detection of time mismatch problem with AHF and exposure start/end times Version 3.25 - 1999-06-23 (UL) ------------ + no longer depends on cal + depends now on caloalutils + fixed SPR 639: Wrong reference to caloaldefs.f90 in doc Version 3.24 - 1999-06-15 (UL) ------------ + getPosition() now returns (optionally) the S/C velocity vector Version 3.23 - 1999-06-11 (UL) ------------ + OAL_getPosition uses now KeplerOrbitSimulator object from caloalutils in the absence of a true orbit file Version 3.22 - 1999-06-03 (UL) ------------ + dropped obsolete vector-length arguments from F90 API + added F90 wrapper for TimeCorrelator::ert2seconds and updated f90 test harness accordingly Version 3.21 - 1999-05-25 (UL) ------------ + fixed SPR 665: OAL_frameCounterToObt() and FTCOARSE counter cycling was assuming wrong range of coarse time counters for all instruments Version 3.20 - 1999-05-19 (UL) ------------ + support for non-continuous exposure sequence numbers in ODF summary file Version 3.19 - 1999-05-12 (UL) ------------ + improved robustness against inconsistencies in ODF summary file + fixed SPR 639: Wrong reference to caloaldefs.f90 in doc Version 3.18 - 1999-05-11 (UL) ------------ + brought in line with error-1.18 Version 3.17 - 1999-05-07 (UL) ------------ + forgot to update test harness following changes to oal/odf in v3.16 Version 3.16 - 1999-05-05 (UL) ------------ + improved robustness of ODF inquiry routines Version 3.15 - 1999-04-28 (UL) ------------ + all 'fatal' messages changed to 'error' Version 3.14 - 1999-04-28 (UL) ------------ + bug fix in src/DalUtils.h Version 3.13 - 1999-04-15 (UL) ------------ + changes to test harnesses enforced by error-1.16 Version 3.12 - 1999-04-14 (UL) ------------ + newlines removed from error/warning messages Version 3.11 - 1999-04-14 (UL) ------------ + changes enforced by error-1.16 Version 3.10 - 1999-04-01 (UL) ------------ + f90: implemented subroutine to initialize state from data set; OAL_setState comes now on three flavors: accepting list of state variables, data set name, reference to block; initial implementation of latter two is through dissection of the file name for setting the state variables Version 3.9 - 1999-03-19 (UL) ----------- + bug fixes in utility class needed by Attitude/PositionLocator classes (caused a fatal error in the Interpolator class) Version 3.8 - 1999-03-17 (UL) ----------- + odf/...SUM.ASC: proposal summary record make ODF ICD compliant + update of reading routine + f90: better error messages in case of missing mandatory arguments; routines can now properly deal with empty input vectors Version 3.7 - 1999-03-15 (UL) ----------- + src/Tags.cc: column name "EOSCOARSE" changed to "EOSCOARS" as stated in ODF ICD Version 3.6 - 1999-03-10 (UL) ----------- + works with TRACER disabled Version 3.5 - 1999-03-05 (UL) ----------- + changes in C++ sources pertaining to low memory Dal; test harness passes now with low+high memory Dal Version 3.4 - 1999-03-03 (UL) ----------- + src/Odf.cc: bug fix related to handling of multiple exposures Version 3.3 - 1999-02-22 (UL) ----------- + minor change required by Cal-2.6 upgrade Version 3.2 - 1999-02-22 (UL) ----------- + f90/oal.f90: removed '...length' fields from ExposureInfoType as this can be calculated with new CalOalUtility::toTimeTag + updated test harness Version 3.1 - 1999-02-17 (UL) ----------- + f90test/oaltest.f90: fixed expected value of psi in toEulerAngles-test Version 3.0 - 1999-02-10 (UL) ----------- + environment variable ODF_DIR no longer recognized Version 2.12 - 1999-02-09 (UL) ------------ + renaming of environment variable ODF_DIR -> SAS_ODFDIR + updated documentation (new routine OAL_toEulerAngles, generic task command line parameter --odfdir in taskmain >=v1.16) Version 2.11 - 1999-02-04 (UL) ------------ + environment variable 'ODF_DIR' is now 'SAS_ODFDIR' + SPR fixes: o 460: Too cryptic error messages [have been made more lucid with more parameters being written out] o 477: OAL error message written [OAL has been made more robust - should no longer core dump without any message] o 569: Assertion in ODFs with more than one exposure [test OAL with more than one exposure in oal/odf - worked ok] Version 2.10 - 1999-02-03 (UL) ------------ + code overhaul; now there is a single global instance of an OalServer object + all attitude related processing uses now the notion of 'astronomical position angle' as opposed to 'position angle' defined by FD + bug fix: GO data from ODF summary file was incompletely read + OAL can be build as shared library + a couple of new OalUtils methods + works now with scisimsimpleodf Version 2.9 - 1999-01-29 (UL) ----------- + fixes