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 // "RES" : TRD tracking Resolution
9 // "CLRES": clusters Resolution
10 // "CAL" : TRD calibration
11 // "ALGN" : TRD alignment
12 // "PID" : TRD PID - pion efficiency
13 // "PIDR" : TRD PID - reference data
14 // "DET" : Basic TRD Detector checks
15 // "NOFR" : Data set does not have AliESDfriends.root
16 // "NOMC" : Data set does not have Monte Carlo Informations (real data), so all tasks which rely
17 // on MC information are switched off
20 // Don't forget to load first the libraries
21 // gSystem->Load("libMemStat.so")
22 // gSystem->Load("libMemStatGui.so")
23 // gSystem->Load("libANALYSIS.so")
24 // gSystem->Load("libTRDqaRec.so")
25 // gSystem->Load("libNetx.so") ;
26 // gSystem->Load("libRAliEn.so");
29 // Alex Bercuci (A.Bercuci@gsi.de)
30 // Markus Fasel (m.Fasel@gsi.de)
33 #include <Riostream.h>
35 #include "TStopwatch.h"
37 #include "TMemStatViewerGUI.h"
44 #include "TAlienCollection.h"
45 #include "TGridCollection.h"
46 #include "TGridResult.h"
47 #include "TGeoGlobalMagField.h"
50 #include "AliTracker.h"
52 #include "AliCDBManager.h"
53 #include "AliGeomManager.h"
54 #include "AliAnalysisManager.h"
55 #include "AliAnalysisDataContainer.h"
56 #include "AliMCEventHandler.h"
57 #include "AliESDInputHandler.h"
59 #include "TRD/AliTRDtrackerV1.h"
60 #include "TRD/AliTRDcalibDB.h"
61 #include "TRD/qaRec/AliTRDtrackInfo/AliTRDeventInfo.h"
62 #include "TRD/qaRec/AliTRDcheckESD.h"
63 #include "TRD/qaRec/AliTRDtrackInfoGen.h"
64 #include "TRD/qaRec/AliTRDtrackingEfficiency.h"
65 #include "TRD/qaRec/AliTRDtrackingEfficiencyCombined.h"
66 #include "TRD/qaRec/AliTRDtrackingResolution.h"
67 #include "TRD/qaRec/AliTRDcalibration.h"
68 #include "TRD/qaRec/AliTRDalignmentTask.h"
69 #include "TRD/qaRec/AliTRDpidChecker.h"
70 #include "TRD/qaRec/AliTRDpidRefMaker.h"
71 #include "TRD/qaRec/AliTRDcheckDetector.h"
72 #include "TRD/qaRec/AliTRDclusterResolution.h"
79 TChain* MakeChainLST(const char* filename = 0x0);
80 TChain* MakeChainXML(const char* filename = 0x0);
81 void run(Char_t *tasks="ALL", const Char_t *files=0x0)
85 gSystem->Load("libMemStat.so");
86 gSystem->Load("libMemStatGui.so");
87 mem = new TMemStat("new, gnubuildin");
88 mem->AddStamp("Start");
94 if(gSystem->Load("libANALYSIS.so")<0) return;
95 if(gSystem->Load("libTRDqaRec.so")<0) return;
98 //TODO We should use the GRP if available similar to AliReconstruction::InitGRP()!
99 // initialize OCDB manager
100 AliCDBManager *cdbManager = AliCDBManager::Instance();
101 cdbManager->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
102 cdbManager->SetRun(0);
103 cdbManager->SetCacheFlag(kFALSE);
104 // initialize magnetic field.
