- fixing use of centrality class
[u/mrichter/AliRoot.git] / HLT / ChangeLog
CommitLineData
12fb4433 12007-11-24 tagged AliRoot v4-08-Release
2 - libAliHLTTrigger added: selective ALTRO readout trigger
3 - libAliHLTComp added: Huffman compression of ALTRO data
4 - HOMER library manager added: dynamic creation of readers and
5 writers
6 - Framework:
7 - generalized data types for raw data
8 - block forwarding
9 - integration into AliSimulation
10 - HLTOUT framework
11 - component registration via agents
ed504011 12 - DDL List interface of AliHLTCalibrationProcessor base class
13 slightly changed and helper methods added to simplify usage
12fb4433 14 - TPC:
15 - zero suppression enhanced in Pad/PadArray classes
16 - AltroChannelSelector component
17 -
18 - MUON
19 - calibration components
20 - improved track matching and trigger record
21 - TRD
22 - calibration, clusterizer and tracker components
23 - PHOS
24 - full set of analysis components for PHOS Oct 2007 beamtime
25 - analysis macros for recorded HLT data
26 - MIP trigger
27 - Util
28 - BlockFilter component
29 - improvements in FileWriter
30
f3506ea2 312007-10-16
32 - implemented component registration via agents
33 - added HLTOUT component as default data sink for simulation
34 - added AliHLTAgentSim for libHLTsim.so
35 - AliHLTComponentHandler: more robust library handling
36
c018a1bd 372007-08-17 version HLT-v0-7 tagged
38 - corresponds to AliRoot v4-06-Rev-00
39 - calibration framework
40 - TPC calibration components
41 - see below for further changes
42
9d9ffd37 432007-07-27 Calibration Processor and TPC calibration components (Jochen)
44 - calibration processor base class added
45 - TPC pulser and pedestal calibration components adapted
46
559631d5 472007-07-18 HLT base
48 - analysis framework handles SOR and EOR events, GetRunNo/Type
49 added to AliHLTComponent
50
79c114b5 512007-07-17 HLT base
52 - extended high-level component interface in order to allow header
53 buffer before TObjects
54 - ROOT memory file added
55 - ROOT file streamer added
56 - workaround for ROOT garbage collection causing crashes when
57 cleaning up input objects
58
79d1ba52 592007-05-09 version HLT-v0-6 tagged
60 Highlights
61 BASE libHLTbase version 3.1.0
62 - High level component interface implemeted
63 - framework for AliRoot reconstruction added
64 - HLT logging converted to AliLog, AliLog trap added in order to
65 be able to redirect messages written to AliLog
66 - module agents for HLT libraries imlemented
67 - all utility components now moved from HLTbase to AliHLTUtil
68 TPC libAliHLTTPC version 3.1.1
69 - DigitReaderPacked revived
70 - merger added to slice tracker
71 - improvements on the ESD conversion
72 TRD
73 - first version of components using offline reconstruction added
74 PHOS
75 -
a742f6f8 762007-04-27 HLT base
77 - memory leaks corrected
78 - AliLog support moved to libAliHLTUtil in order to keep
79 - libHLTbase free of AliRoot dependencies
79d1ba52 80 - dynamic loading of AliLog support
a742f6f8 81 - AliHLTFileWriter moved to libAliHLTUtil
a7222a6d 82 - workaround for ROOT bug: in order to avoid crashes when unloading
83 dynamic libraries via gSystem, the libraries are not unloaded
84 further investigation necessary
90ebac25 852007-04-17 HLT sample applications
86 - publisher for AliLoader trees added
87 - sample analysis chain added tp sample lib
88 - tutorial and documentation
89 - benchmark functionality added to AliHLTSystem
242bb794 902007-03-14 aliroot integration
91 - AliHLTSystem interface methods to AliHLTReconstructor implemeted
92 - AliHLTModuleAgent introduced for each HLT module, sample
93 agent added to libAliHLTSample
94 - AliHLTOfflineInterface base classes added
95 - AliHLTFilePublisher, AliHLTRootFileWriter/Publisher moved to
96 libAliHLTUtil (AliHLTFileWriter will follow when dep. to PHOS are
97 cleared)