to make the Oal compile under egcs 1.1.1 Version 2.8 - 1999-01-27 (UL) ----------- + fixes to make the Oal compile under gcc 2.8.1 Version 2.7 - 1998-11-20 (UL) ----------- + bug fix in Odf-class method (caused epframes to crash) Version 2.6 - 1998-11-19 (UL) ----------- + more fixes pertaining to ODF ICD 1.0 -> 2.0 change Version 2.5 - 1998-11-13 (UL) ----------- + new build procedure in-line with what is done in the Dal: separate libaries are build in each src-subdir which get combined in a new directory 'interface'; this also contains now all needed symbolic links to *.h/*.f90/*.mod Version 2.4 - 1998-11-12 (UL) ----------- + new sym-link src/oal.f90->../f90/oal.f90 (relates to SPRs 273/274) Version 2.3 - 1998-10-14 ----------- + changed ODF summary file in sample ODF (ODF ICD 2.0: there are now only 6 INSTRUMENT blocks - ERM was dropped) + frameCounterToObt() methods more robust + two new fields in `ExposureInfoType': scheduledExposureTime/ actualExposureTime (F90 API) + new field 'isSlew' in `OdfInfoType' (F90 API) + fixed SPR 424: Need to know filter used during exposure (new inquiry routine 'OAL_activeFilter()') Version 2.2 - 1998-10-05 ----------- + added missing include (iomanip.h) (MB) Version 2.1 - 1998-09-29 (UL) ----------- + fixed SPR 417: Problems with frameToTime conversion for EPIC PN + fixed SPR 420: Extra info. needed from ODF summary file Version 2.0 - 1998-08-30 (UL) ----------- + generally overhauled and extended; there is now a proper implementation behind every announced routine in the F90 API; new classes: o TimeCorrelator for OBT->UTC, ERT->UTC conversions o AttitudeLocator for determination of spacecraft attitude at any point during the observation o PositionLocator for determination of spacecraft position and velocity at any point in time during the observation o FrameCounterVector/ObtVector + support classes to perform the conversion from CCD frame counters to COBT values to proper event time tags o support classes for the above + a couple of non-backwards compatible changes in the F90 API (therefore the 1.4->2.0 transition): o dropped state variables 'status'/verbosity'/'observationStartDate' status : no need for it any more - OAL uses now general SAS error handling strategy ('if-error-boom') verbosity : is now controlled by the environment (VERBOSITY) observationStartDate: not needed o added new state variables 'ccdNr'/'nodeNr'/'attitudefromAhf' ccdNr/nodeNr : the chip/node id attitudeFromAhf: boolean switch determining whether attitude data are to come from the AHF or from OM tracking history frames o dropped 'OAL_error' routine o renamed 'OAL_selectType' -> 'OAL_selectScope' o new auxiliary function 'OAL_toAttitudeMatrix' to convert a attitude record as returned by 'OAL_getAttitude' into a matrix representation o new enquiry function 'OAL_exposureInfo' o 'directoryName' fields added to structure returned by 'OAL_odfInfo' + a couple of tools in the sample ODF directory 'odf' which generate a dummy Attitude History File, and embryonic EMOS1 periodic HK and auxiliary files for EMOS1 exposure #1; all are needed for the test harnesses + re-organization of directory structure: odf : dummy ODF for test harness and example task src : all C++ sources cxxtest: tests of C++ implementation f90 : F90 API, C++/F90 I/F f90test: tests of F90 layer doc : documentation + test harnesses: extentended to test new functionality (from C++ and F90); + OAL example task: moved to f90test and extended to demonstrate usage of new features + documentation updated to be in line with code changes + remaining issues: o construction of PositionLocator class from data in Reconstructed Orbit File (ROF) is still dummy - need more information on structure of ROF before a proper implementation can commence o construction of AttitudeLocator from OM tacking history data is not implemented yet - algorithms needs to be clarified and meaning of OM telemetry to be confirmed (e.g. roll angle) Version 1.4 - 1998-07-20 (UL) ----------- + depends on utils 1.8 now Version 1.3 - 1998-07-07 (UL) ----------- + test harness of StringPool class moved to Cal + fixed SOC-SPRs: o 326: Update documentation o 327: Add oal.tex closely following the template o 328: Merge v1status.txt and status.txt into description o 329: Remove spurious files (src/OalAtoms.cc.new,src/OalAtoms.h.new) + doc/oal.tex removed - this is now created on-the-fly by 'make ps/html' Version 1.2 - 1998-06-08 (UL) ----------- + new function OAL_expandFileName() Version 1.1 - 1998-06-03 (UL) ----------- + fixed SOC-SPR 244 (broken html links in doc) Version 1.0 - 1998-05-14 (UL) ----------- + Initial version for SAS v1 integration