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);
130 void AddCheckRecoCDBvsSimuCDB(const char* cdbpath,const char* comment="");
131 void RemCheckRecoCDBvsSimuCDB(const char* cdbpath);
132 void ResetCheckRecoCDBvsSimuCDB() {fCheckRecoCDBvsSimuCDB.Delete();}
133 void RectifyCDBurl(TString& url);
134 const TObjArray* GetCheckRecoCDBvsSimuCDB() const {return &fCheckRecoCDBvsSimuCDB;}
135 void CheckRecoCDBvsSimuCDB();
136 Bool_t MisalignGeometry(const TString& detectors);
138 void SetAlignObjArray(TObjArray *array)
139 {fAlignObjArray = array;
140 fLoadAlignFromCDB = kFALSE;}
142 virtual Int_t Version() const {return 2;}
143 virtual void Begin(TTree*);
144 virtual void SlaveBegin(TTree*);
145 virtual void Init(TTree *tree);
146 virtual Bool_t Process(Long64_t entry);
147 virtual Bool_t ProcessEvent(Int_t iEvent);
148 virtual void SlaveTerminate();
149 virtual void Terminate();
150 virtual Bool_t Run(const char* input = NULL);
151 void Abort(const char *method, EAbort what);
152 virtual void SetOption(const char* option) {
153 TSelector::SetOption(option);
157 AliTracker* GetTracker(Int_t idx) const { return fTracker[idx]; }
158 Bool_t CreateTrackers(const TString& detectors);
159 void ImportRunLoader(AliRunLoader* rl) { fRunLoader = rl; }
162 void SetQACycles(AliQAv1::DETECTORINDEX_t det, Int_t cycles) { fQACycles[det] = cycles ; }
163 void SetQAWriteExpert(AliQAv1::DETECTORINDEX_t det) { fQAWriteExpert[det] = kTRUE ; }
164 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
165 void SetRunGlobalQA(Bool_t flag=kTRUE){fRunGlobalQA = flag;}
166 void SetQARefDefaultStorage(const char* uri);
168 void MergeQA(const char *fileName = NULL);
169 void SetWriteQAExpert() { fWriteQAExpertData = kTRUE ; }
170 Bool_t IsRunQA() const { return fRunQA ; }
171 Bool_t IsRunGlobalQA() const { return fRunGlobalQA ; }
172 Bool_t IsInTasks(AliQAv1::TASKINDEX_t tsk) { return fQATasks.Contains(Form("%d", tsk)) ; }
174 // Plane Efficiency Evaluation
175 void SetRunPlaneEff(Bool_t flag=kFALSE) {fRunPlaneEff = flag;}
178 kNDetectors = 18 // number of detectors + AD +FIT //alla
180 static Int_t GetDetIndex(const char * detector);
181 static const char** GetDetectorNames() { return fgkDetectorName; }
184 void SetUpgradeModule(const char* detectors) {fUpgradeModule = detectors; MatchUpgradeDetector() ; }
185 void MatchUpgradeDetector();
187 // Connection to analysis manager.
