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[u/mrichter/AliRoot.git] / STEER / AliReconstruction.h
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596a855f 1#ifndef ALIRECONSTRUCTION_H
2#define ALIRECONSTRUCTION_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/* $Id$ */
7
af7ba10c 8///////////////////////////////////////////////////////////////////////////////
9// //
10// class for running the reconstruction //
11// Clusters and tracks are created for all detectors and all events by //
12// typing: //
13// //
14// AliReconstruction rec; //
15// rec.Run(); //
16// //
17///////////////////////////////////////////////////////////////////////////////
18
19
4b71572b 20#include <TSelector.h>
596a855f 21#include <TString.h>
59697224 22#include <TObjArray.h>
596a855f 23
b8cd5251 24class AliReconstructor;
596a855f 25class AliRunLoader;
b649205a 26class AliRawReader;
596a855f 27class AliLoader;
28class AliTracker;
61807e09 29class AliMagF;
c84a5e9e 30class AliVertexer;
9178838a 31class AliESDVertex;
af885e0f 32class AliESDEvent;
21a3aa09 33class AliESDfriend;
34class AliVertexerTracks;
e583c30d 35class TFile;
46698ae4 36class TTree;
444753c6 37class TList;
30bbd491 38class AliQADataMakerSteer;
6b6e4472 39class TMap;
7e88424f 40class AliRecoParam;
41class AliDetectorRecoParam;
42class AliRunInfo;
43#include "AliEventInfo.h"
44#include "AliRecoParam.h"
596a855f 45
4b71572b 46class AliReconstruction: public TSelector {
596a855f 47public:
4b71572b 48 AliReconstruction(const char* gAliceFilename = "galice.root");
596a855f 49 virtual ~AliReconstruction();
50
51 void SetGAliceFile(const char* fileName);
b58710ef 52 void SetInput(const char* input);
21a3aa09 53
35042093 54 void SetEquipmentIdMap(const char *mapFile) {fEquipIdMap = mapFile;};
b26c3770 55 void SetEventRange(Int_t firstEvent = 0, Int_t lastEvent = -1)
56 {fFirstEvent = firstEvent; fLastEvent = lastEvent;};
973388c2 57 void SetNumberOfEventsPerFile(UInt_t nEvents)
58 {fNumberOfEventsPerFile = nEvents;};
efd2085e 59 void SetOption(const char* detector, const char* option);
7e88424f 60 void SetRecoParam(const char* detector, AliDetectorRecoParam *par);
596a855f 61
59697224 62 void SetRunLocalReconstruction(const char* detectors) {
63 fRunLocalReconstruction = detectors;};
b8cd5251 64 void SetRunTracking(const char* detectors) {
65 fRunTracking = detectors;};
596a855f 66 void SetFillESD(const char* detectors) {fFillESD = detectors;};
b8cd5251 67 void SetRunReconstruction(const char* detectors) {
68 SetRunLocalReconstruction(detectors);
69 SetRunTracking(detectors);
70 SetFillESD(detectors);};
48ce48d1 71 void SetUseTrackingErrorsForAlignment(const char* detectors)
72 {fUseTrackingErrorsForAlignment = detectors;};
6bae477a 73 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
74 void SetLoadAlignData(const char* detectors)
75 {fLoadAlignData = detectors;};
46698ae4 76 void SetESDParLocation(const char *c){fESDPar = c;}
77 TNamed *CopyFileToTNamed(TString fPath,TString fName);
78 void TNamedToFile(TTree* fTree, TString fName);
c84a5e9e 79
61807e09 80 //*** Magnetic field setters
1d99986f 81 void SetUniformFieldTracking(Bool_t flag=kTRUE){fUniformField=flag;}
61807e09 82 Bool_t
856024f0 83 SetFieldMap(Float_t l3Current=30000., Float_t diCurrent=6000.,
84 Float_t factor=1.,
85 const char *path="$(ALICE_ROOT)/data/maps/mfchebKGI_meas.root");
61807e09 86
87 //*** Global reconstruction flag setters
1d99986f 88 void SetRunVertexFinder(Bool_t flag=kTRUE) {fRunVertexFinder=flag;};
