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 */
6 /* $Id: AliReconstruction.h 63911 2013-08-19 16:46:41Z hristov $ */
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"
58 class AliReconstruction: public TSelector {
60 AliReconstruction(const char* gAliceFilename = "galice.root");
61 virtual ~AliReconstruction();
63 void SetGAliceFile(const char* fileName);
64 void SetInput(const char* input);
65 void SetOutput(const char* output);
67 void SetEquipmentIdMap(const char *mapFile) {fEquipIdMap = mapFile;};
68 void SetEventRange(Int_t firstEvent = 0, Int_t lastEvent = -1)
69 {fFirstEvent = firstEvent; fLastEvent = lastEvent;};
70 void SetNumberOfEventsPerFile(UInt_t nEvents)
71 {fNumberOfEventsPerFile = nEvents;};
72 void SetFractionFriends(Double32_t frac = 0.04)
73 {fFractionFriends = frac;};
74 void SetOption(const char* detector, const char* option);
75 void SetRecoParam(const char* detector, AliDetectorRecoParam *par);
77 void SetRunLocalReconstruction(const char* detectors) {
78 fRunLocalReconstruction = detectors;};
79 void SetRunTracking(const char* detectors) {
80 fRunTracking = detectors;};
81 void SetFillESD(const char* detectors) {fFillESD = detectors;};
82 void SetRunReconstruction(const char* detectors) {
83 SetRunLocalReconstruction(detectors);
84 SetRunTracking(detectors);
85 SetFillESD(detectors);};
86 void SetDeleteRecPoints(const char* dets) {fDeleteRecPoints = dets;}
87 void SetDeleteDigits(const char* dets) {fDeleteDigits = dets;}
88 void SetUseTrackingErrorsForAlignment(const char* detectors)
89 {fUseTrackingErrorsForAlignment = detectors;};
90 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
91 void SetLoadAlignData(const char* detectors)
92 {fLoadAlignData = detectors;};
94 void SetTreeBuffSize(Long64_t sz=30000000) {fTreeBuffSize = sz;}
95 //*** Global reconstruction flag setters
96 void SetRunMultFinder(Bool_t flag=kTRUE) {fRunMultFinder=flag;};
97 void SetRunVertexFinder(Bool_t flag=kTRUE) {fRunVertexFinder=flag;};
98 void SetRunVertexFinderTracks(Bool_t flag=kTRUE) {fRunVertexFinderTracks=flag;};
99 void SetRunV0Finder(Bool_t flag=kTRUE) {fRunV0Finder=flag;};
100 void SetRunCascadeFinder(Bool_t flag=kTRUE) {fRunCascadeFinder=flag;};
101 void SetStopOnError(Bool_t flag=kTRUE) {fStopOnError=flag;}
102 void SetStopOnMissingTriggerFile(Bool_t flag=kTRUE) {fStopOnMissingTriggerFile=flag;}
103 void SetWriteAlignmentData(Bool_t flag=kTRUE){fWriteAlignmentData=flag;}
104 void SetWriteESDfriend(Bool_t flag=kTRUE){fWriteESDfriend=flag;}
105 void SetFillTriggerESD(Bool_t flag=kTRUE){fFillTriggerESD=flag;}
106 void SetDiamondProfileSPD(AliESDVertex *dp) {fDiamondProfileSPD=dp;}
107 void SetDiamondProfile(AliESDVertex *dp) {fDiamondProfile=dp;}
108 void SetDiamondProfileTPC(AliESDVertex *dp) {fDiamondProfileTPC=dp;}