188 // If a macro is set it should contain a function returning an analysis
189 // manager object. The macro is ignored in case the analysis manager is
190 // set via SetAnalysisManager
191 void SetAnalysisMacro(const char *macropath) {fAnalysisMacro = macropath;}
192 const char *GetAnalysisMacro() const {return fAnalysisMacro.Data();}
193 void SetAnalysisManager(AliAnalysisManager *mgr) {fAnalysis = mgr;}
194 AliAnalysisManager *GetAnalysisManager() const {return fAnalysis;}
196 // A method to declare defined trigger classes even if they are not
197 // present in the run, needed for proper event selection based on trigger
198 void DeclareTriggerClasses(const char *trClasses) {fDeclTriggerClasses = trClasses;}
201 void CleanProcessedEvent();
203 AliESDEvent* GetESDEvent() const { return fesd; }
204 AliESDfriend* GetESDfriend() const { return fesdf; }
205 AliRunLoader* GetRunLoader() const { return fRunLoader;}
206 AliRawReader* GetRawReader() const { return fRawReader; }
208 Bool_t HasEnoughResources(int ev);
209 void SetStopOnResourcesExcess(int vRSS=3000,int vVMEM=4000);
212 virtual Bool_t ProcessEvent(void* event);
213 void InitRun(const char* input);
216 // Functions needed to select events for which we store the ESD friends
217 Bool_t IsHighPt() const;
218 Bool_t IsCosmicOrCalibSpecie() const;
219 void WriteESDfriend();
222 AliReconstruction(const AliReconstruction& rec);
223 AliReconstruction& operator = (const AliReconstruction& rec);
225 void InitRawReader(const char* input);
229 Bool_t SetRunNumberFromData();
231 Bool_t LoadTriggerScalersCDB();
232 Bool_t LoadCTPTimeParamsCDB();
233 Bool_t ReadIntensityInfoCDB();
234 Bool_t RunLocalEventReconstruction(const TString& detectors);
235 Bool_t RunVertexFinder(AliESDEvent*& esd);
236 Bool_t RunMuonTracking(AliESDEvent*& esd);
237 Bool_t RunMFTTrackingMU(AliESDEvent*& esd); // AU
238 Bool_t RunSPDTrackleting(AliESDEvent*& esd);
239 Bool_t RunMultFinder(AliESDEvent*& esd);
240 Bool_t RunTracking(AliESDEvent*& esd, AliESDpid &PID);
241 Bool_t CleanESD(AliESDEvent *esd);
242 Bool_t FillESD(AliESDEvent*& esd, const TString& detectors);
243 Bool_t FillTriggerESD(AliESDEvent*& esd);
244 Bool_t FillTriggerScalers(AliESDEvent*& esd);
245 Bool_t FillRawEventHeaderESD(AliESDEvent*& esd);
246 void DeleteRecPoints(const TString& detectors);
247 void DeleteDigits(const TString& detectors);
249 Bool_t IsSelected(TString detName, TString& detectors) const;
250 Bool_t InitRunLoader();
251 AliReconstructor* GetReconstructor(Int_t iDet);
252 AliVertexer* CreateVertexer();
253 AliTrackleter* CreateMultFinder();
256 Bool_t ParseOutput();
258 //==========================================//
259 void WriteAlignmentData(AliESDEvent* esd);
261 void FillRawDataErrorLog(Int_t iEvent, AliESDEvent* esd);
266 // Plane Efficiency evaluation
267 Bool_t FinishPlaneEff(); //ultimate tasks related to Plane Eff. evaluation
268 Bool_t InitPlaneEff(); // initialize what is needed for Plane Eff. evaluation
273 Bool_t InitRecoParams(); // init the array with the reconstruciton parameters
274 Bool_t GetEventInfo(); // fill the event info inside the event loop
276 const char *MatchDetectorList(const char *detectorList, UInt_t detectorMask);
278 //*** Global reconstruction flags *******************
279 Bool_t fRunVertexFinder; // run the vertex finder
280 Bool_t fRunVertexFinderTracks; // run the vertex finder with tracks
281 Bool_t fRunMuonTracking; // run the MUON tracking
282 Bool_t fRunMFTTrackingMU; // run the MFT+MUON tracking // AU
283 Bool_t fRunV0Finder; // run the ESD V0 finder
284 Bool_t fRunCascadeFinder; // run the ESD cascade finder
285 Bool_t fRunMultFinder; // run the trackleter for ITS clusters
286 Bool_t fStopOnError; // stop or continue on errors
