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;
36 class AliVertexerTracks;
43 class AliDetectorRecoParam;
47 class AliTriggerRunScalers;
48 class AliCTPTimeParams;
49 class AliAnalysisManager;
50 class AliRecoInputHandler;
53 #include "AliEventInfo.h"
54 #include "AliRecoParam.h"
56 class AliReconstruction: public TSelector {
58 AliReconstruction(const char* gAliceFilename = "galice.root");
59 virtual ~AliReconstruction();
61 void SetGAliceFile(const char* fileName);
62 void SetInput(const char* input);
63 void SetOutput(const char* output);
65 void SetEquipmentIdMap(const char *mapFile) {fEquipIdMap = mapFile;};
66 void SetEventRange(Int_t firstEvent = 0, Int_t lastEvent = -1)
67 {fFirstEvent = firstEvent; fLastEvent = lastEvent;};
68 void SetNumberOfEventsPerFile(UInt_t nEvents)
69 {fNumberOfEventsPerFile = nEvents;};
70 void SetFractionFriends(Double32_t frac = 0.04)
71 {fFractionFriends = frac;};
72 void SetOption(const char* detector, const char* option);
73 void SetRecoParam(const char* detector, AliDetectorRecoParam *par);
75 void SetRunLocalReconstruction(const char* detectors) {
76 fRunLocalReconstruction = detectors;};
77 void SetRunTracking(const char* detectors) {
78 fRunTracking = detectors;};
79 void SetFillESD(const char* detectors) {fFillESD = detectors;};
80 void SetRunReconstruction(const char* detectors) {
81 SetRunLocalReconstruction(detectors);
82 SetRunTracking(detectors);
83 SetFillESD(detectors);};
84 void SetDeleteRecPoints(const char* dets) {fDeleteRecPoints = dets;}
85 void SetDeleteDigits(const char* dets) {fDeleteDigits = dets;}
86 void SetUseTrackingErrorsForAlignment(const char* detectors)
87 {fUseTrackingErrorsForAlignment = detectors;};
88 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
89 void SetLoadAlignData(const char* detectors)
90 {fLoadAlignData = detectors;};
92 //*** Global reconstruction flag setters
93 void SetRunMultFinder(Bool_t flag=kTRUE) {fRunMultFinder=flag;};
94 void SetRunVertexFinder(Bool_t flag=kTRUE) {fRunVertexFinder=flag;};
95 void SetRunVertexFinderTracks(Bool_t flag=kTRUE) {fRunVertexFinderTracks=flag;};
96 void SetRunHLTTracking(Bool_t flag=kTRUE) {fRunHLTTracking=flag;};
97 void SetRunV0Finder(Bool_t flag=kTRUE) {fRunV0Finder=flag;};
98 void SetRunCascadeFinder(Bool_t flag=kTRUE) {fRunCascadeFinder=flag;};
99 void SetStopOnError(Bool_t flag=kTRUE) {fStopOnError=flag;}
100 void SetWriteAlignmentData(Bool_t flag=kTRUE){fWriteAlignmentData=flag;}
101 void SetWriteESDfriend(Bool_t flag=kTRUE){fWriteESDfriend=flag;}
102 void SetFillTriggerESD(Bool_t flag=kTRUE){fFillTriggerESD=flag;}
103 void SetDiamondProfileSPD(AliESDVertex *dp) {fDiamondProfileSPD=dp;}
104 void SetDiamondProfile(AliESDVertex *dp) {fDiamondProfile=dp;}
105 void SetDiamondProfileTPC(AliESDVertex *dp) {fDiamondProfileTPC=dp;}
107 void SetCleanESD(Bool_t flag=kTRUE){fCleanESD=flag;}
108 void SetUseHLTData(const char* detectors){fUseHLTData=detectors;}
109 void SetV0DCAmax(Float_t d) {fV0DCAmax=d;}
110 void SetV0CsPmin(Float_t d) {fV0CsPmin=d;}
111 void SetDmax(Float_t d) {fDmax=d;}
112 void SetZmax(Float_t z) {fZmax=z;}
113 Float_t GetV0DCAmax() const {return fV0DCAmax;}
114 Float_t GetV0CsPmin() const {return fV0CsPmin;}
115 Float_t GetDmax() const {return fDmax;}
116 Float_t GetZmax() const {return fZmax;}
118 Bool_t IsRunMultFinder() const {return fRunMultFinder;}
120 // CDB storage activation
121 void SetDefaultStorage(const char* uri);
122 void SetSpecificStorage(const char* calibType, const char* uri);
123 void SetFromCDBSnapshot(const char* snapshotFileName) {fFromCDBSnapshot = kTRUE; fSnapshotFileName=snapshotFileName;}
124 void UnSetFromCDBSnapshot() {fFromCDBSnapshot = kFALSE;}
126 Bool_t MisalignGeometry(const TString& detectors);
128 void SetAlignObjArray(TObjArray *array)
129 {fAlignObjArray = array;
130 fLoadAlignFromCDB = kFALSE;}
132 virtual Int_t Version() const {return 2;}
133 virtual void Begin(TTree*);
134 virtual void SlaveBegin(TTree*);
135 virtual void Init(TTree *tree);
136 virtual Bool_t Process(Long64_t entry);
137 virtual Bool_t ProcessEvent(Int_t iEvent);
138 virtual void SlaveTerminate();
139 virtual void Terminate();
140 virtual Bool_t Run(const char* input = NULL);
141 void Abort(const char *method, EAbort what);
142 virtual void SetOption(const char* option) {
