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>
19 #include "AliQADataMakerSteer.h"
24 class AliLegoGenerator;
27 class AliSimulation: public TNamed {
29 AliSimulation(const char* configFileName = "Config.C",
30 const char* name = "AliSimulation",
31 const char* title = "generation, simulation and digitization");
32 virtual ~AliSimulation();
34 static AliSimulation *Instance() {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 SetWriteSelRawData(Bool_t sel = kTRUE)
66 {fWriteSelRawData = sel;}
67 void SetAlignObjArray(TObjArray *array)
68 {fAlignObjArray = array;
69 fLoadAlignFromCDB = kFALSE;}
71 Bool_t MisalignGeometry(AliRunLoader *runLoader = NULL);
73 void SetRunNumber(Int_t run);
74 void SetSeed(Int_t seed);
76 void ProcessEnvironmentVars();
78 // CDB storage activation
79 void SetDefaultStorage(const char* uri);
80 void SetSpecificStorage(const char* calibType, const char* uri);
82 virtual Bool_t Run(Int_t nEvents = 0);
83 virtual Bool_t RunLego(const char *setup="Config.C",Int_t nc1=60,Float_t c1min=2,Float_t c1max=178,
84 Int_t nc2=60,Float_t c2min=0,Float_t c2max=360,Float_t rmin=0,
85 Float_t rmax=430,Float_t zmax=10000, AliLegoGenerator* gener=NULL, Int_t nev = -1);
87 virtual Bool_t RunSimulation(Int_t nEvents = 0);
88 virtual Bool_t RunSDigitization(const char* detectors = "ALL");
89 virtual Bool_t RunTrigger(const char* descriptors ="", const char* detectors = "ALL");
90 virtual Bool_t WriteTriggerRawData();
91 virtual Bool_t RunDigitization(const char* detectors = "ALL",
92 const char* excludeDetectors = "");
93 virtual Bool_t RunHitsDigitization(const char* detectors = "ALL");
94 virtual Bool_t WriteRawData(const char* detectors = "ALL",
95 const char* fileName = NULL,
96 Bool_t deleteIntermediateFiles = kFALSE,
97 Bool_t selrawdata = kFALSE);
98 virtual Bool_t WriteRawFiles(const char* detectors = "ALL");
99 virtual Bool_t ConvertRawFilesToDate(const char* dateFileName = "raw.date",
100 const char* rootFileName = "");
101 virtual Bool_t ConvertDateToRoot(const char* dateFileName = "raw.date",
102 const char* rootFileName = "raw.root");
103 virtual Bool_t ConvertRaw2SDigits(const char* rawDirectory, const char* esdFile = "");
106 void SetRunHLT(const char* options) {fRunHLT=options;}
107 virtual Bool_t RunHLT();
108 virtual Bool_t IsLegoRun() const {return (fLego!=0);}
109 AliLego* Lego() const {return fLego;}
110 virtual void FinishRun();
113 Int_t GetDetIndex(const char * detector);
114 void SetQACycles(AliQA::DETECTORINDEX_t det, const Int_t cycles) { fQASteer->SetCycleLength(det, cycles) ; }
116 Bool_t SetRunQA(TString detAndAction="ALL:ALL") ;
117 void SetQAWriteExpert(AliQA::DETECTORINDEX_t det) { fQASteer->SetWriteExpert(det) ; }
119 void SetWriteGRPEntry(Bool_t flag = kTRUE) { fWriteGRPEntry = flag; }
120 void WriteGRPEntry();
124 AliSimulation(const AliSimulation&); // Not implemented
125 AliSimulation& operator = (const AliSimulation&); // Not implemented
128 void InitRunNumber();
130 Bool_t SetRunNumberFromData();
131 AliRunLoader* LoadRun(const char* mode = "UPDATE") const;
132 Int_t GetNSignalPerBkgrd(Int_t nEvents = 0) const;
133 Bool_t IsSelected(TString detName, TString& detectors) const;
135 static AliSimulation *fgInstance; // Static pointer to object
137 Bool_t fRunGeneration; // generate prim. particles or not
138 Bool_t fRunSimulation; // simulate detectors (hits) or not
139 Bool_t fLoadAlignFromCDB; // Load alignment data from CDB and apply it to geometry or not
140 TString fLoadAlObjsListOfDets; // Load alignment data from CDB for these detectors
141 TString fMakeSDigits; // create sdigits for these detectors
142 TString fMakeDigits; // create digits for these detectors
143 TString fMakeTrigger; // run trigger for these descriptors
144 TString fMakeDigitsFromHits; // create digits from hits for these detectors
145 TString fWriteRawData; // write raw data for these detectors
146 TString fRawDataFileName; // file name for the raw data file
147 Bool_t fDeleteIntermediateFiles; // delete intermediate raw data files
148 Bool_t fWriteSelRawData; // write detectors raw data in a separate file accoring to the trigger cluster
149 Bool_t fStopOnError; // stop or continue on errors
151 Int_t fNEvents; // number of events
152 TString fConfigFileName; // name of the config file
153 TString fGAliceFileName; // name of the galice file
154 TObjArray fEventsPerFile; // number of events per file for given detectors and data types
156 TObjArray* fBkgrdFileNames; // names of background files for merging
157 TObjArray* fAlignObjArray; // array with the alignment objects to be applied to the geometry
158 Bool_t fUseBkgrdVertex; // use vertex from background in case of merging
159 Bool_t fRegionOfInterest; // digitization in region of interest
161 TString fCDBUri; //! Uri of the default CDB storage
162 TObjArray fSpecCDBUri; //! Array with detector specific CDB storages
163 Int_t fRun; //! Run number, will be passed to CDB and gAlice!!
164 Int_t fSeed; //! Seed for random number generator
165 Bool_t fInitCDBCalled; //! flag to check if CDB storages are already initialized
166 Bool_t fInitRunNumberCalled; //! flag to check if run number is already initialized
167 Bool_t fSetRunNumberFromDataCalled; //! flag to check if run number is already loaded from run loader
169 Bool_t fEmbeddingFlag; // Flag for embedding
170 AliLego *fLego; //! Pointer to aliLego object if it exists
173 static const Int_t fgkNDetectors = 15 ; // number of detectors
174 static const char * fgkDetectorName[fgkNDetectors] ; // names of detectors
175 TString fQADetectors ; // list of detectors to be QA'ed
176 TString fQATasks ; // list of QA tasks to be performed
177 AliQADataMakerSteer * fQASteer ; // steering object to run QA
178 Bool_t fRunQA ; // Runs the QA at the end of simulation
179 AliRecoParam::EventSpecie_t fEventSpecie ; // type of event (see AliRecoParam::EventSpecie_t)
182 TString fRunHLT; // HLT options, HLT is disabled if empty, default='default'
184 Bool_t fWriteGRPEntry; // Write or not GRP entry corresponding to the settings in Config.C
186 ClassDef(AliSimulation, 8) // class for running generation, simulation and digitization