287 Bool_t fStopOnMissingTriggerFile; // stop if the simulated trigger file is absent
288 Bool_t fWriteAlignmentData; // write track space-points flag
289 Bool_t fWriteESDfriend; // write ESD friend flag
290 Bool_t fFillTriggerESD; // fill trigger info into ESD
292 //*** Clean ESD flag and parameters *******************
293 Bool_t fCleanESD; // clean ESD flag
294 Float_t fV0DCAmax; // max. allowed DCA between V0 daugthers
295 Float_t fV0CsPmin; // min. allowed cosine of V0 pointing angle
296 Float_t fDmax; // max. allowed transverse impact parameter
297 Float_t fZmax; // max. allowed longitudinal impact parameter
299 TString fRunLocalReconstruction; // run the local reconstruction for these detectors
300 TString fRunTracking; // run the tracking for these detectors
301 TString fFillESD; // fill ESD for these detectors
302 TString fDeleteRecPoints; // delete recpoints after each event
303 TString fDeleteDigits; // delete digits after each event
304 TString fLoadCDB; // prefetch CDB entries and init reco-params for these detectors
305 TString fUseTrackingErrorsForAlignment; // for these detectors
306 TString fGAliceFileName; // name of the galice file
307 TString fRawInput; // name of input raw-data file or directory
308 TString fESDOutput; //! name of output ESD file
309 TString fProofOutputFileName;//! name of output file in PROOF mode
310 TString fProofOutputLocation;//! output location in PROOF mode
311 Bool_t fProofOutputDataset; //! keep output file in PROOF mode in dataset or merge
312 TString fProofOutputArchive; //! list of file to be kept in output zip archive in PROOF mode
313 TString fEquipIdMap; // name of file with equipment id map
314 Int_t fFirstEvent; // index of first event to be reconstr.
315 Int_t fLastEvent; // index of last event to be reconstr.
316 UInt_t fNumberOfEventsPerFile; // number of events per file in case of raw-data reconstruction
317 Double32_t fFractionFriends; // fraction of ESD friends to be stored
318 TObjArray fOptions; // options for reconstructor objects
319 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
320 TString fLoadAlignData; // Load alignment data from CDB for these detectors
321 TString fUseHLTData; // Detectors for which the HLT data is used as input
322 AliRunInfo* fRunInfo; // an object which contains essential global conditions information
323 AliEventInfo fEventInfo; // an object which contains essential event information
324 AliTriggerRunScalers* fRunScalers; // an object which contains the trigger counters for xsection
325 AliCTPTimeParams* fCTPTimeParams; // an object which contains the trigger delays
326 AliCTPTimeParams* fCTPTimeAlign; // an object which contains the CTP (mis)alignment data
327 AliRunLoader* fRunLoader; //! current run loader object
328 AliRawReader* fRawReader; //! current raw data reader
329 AliRawReader* fParentRawReader; //! parent raw data reader in case of AliRawReaderHLT
331 static const char* fgkDetectorName[kNDetectors]; //! names of detectors
332 AliReconstructor* fReconstructor[kNDetectors]; //! array of reconstructor objects
333 AliRecoParam fRecoParam; // container for the reco-param objects for detectors
334 AliLoader* fLoader[kNDetectors]; //! detector loaders
335 AliTracker* fTracker[kNDetectors]; //! trackers
336 AliTracker* fSPDTrackleter; //! trackleter [for SPD Plane Efficiency purposes]
337 AliESDVertex* fDiamondProfileSPD; // (x,y) diamond profile from SPD for AliITSVertexer3D(Z)
338 AliESDVertex* fDiamondProfile; // (x,y) diamond profile for AliVertexerTracks (ITS+TPC)
339 AliESDVertex* fDiamondProfileTPC; // (x,y) diamond profile from TPC for AliVertexerTracks
340 THashTable* fListOfCosmicTriggers; // list of cosmic triggers as defined by trigger coordination
342 AliGRPObject* fGRPData; // Data from the GRP/GRP/Data CDB folder
