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Commit | Line | Data |
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5ee6cb87 | 1 | void runFilteringTask( const char* esdList, |
2 | Float_t scalingTracks, | |
3 | Float_t scalingV0, | |
4 | const char* ocdb = "local:///cvmfs/alice.gsi.de/alice/data/2010/OCDB/" , | |
5 | Int_t nFiles = 1000000, | |
6 | Int_t firstFile=0, | |
7 | Int_t nEvents=30000000, | |
8 | Int_t firstEvent =0, | |
9 | const char* esdFileName="AliESDs.root", | |
10 | Bool_t mc=kFALSE) | |
11 | { | |
12 | TStopwatch timer; | |
13 | timer.Start(); | |
14 | ||
15 | printf("\n\n\n"); | |
16 | printf("scalingTracks=%d\n",scalingTracks); | |
17 | printf("scalingV0=%d\n",scalingV0); | |
18 | printf("nFiles=%d\n",nFiles); | |
19 | ||
20 | gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include -I$ALICE_ROOT/ITS -I$ALICE_ROOT -I$ALICE_ROOT/TRD"); | |
21 | ||
22 | gSystem->Load("libANALYSIS"); | |
23 | gSystem->Load("libANALYSISalice"); | |
24 | gSystem->Load("libTENDER"); | |
25 | gSystem->Load("libCORRFW"); | |
26 | gSystem->Load("libPWGUDbase"); | |
27 | gSystem->Load("libTPCcalib"); | |
28 | gSystem->Load("libPWGPP"); | |
29 | gSystem->Load("libPWGLFspectra"); | |
30 | ||
31 | //____________________________________________// | |
32 | // Make the analysis manager | |
33 | AliAnalysisManager *mgr = new AliAnalysisManager("TestManager"); | |
34 | mgr->SetDebugLevel(0); | |
b3982e10 | 35 | mgr->SetNSysInfo(10); |
5ee6cb87 | 36 | |
37 | AliESDInputHandler* esdH = new AliESDInputHandler(); | |
8f63d5f4 | 38 | esdH->SetReadFriends(1); |
5ee6cb87 | 39 | mgr->SetInputEventHandler(esdH); |
40 | ||
41 | // Enable MC event handler | |
42 | AliMCEventHandler* handlerMC = new AliMCEventHandler; | |
43 | //handler->SetReadTR(kFALSE); | |
8f63d5f4 | 44 | mgr->SetMCtruthEventHandler(handlerMC); |
5ee6cb87 | 45 | |
46 | gROOT->LoadMacro("$ALICE_ROOT/PWGPP/PilotTrain/AddTaskCDBconnect.C"); | |
47 | AddTaskCDBconnect(ocdb); | |
48 | ||
49 | if (gSystem->AccessPathName("localOCDBaccessConfig.C", kFileExists)==0) { | |
50 | gROOT->LoadMacro("localOCDBaccessConfig.C"); | |
51 | localOCDBaccessConfig(); | |
52 | } | |
53 | ||
54 | // Create input chain | |
55 | //gROOT->LoadMacro("$ALICE_ROOT/PWGUD/macros/CreateESDChain.C"); | |
56 | //TChain* chain = CreateESDChain(esdList, nFiles,firstFile); | |
57 | AliXRDPROOFtoolkit toolkit; | |
58 | AliXRDPROOFtoolkit::FilterList(esdList,Form("%s esdTree",esdFileName),0); | |
59 | TChain * chain = toolkit.MakeChain(Form("%s.Good",esdList),"esdTree","asd",nFiles,firstFile); | |
60 | ||
5ee6cb87 | 61 | if(!chain) { |
62 | printf("ERROR: chain cannot be created\n"); | |
63 | return; | |
64 | } | |
65 | chain->Lookup(); | |
66 | ||
67 | // | |
68 | // Wagons to run | |
69 | // | |
70 | ||
71 | ||
72 | gROOT->LoadMacro("$ALICE_ROOT/PWGPP/macros/AddTaskFilteredTree.C"); | |
ced86a0e | 73 | AliAnalysisTaskFilteredTree* task = (AliAnalysisTaskFilteredTree*)AddTaskFilteredTree("FilterEvents_Trees.root"); |
5ee6cb87 | 74 | task->SetLowPtTrackDownscaligF(scalingTracks); |
75 | task->SetLowPtV0DownscaligF(scalingV0); | |
8f63d5f4 | 76 | task->SetUseESDfriends(kTRUE); |
5ee6cb87 | 77 | |
78 | // Init | |
79 | if (!mgr->InitAnalysis()) | |
80 | mgr->PrintStatus(); | |
81 | ||
82 | // | |
83 | // Run on dataset | |
84 | mgr->StartAnalysis("local",chain,nEvents, firstEvent); | |
85 | ||
86 | timer.Stop(); | |
87 | timer.Print(); | |
88 | ||
89 | delete mgr; | |
90 | } |