1 // Steer TRD QA train for Reconstruction (Clusterizer, Tracking and PID).
5 // tasks : "ALL" or one/more of the following:
6 // "EFF" : TRD Tracking Efficiency
7 // "EFFC" : TRD Tracking Efficiency Combined (barrel + stand alone) - only in case of simulations
8 // "MULT" : TRD single track selection
9 // "RES" : TRD tracking Resolution
10 // "CLRES": clusters Resolution
11 // "CAL" : TRD calibration
12 // "ALGN" : TRD alignment
13 // "PID" : TRD PID - pion efficiency
14 // "PIDR" : TRD PID - reference data
15 // "DET" : Basic TRD Detector checks
16 // "NOFR" : Data set does not have AliESDfriends.root
17 // "NOMC" : Data set does not have Monte Carlo Informations (real data), so all tasks which rely
18 // on MC information are switched off
21 // Don't forget to load first the libraries
22 // gSystem->Load("libMemStat.so")
23 // gSystem->Load("libMemStatGui.so")
24 // gSystem->Load("libANALYSIS.so")
25 // gSystem->Load("libTRDqaRec.so")
26 // gSystem->Load("libNetx.so") ;
27 // gSystem->Load("libRAliEn.so");
30 // Alex Bercuci (A.Bercuci@gsi.de)
31 // Markus Fasel (m.Fasel@gsi.de)
34 #include <Riostream.h>
36 #include "TStopwatch.h"
38 #include "TMemStatViewerGUI.h"
45 #include "TAlienCollection.h"
46 #include "TGridCollection.h"
47 #include "TGridResult.h"
48 #include "TGeoGlobalMagField.h"
51 #include "AliTracker.h"
53 #include "AliCDBManager.h"
54 #include "AliGeomManager.h"
55 #include "AliAnalysisManager.h"
56 #include "AliAnalysisDataContainer.h"
57 #include "AliMCEventHandler.h"
58 #include "AliESDInputHandler.h"
60 #include "TRD/AliTRDtrackerV1.h"
61 #include "TRD/AliTRDcalibDB.h"
62 #include "TRD/qaRec/AliTRDtrackInfo/AliTRDeventInfo.h"
63 #include "TRD/qaRec/AliTRDcheckESD.h"
64 #include "TRD/qaRec/AliTRDtrackInfoGen.h"
65 #include "TRD/qaRec/AliTRDtrackingEfficiency.h"
66 #include "TRD/qaRec/AliTRDtrackingEfficiencyCombined.h"
67 #include "TRD/qaRec/AliTRDresolution.h"
68 #include "TRD/qaRec/AliTRDcalibration.h"
69 #include "TRD/qaRec/AliTRDalignmentTask.h"
70 #include "TRD/qaRec/AliTRDpidChecker.h"
71 #include "TRD/qaRec/AliTRDpidRefMaker.h"
72 #include "TRD/qaRec/AliTRDcheckDetector.h"
73 #include "TRD/qaRec/AliTRDclusterResolution.h"
74 #include "TRD/qaRec/AliTRDmultiplicity.h"
81 TChain* MakeChainLST(const char* filename = 0x0);
82 TChain* MakeChainXML(const char* filename = 0x0);
83 void run(Char_t *tasks="ALL", const Char_t *files=0x0)
87 gSystem->Load("libMemStat.so");
88 gSystem->Load("libMemStatGui.so");
89 mem = new TMemStat("new, gnubuildin");
90 mem->AddStamp("Start");
96 if(gSystem->Load("libANALYSIS.so")<0) return;
97 if(gSystem->Load("libTRDqaRec.so")<0) return;
100 //TODO We should use the GRP if available similar to AliReconstruction::InitGRP()!
101 // initialize OCDB manager
102 AliCDBManager *cdbManager = AliCDBManager::Instance();
103 cdbManager->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
104 cdbManager->SetRun(0);
105 cdbManager->SetCacheFlag(kFALSE);
106 // initialize magnetic field.