fc455fba 982007-03-09 logging system
99 - adapted to AliRoot logging system, messages printed out via AliRoot
100 message channel
101 - AliRoot logging methods can be used in the same way as in AliRoot
102 - HLT TPC logging methods fixed to be redirected to the common logging
103 channel
104 - handling of configurations corrected in order to cope with the
105 Root CINT garbage collection.
106 - TPCLib stand-alone build system changed in order to use AliRoot package
107 definition
1082007-03-01 changes by Gaute (TPC)
ecefc48a 109 - added InterMerger to SliceTrackerComponent, can be switched off by
110 component argument 'disable-merger'
111 - new data type 'TRACKS' defined for TPC describing tracks in global
112 coordinates
113 - GlobalMergerComponent has TRACKS/TPC as output data type
114 - new component argument to ClusterFinderComponent: timebins <n> specifies
115 the number of timebins to overcome the discrepancy between simulated
116 and real data
02ee955e 117 - TPCEsdWriter adapted to new TRACKS/TPC data type
a655eae3 1182007-02-21
119 - high-level component interface added
120 - libHLTbase version 2:0:0
121
aec1b04c 1222007-02-20 version HLT-v0-5 tagged
123
1242007-02-20
125 - Cellular Automaton tracker added to TPC Lib
ecefc48a 126 - TPC OnlineDisplay updated to the latest version of the CERN HLT cluster
aec1b04c 127 libAliHLTTPCDisplay version for the AliHLTGUI v 1.5.2
128 - TPC ESD writer component finalized
3cde846d 1292007-02-05
130 - improvements in AliHLTFilePublisher/Writer
aec1b04c 131 - minor fix in component handler to pipe log messages during registration
3cde846d 132 of standard components into right log channel
133 - the ProcessEvent method is now a method of the component base class,
134 the actual processing method to implement is DoProcessing
135 - new standard component AliHLTRootFileWriterComponent added
136 - TPCLib: AliHLTTPCEsdWriterComponent added, conversion of AliHLTTPCTrack
137 to AliTPCtrack implemented (not finished)
138 - small fixes in stand-alone build system (libAliHLTPHOS.pkg, *LinkDef.h)
139
9ce4bf4a 1402007-01-19
141 - AliHLTFileWriter added, handling of standard components in libHLT
142 added to ComponentHandler
143 - several fixes in the HLT offline framework
2d7ff710 1442007-01-05
145 - changes according to coding conventions and documentation
3cde846d 146 - AliHLTTPCDigitReaderRaw: HAVE_TPC_MAPPING dependent implementation
147 fixed in order to make class definition independent
2d7ff710 148 - helper functions for data structure handling added
149 - libHLTbase.pkg and libAliHLTSample.pkg included to the stand-alone
150 build system
151 - AliHLTFilePublisher added
152 - target to create the stand-alone sample library package added
8ede8717 1532006-12-28 changes according to coding conventions
154 - special characters in function names have been removed in the
155 internal usage, the C interface still uses them in order to preserve
156 backward compatibility
f3f599e0 1572006-12-18 commit from Jochen
158 - TPCDisplay library version 2
159 - library version for the AliHLTGUI v 1.5
160 - argument scan of the AliHLTTPCDigitReaderRaw cleaned up
95d48915 1612006-12-12
162 - use_newio switch removed, always on
163 - AliHLTTPC and AliHLTTPCClustFinderNew removed from compilation of
164 libAliHLTTPC.so
6c1a9d9e 1652006-12-03
166 - integration of libHLTbase into AliRoot prepared
167 - SampleLib as stand-alone package
168 - library development tutorial
53feaef5 1692006-11-30 intermediate version
170 - setup scripts for running environment added
6c1a9d9e 171 - bugfix in configure which caused the check for PubSub components
172 to fail on some architectures
53feaef5 173 - ComponentHandler takes ROOT dynamic library loader as fallback if
174 dlopen is not available
175 - minor changes to avoid effC++ and other warnings
176 - work on the Task chain processing
5235c3e9 1772006-11-08
178 - configure adapted to the new directory structure of the HOMER module in
179 PubSub
180 - TPCLib
181 - AliHLTTPCPad: occupancy calculation added
182 - AliHLTTPCClusterFinder bugfix in order to avoid empty cluster data structure and
183 component dead lock
184 - AliHLTTPCClusterFinder adapted to use occupancy level for suppression of
185 noisy pads
8ede8717 186 - AliHLTTPCClusterFinderComponent: new parameter 'occupancy-limit' which is effective
5235c3e9 187 when pp-run option is set
188 - AliHLTTPCDigitReaderRaw
189 2 more rawreader modes ( 4, 5) are added by Timm.