105 AliMagF *field = 0x0;
106 field = new AliMagF("Maps","Maps", 2, 1., 10., AliMagF::k5kG);
107 //field = new AliMagF("Maps","Maps", 2, 0., 10., AliMagF::k2kG);
108 TGeoGlobalMagField::Instance()->SetField(field);
110 // initialize TRD settings
111 AliTRDcalibDB *cal = AliTRDcalibDB::Instance();
112 AliTRDtrackerV1::SetNTimeBins(cal->GetNumberOfTimeBins());
113 AliGeomManager::LoadGeometry();
115 Bool_t fHasMCdata = kTRUE;
116 Bool_t fHasFriends = kTRUE;
117 TObjArray *tasksArray = TString(tasks).Tokenize(" ");
119 Int_t fSteerTask = 0;
120 for(Int_t isel = 0; isel < tasksArray->GetEntriesFast(); isel++){
121 TString s = (dynamic_cast<TObjString *>(tasksArray->UncheckedAt(isel)))->String();
122 if(s.CompareTo("ALL") == 0){
123 for(Int_t itask = 0; itask < NQATASKS; itask++) SETBIT(fSteerTask, itask);
125 } else if(s.CompareTo("NOFR") == 0){
126 fHasFriends = kFALSE;
127 } else if(s.CompareTo("NOMC") == 0){
130 Bool_t foundOpt = kFALSE;
131 for(Int_t itask = 1; itask < NTRDTASKS; itask++){
132 if(s.CompareTo(fgkTRDtaskOpt[itask]) != 0) continue;
133 SETBIT(fSteerTask, itask); SETBIT(fSteerTask, 0);
137 if(!foundOpt) Info("run.C", Form("Task %s not implemented (yet).", s.Data()));
140 // extra rules for calibration tasks
141 if(TSTBIT(fSteerTask, kClErrParam)) SETBIT(fSteerTask, kResolution);
142 if(TSTBIT(fSteerTask, kPIDRefMaker)) SETBIT(fSteerTask, kPIDChecker);
143 if(TSTBIT(fSteerTask, kAlignment)) SETBIT(fSteerTask, kResolution);
145 // define task list pointers;
146 AliTRDrecoTask *taskPtr[NTRDTASKS], *task = 0x0;
147 memset(taskPtr, 0, NTRDTASKS*sizeof(AliAnalysisTask*));
149 //____________________________________________//
152 if(!files) chain = MakeChainLST();
155 if(fn.EndsWith("xml")) chain = MakeChainXML(files);
156 else chain = MakeChainLST(files);
160 //chain->SetBranchStatus("*", 0);
161 chain->SetBranchStatus("*FMD*",0);
162 chain->SetBranchStatus("*Calo*",0);
163 chain->SetBranchStatus("Tracks", 1);
164 chain->SetBranchStatus("ESDfriend*",1);
166 chain->GetListOfFiles()->Print();
167 printf("\n ----> CHAIN HAS %d ENTRIES <----\n\n", (Int_t)chain->GetEntries());
169 AliLog::SetGlobalLogLevel(AliLog::kError);
171 //____________________________________________
172 // Make the analysis manager
173 AliAnalysisManager *mgr = new AliAnalysisManager("TRD Reconstruction QA");
174 //mgr->SetSpecialOutputLocation(source); // To Be Changed
175 AliVEventHandler *esdH = 0x0, *mcH = 0x0;
176 mgr->SetInputEventHandler(esdH = new AliESDInputHandler);
177 if(fHasMCdata) mgr->SetMCtruthEventHandler(mcH = new AliMCEventHandler());
178 //mgr->SetDebugLevel(10);
180 //____________________________________________
182 AliTRDcheckESD *checkESD = new AliTRDcheckESD();
183 mgr->AddTask(checkESD);
184 checkESD->SetMC(fHasMCdata);
185 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())));
187 //____________________________________________
188 // TRD track summary generator
189 if(TSTBIT(fSteerTask, kInfoGen)){
190 mgr->AddTask(task = new AliTRDtrackInfoGen());
191 taskPtr[(Int_t)kInfoGen] = task;
192 task->SetDebugLevel(0);
193 task->SetMCdata(fHasMCdata);
194 mgr->ConnectInput( task, 0, mgr->GetCommonInputContainer());
195 AliAnalysisDataContainer *coutput1 = mgr->CreateContainer("trackInfo", TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
196 AliAnalysisDataContainer *coutput1a = mgr->CreateContainer("eventInfo", AliTRDeventInfo::Class(), AliAnalysisManager::kExchangeContainer);
