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 */
8 ///////////////////////////////////////////////////////////////////////////////
10 // class for running the reconstruction //
11 // Clusters and tracks are created for all detectors and all events by //
14 // AliReconstruction rec; //
17 ///////////////////////////////////////////////////////////////////////////////
20 #include <TSelector.h>
22 #include <TObjArray.h>
24 class AliReconstructor;
34 class AliVertexerTracks;
38 class AliQADataMakerSteer;
41 class AliDetectorRecoParam;
43 #include "AliEventInfo.h"
44 #include "AliRecoParam.h"
46 class AliReconstruction: public TSelector {
48 AliReconstruction(const char* gAliceFilename = "galice.root");
49 virtual ~AliReconstruction();
51 void SetGAliceFile(const char* fileName);
52 void SetInput(const char* input);
54 void SetEquipmentIdMap(const char *mapFile) {fEquipIdMap = mapFile;};
55 void SetEventRange(Int_t firstEvent = 0, Int_t lastEvent = -1)
56 {fFirstEvent = firstEvent; fLastEvent = lastEvent;};
57 void SetNumberOfEventsPerFile(UInt_t nEvents)
58 {fNumberOfEventsPerFile = nEvents;};
59 void SetOption(const char* detector, const char* option);
60 void SetRecoParam(const char* detector, AliDetectorRecoParam *par);
62 void SetRunLocalReconstruction(const char* detectors) {
63 fRunLocalReconstruction = detectors;};
64 void SetRunTracking(const char* detectors) {
65 fRunTracking = detectors;};
66 void SetFillESD(const char* detectors) {fFillESD = detectors;};
67 void SetRunReconstruction(const char* detectors) {
68 SetRunLocalReconstruction(detectors);
69 SetRunTracking(detectors);
70 SetFillESD(detectors);};
71 void SetUseTrackingErrorsForAlignment(const char* detectors)
72 {fUseTrackingErrorsForAlignment = detectors;};
73 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
74 void SetLoadAlignData(const char* detectors)
75 {fLoadAlignData = detectors;};
76 void SetESDParLocation(const char *c){fESDPar = c;}
77 TNamed *CopyFileToTNamed(TString fPath,TString fName);
78 void TNamedToFile(TTree* fTree, TString fName);
80 //*** Magnetic field setters
81 void SetUniformFieldTracking(Bool_t flag=kTRUE){fUniformField=flag;}
83 SetFieldMap(Float_t l3Current=30000., Float_t diCurrent=6000.,
85 const char *path="$(ALICE_ROOT)/data/maps/mfchebKGI_meas.root");
87 //*** Global reconstruction flag setters
88 void SetRunVertexFinder(Bool_t flag=kTRUE) {fRunVertexFinder=flag;};
89 void SetRunVertexFinderTracks(Bool_t flag=kTRUE) {fRunVertexFinderTracks=flag;};
90 void SetRunHLTTracking(Bool_t flag=kTRUE) {fRunHLTTracking=flag;};
91 void SetRunV0Finder(Bool_t flag=kTRUE) {fRunV0Finder=flag;};
92 void SetRunCascadeFinder(Bool_t flag=kTRUE) {fRunCascadeFinder=flag;};
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;}
96 void SetFillTriggerESD(Bool_t flag=kTRUE){fFillTriggerESD=flag;}
97 void SetDiamondProfile(AliESDVertex *dp) {fDiamondProfile=dp;}
98 void SetDiamondProfileTPC(AliESDVertex *dp) {fDiamondProfileTPC=dp;}
99 void SetMeanVertexConstraint(Bool_t flag=kTRUE){fMeanVertexConstraint=flag;}
101 void SetCleanESD(Bool_t flag=kTRUE){fCleanESD=flag;}
102 void SetUseHLTData(const char* detectors){fUseHLTData=detectors;}
103 void SetV0DCAmax(Float_t d) {fV0DCAmax=d;}
104 void SetV0CsPmin(Float_t d) {fV0CsPmin=d;}
105 void SetDmax(Float_t d) {fDmax=d;}
106 void SetZmax(Float_t z) {fZmax=z;}
107 Float_t GetV0DCAmax() const {return fV0DCAmax;}
108 Float_t GetV0CsPmin() const {return fV0CsPmin;}
109 Float_t GetDmax() const {return fDmax;}
110 Float_t GetZmax() const {return fZmax;}
112 // CDB storage activation
113 void SetDefaultStorage(const char* uri);
114 void SetSpecificStorage(const char* calibType, const char* uri);
116 Bool_t MisalignGeometry(const TString& detectors);
118 void SetAlignObjArray(TObjArray *array)
119 {fAlignObjArray = array;
120 fLoadAlignFromCDB = kFALSE;}
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();
130 virtual Bool_t Run(const char* input = NULL);
131 void Abort(const char *method, EAbort what);
134 AliTracker* GetTracker(Int_t idx) { return fTracker[idx]; }
135 Bool_t CreateTrackers(const TString& detectors);
136 void ImportRunLoader(AliRunLoader* rl) { fRunLoader = rl; }
139 void SetQACycles(const char * detector, const Int_t cycles) { fQACycles[GetDetIndex(detector)] = cycles ; }
140 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
141 void SetRunGlobalQA(Bool_t flag=kTRUE){fRunGlobalQA = flag;}
142 void SetInLoopQA(Bool_t flag=kTRUE) {fInLoopQA = flag;}
144 // Plane Efficiency Evaluation
145 void SetRunPlaneEff(Bool_t flag=kFALSE) {fRunPlaneEff = flag;}
148 fgkNDetectors = 15 // number of detectors
150 static Int_t GetDetIndex(const char * detector);
153 AliReconstruction(const AliReconstruction& rec);
154 AliReconstruction& operator = (const AliReconstruction& rec);
156 void InitRun(const char* input);
157 void InitRawReader(const char* input);
161 Bool_t SetRunNumberFromData();
163 Bool_t RunLocalEventReconstruction(const TString& detectors);
164 Bool_t RunVertexFinder(AliESDEvent*& esd);
165 Bool_t RunHLTTracking(AliESDEvent*& esd);