190 In Simulated data the RCU trailer word seems to have 2 32 bit words ( but its not
191 defined like this)
192 -> mode 4: 2 32 bit words, sorted
193 -> mode 5: 2 32 bit words, unsorted
194 - AliHLTTPCSliceTrackerComponent bugfix variable initialisation (by Timm?)
195 - AliHLTTPCTransform changed N TimeBins to 1024 according to raw TPC data
196 added automatic calculation of timebin width out of N TimeBins
197 - OnlineDisplay: intermediate version
198 - eventID added
199 - range, all, and one TimeBin selectable
200 - Front view shows maximum, average, and sum of selected timebins
201 - zerosupression of raw data added to PadRow, Pad, Front, 3D
c160eda8 2022006-10-12 added the PHOS library to the package
20b6dd9a 2032006-10-05 extensions in AliHLTTPCDisplay
204 - handling of new include directory structure of the HOMER header files
205 - default geometry file introduced
206 - library compile time and property functions added
207 - geometry file alice.geom added to distribution; to be installed in
208 <prefix>/share/alice-hlt
78b557c2 2092006-09-07 HLT-v0-4
84645eb0 210 - TPC digit reader classes fetch row range from AliHLTTPCTransform
78b557c2 211 - code from TPC commissioning version merged
212 - DigitReaderRaw added with different read modes (sorted/unsorted;
213 several data specifications to adapt to the real data)
214 - DigitReaderPacked capable of sorting incoming data
215 - straight line fit implemented in Conformal Mapping Fit
216 - TPCDisplay library added
591f67a7 217 - the library needs the HOMER package, which is part of the PubSub
218 Framework, currently there is a circular dependency which will
219 be removed or handled better
84645eb0 220 - bugfix HLTComponentHandler::CreateComponent: result handling after DoInit
221 - bugfix ClusterFinder: index check for arrays of fixed size
78b557c2 222 - base line calculation and zero suppression implemented into
84645eb0 223 Cluster Finder: new argument 'adc-threshold' for ClusterFinderComponent
591f67a7 224 - Makefiles of the old build scheme have been removed
2ba6298d 2252006-08-23 version HLT-v0-3
74c73e5a 226 - check for AliRoot features/libs/files and corresponding conditional
227 build
228 - made package capable of handling the splitted RawData (changed in
229 AliRoot version v4-04-Rev-07
230 - libHLTBase linked to ROOT libraries, TPCLib linked to ROOT and AliRoot
231 libraries -> avoid addlibrary options for wrapper subscriber
85869391 232 - made package indepentend of src
233 added BASE/AliHLTStdIncludes.h which should take the job of
234 including std headers
235 - removed eff C++ warnings in BASE
236 - TPCref library off by default
85869391 237 - TPCLib version interface no 2
238 - started to sort header includes in TPCLib
2ba6298d 239 - added version announcement to base library
85869391 240
738c049f 2412006-08-17 Jochen's TPCLib source code from Jan 2006 (not a joke) merged
242 - bugfix in AliHLTTPCConfMapper (caused low tracking efficiency)
243 - Online Display development
244 - Note: the AliHLTTPCDisplay Interface has been changed -> AliHLTGUI
245 has to be re-linked
246 - no changes in BASE
c2f37813 247
2482005-09-07 Files imported from src comp and kalman into new TPCLib
249 a short history of files ...
