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1ee39b3a | 1 | // Steer TRD QA train for Reconstruction (Clusterizer, Tracking and PID). |
2 | // | |
3 | // Usage: | |
e9d62bd2 | 4 | // run.C(optList, files, nev, first, runNo, ocdb_uri, grp_uri) |
5 | // | |
6 | // optList : "ALL" [default] or one/more of the following: | |
1ee39b3a | 7 | // "EFF" : TRD Tracking Efficiency |
8 | // "EFFC" : TRD Tracking Efficiency Combined (barrel + stand alone) - only in case of simulations | |
9 | // "MULT" : TRD single track selection | |
10 | // "RES" : TRD tracking Resolution | |
11 | // "CLRES": clusters Resolution | |
12 | // "CAL" : TRD calibration | |
13 | // "ALGN" : TRD alignment | |
14 | // "PID" : TRD PID - pion efficiency | |
15 | // "PIDR" : TRD PID - reference data | |
45d01ff8 | 16 | // "V0" : monitor V0 performance for use in TRD PID calibration |
1ee39b3a | 17 | // "DET" : Basic TRD Detector checks |
e9d62bd2 | 18 | // ****** SPECIAL OPTIONS ********** |
1ee39b3a | 19 | // "NOFR" : Data set does not have AliESDfriends.root |
e9d62bd2 | 20 | // "NOMC" : Data set does not have Monte Carlo Informations (default have MC), |
1ee39b3a | 21 | // |
e9d62bd2 | 22 | // files : the list of ESD files to be processed [default AliESds.root from cwd] |
23 | // nev : number of events to be processed [default all] | |
24 | // first : first event to process [default 0] | |
25 | // runNo : run number [default 0] | |
26 | // ocdb_uri : OCDB location [default local, $ALICE_ROOT]. In case of AliEn the syntax should be of the form | |
27 | // alien://folder=/alice/data/2010/OCDB?user=username?cacheF=yourDirectory?cacheS=yourSize | |
28 | // grp_uri : GRP/GRP/Data location [default cwd]. In case of AliEn the syntax should be of the form | |
29 | // alien://folder=/alice/data/2010/OCDB?user=username?cacheF=yourDirectory?cacheS=yourSize | |
1ee39b3a | 30 | // In compiled mode : |
31 | // Don't forget to load first the libraries | |
32 | // gSystem->Load("libMemStat.so") | |
33 | // gSystem->Load("libMemStatGui.so") | |
34 | // gSystem->Load("libANALYSIS.so") | |
35 | // gSystem->Load("libANALYSISalice.so") | |
e9d62bd2 | 36 | // gSystem->Load("libTENDER.so"); |
1ee39b3a | 37 | // gSystem->Load("libPWG1.so"); |
38 | // gSystem->Load("libNetx.so") ; | |
39 | // gSystem->Load("libRAliEn.so"); | |
40 | // | |
41 | // Authors: | |
42 | // Alex Bercuci (A.Bercuci@gsi.de) | |
43 | // Markus Fasel (m.Fasel@gsi.de) | |
44 | ||
45 | #if ! defined (__CINT__) || defined (__MAKECINT__) | |
46 | //#ifndef __CINT__ | |
47 | #include <Riostream.h> | |
48 | ||
49 | #include "TStopwatch.h" | |
50 | #include "TMemStat.h" | |
51 | #include "TMemStatViewerGUI.h" | |
52 | ||
53 | #include "TROOT.h" | |
54 | #include "TClass.h" | |
55 | #include "TSystem.h" | |
56 | #include "TError.h" | |
57 | #include "TChain.h" | |
58 | #include "TGrid.h" | |
59 | #include "TAlienCollection.h" | |
60 | #include "TGridCollection.h" | |
61 | #include "TGridResult.h" | |
62 | #include "TGeoGlobalMagField.h" | |
63 | ||
64 | #include "AliMagF.h" | |
65 | #include "AliTracker.h" | |
66 | #include "AliLog.h" | |
67 | #include "AliCDBManager.h" | |
68 | #include "AliGRPManager.h" | |
69 | #include "AliGeomManager.h" | |
70 | #include "AliAnalysisManager.h" | |