110 void SetCleanESD(Bool_t flag=kTRUE){fCleanESD=flag;}
111 void SetUseHLTData(const char* detectors){fUseHLTData=detectors;}
112 void SetV0DCAmax(Float_t d) {fV0DCAmax=d;}
113 void SetV0CsPmin(Float_t d) {fV0CsPmin=d;}
114 void SetDmax(Float_t d) {fDmax=d;}
115 void SetZmax(Float_t z) {fZmax=z;}
116 Float_t GetV0DCAmax() const {return fV0DCAmax;}
117 Float_t GetV0CsPmin() const {return fV0CsPmin;}
118 Float_t GetDmax() const {return fDmax;}
119 Float_t GetZmax() const {return fZmax;}
121 Bool_t HasNextEventAfter(Int_t eventId);
124 Bool_t IsRunMultFinder() const {return fRunMultFinder;}
126 // CDB storage activation
127 void SetDefaultStorage(const char* uri);
128 void SetSpecificStorage(const char* calibType, const char* uri);
129 void SetCDBSnapshotMode(const char* snapshotFileName);
131 Bool_t MisalignGeometry(const TString& detectors);
133 void SetAlignObjArray(TObjArray *array)
134 {fAlignObjArray = array;
135 fLoadAlignFromCDB = kFALSE;}
137 virtual Int_t Version() const {return 2;}
138 virtual void Begin(TTree*);
139 virtual void SlaveBegin(TTree*);
140 virtual void Init(TTree *tree);
141 virtual Bool_t Process(Long64_t entry);
142 virtual Bool_t ProcessEvent(Int_t iEvent);
143 virtual void SlaveTerminate();
144 virtual void Terminate();
145 virtual Bool_t Run(const char* input = NULL);
146 void Abort(const char *method, EAbort what);
147 virtual void SetOption(const char* option) {
148 TSelector::SetOption(option);
152 AliTracker* GetTracker(Int_t idx) const { return fTracker[idx]; }
153 Bool_t CreateTrackers(const TString& detectors);
154 void ImportRunLoader(AliRunLoader* rl) { fRunLoader = rl; }
157 void SetQACycles(AliQAv1::DETECTORINDEX_t det, Int_t cycles) { fQACycles[det] = cycles ; }
158 void SetQAWriteExpert(AliQAv1::DETECTORINDEX_t det) { fQAWriteExpert[det] = kTRUE ; }
159 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
160 void SetRunGlobalQA(Bool_t flag=kTRUE){fRunGlobalQA = flag;}
161 void SetQARefDefaultStorage(const char* uri);
163 void MergeQA(const char *fileName = NULL);
164 void SetWriteQAExpert() { fWriteQAExpertData = kTRUE ; }
165 Bool_t IsRunQA() const { return fRunQA ; }
166 Bool_t IsRunGlobalQA() const { return fRunGlobalQA ; }
167 Bool_t IsInTasks(AliQAv1::TASKINDEX_t tsk) { return fQATasks.Contains(Form("%d", tsk)) ; }
169 // Plane Efficiency Evaluation
170 void SetRunPlaneEff(Bool_t flag=kFALSE) {fRunPlaneEff = flag;}
173 kNDetectors = 18 // number of detectors + AD +FIT //alla
175 static Int_t GetDetIndex(const char * detector);
176 static const char** GetDetectorNames() { return fgkDetectorName; }
179 void SetUpgradeModule(const char* detectors) {fUpgradeModule = detectors; MatchUpgradeDetector() ; }
180 void MatchUpgradeDetector();
182 // Connection to analysis manager.