197 mgr->ConnectOutput(task, 0, coutput1);
198 mgr->ConnectOutput(task, 1, coutput1a);
201 //____________________________________________
202 // TRD detector checker
203 if(TSTBIT(fSteerTask, kCheckDetector)){
204 mgr->AddTask(task = new AliTRDcheckDetector());
205 taskPtr[(Int_t)kCheckDetector] = task;
206 task->SetDebugLevel(0);
207 task->SetMCdata(fHasMCdata);
209 // Create containers for input/output
210 mgr->ConnectInput( task, 0, coutput1);
211 mgr->ConnectInput( task, 1, coutput1a);
212 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
215 //____________________________________________
216 // TRD barrel tracking efficiency
217 if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEff)){
218 mgr->AddTask(task = new AliTRDtrackingEfficiency());
219 taskPtr[(Int_t)kTrackingEff] = task;
220 task->SetDebugLevel(0);
222 //Create containers for input/output
223 mgr->ConnectInput( task, 0, coutput1);
224 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
227 //____________________________________________
228 // TRD combined tracking efficiency
229 if(fHasMCdata && TSTBIT(fSteerTask, kTrackingEffMC)){
230 mgr->AddTask(task = new AliTRDtrackingEfficiencyCombined());
231 taskPtr[(Int_t)kTrackingEffMC] = task;
232 task->SetDebugLevel(0);
234 // Create containers for input/output
235 mgr->ConnectInput( task, 0, coutput1);
236 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
239 //____________________________________________
240 // TRD tracking resolution
241 if(TSTBIT(fSteerTask, kResolution)){
242 mgr->AddTask(task = new AliTRDtrackingResolution());
243 taskPtr[(Int_t)kResolution] = task;
244 task->SetMCdata(fHasMCdata);
245 task->SetPostProcess(kFALSE);
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())));
252 // Create output containers for calibration tasks
254 const Char_t *cn[nc] = {"Cl", "Trklt", "MC_Cl", "MC_Trklt"};
255 AliAnalysisDataContainer *co[nc];
256 for(Int_t ic = 0; ic<nc; ic++){
257 co[ic] = mgr->CreateContainer(Form("%s%s", task->GetName(), cn[ic]), TObjArray::Class(), AliAnalysisManager::kExchangeContainer);
258 mgr->ConnectOutput(task, 1+ic, co[ic]);
261 // test reconstruction calibration plugin
262 if(TSTBIT(fSteerTask, kClErrParam)){
263 mgr->AddTask(task = new AliTRDclusterResolution());
264 taskPtr[(Int_t)kClErrParam] = task;
265 ((AliTRDclusterResolution*)task)->SetExB();
266 mgr->ConnectInput(task, 0, co[0]);
267 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
269 mgr->AddTask(task = new AliTRDclusterResolution("ClErrParamMC"));
270 taskPtr[(Int_t)kClErrParam+1] = task;
271 ((AliTRDclusterResolution*)task)->SetExB();
272 mgr->ConnectInput(task, 0, co[2]);
273 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
277 //____________________________________________
279 if(TSTBIT(fSteerTask, kCalibration)){
280 mgr->AddTask(task = new AliTRDcalibration());
281 taskPtr[(Int_t)kCalibration] = task;
282 ((AliTRDcalibration*)task)->SetLow(0);
283 ((AliTRDcalibration*)task)->SetHigh(30);
284 ((AliTRDcalibration*)task)->SetFillZero(kFALSE);
285 task->SetDebugLevel(0);
287 // Create containers for input/output
288 mgr->ConnectInput(task, 0, coutput1);
289 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
292 //____________________________________________
294 if(TSTBIT(fSteerTask, kAlignment)){
295 mgr->AddTask(task = new AliTRDalignmentTask());