107 AliMagF *field = 0x0;
108 field = new AliMagF("Maps","Maps", 2, 1., 10., AliMagF::k5kG);
109 //field = new AliMagF("Maps","Maps", 2, 0., 10., AliMagF::k2kG);
110 TGeoGlobalMagField::Instance()->SetField(field);
112 // initialize TRD settings
113 AliTRDcalibDB *cal = AliTRDcalibDB::Instance();
114 AliTRDtrackerV1::SetNTimeBins(cal->GetNumberOfTimeBins());
115 AliGeomManager::LoadGeometry();
117 Bool_t fHasMCdata = kTRUE;
118 Bool_t fHasFriends = kTRUE;
119 TObjArray *tasksArray = TString(tasks).Tokenize(" ");
121 Int_t fSteerTask = 0;
122 for(Int_t isel = 0; isel < tasksArray->GetEntriesFast(); isel++){
123 TString s = (dynamic_cast<TObjString *>(tasksArray->UncheckedAt(isel)))->String();
124 if(s.CompareTo("ALL") == 0){
125 for(Int_t itask = 0; itask < NQATASKS; itask++) SETBIT(fSteerTask, itask);
127 } else if(s.CompareTo("NOFR") == 0){
128 fHasFriends = kFALSE;
129 } else if(s.CompareTo("NOMC") == 0){
132 Bool_t foundOpt = kFALSE;
133 for(Int_t itask = 1; itask < NTRDTASKS; itask++){
134 if(s.CompareTo(fgkTRDtaskOpt[itask]) != 0) continue;
135 SETBIT(fSteerTask, itask); SETBIT(fSteerTask, 0);
139 if(!foundOpt) Info("run.C", Form("Task %s not implemented (yet).", s.Data()));
142 // extra rules for calibration tasks
143 if(TSTBIT(fSteerTask, kClErrParam)) SETBIT(fSteerTask, kResolution);
144 if(TSTBIT(fSteerTask, kMultiplicity)) SETBIT(fSteerTask, kTrackingEff);
145 if(TSTBIT(fSteerTask, kPIDRefMaker)) SETBIT(fSteerTask, kPIDChecker);
146 if(TSTBIT(fSteerTask, kAlignment)) SETBIT(fSteerTask, kResolution);
148 // define task list pointers;
149 AliTRDrecoTask *taskPtr[NTRDTASKS], *task = 0x0;
150 memset(taskPtr, 0, NTRDTASKS*sizeof(AliAnalysisTask*));
152 //____________________________________________//
155 if(!files) chain = MakeChainLST();
158 if(fn.EndsWith("xml")) chain = MakeChainXML(files);
159 else chain = MakeChainLST(files);
163 //chain->SetBranchStatus("*", 0);
164 chain->SetBranchStatus("*FMD*",0);
165 chain->SetBranchStatus("*Calo*",0);
166 chain->SetBranchStatus("Tracks", 1);
167 chain->SetBranchStatus("ESDfriend*",1);
169 chain->GetListOfFiles()->Print();
170 printf("\n ----> CHAIN HAS %d ENTRIES <----\n\n", (Int_t)chain->GetEntries());
172 AliLog::SetGlobalLogLevel(AliLog::kError);
174 //____________________________________________
175 // Make the analysis manager
176 AliAnalysisManager *mgr = new AliAnalysisManager("TRD Reconstruction QA");
177 //mgr->SetSpecialOutputLocation(source); // To Be Changed
178 AliVEventHandler *esdH = 0x0, *mcH = 0x0;
179 mgr->SetInputEventHandler(esdH = new AliESDInputHandler);
180 if(fHasMCdata) mgr->SetMCtruthEventHandler(mcH = new AliMCEventHandler());
181 //mgr->SetDebugLevel(10);
183 //____________________________________________
185 AliTRDcheckESD *checkESD = new AliTRDcheckESD();
186 mgr->AddTask(checkESD);
187 checkESD->SetMC(fHasMCdata);
188 mgr->ConnectInput(checkESD, 0, mgr->GetCommonInputContainer()); mgr->ConnectOutput(checkESD, 0, mgr->CreateContainer(checkESD->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", checkESD->GetName())));
190 //____________________________________________
191 // TRD track summary generator
192 AliAnalysisDataContainer *coutput1 = 0x0, *coutput1a = 0x0;
193 if(TSTBIT(fSteerTask, kInfoGen)){
194 mgr->AddTask(task = new AliTRDtrackInfoGen());
195 taskPtr[(Int_t)kInfoGen] = task;
196 task->SetDebugLevel(0);
197 task->SetMCdata(fHasMCdata);
198 mgr->ConnectInput( task, 0, mgr->GetCommonInputContainer());
199 coutput1 = mgr->CreateContainer("trackInfo", TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