183 // If a macro is set it should contain a function returning an analysis
184 // manager object. The macro is ignored in case the analysis manager is
185 // set via SetAnalysisManager
186 void SetAnalysisMacro(const char *macropath) {fAnalysisMacro = macropath;}
187 const char *GetAnalysisMacro() const {return fAnalysisMacro.Data();}
188 void SetAnalysisManager(AliAnalysisManager *mgr) {fAnalysis = mgr;}
189 AliAnalysisManager *GetAnalysisManager() const {return fAnalysis;}
191 // A method to declare defined trigger classes even if they are not
192 // present in the run, needed for proper event selection based on trigger
193 void DeclareTriggerClasses(const char *trClasses) {fDeclTriggerClasses = trClasses;}
196 void CleanProcessedEvent();
198 AliESDEvent* GetESDEvent() const { return fesd; }
199 AliESDfriend* GetESDfriend() const { return fesdf; }
200 AliRunLoader* GetRunLoader() const { return fRunLoader;}
201 AliRawReader* GetRawReader() const { return fRawReader; }
203 Bool_t HasEnoughResources(int ev);
204 void SetStopOnResourcesExcess(int vRSS=3000,int vVMEM=4000);
207 virtual Bool_t ProcessEvent(void* event);
208 void InitRun(const char* input);
211 // Functions needed to select events for which we store the ESD friends
212 Bool_t IsHighPt() const;
213 Bool_t IsCosmicOrCalibSpecie() const;
214 void WriteESDfriend();
217 AliReconstruction(const AliReconstruction& rec);
218 AliReconstruction& operator = (const AliReconstruction& rec);
220 void InitRawReader(const char* input);
224 Bool_t SetRunNumberFromData();
226 Bool_t LoadTriggerScalersCDB();
227 Bool_t LoadCTPTimeParamsCDB();
228 Bool_t ReadIntensityInfoCDB();
229 Bool_t RunLocalEventReconstruction(const TString& detectors);
230 Bool_t RunVertexFinder(AliESDEvent*& esd);
231 Bool_t RunMuonTracking(AliESDEvent*& esd);
232 Bool_t RunMFTTrackingMU(AliESDEvent*& esd); // AU
233 Bool_t RunSPDTrackleting(AliESDEvent*& esd);
234 Bool_t RunMultFinder(AliESDEvent*& esd);
235 Bool_t RunTracking(AliESDEvent*& esd, AliESDpid &PID);
236 Bool_t CleanESD(AliESDEvent *esd);
237 Bool_t FillESD(AliESDEvent*& esd, const TString& detectors);
238 Bool_t FillTriggerESD(AliESDEvent*& esd);
239 Bool_t FillTriggerScalers(AliESDEvent*& esd);
240 Bool_t FillRawEventHeaderESD(AliESDEvent*& esd);
241 void DeleteRecPoints(const TString& detectors);
242 void DeleteDigits(const TString& detectors);
244 Bool_t IsSelected(TString detName, TString& detectors) const;
245 Bool_t InitRunLoader();
246 AliReconstructor* GetReconstructor(Int_t iDet);
247 AliVertexer* CreateVertexer();
248 AliTrackleter* CreateMultFinder();
251 Bool_t ParseOutput();
253 //==========================================//
254 void WriteAlignmentData(AliESDEvent* esd);
256 void FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd);
261 // Plane Efficiency evaluation
262 Bool_t FinishPlaneEff(); //ultimate tasks related to Plane Eff. evaluation
263 Bool_t InitPlaneEff(); // initialize what is needed for Plane Eff. evaluation
268 Bool_t InitRecoParams(); // init the array with the reconstruciton parameters
269 Bool_t GetEventInfo(); // fill the event info inside the event loop
271 const char *MatchDetectorList(const char *detectorList, UInt_t detectorMask);
273 //*** Global reconstruction flags *******************
274 Bool_t fRunVertexFinder; // run the vertex finder
275 Bool_t fRunVertexFinderTracks; // run the vertex finder with tracks
276 Bool_t fRunMuonTracking; // run the MUON tracking
277 Bool_t fRunMFTTrackingMU; // run the MFT+MUON tracking // AU
278 Bool_t fRunV0Finder; // run the ESD V0 finder
279 Bool_t fRunCascadeFinder; // run the ESD cascade finder
280 Bool_t fRunMultFinder; // run the trackleter for ITS clusters
281 Bool_t fStopOnError; // stop or continue on errors