143 TSelector::SetOption(option);
147 AliTracker* GetTracker(Int_t idx) const { return fTracker[idx]; }
148 Bool_t CreateTrackers(const TString& detectors);
149 void ImportRunLoader(AliRunLoader* rl) { fRunLoader = rl; }
152 void SetQACycles(AliQAv1::DETECTORINDEX_t det, Int_t cycles) { fQACycles[det] = cycles ; }
153 void SetQAWriteExpert(AliQAv1::DETECTORINDEX_t det) { fQAWriteExpert[det] = kTRUE ; }
154 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
155 void SetRunGlobalQA(Bool_t flag=kTRUE){fRunGlobalQA = flag;}
156 void SetQARefDefaultStorage(const char* uri);
158 void MergeQA(const char *fileName = NULL);
159 void SetWriteQAExpert() { fWriteQAExpertData = kTRUE ; }
160 Bool_t IsRunQA() const { return fRunQA ; }
161 Bool_t IsRunGlobalQA() const { return fRunGlobalQA ; }
162 Bool_t IsInTasks(AliQAv1::TASKINDEX_t tsk) { return fQATasks.Contains(Form("%d", tsk)) ; }
164 // Plane Efficiency Evaluation
165 void SetRunPlaneEff(Bool_t flag=kFALSE) {fRunPlaneEff = flag;}
168 // #ifdef MFT_UPGRADE
169 // kNDetectors = 16 // number of detectors
171 // kNDetectors = 15 // number of detectors
173 kNDetectors = 16 // number of detectors // AU
175 static Int_t GetDetIndex(const char * detector);
178 void SetUpgradeModule(const char* detectors) {fUpgradeModule = detectors; MatchUpgradeDetector() ; }
179 void MatchUpgradeDetector();
181 // Connection to analysis manager.
182 // If a macro is set it should contain a function returning an analysis
183 // manager object. The macro is ignored in case the analysis manager is
184 // set via SetAnalysisManager
185 void SetAnalysisMacro(const char *macropath) {fAnalysisMacro = macropath;}
186 const char *GetAnalysisMacro() const {return fAnalysisMacro.Data();}
187 void SetAnalysisManager(AliAnalysisManager *mgr) {fAnalysis = mgr;}
188 AliAnalysisManager *GetAnalysisManager() const {return fAnalysis;}
190 // A method to declare defined trigger classes even if they are not
191 // present in the run, needed for proper event selection based on trigger
192 void DeclareTriggerClasses(const char *trClasses) {fDeclTriggerClasses = trClasses;}
195 Bool_t HasEnoughResources(int ev);
196 void SetStopOnResourcesExcess(int vRSS=3000,int vVMEM=4000);
200 virtual Bool_t ProcessEvent(void* event);
201 void InitRun(const char* input);
202 // Functions needed to select events for which we store the ESD friends
203 Bool_t IsHighPt() const;
204 Bool_t IsCosmicOrCalibSpecie() const;
205 void WriteESDfriend();
208 AliReconstruction(const AliReconstruction& rec);
209 AliReconstruction& operator = (const AliReconstruction& rec);
211 void InitRawReader(const char* input);
215 Bool_t SetRunNumberFromData();
217 Bool_t LoadTriggerScalersCDB();
218 Bool_t LoadCTPTimeParamsCDB();
219 Bool_t ReadIntensityInfoCDB();
220 Bool_t RunLocalEventReconstruction(const TString& detectors);
221 Bool_t RunVertexFinder(AliESDEvent*& esd);
222 Bool_t RunHLTTracking(AliESDEvent*& esd);
223 Bool_t RunMuonTracking(AliESDEvent*& esd);
224 Bool_t RunSPDTrackleting(AliESDEvent*& esd);
225 Bool_t RunMultFinder(AliESDEvent*& esd);
226 Bool_t RunTracking(AliESDEvent*& esd, AliESDpid &PID);
227 Bool_t CleanESD(AliESDEvent *esd);
228 Bool_t FillESD(AliESDEvent*& esd, const TString& detectors);
229 Bool_t FillTriggerESD(AliESDEvent*& esd);
230 Bool_t FillTriggerScalers(AliESDEvent*& esd);
231 Bool_t FillRawEventHeaderESD(AliESDEvent*& esd);
232 void DeleteRecPoints(const TString& detectors);
233 void DeleteDigits(const TString& detectors);
235 Bool_t IsSelected(TString detName, TString& detectors) const;
236 Bool_t InitRunLoader();
237 AliReconstructor* GetReconstructor(Int_t iDet);
238 AliVertexer* CreateVertexer();
239 AliTrackleter* CreateMultFinder();
242 Bool_t ParseOutput();
244 //==========================================//
245 void WriteAlignmentData(AliESDEvent* esd);
247 void FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd);
252 // Plane Efficiency evaluation
253 Bool_t FinishPlaneEff(); //ultimate tasks related to Plane Eff. evaluation
254 Bool_t InitPlaneEff(); // initialize what is needed for Plane Eff. evaluation
259 Bool_t InitRecoParams(); // init the array with the reconstruciton parameters
260 Bool_t GetEventInfo(); // fill the event info inside the event loop
262 const char *MatchDetectorList(const char *detectorList, UInt_t detectorMask);