a84e2607 89 void SetRunVertexFinderTracks(Bool_t flag=kTRUE) {fRunVertexFinderTracks=flag;};
1d99986f 90 void SetRunHLTTracking(Bool_t flag=kTRUE) {fRunHLTTracking=flag;};
d1683eef 91 void SetRunV0Finder(Bool_t flag=kTRUE) {fRunV0Finder=flag;};
92 void SetRunCascadeFinder(Bool_t flag=kTRUE) {fRunCascadeFinder=flag;};
1d99986f 93 void SetStopOnError(Bool_t flag=kTRUE) {fStopOnError=flag;}
94 void SetWriteAlignmentData(Bool_t flag=kTRUE){fWriteAlignmentData=flag;}
95 void SetWriteESDfriend(Bool_t flag=kTRUE){fWriteESDfriend=flag;}
b647652d 96 void SetFillTriggerESD(Bool_t flag=kTRUE){fFillTriggerESD=flag;}
9178838a 97 void SetDiamondProfile(AliESDVertex *dp) {fDiamondProfile=dp;}
43c9dae1 98 void SetDiamondProfileTPC(AliESDVertex *dp) {fDiamondProfileTPC=dp;}
87317a47 99 void SetMeanVertexConstraint(Bool_t flag=kTRUE){fMeanVertexConstraint=flag;}
1d99986f 100
7f68891d 101 void SetCleanESD(Bool_t flag=kTRUE){fCleanESD=flag;}
cc9e123e 102 void SetUseHLTData(const char* detectors){fUseHLTData=detectors;}
a023d8d8 103 void SetV0DCAmax(Float_t d) {fV0DCAmax=d;}
104 void SetV0CsPmin(Float_t d) {fV0CsPmin=d;}
7f68891d 105 void SetDmax(Float_t d) {fDmax=d;}
106 void SetZmax(Float_t z) {fZmax=z;}
a023d8d8 107 Float_t GetV0DCAmax() const {return fV0DCAmax;}
108 Float_t GetV0CsPmin() const {return fV0CsPmin;}
7f68891d 109 Float_t GetDmax() const {return fDmax;}
110 Float_t GetZmax() const {return fZmax;}
795e4a22 111
024cf675 112 // CDB storage activation
024cf675 113 void SetDefaultStorage(const char* uri);
c3a7b59a 114 void SetSpecificStorage(const char* calibType, const char* uri);
24f7a148 115
6bae477a 116 Bool_t MisalignGeometry(const TString& detectors);
117
118 void SetAlignObjArray(TObjArray *array)
119 {fAlignObjArray = array;
120 fLoadAlignFromCDB = kFALSE;}
6bae477a 121
4b71572b 122 virtual Int_t Version() const {return 2;}
123 virtual void Begin(TTree*);
124 virtual void SlaveBegin(TTree*);
125 virtual void Init(TTree *tree);
126 virtual Bool_t Process(Long64_t entry);
127 virtual Bool_t ProcessEvent(Int_t iEvent);
128 virtual void SlaveTerminate();
129 virtual void Terminate();
21a3aa09 130 virtual Bool_t Run(const char* input = NULL);
4b71572b 131 void Abort(const char *method, EAbort what);
596a855f 132
c7c63b89 133 // Trackers
134 AliTracker* GetTracker(Int_t idx) { return fTracker[idx]; }
135 Bool_t CreateTrackers(const TString& detectors);
136 void ImportRunLoader(AliRunLoader* rl) { fRunLoader = rl; }
137
a5fa6165 138 // Quality Assurance
7e963665 139 void SetQACycles(const char * detector, const Int_t cycles) { fQACycles[GetDetIndex(detector)] = cycles ; }
ce43afbe 140 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
aa3c69a9 141 void SetRunGlobalQA(Bool_t flag=kTRUE){fRunGlobalQA = flag;}
142 void SetInLoopQA(Bool_t flag=kTRUE) {fInLoopQA = flag;}
98937d93 143
7167ae53 144 // Plane Efficiency Evaluation
145 void SetRunPlaneEff(Bool_t flag=kFALSE) {fRunPlaneEff = flag;}
146
7e88424f 147 enum {
148 fgkNDetectors = 15 // number of detectors
149 };
150 static Int_t GetDetIndex(const char * detector);
151
596a855f 152private:
61807e09 153 AliReconstruction(const AliReconstruction& rec);
154 AliReconstruction& operator = (const AliReconstruction& rec);
155
4b71572b 156 void InitRun(const char* input);
157 void InitRawReader(const char* input);
795e4a22 158 void InitCDB();
61807e09 159 Bool_t InitGRP();
795e4a22 160 void SetCDBLock();
161 Bool_t SetRunNumberFromData();
4b71572b 162 Bool_t LoadCDB();
b26c3770 163 Bool_t RunLocalEventReconstruction(const TString& detectors);