296 taskPtr[(Int_t)kAlignment] = task;
297 task->SetDebugLevel(0);
299 // Create containers for input/output
300 mgr->ConnectInput(task, 0, coutput1);
301 mgr->ConnectOutput(task, 0, mgr->CreateContainer(Form("h%s", task->GetName()), TObjArray::Class(), AliAnalysisManager::kExchangeContainer));
303 mgr->ConnectOutput(task, 1, mgr->CreateContainer(task->GetName(), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
306 //____________________________________________
308 if(TSTBIT(fSteerTask, kPIDChecker)){
309 mgr->AddTask(task = new AliTRDpidChecker());
310 taskPtr[(Int_t)kPIDChecker] = task;
311 task->SetDebugLevel(0);
312 task->SetMCdata(fHasMCdata);
314 // Create containers for input/output
315 mgr->ConnectInput( task, 0, coutput1);
316 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
318 //____________________________________________
320 if(TSTBIT(fSteerTask, kPIDRefMaker)){
321 mgr->AddTask(task = new AliTRDpidRefMaker());
322 taskPtr[(Int_t)kPIDRefMaker] = task;
323 task->SetDebugLevel(0);
324 task->SetMCdata(fHasMCdata);
326 // Create containers for input/output
327 mgr->ConnectInput( task, 0, coutput1);
328 mgr->ConnectOutput(task, 0, mgr->CreateContainer(task->GetName(), TObjArray::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%s.root", task->GetName())));
329 mgr->ConnectOutput(task, 1, mgr->CreateContainer(Form("%sNN", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sNN.root", task->GetName())));
330 mgr->ConnectOutput(task, 2, mgr->CreateContainer(Form("%sLQ", task->GetName()), TTree::Class(), AliAnalysisManager::kOutputContainer, Form("TRD.Task%sLQ.root", task->GetName())));
335 if (!mgr->InitAnalysis()) return;
336 printf("\n\tRUNNING TRAIN FOR TASKS:\n");
337 for(Int_t itask = 1; itask < NTRDTASKS; itask++){
338 if(TSTBIT(fSteerTask, itask)) printf("\t %s [%s]\n", taskPtr[itask]->GetName(), taskPtr[itask]->GetTitle());
341 //mgr->PrintStatus();
343 mgr->StartAnalysis("local", chain);
349 TGeoGlobalMagField::Instance()->SetField(NULL);
351 for(Int_t it=NTRDTASKS; it--; ){
353 printf("Cleaning %s [%s] ...\n", fgkTRDtaskClassName[it], taskPtr[it]->GetTitle());
362 if(MEM) TMemStatViewerGUI::ShowGUI();
365 //____________________________________________
366 TChain* MakeChainLST(const char* filename)
369 TChain* chain = new TChain("esdTree");
372 chain->Add(Form("%s/AliESDs.root", gSystem->pwd()));
377 // read ESD files from the input list.
383 if (!esdfile.Contains("root")) continue; // protection
384 chain->Add(esdfile.Data());
392 //____________________________________________
393 TChain* MakeChainXML(const char* xmlfile)
395 if (!TFile::Open(xmlfile)) {
396 Error("MakeChainXML", Form("No file %s was found", xmlfile));
400 if(gSystem->Load("libNetx.so")<0) return 0x0;
401 if(gSystem->Load("libRAliEn.so")<0) return 0x0;
402 TGrid::Connect("alien://") ;
404 TGridCollection *collection = (TGridCollection*) TAlienCollection::Open(xmlfile);
406 Error("MakeChainXML", Form("No collection found in %s", xmlfile)) ;
409 //collection->CheckIfOnline();
411 TGridResult* result = collection->GetGridResult("",0 ,0);
412 if(!result->GetEntries()){
413 Error("MakeChainXML", Form("No entries found in %s", xmlfile)) ;
416 // Makes the ESD chain
417 TChain* chain = new TChain("esdTree");
418 for (Int_t idx = 0; idx < result->GetEntries(); idx++) {
419 chain->Add(result->GetKey(idx, "turl"));