264 //*** Global reconstruction flags *******************
265 Bool_t fRunVertexFinder; // run the vertex finder
266 Bool_t fRunVertexFinderTracks; // run the vertex finder with tracks
267 Bool_t fRunHLTTracking; // run the HLT tracking
268 Bool_t fRunMuonTracking; // run the HLT tracking
269 Bool_t fRunV0Finder; // run the ESD V0 finder
270 Bool_t fRunCascadeFinder; // run the ESD cascade finder
271 Bool_t fRunMultFinder; // run the trackleter for ITS clusters
272 Bool_t fStopOnError; // stop or continue on errors
273 Bool_t fWriteAlignmentData; // write track space-points flag
274 Bool_t fWriteESDfriend; // write ESD friend flag
275 Bool_t fFillTriggerESD; // fill trigger info into ESD
277 //*** Clean ESD flag and parameters *******************
278 Bool_t fCleanESD; // clean ESD flag
279 Float_t fV0DCAmax; // max. allowed DCA between V0 daugthers
280 Float_t fV0CsPmin; // min. allowed cosine of V0 pointing angle
281 Float_t fDmax; // max. allowed transverse impact parameter
282 Float_t fZmax; // max. allowed longitudinal impact parameter
284 TString fRunLocalReconstruction; // run the local reconstruction for these detectors
285 TString fRunTracking; // run the tracking for these detectors
286 TString fFillESD; // fill ESD for these detectors
287 TString fDeleteRecPoints; // delete recpoints after each event
288 TString fDeleteDigits; // delete digits after each event
289 TString fLoadCDB; // prefetch CDB entries and init reco-params for these detectors
290 TString fUseTrackingErrorsForAlignment; // for these detectors
291 TString fGAliceFileName; // name of the galice file
292 TString fRawInput; // name of input raw-data file or directory
293 TString fESDOutput; //! name of output ESD file
294 TString fProofOutputFileName;//! name of output file in PROOF mode
295 TString fProofOutputLocation;//! output location in PROOF mode
296 Bool_t fProofOutputDataset; //! keep output file in PROOF mode in dataset or merge
297 TString fProofOutputArchive; //! list of file to be kept in output zip archive in PROOF mode
298 TString fEquipIdMap; // name of file with equipment id map
299 Int_t fFirstEvent; // index of first event to be reconstr.
300 Int_t fLastEvent; // index of last event to be reconstr.
301 UInt_t fNumberOfEventsPerFile; // number of events per file in case of raw-data reconstruction
302 Double32_t fFractionFriends; // fraction of ESD friends to be stored
303 TObjArray fOptions; // options for reconstructor objects
304 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
305 TString fLoadAlignData; // Load alignment data from CDB for these detectors
306 TString fUseHLTData; // Detectors for which the HLT data is used as input
307 AliRunInfo* fRunInfo; // an object which contains essential global conditions information
308 AliEventInfo fEventInfo; // an object which contains essential event information
309 AliTriggerRunScalers* fRunScalers; // an object which contains the trigger counters for xsection
310 AliCTPTimeParams* fCTPTimeParams; // an object which contains the trigger delays
311 AliCTPTimeParams* fCTPTimeAlign; // an object which contains the CTP (mis)alignment data
312 AliRunLoader* fRunLoader; //! current run loader object
313 AliRawReader* fRawReader; //! current raw data reader
314 AliRawReader* fParentRawReader; //! parent raw data reader in case of AliRawReaderHLT
316 static const char* fgkDetectorName[kNDetectors]; //! names of detectors
317 AliReconstructor* fReconstructor[kNDetectors]; //! array of reconstructor objects
318 AliRecoParam fRecoParam; // container for the reco-param objects for detectors
319 AliLoader* fLoader[kNDetectors]; //! detector loaders
320 AliTracker* fTracker[kNDetectors]; //! trackers
321 AliTracker* fSPDTrackleter; //! trackleter [for SPD Plane Efficiency purposes]