af885e0f 164 Bool_t RunVertexFinder(AliESDEvent*& esd);
165 Bool_t RunHLTTracking(AliESDEvent*& esd);
166 Bool_t RunMuonTracking(AliESDEvent*& esd);
167 Bool_t RunTracking(AliESDEvent*& esd);
d64bd07d 168 Bool_t CleanESD(AliESDEvent *esd);
af885e0f 169 Bool_t FillESD(AliESDEvent*& esd, const TString& detectors);
170 Bool_t FillTriggerESD(AliESDEvent*& esd);
171 Bool_t FillRawEventHeaderESD(AliESDEvent*& esd);
596a855f 172
e583c30d 173 Bool_t IsSelected(TString detName, TString& detectors) const;
f08fc9f5 174 Bool_t InitRunLoader();
b8cd5251 175 AliReconstructor* GetReconstructor(Int_t iDet);
2257f27e 176 Bool_t CreateVertexer();
4b71572b 177 void CleanUp();
24f7a148 178
48c83a1c 179 //==========================================//
af885e0f 180 void WriteAlignmentData(AliESDEvent* esd);
f3a97c86 181
af885e0f 182 void FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd);
f3a97c86 183
a5fa6165 184 //Quality Assurance
7e963665 185 const Int_t GetQACycles(const char * detector) { return fQACycles[GetDetIndex(detector)] ; }
8661738e 186 void CheckQA() ;
a5fa6165 187
7167ae53 188 // Plane Efficiency evaluation
189 Bool_t FinishPlaneEff(); //ultimate tasks related to Plane Eff. evaluation
190 Bool_t InitPlaneEff(); // initialize what is needed for Plane Eff. evaluation
191
14dd053c 192 Bool_t InitAliEVE();
193 void RunAliEVE();
194
7e88424f 195 Bool_t InitRecoParams(); // init the array with the reconstruciton parameters
196 Bool_t GetEventInfo(); // fill the event info inside the event loop
197
198 const char *MatchDetectorList(const char *detectorList, UInt_t detectorMask);
199
61807e09 200 //*** Magnetic field map settings *******************
c84a5e9e 201 Bool_t fUniformField; // uniform field tracking flag
4b71572b 202 AliMagF *fForcedFieldMap; //! independent, not GRP, field map
61807e09 203
204 //*** Global reconstruction flags *******************
2257f27e 205 Bool_t fRunVertexFinder; // run the vertex finder
a84e2607 206 Bool_t fRunVertexFinderTracks; // run the vertex finder with tracks
1f46a9ae 207 Bool_t fRunHLTTracking; // run the HLT tracking
d1683eef 208 Bool_t fRunMuonTracking; // run the HLT tracking
209 Bool_t fRunV0Finder; // run the ESD V0 finder
210 Bool_t fRunCascadeFinder; // run the ESD cascade finder
1d99986f 211 Bool_t fStopOnError; // stop or continue on errors
212 Bool_t fWriteAlignmentData; // write track space-points flag
213 Bool_t fWriteESDfriend; // write ESD friend flag
b647652d 214 Bool_t fFillTriggerESD; // fill trigger info into ESD
1d99986f 215
7f68891d 216 //*** Clean ESD flag and parameters *******************
217 Bool_t fCleanESD; // clean ESD flag
a023d8d8 218 Float_t fV0DCAmax; // max. allowed DCA between V0 daugthers
219 Float_t fV0CsPmin; // min. allowed cosine of V0 pointing angle
7f68891d 220 Float_t fDmax; // max. allowed transverse impact parameter
221 Float_t fZmax; // max. allowed longitudinal impact parameter
222
1d99986f 223 TString fRunLocalReconstruction; // run the local reconstruction for these detectors
b8cd5251 224 TString fRunTracking; // run the tracking for these detectors
596a855f 225 TString fFillESD; // fill ESD for these detectors
48ce48d1 226 TString fUseTrackingErrorsForAlignment; // for these detectors
596a855f 227 TString fGAliceFileName; // name of the galice file
4b71572b 228 TString fRawInput; // name of input raw-data file or directory
35042093 229 TString fEquipIdMap; // name of file with equipment id map
b26c3770 230 Int_t fFirstEvent; // index of first event to be reconstr.