282 Bool_t fStopOnMissingTriggerFile; // stop if the simulated trigger file is absent
283 Bool_t fWriteAlignmentData; // write track space-points flag
284 Bool_t fWriteESDfriend; // write ESD friend flag
285 Bool_t fFillTriggerESD; // fill trigger info into ESD
287 //*** Clean ESD flag and parameters *******************
288 Bool_t fCleanESD; // clean ESD flag
289 Float_t fV0DCAmax; // max. allowed DCA between V0 daugthers
290 Float_t fV0CsPmin; // min. allowed cosine of V0 pointing angle
291 Float_t fDmax; // max. allowed transverse impact parameter
292 Float_t fZmax; // max. allowed longitudinal impact parameter
294 TString fRunLocalReconstruction; // run the local reconstruction for these detectors
295 TString fRunTracking; // run the tracking for these detectors
296 TString fFillESD; // fill ESD for these detectors
297 TString fDeleteRecPoints; // delete recpoints after each event
298 TString fDeleteDigits; // delete digits after each event
299 TString fLoadCDB; // prefetch CDB entries and init reco-params for these detectors
300 TString fUseTrackingErrorsForAlignment; // for these detectors
301 TString fGAliceFileName; // name of the galice file
302 TString fRawInput; // name of input raw-data file or directory
303 TString fESDOutput; //! name of output ESD file
304 TString fProofOutputFileName;//! name of output file in PROOF mode
305 TString fProofOutputLocation;//! output location in PROOF mode
306 Bool_t fProofOutputDataset; //! keep output file in PROOF mode in dataset or merge
307 TString fProofOutputArchive; //! list of file to be kept in output zip archive in PROOF mode
308 TString fEquipIdMap; // name of file with equipment id map
309 Int_t fFirstEvent; // index of first event to be reconstr.
310 Int_t fLastEvent; // index of last event to be reconstr.
311 UInt_t fNumberOfEventsPerFile; // number of events per file in case of raw-data reconstruction
312 Double32_t fFractionFriends; // fraction of ESD friends to be stored
313 TObjArray fOptions; // options for reconstructor objects
314 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
315 TString fLoadAlignData; // Load alignment data from CDB for these detectors
316 TString fUseHLTData; // Detectors for which the HLT data is used as input
317 AliRunInfo* fRunInfo; // an object which contains essential global conditions information
318 AliEventInfo fEventInfo; // an object which contains essential event information
319 AliTriggerRunScalers* fRunScalers; // an object which contains the trigger counters for xsection
320 AliCTPTimeParams* fCTPTimeParams; // an object which contains the trigger delays
321 AliCTPTimeParams* fCTPTimeAlign; // an object which contains the CTP (mis)alignment data
322 AliRunLoader* fRunLoader; //! current run loader object
323 AliRawReader* fRawReader; //! current raw data reader
324 AliRawReader* fParentRawReader; //! parent raw data reader in case of AliRawReaderHLT
326 static const char* fgkDetectorName[kNDetectors]; //! names of detectors
327 AliReconstructor* fReconstructor[kNDetectors]; //! array of reconstructor objects
328 AliRecoParam fRecoParam; // container for the reco-param objects for detectors
329 AliLoader* fLoader[kNDetectors]; //! detector loaders
330 AliTracker* fTracker[kNDetectors]; //! trackers
331 AliTracker* fSPDTrackleter; //! trackleter [for SPD Plane Efficiency purposes]
332 AliESDVertex* fDiamondProfileSPD; // (x,y) diamond profile from SPD for AliITSVertexer3D(Z)
333 AliESDVertex* fDiamondProfile; // (x,y) diamond profile for AliVertexerTracks (ITS+TPC)
334 AliESDVertex* fDiamondProfileTPC; // (x,y) diamond profile from TPC for AliVertexerTracks
335 THashTable* fListOfCosmicTriggers; // list of cosmic triggers as defined by trigger coordination