4aa41877 250 AliHLTTPCBenchmark.cxx AliHLTBenchmark.cxx,v 1.10 2005/06/14 10:55:21 cvetan Exp
251 AliHLTTPCBenchmark.h AliHLTBenchmark.h,v 1.6 2004/06/26 11:39:40 loizides
252 AliHLTTPCClusterFinder.cxx original AliHLTClustFinderNew.cxx
253 AliHLTTPCClusterFinder.h original AliHLTClustFinderNew.h
254 AliHLTTPCClustFinderNew.cxx AliHLTClustFinderNew.cxx,v 1.29 2005/06/14 10:55:21 cvetan Exp
255 AliHLTTPCClustFinderNew.h AliHLTClustFinderNew.h,v 1.13 2004/06/18 10:55:26 loizides Exp
256 AliHLTTPCConfMapFit.cxx AliHLTConfMapFit.cxx,v 1.14 2005/06/14 10:55:21 cvetan Exp
257 AliHLTTPCConfMapFit.h AliHLTConfMapFit.h,v 1.5 2004/07/05 09:03:11 loizides Exp
258 AliHLTTPCConfMapper.cxx AliHLTConfMapper.cxx,v 1.26 2005/06/14 10:55:21 cvetan Exp $
259 AliHLTTPCConfMapper.h AliHLTConfMapper.h,v 1.11 2004/07/05 09:03:11 loizides Exp $
260 AliHLTTPCConfMapPoint.cxx AliHLTConfMapPoint.cxx,v 1.10 2005/06/23 17:46:55 hristov Exp $
261 AliHLTTPCConfMapPoint.h AliHLTConfMapPoint.h,v 1.8 2005/06/23 17:46:55 hristov Exp $
262 AliHLTTPCConfMapTrack.cxx AliHLTConfMapTrack.cxx,v 1.16 2005/06/14 10:55:21 cvetan Exp $
263 AliHLTTPCConfMapTrack.h AliHLTConfMapTrack.h,v 1.4 2004/06/16 11:25:06 loizides Exp $
c2f37813 264 AliHLTTPC.cxx AliLevel3.cxx,v 1.42 2004/06/11 16:06:33 loizides Exp $
265 Mod: Digits-thing
4aa41877 266 AliHLTTPCDigitData.h AliHLTDigitData.h,v 1.5 2004/05/12 11:51:27 loizides Exp $
267 AliHLTTPCDisplay.cxx AliHLTDisplay.cxx,v 1.26 2005/06/14 10:55:21 cvetan Exp $
c2f37813 268 Mod.
4aa41877 269 AliHLTTPCDisplay.h AliHLTDisplay.h,v 1.14 2004/06/30 08:30:14 loizides Exp $
c2f37813 270 Mod.
4aa41877 271 AliHLTTPCFileHandler.cxx AliHLTFileHandler.cxx,v 1.49 2005/06/23 17:46:55 hristov Exp $
272 AliHLTTPCFileHandler.h AliHLTFileHandler.h,v 1.19 2004/06/11 16:06:33 loizides Exp $
273 AliHLTTPCFitter.cxx AliHLTFitter.cxx,v 1.14 2005/06/14 10:55:21 cvetan Exp $
274 AliHLTTPCFitter.h AliHLTFitter.h,v 1.7 2004/07/05 09:02:18 loizides Exp $
275 AliHLTTPCGlobalMerger.cxx AliHLTGlobalMerger.cxx,v 1.13 2005/06/14 10:55:21 cvetan Exp $
276 AliHLTTPCGlobalMerger.h AliHLTGlobalMerger.h,v 1.6 2004/02/02 15:00:34 loizides Exp $
c2f37813 277 AliHLTTPC.h AliLevel3.h,v 1.24 2004/06/11 16:06:33 loizides
278 Added AliHLTDigitReaderUnpacked
4aa41877 279 AliHLTTPCInterMerger.cxx AliHLTInterMerger.cxx,v 1.8 2005/06/14 10:55:21 cvetan Exp $
280 AliHLTTPCInterMerger.h AliHLTInterMerger.h,v 1.4 2004/02/02 15:00:34 loizides Exp $
281 AliHLTTPCLog.cxx AliHLTLog.cxx,v 1.1 2004/05/14 09:37:22 loizides Exp $
282 AliHLTTPCLogging.h AliHLTLogging.h,v 1.11 2004/10/09 11:28:31 loizides Exp $
283 AliHLTTPCLog.h AliHLTLog.h,v 1.2 2004/06/11 16:06:33 loizides Exp $
284 AliHLTTPCMemHandler.cxx AliHLTMemHandler.cxx,v 1.52 2005/06/14 10:55:21 cvetan Exp $