322 AliESDVertex* fDiamondProfileSPD; // (x,y) diamond profile from SPD for AliITSVertexer3D(Z)
323 AliESDVertex* fDiamondProfile; // (x,y) diamond profile for AliVertexerTracks (ITS+TPC)
324 AliESDVertex* fDiamondProfileTPC; // (x,y) diamond profile from TPC for AliVertexerTracks
325 THashTable* fListOfCosmicTriggers; // list of cosmic triggers as defined by trigger coordination
327 AliGRPObject* fGRPData; // Data from the GRP/GRP/Data CDB folder
329 TObjArray* fAlignObjArray; //! array with the alignment objects to be applied to the geometry
331 TString fCDBUri; //! Uri of the default CDB storage
332 TString fQARefUri; //! Uri of the default QA reference storage
333 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
334 Bool_t fInitCDBCalled; //! flag to check if CDB storages are already initialized
335 Bool_t fFromCDBSnapshot; //! flag to check if we are loading the CDB from a snapshot
336 TString fSnapshotFileName; //! string for the file containing the CDB snapshot
337 Bool_t fSetRunNumberFromDataCalled; //! flag to check if run number is already loaded from run loader
340 Int_t fQACycles[ AliQAv1::kNDET]; // # events over which QA data are accumulated
341 Bool_t fQAWriteExpert[AliQAv1::kNDET]; // Flag to save or not expert QA data
342 TString fQADetectors ; // list of detectors to be QA'ed
343 TString fQATasks ; // list of QA tasks to be performed
344 Bool_t fRunQA ; // Run QA flag
345 Bool_t fRunGlobalQA; // Run global QA flag
346 Bool_t fSameQACycle; //! open a new QA data file or not
347 Bool_t fInitQACalled; //! control of QA intialisation
348 Bool_t fWriteQAExpertData ; //! decides wheter or not to write experts QA data; true by default
350 // Plane Efficiency Evaluation
351 Bool_t fRunPlaneEff ; // Evaluate Plane Efficiency
353 // New members needed in order to split Run method
354 // into InitRun,RunEvent,FinishRun methods
355 AliESDEvent* fesd; //! Pointer to the ESD event object
356 AliESDEvent* fhltesd; //! Pointer to the HLT ESD event object
357 AliESDfriend* fesdf; //! Pointer to the ESD friend object
358 TFile* ffile; //! Pointer to the ESD file
359 TFile* ffileF; //! Pointer to the ESD friend file
360 TTree* ftree; //! Pointer to the ESD tree
361 TTree* ftreeF; //! Pointer to the ESD friend tree
362 TTree* fhlttree; //! Pointer to the HLT ESD tree
363 AliVertexerTracks* ftVertexer; //! Pointer to the vertexer based on ESD tracks
364 Bool_t fIsNewRunLoader; // galice.root created from scratch (real raw data case)
365 Bool_t fRunAliEVE; // Run AliEVE or not
366 Double_t fBeamInt[2][2]; //! mean beam intensities from AliLHCData
368 TTree* fChain; //! The raw-data chain in case of AliRawReaderChain
370 // Counters used in WriteESDfriend()
371 Int_t fNall; //! Number of reconstructed events
372 Int_t fNspecie; //! Number of events, selected by IsCosmicOrCalibSpecie
373 Int_t fSspecie; //! Number of events, sampled from fNspecie
374 Int_t fNhighPt; //! Number of events, selected by IsHighPt
375 Int_t fShighPt; //! Number of events, sampled from fNhighPt
377 // Upgrade detector reconstruction
378 TString fUpgradeModule;
379 Bool_t fUpgradeMask[kNDetectors];
380 // Connect an analysis manager in the event loop
381 TString fAnalysisMacro; // Full path to a macro creating an analysis manager train
382 AliAnalysisManager *fAnalysis; //! Analysis manager
383 AliRecoInputHandler *fRecoHandler; //! Input handler adapted for reconstruction
384 TString fDeclTriggerClasses; // Declared defined trigger classes
386 Bool_t fStopped; // flag that reco is stopped due to the limited resources
387 Int_t fMaxRSS; // max RSS memory, MB
388 Int_t fMaxVMEM; // max VMEM memory, MB
389 static const char* fgkStopEvFName; // filename for stop.event stamp
391 ClassDef(AliReconstruction, 43) // class for running the reconstruction