-2007-01-03 changes from Gaute (TPC)
- - added InterMerger to SliceTrackerComponent, can be switched off by
- component argument 'disable-merger'
- - new data type 'TRACKS' defined for TPC describing tracks in global
- coordinates
- - GlobalMergerComponent has TRACKS/TPC as output data type
- - new component argument to ClusterFinderComponent: timebins <n> specifies
- the number of timebins to overcome the discrepancy between simulated
- and real data
-2007-02-21
- - high-level component interface added
- - libHLTbase version 2:0:0
-
-2007-02-20 version HLT-v0-5 tagged
-
-2007-02-20
- - Cellular Automaton tracker added to TPC Lib
- - TPC OnlineDisplay updated to the latest version of the CERN HLT cluster
- libAliHLTTPCDisplay version for the AliHLTGUI v 1.5.2
- - TPC ESD writer component finalized
-2007-02-05
- - improvements in AliHLTFilePublisher/Writer
- - minor fix in component handler to pipe log messages during registration
- of standard components into right log channel
- - the ProcessEvent method is now a method of the component base class,
- the actual processing method to implement is DoProcessing
- - new standard component AliHLTRootFileWriterComponent added
- - TPCLib: AliHLTTPCEsdWriterComponent added, conversion of AliHLTTPCTrack
- to AliTPCtrack implemented (not finished)
- - small fixes in stand-alone build system (libAliHLTPHOS.pkg, *LinkDef.h)
-
-2007-01-19
- - AliHLTFileWriter added, handling of standard components in libHLT
- added to ComponentHandler
- - several fixes in the HLT offline framework
-2007-01-05
- - changes according to coding conventions and documentation
- - AliHLTTPCDigitReaderRaw: HAVE_TPC_MAPPING dependent implementation
- fixed in order to make class definition independent
- - helper functions for data structure handling added
- - libHLTbase.pkg and libAliHLTSample.pkg included to the stand-alone
- build system
- - AliHLTFilePublisher added
- - target to create the stand-alone sample library package added
-2006-12-28 changes according to coding conventions
- - special characters in function names have been removed in the
- internal usage, the C interface still uses them in order to preserve
- backward compatibility
-2006-12-18 commit from Jochen
- - TPCDisplay library version 2
- - library version for the AliHLTGUI v 1.5
- - argument scan of the AliHLTTPCDigitReaderRaw cleaned up
-2006-12-12
- - use_newio switch removed, always on
- - AliHLTTPC and AliHLTTPCClustFinderNew removed from compilation of
- libAliHLTTPC.so
-2006-12-03
- - integration of libHLTbase into AliRoot prepared
- - SampleLib as stand-alone package
- - library development tutorial
-2006-11-30 intermediate version
- - setup scripts for running environment added
- - bugfix in configure which caused the check for PubSub components
- to fail on some architectures
- - ComponentHandler takes ROOT dynamic library loader as fallback if
- dlopen is not available
- - minor changes to avoid effC++ and other warnings
- - work on the Task chain processing
-2006-11-08
- - configure adapted to the new directory structure of the HOMER module in
- PubSub
- - TPCLib
- - AliHLTTPCPad: occupancy calculation added
- - AliHLTTPCClusterFinder bugfix in order to avoid empty cluster data structure and
- component dead lock
- - AliHLTTPCClusterFinder adapted to use occupancy level for suppression of
- noisy pads
- - AliHLTTPCClusterFinderComponent: new parameter 'occupancy-limit' which is effective
- when pp-run option is set
- - AliHLTTPCDigitReaderRaw
- 2 more rawreader modes ( 4, 5) are added by Timm.
- In Simulated data the RCU trailer word seems to have 2 32 bit words ( but its not
- defined like this)
- -> mode 4: 2 32 bit words, sorted
- -> mode 5: 2 32 bit words, unsorted
- - AliHLTTPCSliceTrackerComponent bugfix variable initialisation (by Timm?)
- - AliHLTTPCTransform changed N TimeBins to 1024 according to raw TPC data
- added automatic calculation of timebin width out of N TimeBins
- - OnlineDisplay: intermediate version
- - eventID added
- - range, all, and one TimeBin selectable
- - Front view shows maximum, average, and sum of selected timebins
- - zerosupression of raw data added to PadRow, Pad, Front, 3D
-2006-10-12 added the PHOS library to the package
-2006-10-05 extensions in AliHLTTPCDisplay
- - handling of new include directory structure of the HOMER header files
- - default geometry file introduced
- - library compile time and property functions added
- - geometry file alice.geom added to distribution; to be installed in
- <prefix>/share/alice-hlt
-2006-09-07 HLT-v0-4
- - TPC digit reader classes fetch row range from AliHLTTPCTransform
- - code from TPC commissioning version merged
- - DigitReaderRaw added with different read modes (sorted/unsorted;
- several data specifications to adapt to the real data)
- - DigitReaderPacked capable of sorting incoming data
- - straight line fit implemented in Conformal Mapping Fit
- - TPCDisplay library added
- - the library needs the HOMER package, which is part of the PubSub
- Framework, currently there is a circular dependency which will
- be removed or handled better
- - bugfix HLTComponentHandler::CreateComponent: result handling after DoInit
- - bugfix ClusterFinder: index check for arrays of fixed size
- - base line calculation and zero suppression implemented into
- Cluster Finder: new argument 'adc-threshold' for ClusterFinderComponent
- - Makefiles of the old build scheme have been removed
-2006-08-23 version HLT-v0-3
- - check for AliRoot features/libs/files and corresponding conditional
- build
- - made package capable of handling the splitted RawData (changed in
- AliRoot version v4-04-Rev-07
- - libHLTBase linked to ROOT libraries, TPCLib linked to ROOT and AliRoot
- libraries -> avoid addlibrary options for wrapper subscriber
- - made package indepentend of src
- added BASE/AliHLTStdIncludes.h which should take the job of
- including std headers
- - removed eff C++ warnings in BASE
- - TPCref library off by default
- - TPCLib version interface no 2
- - started to sort header includes in TPCLib
- - added version announcement to base library
-
-2006-08-17 Jochen's TPCLib source code from Jan 2006 (not a joke) merged
- - bugfix in AliHLTTPCConfMapper (caused low tracking efficiency)
- - Online Display development
- - Note: the AliHLTTPCDisplay Interface has been changed -> AliHLTGUI
- has to be re-linked
- - no changes in BASE