285 AliHLTTPCMemHandler.h AliHLTMemHandler.h,v 1.30 2004/10/06 08:51:20 cvetan Exp $
286 AliHLTTPCMerger.cxx AliHLTMerger.cxx,v 1.16 2005/06/14 10:55:21 cvetan Exp $
287 AliHLTTPCMerger.h AliHLTMerger.h,v 1.8 2004/06/11 16:06:33 loizides Exp $
288 AliHLTTPCRootTypes.h AliHLTRootTypes.h,v 1.12 2004/06/15 14:02:38 loizides Exp $
289 AliHLTTPCSpacePointData.h AliHLTSpacePointData.h,v1.4 2003/07/27 21:02:09 loizides Exp $
c2f37813 290 Added: Bool_t fUsed;
4aa41877 291 AliHLTTPCStandardIncludes.h AliHLTStandardIncludes.h,v 1.5 2005/06/14 10:55:21 cvetan Exp $
292 AliHLTTPCTrackArray.cxx AliHLTTrackArray.cxx,v 1.21 2005/06/14 10:55:21 cvetan Exp $
293 AliHLTTPCTrackArray.h AliHLTTrackArray.h,v 1.7 2004/06/11 16:06:33 loizides Exp $
294 AliHLTTPCTrack.cxx AliHLTTrack.cxx,v 1.322005/06/14 10:55:21 cvetan Exp $
295 AliHLTTPCTrack.h AliHLTTrack.h,v 1.18 2005/03/31 04:48:58 cvetan Exp $
296 AliHLTTPCTrackMerger.cxx AliHLTTrackMerger.cxx,v 1.12 2005/06/14 10:55:21 cvetan Exp $
297 AliHLTTPCTrackMerger.h AliHLTTrackMerger.h,v 1.6 2005/04/19 04:29:01 cvetan Exp $
298 AliHLTTPCTrackSegmentData.h AliHLTTrackSegmentData.h,v 1.7 2005/03/31 04:48:59 cvetan Exp $
299 AliHLTTPCTransform.cxx AliHLTTransform.cxx,v 1.53 2005/06/14 10:55:21 cvetan Exp $
300 AliHLTTPCTransform.h AliHLTTransform.h,v 1.37 2005/06/14 10:55:21 cvetan Exp $
301 AliHLTTPCVertexArray.cxx AliHLTVertexArray.cxx,v 1.7 2005/06/14 10:55:21 cvetan Exp $
302 AliHLTTPCVertexArray.h AliHLTVertexArray.h,v 1.4 2004/06/11 16:06:33 loizides Exp $
303 AliHLTTPCVertex.cxx AliHLTVertex.cxx,v 1.5 2004/07/02 11:41:18 loizides Exp $
304 AliHLTTPCVertexData.h AliHLTVertexData.h,v 1.2 2003/07/27 21:02:09 loizides Exp $
305 AliHLTTPCVertexFinder.cxx AliHLTVertexFinder.cxx,v 1.9 2005/06/14 10:55:21 cvetan Exp $
306 AliHLTTPCVertexFinder.h AliHLTVertexFinder.h,v 1.7 2004/06/18 10:55:26 loizides Exp $
307 AliHLTTPCVertex.h AliHLTVertex.h,v 1.4 2004/07/02 11:41:18 loizides Exp $
308 AliHLTTPCDataCompressorHelper.cxx From comp: AliHLTDataCompressorHelper.cxx,v 1.5 2004/06/15 10:26:57 hristov Exp $
309 AliHLTTPCDataCompressorHelper.h From comp: AliHLTDataCompressorHelper.h,v 1.4 2004/06/15 10:26:57 hristov Exp $
310 AliHLTTPCModels.h From comp: AliHLTModels.h,v 1.11 2004/05/17 16:37:19 hristov Exp $
311 AliHLTTPCModelTrack.h From comp: AliHLTModelTrack.h,v 1.13 2004/06/15 10:26:57 hristov Exp $
312 AliHLTTPCModelTrack.cxx From comp: AliHLTModelTrack.cxx,v 1.18 2005/02/14 11:50:11 hristov Exp $
c2f37813 313 AliHLTTPCRawDataFormat.h from online Pub/Sub framework
314 AliHLTTPCClusterDataFormat.h from online Pub/Sub framework
315 AliHLTTPCTrackletDataFormat.h from online Pub/Sub framework
316 AliHLTTPCDefinitions.cxx from online Pub/Sub framework
317 AliHLTTPCDefinitions.h from online Pub/Sub framework