344 TObjArray* fAlignObjArray; //! array with the alignment objects to be applied to the geometry
346 TString fCDBUri; //! Uri of the default CDB storage
347 TString fQARefUri; //! Uri of the default QA reference storage
348 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
349 TObjArray fCheckRecoCDBvsSimuCDB; // Array for CDB items which must be the same in the sim and rec
350 Bool_t fInitCDBCalled; //! flag to check if CDB storages are already initialized
351 Bool_t fCDBSnapshotMode; //! flag true if we are setting the CDB Manager in snapshot mode
352 Bool_t fSetRunNumberFromDataCalled; //! flag to check if run number is already loaded from run loader
355 Int_t fQACycles[ AliQAv1::kNDET]; // # events over which QA data are accumulated
356 Bool_t fQAWriteExpert[AliQAv1::kNDET]; // Flag to save or not expert QA data
357 TString fQADetectors ; // list of detectors to be QA'ed
358 TString fQATasks ; // list of QA tasks to be performed
359 Bool_t fRunQA ; // Run QA flag
360 Bool_t fRunGlobalQA; // Run global QA flag
361 Bool_t fSameQACycle; //! open a new QA data file or not
362 Bool_t fInitQACalled; //! control of QA intialisation
363 Bool_t fWriteQAExpertData ; //! decides wheter or not to write experts QA data; true by default
365 // Plane Efficiency Evaluation
366 Bool_t fRunPlaneEff ; // Evaluate Plane Efficiency
369 AliESDpid* fESDpid; // PID object
371 // New members needed in order to split Run method
372 // into InitRun,RunEvent,FinishRun methods
373 AliESDEvent* fesd; //! Pointer to the ESD event object
374 AliESDEvent* fhltesd; //! Pointer to the HLT ESD event object
375 AliESDfriend* fesdf; //! Pointer to the ESD friend object
376 TFile* ffile; //! Pointer to the ESD file
377 TFile* ffileF; //! Pointer to the ESD friend file
378 TTree* ftree; //! Pointer to the ESD tree
379 TTree* ftreeF; //! Pointer to the ESD friend tree
380 TTree* fhlttree; //! Pointer to the HLT ESD tree
381 AliVertexerTracks* ftVertexer; //! Pointer to the vertexer based on ESD tracks
382 Bool_t fIsNewRunLoader; // galice.root created from scratch (real raw data case)
383 Bool_t fRunAliEVE; // Run AliEVE or not
384 Double_t fBeamInt[2][2]; //! mean beam intensities from AliLHCData
386 TTree* fChain; //! The raw-data chain in case of AliRawReaderChain
388 // Counters used in WriteESDfriend()
389 Int_t fNall; //! Number of reconstructed events
390 Int_t fNspecie; //! Number of events, selected by IsCosmicOrCalibSpecie
391 Int_t fSspecie; //! Number of events, sampled from fNspecie
392 Int_t fNhighPt; //! Number of events, selected by IsHighPt
393 Int_t fShighPt; //! Number of events, sampled from fNhighPt
395 // Counters for SetAutoFlush configuration
396 Long64_t fTreeBuffSize; // allowed uncompressed buffer size per tree
397 Long64_t fMemCountESD; //! accumulated ESD size before AutoSave
398 Long64_t fMemCountESDF; //! accumulated ESD size before AutoSave
399 Long64_t fMemCountESDHLT; //! accumulated ESD size before AutoSave
401 // Upgrade detector reconstruction
402 TString fUpgradeModule;
403 Bool_t fUpgradeMask[kNDetectors];
404 // Connect an analysis manager in the event loop
405 TString fAnalysisMacro; // Full path to a macro creating an analysis manager train
406 AliAnalysisManager *fAnalysis; //! Analysis manager
407 AliRecoInputHandler *fRecoHandler; //! Input handler adapted for reconstruction
408 TString fDeclTriggerClasses; // Declared defined trigger classes
410 Bool_t fStopped; // flag that reco is stopped due to the limited resources
411 Int_t fMaxRSS; // max RSS memory, MB
412 Int_t fMaxVMEM; // max VMEM memory, MB
413 static const char* fgkStopEvFName; // filename for stop.event stamp
415 ClassDef(AliReconstruction, 49) // class for running the reconstruction