231 Int_t fLastEvent; // index of last event to be reconstr.
973388c2 232 UInt_t fNumberOfEventsPerFile; // number of events per file in case of raw-data reconstruction
b8cd5251 233 TObjArray fOptions; // options for reconstructor objects
6bae477a 234 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
235 TString fLoadAlignData; // Load alignment data from CDB for these detectors
46698ae4 236 TString fESDPar; // String where the esd.par is stored, will be attached to the tree
cc9e123e 237 TString fUseHLTData; // Detectors for which the HLT data is used as input
7e88424f 238 AliRunInfo* fRunInfo; // an object which contains essential global conditions information
239 AliEventInfo fEventInfo; // an object which contains essential event information
596a855f 240
241 AliRunLoader* fRunLoader; //! current run loader object
b649205a 242 AliRawReader* fRawReader; //! current raw data reader
cc9e123e 243 AliRawReader* fParentRawReader; //! parent raw data reader in case of AliRawReaderHLT
596a855f 244
c757bafd 245 static const char* fgkDetectorName[fgkNDetectors]; //! names of detectors
b8cd5251 246 AliReconstructor* fReconstructor[fgkNDetectors]; //! array of reconstructor objects
4b71572b 247 AliRecoParam fRecoParam; // container for the reco-param objects for detectors
b8cd5251 248 AliLoader* fLoader[fgkNDetectors]; //! detector loaders
249 AliVertexer* fVertexer; //! vertexer for ITS
250 AliTracker* fTracker[fgkNDetectors]; //! trackers
9178838a 251 AliESDVertex* fDiamondProfile; // (x,y) diamond profile for AliVertexerTracks
43c9dae1 252 AliESDVertex* fDiamondProfileTPC; // (x,y) diamond profile from TPC for AliVertexerTracks
87317a47 253 Bool_t fMeanVertexConstraint; // use fDiamondProfile in AliVertexerTracks
59697224 254
6b6e4472 255 TMap* fGRPData; // Data from the GRP/GRP/Data CDB folder
444753c6 256
4b71572b 257 TObjArray* fAlignObjArray; //! array with the alignment objects to be applied to the geometry
98937d93 258
4b71572b 259 TString fCDBUri; //! Uri of the default CDB storage
260 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
795e4a22 261 Bool_t fInitCDBCalled; //! flag to check if CDB storages are already initialized
262 Bool_t fSetRunNumberFromDataCalled; //! flag to check if run number is already loaded from run loader
024cf675 263
a5fa6165 264 //Quality Assurance
30bbd491 265 Int_t fQACycles[ fgkNDetectors]; // # events over which QA data are accumulated
266 TString fQADetectors ; // list of detectors to be QA'ed
4b71572b 267 AliQADataMakerSteer * fQASteer ; //! steering class to run QA
30bbd491 268 TString fQATasks ; // list of QA tasks to be performed
269 Bool_t fRunQA ; // Run QA flag
270 Bool_t fRunGlobalQA; // Run global QA flag
271 Bool_t fInLoopQA; // In-loop QA flag
272 Bool_t fSameQACycle; //! open a new QA data file or not
7167ae53 273 // Plane Efficiency Evaluation
274 Bool_t fRunPlaneEff ; // Evaluate Plane Efficiency
a5fa6165 275
21a3aa09 276 // New members needed in order to split Run method
277 // into InitRun,RunEvent,FinishRun methods
278 AliESDEvent* fesd; //! Pointer to the ESD event object
279 AliESDEvent* fhltesd; //! Pointer to the HLT ESD event object
280 AliESDfriend* fesdf; //! Pointer to the ESD friend object
281 TFile* ffile; //! Pointer to the ESD file
282 TTree* ftree; //! Pointer to the ESD tree
283 TTree* fhlttree; //! Pointer to the HLT ESD tree
21a3aa09 284 AliVertexerTracks* ftVertexer; //! Pointer to the vertexer based on ESD tracks
285 Bool_t fIsNewRunLoader; // galice.root created from scratch (real raw data case)
14dd053c 286 Bool_t fRunAliEVE; // Run AliEVE or not
21a3aa09 287
4b71572b 288 TTree* fChain; //! The raw-data chain in case of AliRawReaderChain
289
290 ClassDef(AliReconstruction, 27) // class for running the reconstruction
596a855f 291};
292
293#endif