200 coutput1a = mgr->CreateContainer("eventInfo", AliTRDeventInfo::Class(), AliAnalysisManager::kExchangeContainer);
201 mgr->ConnectOutput(task, 0, coutput1);
202 mgr->ConnectOutput(task, 1, coutput1a);
205 //____________________________________________
206 // TRD detector checker
207 if(TSTBIT(fSteerTask, kCheckDetector)){
208 mgr->AddTask(task = new AliTRDcheckDetector());
209 taskPtr[(Int_t)kCheckDetector] = task;
210 task->SetDebugLevel(0);
211 task->SetMCdata(fHasMCdata);
213 // Create containers for input/output
214 mgr->ConnectInput( task, 0, coutput1);
215 mgr->ConnectInput( task, 1, coutput1a);
216 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
219 //____________________________________________
220 // TRD barrel tracking efficiency
221 if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEff)){
222 mgr->AddTask(task = new AliTRDtrackingEfficiency());
223 taskPtr[(Int_t)kTrackingEff] = task;
224 task->SetDebugLevel(0);
226 //Create containers for input/output
227 mgr->ConnectInput( task, 0, coutput1);
228 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
230 // TRD single track selection
231 if(TSTBIT(fSteerTask, kMultiplicity)){
232 mgr->AddTask(task = new AliTRDmultiplicity());
233 taskPtr[(Int_t)kMultiplicity] = task;
234 task->SetDebugLevel(0);
235 // Create containers for input/output
236 mgr->ConnectInput( task, 0, coutput1);
237 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
241 //____________________________________________
242 // TRD combined tracking efficiency
243 if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEffMC)){
244 mgr->AddTask(task = new AliTRDtrackingEfficiencyCombined());
245 taskPtr[(Int_t)kTrackingEffMC] = task;
246 task->SetDebugLevel(0);
248 // Create containers for input/output
249 mgr->ConnectInput( task, 0, coutput1);
250 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
253 //____________________________________________
254 // TRD tracking resolution
255 if(TSTBIT(fSteerTask, kResolution)){
256 mgr->AddTask(task = new AliTRDresolution());
257 taskPtr[(Int_t)kResolution] = task;
258 task->SetMCdata(fHasMCdata);
259 task->SetPostProcess(kFALSE);
260 task->SetDebugLevel(0);
262 // Create containers for input/output
263 mgr->ConnectInput( task, 0, coutput1);
264 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
266 // Create output containers for calibration tasks
268 const Char_t *cn[nc] = {"Cl", "Trklt", "MC_Cl", "MC_Trklt"};
269 AliAnalysisDataContainer *co[nc];
270 for(Int_t ic = 0; ic<nc; ic++){
271 co[ic] = mgr->CreateContainer(Form("%s%s", task->GetName(), cn[ic]), TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
272 mgr->ConnectOutput(task, 1+ic, co[ic]);
275 // test reconstruction calibration plugin
276 if(TSTBIT(fSteerTask, kClErrParam)){
277 mgr->AddTask(task = new AliTRDclusterResolution());
278 taskPtr[(Int_t)kClErrParam] = task;
279 ((AliTRDclusterResolution*)task)->SetExB();
280 mgr->ConnectInput(task, 0, co[0]);
281 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
283 mgr->AddTask(task = new AliTRDclusterResolution("ClErrParamMC"));
284 taskPtr[(Int_t)kClErrParam+1] = task;
285 ((AliTRDclusterResolution*)task)->SetExB();
286 mgr->ConnectInput(task, 0, co[2]);
287 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
291 //____________________________________________
293 if(TSTBIT(fSteerTask, kCalibration)){
294 mgr->AddTask(task = new AliTRDcalibration());
295 taskPtr[(Int_t)kCalibration] = task;
296 ((AliTRDcalibration*)task)->SetLow(0);
297 ((AliTRDcalibration*)task)->SetHigh(30);