71 | #include "AliAnalysisDataContainer.h" | |
72 | #include "AliMCEventHandler.h" | |
73 | #include "AliESDInputHandler.h" | |
74 | ||
75 | #include "TRD/AliTRDtrackerV1.h" | |
76 | #include "TRD/AliTRDcalibDB.h" | |
77 | ||
d4f4bb29 | 78 | #include "PWG1/TRD/macros/AddTRDcheckESD.C" |
79 | #include "PWG1/TRD/macros/AddTRDinfoGen.C" | |
80 | #include "PWG1/TRD/macros/AddTRDcheckDET.C" | |
81 | #include "PWG1/TRD/macros/AddTRDefficiency.C" | |
82 | #include "PWG1/TRD/macros/AddTRDresolution.C" | |
83 | #include "PWG1/TRD/macros/AddTRDcheckPID.C" | |
1ee39b3a | 84 | #endif |
85 | ||
1ee39b3a | 86 | Bool_t MEM = kFALSE; |
87 | ||
99535225 | 88 | TChain* MakeChainLST(const char* filename = NULL); |
89 | TChain* MakeChainXML(const char* filename = NULL); | |
90 | Bool_t UseMC(Char_t *opt); | |
91 | Bool_t UseFriends(Char_t *opt); | |
92 | void run(Char_t *optList="ALL", const Char_t *files=NULL, Long64_t nev=1234567890, Long64_t first = 0) | |
1ee39b3a | 93 | { |
99535225 | 94 | TMemStat *mem = NULL; |
1ee39b3a | 95 | if(MEM){ |
5bb83ff3 | 96 | if(gSystem->Load("libMemStat.so")<0) return; |
97 | if(gSystem->Load("libMemStatGui.so")<0) return; | |
1ee39b3a | 98 | mem = new TMemStat("new, gnubuildin"); |
99 | mem->AddStamp("Start"); | |
100 | } | |
101 | TStopwatch timer; | |
102 | timer.Start(); | |
103 | ||
1ee39b3a | 104 | // VERY GENERAL SETTINGS |
e9d62bd2 | 105 | //AliLog::SetGlobalLogLevel(AliLog::kError); |
1ee39b3a | 106 | if(gSystem->Load("libANALYSIS.so")<0) return; |
107 | if(gSystem->Load("libANALYSISalice.so")<0) return; | |
c732f879 | 108 | if(gSystem->Load("libTENDER.so")<0) return; |
d4f4bb29 | 109 | if(gSystem->Load("libPWG1.so")<0) return; |
1ee39b3a | 110 | |
99535225 | 111 | Bool_t fHasMCdata = UseMC(optList); |
112 | Bool_t fHasFriends = UseFriends(optList); | |
1ee39b3a | 113 | |
1ee39b3a | 114 | // DEFINE DATA CHAIN |
99535225 | 115 | TChain *chain = NULL; |
1ee39b3a | 116 | if(!files) chain = MakeChainLST(); |
117 | else{ | |
118 | TString fn(files); | |
119 | if(fn.EndsWith("xml")) chain = MakeChainXML(files); | |
120 | else chain = MakeChainLST(files); | |
121 | } | |
122 | if(!chain) return; | |
1ee39b3a | 123 | chain->Lookup(); |
124 | chain->GetListOfFiles()->Print(); | |
f2e89a4c | 125 | Int_t nfound=(Int_t)chain->GetEntries(); |
126 | printf("\tENTRIES FOUND [%d] REQUESTED [%d]\n", nfound, nev>nfound?nfound:nev); | |
1ee39b3a | 127 | |
128 | ||
129 | // BUILD ANALYSIS MANAGER | |
5bb83ff3 | 130 | AliAnalysisManager *mgr = new AliAnalysisManager("TRD Reconstruction Performance & Calibration"); |
265a93da | 131 | AliESDInputHandlerRP *esdH(NULL); |
132 | mgr->SetInputEventHandler(esdH = new AliESDInputHandlerRP); | |
99535225 | 133 | if(fHasFriends){ |
134 | esdH->SetReadFriends(kTRUE); | |
135 | esdH->SetActiveBranches("ESDfriend"); | |
136 | } | |
265a93da | 137 | AliMCEventHandler *mcH(NULL); |
1ee39b3a | 138 | if(fHasMCdata) mgr->SetMCtruthEventHandler(mcH = new AliMCEventHandler()); |
139 | //mgr->SetDebugLevel(10); | |
72f5dcbe | 140 | mgr->SetSkipTerminate(kTRUE); |
1ee39b3a | 141 | |
d4f4bb29 | 142 | gROOT->LoadMacro("$ALICE_ROOT/PWG1/macros/AddTrainPerformanceTRD.C"); |
c3ebe2ae | 143 | if(!AddTrainPerformanceTRD(optList)) { |
d4f4bb29 | 144 | Error("run.C", "Error loading TRD train."); |
