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;
41 class AliDetectorRecoParam;
45 #include "AliEventInfo.h"
46 #include "AliRecoParam.h"
48 class AliReconstruction: public TSelector {
50 AliReconstruction(const char* gAliceFilename = "galice.root");
51 virtual ~AliReconstruction();
53 void SetGAliceFile(const char* fileName);
54 void SetInput(const char* input);
56 void SetEquipmentIdMap(const char *mapFile) {fEquipIdMap = mapFile;};
57 void SetEventRange(Int_t firstEvent = 0, Int_t lastEvent = -1)
58 {fFirstEvent = firstEvent; fLastEvent = lastEvent;};
59 void SetNumberOfEventsPerFile(UInt_t nEvents)
60 {fNumberOfEventsPerFile = nEvents;};
61 void SetOption(const char* detector, const char* option);
62 void SetRecoParam(const char* detector, AliDetectorRecoParam *par);
64 void SetRunLocalReconstruction(const char* detectors) {
65 fRunLocalReconstruction = detectors;};
66 void SetRunTracking(const char* detectors) {
67 fRunTracking = detectors;};
68 void SetFillESD(const char* detectors) {fFillESD = detectors;};
69 void SetRunReconstruction(const char* detectors) {
70 SetRunLocalReconstruction(detectors);
71 SetRunTracking(detectors);
72 SetFillESD(detectors);};
73 void SetUseTrackingErrorsForAlignment(const char* detectors)
74 {fUseTrackingErrorsForAlignment = detectors;};
75 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
76 void SetLoadAlignData(const char* detectors)
77 {fLoadAlignData = detectors;};
79 //*** Magnetic field setters
80 void SetUniformFieldTracking(Bool_t flag=kTRUE){fUniformField=flag;}
81 Bool_t SetFieldMap(Float_t l3Current=30000., Float_t diCurrent=6000.,
82 Float_t l3Pol=1., Float_t dipPol=1., Float_t benergy=7000.,
83 const Char_t* btype="pp",
84 const Char_t* path="$(ALICE_ROOT)/data/maps/mfchebKGI_sym.root");
86 //*** Global reconstruction flag setters
87 void SetRunVertexFinder(Bool_t flag=kTRUE) {fRunVertexFinder=flag;};
88 void SetRunVertexFinderTracks(Bool_t flag=kTRUE) {fRunVertexFinderTracks=flag;};
89 void SetRunHLTTracking(Bool_t flag=kTRUE) {fRunHLTTracking=flag;};
90 void SetRunV0Finder(Bool_t flag=kTRUE) {fRunV0Finder=flag;};
91 void SetRunCascadeFinder(Bool_t flag=kTRUE) {fRunCascadeFinder=flag;};
92 void SetStopOnError(Bool_t flag=kTRUE) {fStopOnError=flag;}
93 void SetWriteAlignmentData(Bool_t flag=kTRUE){fWriteAlignmentData=flag;}
94 void SetWriteESDfriend(Bool_t flag=kTRUE){fWriteESDfriend=flag;}
95 void SetFillTriggerESD(Bool_t flag=kTRUE){fFillTriggerESD=flag;}
96 void SetDiamondProfileSPD(AliESDVertex *dp) {fDiamondProfileSPD=dp;}
97 void SetDiamondProfile(AliESDVertex *dp) {fDiamondProfile=dp;}
98 void SetDiamondProfileTPC(AliESDVertex *dp) {fDiamondProfileTPC=dp;}
100 void SetCleanESD(Bool_t flag=kTRUE){fCleanESD=flag;}
101 void SetUseHLTData(const char* detectors){fUseHLTData=detectors;}
102 void SetV0DCAmax(Float_t d) {fV0DCAmax=d;}
103 void SetV0CsPmin(Float_t d) {fV0CsPmin=d;}
104 void SetDmax(Float_t d) {fDmax=d;}
105 void SetZmax(Float_t z) {fZmax=z;}
106 Float_t GetV0DCAmax() const {return fV0DCAmax;}
107 Float_t GetV0CsPmin() const {return fV0CsPmin;}
108 Float_t GetDmax() const {return fDmax;}
109 Float_t GetZmax() const {return fZmax;}
111 // CDB storage activation
112 void SetDefaultStorage(const char* uri);
113 void SetSpecificStorage(const char* calibType, const char* uri);
115 Bool_t MisalignGeometry(const TString& detectors);
117 void SetAlignObjArray(TObjArray *array)
118 {fAlignObjArray = array;
119 fLoadAlignFromCDB = kFALSE;}
121 virtual Int_t Version() const {return 2;}
122 virtual void Begin(TTree*);
123 virtual void SlaveBegin(TTree*);
124 virtual void Init(TTree *tree);
125 virtual Bool_t Process(Long64_t entry);
126 virtual Bool_t ProcessEvent(Int_t iEvent);
127 virtual void SlaveTerminate();
128 virtual void Terminate();
129 virtual Bool_t Run(const char* input = NULL);
130 void Abort(const char *method, EAbort what);
131 virtual void SetOption(const char* option) {
132 TSelector::SetOption(option);
136 AliTracker* GetTracker(Int_t idx) const { return fTracker[idx]; }
137 Bool_t CreateTrackers(const TString& detectors);
138 void ImportRunLoader(AliRunLoader* rl) { fRunLoader = rl; }
141 void SetQACycles(AliQA::DETECTORINDEX_t det, Int_t cycles) { fQACycles[det] = cycles ; }
142 void SetQAWriteExpert(AliQA::DETECTORINDEX_t det) { fQAWriteExpert[det] = kTRUE ; }
143 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
144 void SetRunGlobalQA(Bool_t flag=kTRUE){fRunGlobalQA = flag;}
146 // Plane Efficiency Evaluation
147 void SetRunPlaneEff(Bool_t flag=kFALSE) {fRunPlaneEff = flag;}
150 kNDetectors = 15 // number of detectors
152 static Int_t GetDetIndex(const char * detector);
155 AliReconstruction(const AliReconstruction& rec);