298 ((AliTRDcalibration*)task)->SetFillZero(kFALSE);
299 task->SetDebugLevel(0);
301 // Create containers for input/output
302 mgr->ConnectInput(task, 0, coutput1);
303 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
306 //____________________________________________
308 if(TSTBIT(fSteerTask, kAlignment)){
309 mgr->AddTask(task = new AliTRDalignmentTask());
310 taskPtr[(Int_t)kAlignment] = task;
311 task->SetDebugLevel(0);
313 // Create containers for input/output
314 mgr->ConnectInput(task, 0, coutput1);
315 mgr->ConnectOutput(task, 0, mgr->CreateContainer(Form("h%s", task->GetName()), TObjArray::Class(), AliAnalysisManager::kExchangeContainer));
317 mgr->ConnectOutput(task, 1, mgr->CreateContainer(task->GetName(), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
320 //____________________________________________
322 if(TSTBIT(fSteerTask, kPIDChecker)){
323 mgr->AddTask(task = new AliTRDpidChecker());
324 taskPtr[(Int_t)kPIDChecker] = task;
325 task->SetDebugLevel(0);
326 task->SetMCdata(fHasMCdata);
328 // Create containers for input/output
329 mgr->ConnectInput( task, 0, coutput1);
330 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
332 //____________________________________________
334 if(TSTBIT(fSteerTask, kPIDRefMaker)){
335 mgr->AddTask(task = new AliTRDpidRefMaker());
336 taskPtr[(Int_t)kPIDRefMaker] = task;
337 task->SetDebugLevel(0);
338 task->SetMCdata(fHasMCdata);
340 // Create containers for input/output
341 mgr->ConnectInput( task, 0, coutput1);
342 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
343 mgr->ConnectOutput(task, 1, mgr->CreateContainer(Form("%sNN", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sNN.root", task->GetName())));
344 mgr->ConnectOutput(task, 2, mgr->CreateContainer(Form("%sLQ", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sLQ.root", task->GetName())));
349 if (!mgr->InitAnalysis()) return;
350 printf("\n\tRUNNING TRAIN FOR TASKS:\n");
351 for(Int_t itask = 1; itask < NTRDTASKS; itask++){
352 if(TSTBIT(fSteerTask, itask)) printf("\t %s [%s]\n", taskPtr[itask]->GetName(), taskPtr[itask]->GetTitle());
355 //mgr->PrintStatus();
357 mgr->StartAnalysis("local", chain);
363 TGeoGlobalMagField::Instance()->SetField(NULL);
365 for(Int_t it=NTRDTASKS; it--; ){
367 printf("Cleaning %s [%s] ...\n", fgkTRDtaskClassName[it], taskPtr[it]->GetTitle());
378 if(MEM) TMemStatViewerGUI::ShowGUI();
381 //____________________________________________
382 TChain* MakeChainLST(const char* filename)
385 TChain* chain = new TChain("esdTree");
388 chain->Add(Form("%s/AliESDs.root", gSystem->pwd()));
393 // read ESD files from the input list.
399 if (!esdfile.Contains("root")) continue; // protection
400 chain->Add(esdfile.Data());
408 //____________________________________________
409 TChain* MakeChainXML(const char* xmlfile)
411 if (!TFile::Open(xmlfile)) {
412 Error("MakeChainXML", Form("No file %s was found", xmlfile));
416 if(gSystem->Load("libNetx.so")<0) return 0x0;
417 if(gSystem->Load("libRAliEn.so")<0) return 0x0;
418 TGrid::Connect("alien://") ;
420 TGridCollection *collection = (TGridCollection*) TAlienCollection::Open(xmlfile);
422 Error("MakeChainXML", Form("No collection found in %s", xmlfile)) ;
425 //collection->CheckIfOnline();
427 TGridResult* result = collection->GetGridResult("",0 ,0);
428 if(!result->GetEntries()){
429 Error("MakeChainXML", Form("No entries found in %s", xmlfile)) ;
432 // Makes the ESD chain
433 TChain* chain = new TChain("esdTree");
434 for (Int_t idx = 0; idx < result->GetEntries(); idx++) {
435 chain->Add(result->GetKey(idx, "turl"));