166 Bool_t RunMuonTracking(AliESDEvent*& esd);
167 Bool_t RunTracking(AliESDEvent*& esd);
168 Bool_t CleanESD(AliESDEvent *esd);
169 Bool_t FillESD(AliESDEvent*& esd, const TString& detectors);
170 Bool_t FillTriggerESD(AliESDEvent*& esd);
171 Bool_t FillRawEventHeaderESD(AliESDEvent*& esd);
173 Bool_t IsSelected(TString detName, TString& detectors) const;
174 Bool_t InitRunLoader();
175 AliReconstructor* GetReconstructor(Int_t iDet);
176 Bool_t CreateVertexer();
179 //==========================================//
180 void WriteAlignmentData(AliESDEvent* esd);
182 void FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd);
185 const Int_t GetQACycles(const char * detector) { return fQACycles[GetDetIndex(detector)] ; }
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
195 Bool_t InitRecoParams(); // init the array with the reconstruciton parameters
196 Bool_t GetEventInfo(); // fill the event info inside the event loop
198 const char *MatchDetectorList(const char *detectorList, UInt_t detectorMask);
200 //*** Magnetic field map settings *******************
201 Bool_t fUniformField; // uniform field tracking flag
202 AliMagF *fForcedFieldMap; //! independent, not GRP, field map
204 //*** Global reconstruction flags *******************
205 Bool_t fRunVertexFinder; // run the vertex finder
206 Bool_t fRunVertexFinderTracks; // run the vertex finder with tracks
207 Bool_t fRunHLTTracking; // run the HLT tracking
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
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
214 Bool_t fFillTriggerESD; // fill trigger info into ESD
216 //*** Clean ESD flag and parameters *******************
217 Bool_t fCleanESD; // clean ESD flag
218 Float_t fV0DCAmax; // max. allowed DCA between V0 daugthers
219 Float_t fV0CsPmin; // min. allowed cosine of V0 pointing angle
220 Float_t fDmax; // max. allowed transverse impact parameter
221 Float_t fZmax; // max. allowed longitudinal impact parameter
223 TString fRunLocalReconstruction; // run the local reconstruction for these detectors
224 TString fRunTracking; // run the tracking for these detectors
225 TString fFillESD; // fill ESD for these detectors
226 TString fUseTrackingErrorsForAlignment; // for these detectors
227 TString fGAliceFileName; // name of the galice file
228 TString fRawInput; // name of input raw-data file or directory
229 TString fEquipIdMap; // name of file with equipment id map
230 Int_t fFirstEvent; // index of first event to be reconstr.
231 Int_t fLastEvent; // index of last event to be reconstr.
232 UInt_t fNumberOfEventsPerFile; // number of events per file in case of raw-data reconstruction
233 TObjArray fOptions; // options for reconstructor objects
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
236 TString fESDPar; // String where the esd.par is stored, will be attached to the tree
237 TString fUseHLTData; // Detectors for which the HLT data is used as input
238 AliRunInfo* fRunInfo; // an object which contains essential global conditions information
239 AliEventInfo fEventInfo; // an object which contains essential event information
241 AliRunLoader* fRunLoader; //! current run loader object
242 AliRawReader* fRawReader; //! current raw data reader
243 AliRawReader* fParentRawReader; //! parent raw data reader in case of AliRawReaderHLT
245 static const char* fgkDetectorName[fgkNDetectors]; //! names of detectors
246 AliReconstructor* fReconstructor[fgkNDetectors]; //! array of reconstructor objects
247 AliRecoParam fRecoParam; // container for the reco-param objects for detectors
248 AliLoader* fLoader[fgkNDetectors]; //! detector loaders
249 AliVertexer* fVertexer; //! vertexer for ITS
250 AliTracker* fTracker[fgkNDetectors]; //! trackers
251 AliESDVertex* fDiamondProfile; // (x,y) diamond profile for AliVertexerTracks
252 AliESDVertex* fDiamondProfileTPC; // (x,y) diamond profile from TPC for AliVertexerTracks
253 Bool_t fMeanVertexConstraint; // use fDiamondProfile in AliVertexerTracks
255 TMap* fGRPData; // Data from the GRP/GRP/Data CDB folder
257 TObjArray* fAlignObjArray; //! array with the alignment objects to be applied to the geometry
259 TString fCDBUri; //! Uri of the default CDB storage
260 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
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
265 Int_t fQACycles[ fgkNDetectors]; // # events over which QA data are accumulated
266 TString fQADetectors ; // list of detectors to be QA'ed
267 AliQADataMakerSteer * fQASteer ; //! steering class to run QA
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
273 // Plane Efficiency Evaluation
274 Bool_t fRunPlaneEff ; // Evaluate Plane Efficiency
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
284 AliVertexerTracks* ftVertexer; //! Pointer to the vertexer based on ESD tracks
285 Bool_t fIsNewRunLoader; // galice.root created from scratch (real raw data case)
286 Bool_t fRunAliEVE; // Run AliEVE or not
288 TTree* fChain; //! The raw-data chain in case of AliRawReaderChain
290 ClassDef(AliReconstruction, 27) // class for running the reconstruction