337 AliGRPObject* fGRPData; // Data from the GRP/GRP/Data CDB folder
339 TObjArray* fAlignObjArray; //! array with the alignment objects to be applied to the geometry
341 TString fCDBUri; //! Uri of the default CDB storage
342 TString fQARefUri; //! Uri of the default QA reference storage
343 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
344 Bool_t fInitCDBCalled; //! flag to check if CDB storages are already initialized
345 Bool_t fCDBSnapshotMode; //! flag true if we are setting the CDB Manager in snapshot mode
346 Bool_t fSetRunNumberFromDataCalled; //! flag to check if run number is already loaded from run loader
349 Int_t fQACycles[ AliQAv1::kNDET]; // # events over which QA data are accumulated
350 Bool_t fQAWriteExpert[AliQAv1::kNDET]; // Flag to save or not expert QA data
351 TString fQADetectors ; // list of detectors to be QA'ed
352 TString fQATasks ; // list of QA tasks to be performed
353 Bool_t fRunQA ; // Run QA flag
354 Bool_t fRunGlobalQA; // Run global QA flag
355 Bool_t fSameQACycle; //! open a new QA data file or not
356 Bool_t fInitQACalled; //! control of QA intialisation
357 Bool_t fWriteQAExpertData ; //! decides wheter or not to write experts QA data; true by default
359 // Plane Efficiency Evaluation
360 Bool_t fRunPlaneEff ; // Evaluate Plane Efficiency
363 AliESDpid* fESDpid; // PID object
365 // New members needed in order to split Run method
366 // into InitRun,RunEvent,FinishRun methods
367 AliESDEvent* fesd; //! Pointer to the ESD event object
368 AliESDEvent* fhltesd; //! Pointer to the HLT ESD event object
369 AliESDfriend* fesdf; //! Pointer to the ESD friend object
370 TFile* ffile; //! Pointer to the ESD file
371 TFile* ffileF; //! Pointer to the ESD friend file
372 TTree* ftree; //! Pointer to the ESD tree
373 TTree* ftreeF; //! Pointer to the ESD friend tree
374 TTree* fhlttree; //! Pointer to the HLT ESD tree
375 AliVertexerTracks* ftVertexer; //! Pointer to the vertexer based on ESD tracks
376 Bool_t fIsNewRunLoader; // galice.root created from scratch (real raw data case)
377 Bool_t fRunAliEVE; // Run AliEVE or not
378 Double_t fBeamInt[2][2]; //! mean beam intensities from AliLHCData
380 TTree* fChain; //! The raw-data chain in case of AliRawReaderChain
382 // Counters used in WriteESDfriend()
383 Int_t fNall; //! Number of reconstructed events
384 Int_t fNspecie; //! Number of events, selected by IsCosmicOrCalibSpecie
385 Int_t fSspecie; //! Number of events, sampled from fNspecie
386 Int_t fNhighPt; //! Number of events, selected by IsHighPt
387 Int_t fShighPt; //! Number of events, sampled from fNhighPt
389 // Counters for SetAutoFlush configuration
390 Long64_t fTreeBuffSize; // allowed uncompressed buffer size per tree
391 Long64_t fMemCountESD; //! accumulated ESD size before AutoSave
392 Long64_t fMemCountESDF; //! accumulated ESD size before AutoSave
393 Long64_t fMemCountESDHLT; //! accumulated ESD size before AutoSave
395 // Upgrade detector reconstruction
396 TString fUpgradeModule;
397 Bool_t fUpgradeMask[kNDetectors];
398 // Connect an analysis manager in the event loop
399 TString fAnalysisMacro; // Full path to a macro creating an analysis manager train
400 AliAnalysisManager *fAnalysis; //! Analysis manager
401 AliRecoInputHandler *fRecoHandler; //! Input handler adapted for reconstruction
402 TString fDeclTriggerClasses; // Declared defined trigger classes
404 Bool_t fStopped; // flag that reco is stopped due to the limited resources
405 Int_t fMaxRSS; // max RSS memory, MB
406 Int_t fMaxVMEM; // max VMEM memory, MB
407 static const char* fgkStopEvFName; // filename for stop.event stamp
409 ClassDef(AliReconstruction, 48) // class for running the reconstruction