145 | return; | |
1ee39b3a | 146 | } |
147 | ||
148 | if (!mgr->InitAnalysis()) return; | |
149 | // verbosity | |
5bb83ff3 | 150 | printf("\tRUNNING TRAIN FOR TASKS:\n"); |
151 | TObjArray *taskList=mgr->GetTasks(); | |
152 | for(Int_t itask=0; itask<taskList->GetEntries(); itask++){ | |
153 | AliAnalysisTask *task=(AliAnalysisTask*)taskList->At(itask); | |
154 | printf(" %s [%s]\n", task->GetName(), task->GetTitle()); | |
155 | } | |
b91fdd71 | 156 | //mgr->PrintStatus(); |
1ee39b3a | 157 | mgr->StartAnalysis("local", chain, nev, first); |
1ee39b3a | 158 | timer.Stop(); |
159 | timer.Print(); | |
160 | ||
1ee39b3a | 161 | // verbosity |
5bb83ff3 | 162 | printf("\tCLEANING TASK LIST:\n"); |
1ee39b3a | 163 | mgr->GetTasks()->Delete(); |
164 | ||
165 | if(mcH) delete mcH; | |
166 | delete esdH; | |
1ee39b3a | 167 | delete chain; |
168 | if(MEM) delete mem; | |
169 | if(MEM) TMemStatViewerGUI::ShowGUI(); | |
170 | } | |
171 | ||
172 | //____________________________________________ | |
173 | TChain* MakeChainLST(const char* filename) | |
174 | { | |
175 | // Create the chain | |
176 | TChain* chain = new TChain("esdTree"); | |
177 | ||
178 | if(!filename){ | |
179 | chain->Add(Form("%s/AliESDs.root", gSystem->pwd())); | |
180 | return chain; | |
181 | } | |
182 | ||
183 | ||
184 | // read ESD files from the input list. | |
185 | ifstream in; | |
186 | in.open(filename); | |
187 | TString esdfile; | |
188 | while(in.good()) { | |
189 | in >> esdfile; | |
190 | if (!esdfile.Contains("root")) continue; // protection | |
191 | chain->Add(esdfile.Data()); | |
192 | } | |
193 | ||
194 | in.close(); | |
195 | ||
196 | return chain; | |
197 | } | |
198 | ||
199 | //____________________________________________ | |
200 | TChain* MakeChainXML(const char* xmlfile) | |
201 | { | |
202 | if (!TFile::Open(xmlfile)) { | |
203 | Error("MakeChainXML", Form("No file %s was found", xmlfile)); | |
99535225 | 204 | return NULL; |
1ee39b3a | 205 | } |
206 | ||
99535225 | 207 | if(gSystem->Load("libNetx.so")<0) return NULL; |
208 | if(gSystem->Load("libRAliEn.so")<0) return NULL; | |
1ee39b3a | 209 | TGrid::Connect("alien://") ; |
210 | ||
211 | TGridCollection *collection = (TGridCollection*) TAlienCollection::Open(xmlfile); | |
212 | if (!collection) { | |
213 | Error("MakeChainXML", Form("No collection found in %s", xmlfile)) ; | |
99535225 | 214 | return NULL; |
1ee39b3a | 215 | } |
216 | //collection->CheckIfOnline(); | |
217 | ||
218 | TGridResult* result = collection->GetGridResult("",0 ,0); | |
219 | if(!result->GetEntries()){ | |
220 | Error("MakeChainXML", Form("No entries found in %s", xmlfile)) ; | |
99535225 | 221 | return NULL; |
1ee39b3a | 222 | } |
223 | // Makes the ESD chain | |
224 | TChain* chain = new TChain("esdTree"); | |
225 | for (Int_t idx = 0; idx < result->GetEntries(); idx++) { | |
226 | chain->Add(result->GetKey(idx, "turl")); | |
227 | } | |
228 | return chain; | |
229 | } | |
99535225 | 230 | |
231 | //______________________________________________________ | |
232 | Bool_t UseMC(Char_t *opt){ | |
233 | return !(Bool_t)strstr(opt, "NOMC"); | |
234 | } | |
235 | ||
236 | //____________________________________________ | |
237 | Bool_t UseFriends(Char_t *opt){ | |
238 | return !(Bool_t)strstr(opt, "NOFR"); | |
239 | } |