1 #ifndef ALISIMULATION_H
2 #define ALISIMULATION_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
9 // class for running generation, simulation and digitization
10 // Hits, sdigits and digits are created for all detectors by typing:
17 #include <TObjArray.h>
24 class AliSimulation: public TNamed {
26 AliSimulation(const char* configFileName = "Config.C",
27 const char* cdbUri = "local://$ALICE_ROOT",
28 const char* name = "AliSimulation",
29 const char* title = "generation, simulation and digitization");
30 AliSimulation(const AliSimulation& sim);
31 AliSimulation& operator = (const AliSimulation& sim);
32 virtual ~AliSimulation();
34 static AliSimulation *GetInstance() {return fgInstance;}
36 void SetNumberOfEvents(Int_t nEvents);
37 void SetConfigFile(const char* fileName);
38 void SetGAliceFile(const char* fileName);
39 void SetEventsPerFile(const char* detector, const char* type,
42 void SetRunGeneration(Bool_t run) {fRunGeneration = run;};
43 void SetRunSimulation(Bool_t run) {fRunSimulation = run;};
44 void SetLoadAlignFromCDB(Bool_t load) {fLoadAlignFromCDB = load;};
45 void SetLoadAlignData(const char* detectors)
46 {fLoadAlObjsListOfDets = detectors;};
47 void SetMakeSDigits(const char* detectors)
48 {fMakeSDigits = detectors;};
49 void MergeWith(const char* fileName, Int_t nSignalPerBkgrd = 0);
50 void EmbedInto(const char* fileName, Int_t nSignalPerBkgrd = 0);
51 void SetUseBkgrdVertex(Bool_t useBkgrdVertex)
52 {fUseBkgrdVertex = useBkgrdVertex;};
53 void SetRegionOfInterest(Bool_t flag) {fRegionOfInterest = flag;};
54 void SetMakeDigits(const char* detectors)
55 {fMakeDigits = detectors;};
56 void SetMakeTrigger(const char* descriptors)
57 {fMakeTrigger = descriptors;};
58 void SetMakeDigitsFromHits(const char* detectors)
59 {fMakeDigitsFromHits = detectors;};
60 void SetWriteRawData(const char* detectors,
61 const char* fileName = NULL,
62 Bool_t deleteIntermediateFiles = kFALSE)
63 {fWriteRawData = detectors; fRawDataFileName = fileName;
64 fDeleteIntermediateFiles = deleteIntermediateFiles;};
65 void SetAlignObjArray(TObjArray *array)
66 {fAlignObjArray = array;
67 fLoadAlignFromCDB = kFALSE;}
69 Bool_t MisalignGeometry(AliRunLoader *runLoader = NULL);
71 Bool_t SetRunNumber();
73 // CDB storage activation
74 void InitCDBStorage();
75 void SetDefaultStorage(const char* uri);
76 void SetRemoteStorage(const char* uri);
77 void SetSpecificStorage(const char* calibType, const char* uri);
79 virtual Bool_t Run(Int_t nEvents = 0);
81 virtual Bool_t RunSimulation(Int_t nEvents = 0);
82 virtual Bool_t RunSDigitization(const char* detectors = "ALL");
83 virtual Bool_t RunTrigger(const char* descriptors ="" );
84 virtual Bool_t WriteTriggerRawData();
85 virtual Bool_t RunDigitization(const char* detectors = "ALL",
86 const char* excludeDetectors = "");
87 virtual Bool_t RunHitsDigitization(const char* detectors = "ALL");
88 virtual Bool_t WriteRawData(const char* detectors = "ALL",
89 const char* fileName = NULL,
90 Bool_t deleteIntermediateFiles = kFALSE);
91 virtual Bool_t WriteRawFiles(const char* detectors = "ALL");
92 virtual Bool_t ConvertRawFilesToDate(const char* dateFileName = "raw.date");
93 virtual Bool_t ConvertDateToRoot(const char* dateFileName = "raw.date",
94 const char* rootFileName = "raw.root");
95 virtual Bool_t ConvertRaw2SDigits(const char* rawDirectory, const char* esdFile = "");
98 void SetRunHLT(const char* options) {fRunHLT=options;}
99 virtual Bool_t RunHLT();
102 Int_t GetDetIndex(const char * detector);
103 const Int_t GetQACycles(const char * detector) { return fQACycles[GetDetIndex(detector)] ; }
104 void SetQACycles(const char * detector, const Int_t cycles) { fQACycles[GetDetIndex(detector)] = cycles ; }
107 AliRunLoader* LoadRun(const char* mode = "UPDATE") const;
108 Int_t GetNSignalPerBkgrd(Int_t nEvents = 0) const;
109 Bool_t IsSelected(TString detName, TString& detectors) const;
111 static AliSimulation *fgInstance; // Static pointer to object
113 Bool_t fRunGeneration; // generate prim. particles or not
114 Bool_t fRunSimulation; // simulate detectors (hits) or not
115 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
116 TString fLoadAlObjsListOfDets; // Load alignment data from CDB for these detectors
117 TString fMakeSDigits; // create sdigits for these detectors
118 TString fMakeDigits; // create digits for these detectors
119 TString fMakeTrigger; // run trigger for these descriptors
120 TString fMakeDigitsFromHits; // create digits from hits for these detectors
121 TString fWriteRawData; // write raw data for these detectors
122 TString fRawDataFileName; // file name for the raw data file
123 Bool_t fDeleteIntermediateFiles; // delete intermediate raw data files
124 Bool_t fStopOnError; // stop or continue on errors
126 Int_t fNEvents; // number of events
127 TString fConfigFileName; // name of the config file
128 TString fGAliceFileName; // name of the galice file
129 TObjArray fEventsPerFile; // number of events per file for given detectors and data types
131 TObjArray* fBkgrdFileNames; // names of background files for merging
132 TObjArray* fAlignObjArray; // array with the alignment objects to be applied to the geometry
133 Bool_t fUseBkgrdVertex; // use vertex from background in case of merging
134 Bool_t fRegionOfInterest; // digitization in region of interest
136 TString fCDBUri; // Uri of the default CDB storage
137 TString fRemoteCDBUri; // Uri of the remote CDB storage
138 TObjArray fSpecCDBUri; // Array with detector specific CDB storages
139 Bool_t fEmbeddingFlag; // Flag for embedding
142 static const Int_t fgkNDetectors = 15 ; // number of detectors
143 static const char * fgkDetectorName[fgkNDetectors] ; // names of detectors
144 Int_t fQACycles[fgkNDetectors] ; // cycle length (# events) over which QA data are accumulated
147 TString fRunHLT; // HLT options, HLT is disabled if empty, default='default'
149 ClassDef(AliSimulation, 6) // class for running generation, simulation and digitization