156 AliReconstruction& operator = (const AliReconstruction& rec);
158 void InitRun(const char* input);
159 void InitRawReader(const char* input);
163 Bool_t SetRunNumberFromData();
165 Bool_t RunLocalEventReconstruction(const TString& detectors);
166 Bool_t RunVertexFinder(AliESDEvent*& esd);
167 Bool_t RunHLTTracking(AliESDEvent*& esd);
168 Bool_t RunMuonTracking(AliESDEvent*& esd);
169 Bool_t RunTracking(AliESDEvent*& esd);
170 Bool_t CleanESD(AliESDEvent *esd);
171 Bool_t FillESD(AliESDEvent*& esd, const TString& detectors);
172 Bool_t FillTriggerESD(AliESDEvent*& esd);
173 Bool_t FillRawEventHeaderESD(AliESDEvent*& esd);
175 Bool_t IsSelected(TString detName, TString& detectors) const;
176 Bool_t InitRunLoader();
177 AliReconstructor* GetReconstructor(Int_t iDet);
178 AliVertexer* CreateVertexer();
181 //==========================================//
182 void WriteAlignmentData(AliESDEvent* esd);
184 void FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd);
189 // Plane Efficiency evaluation
190 Bool_t FinishPlaneEff(); //ultimate tasks related to Plane Eff. evaluation
191 Bool_t InitPlaneEff(); // initialize what is needed for Plane Eff. evaluation
196 Bool_t InitRecoParams(); // init the array with the reconstruciton parameters
197 Bool_t GetEventInfo(); // fill the event info inside the event loop
199 const char *MatchDetectorList(const char *detectorList, UInt_t detectorMask);
201 //*** Magnetic field map settings *******************
202 Bool_t fUniformField; // uniform field tracking flag
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 fLoadCDB; // prefetch CDB entries and init reco-params for these detectors
227 TString fUseTrackingErrorsForAlignment; // for these detectors
228 TString fGAliceFileName; // name of the galice file
229 TString fRawInput; // name of input raw-data file or directory
230 TString fEquipIdMap; // name of file with equipment id map
231 Int_t fFirstEvent; // index of first event to be reconstr.
232 Int_t fLastEvent; // index of last event to be reconstr.
233 UInt_t fNumberOfEventsPerFile; // number of events per file in case of raw-data reconstruction
234 TObjArray fOptions; // options for reconstructor objects
235 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
236 TString fLoadAlignData; // Load alignment data from CDB for these detectors
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[kNDetectors]; //! names of detectors
246 AliReconstructor* fReconstructor[kNDetectors]; //! array of reconstructor objects
247 AliRecoParam fRecoParam; // container for the reco-param objects for detectors
248 AliLoader* fLoader[kNDetectors]; //! detector loaders
249 AliTracker* fTracker[kNDetectors]; //! trackers
250 AliESDVertex* fDiamondProfileSPD; // (x,y) diamond profile from SPD for AliITSVertexer3D(Z)
251 AliESDVertex* fDiamondProfile; // (x,y) diamond profile for AliVertexerTracks (ITS+TPC)
252 AliESDVertex* fDiamondProfileTPC; // (x,y) diamond profile from TPC for AliVertexerTracks
254 AliGRPObject* fGRPData; // Data from the GRP/GRP/Data CDB folder
256 TObjArray* fAlignObjArray; //! array with the alignment objects to be applied to the geometry
258 TString fCDBUri; //! Uri of the default CDB storage
259 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
260 Bool_t fInitCDBCalled; //! flag to check if CDB storages are already initialized
261 Bool_t fSetRunNumberFromDataCalled; //! flag to check if run number is already loaded from run loader
264 Int_t fQACycles[ AliQA::kNDET]; // # events over which QA data are accumulated
265 Bool_t fQAWriteExpert[AliQA::kNDET]; // Flag to save or not expert QA data
266 TString fQADetectors ; // list of detectors to be QA'ed
267 AliQAManager * fQAManager ; //! 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 fSameQACycle; //! open a new QA data file or not
272 // Plane Efficiency Evaluation
273 Bool_t fRunPlaneEff ; // Evaluate Plane Efficiency
275 // New members needed in order to split Run method
276 // into InitRun,RunEvent,FinishRun methods
277 AliESDEvent* fesd; //! Pointer to the ESD event object
278 AliESDEvent* fhltesd; //! Pointer to the HLT ESD event object
279 AliESDfriend* fesdf; //! Pointer to the ESD friend object
280 TFile* ffile; //! Pointer to the ESD file
281 TTree* ftree; //! Pointer to the ESD tree
282 TTree* fhlttree; //! Pointer to the HLT ESD tree
283 AliVertexerTracks* ftVertexer; //! Pointer to the vertexer based on ESD tracks
284 Bool_t fIsNewRunLoader; // galice.root created from scratch (real raw data case)
285 Bool_t fRunAliEVE; // Run AliEVE or not
287 TTree* fChain; //! The raw-data chain in case of AliRawReaderChain
289 ClassDef(AliReconstruction, 30) // class for running the reconstruction