1 void runFilteringTask( const char* esdList,
4 const char* ocdb = "local:///cvmfs/alice.gsi.de/alice/data/2010/OCDB/" ,
5 Int_t nFiles = 1000000,
7 Int_t nEvents=30000000,
9 const char* esdFileName="AliESDs.root",
16 printf("scalingTracks=%d\n",scalingTracks);
17 printf("scalingV0=%d\n",scalingV0);
18 printf("nFiles=%d\n",nFiles);
20 gSystem->SetIncludePath("-I$ROOTSYS/include -I$ALICE_ROOT/include -I$ALICE_ROOT/ITS -I$ALICE_ROOT -I$ALICE_ROOT/TRD");
22 gSystem->Load("libANALYSIS");
23 gSystem->Load("libANALYSISalice");
24 gSystem->Load("libTENDER");
25 gSystem->Load("libCORRFW");
26 gSystem->Load("libPWGUDbase");
27 gSystem->Load("libTPCcalib");
28 gSystem->Load("libPWGPP");
29 gSystem->Load("libPWGLFspectra");
31 //____________________________________________//
32 // Make the analysis manager
33 AliAnalysisManager *mgr = new AliAnalysisManager("TestManager");
34 mgr->SetDebugLevel(0);
37 AliESDInputHandler* esdH = new AliESDInputHandler();
38 esdH->SetReadFriends(1);
39 mgr->SetInputEventHandler(esdH);
41 // Enable MC event handler
42 AliMCEventHandler* handlerMC = new AliMCEventHandler;
43 //handler->SetReadTR(kFALSE);
44 mgr->SetMCtruthEventHandler(handlerMC);
46 gROOT->LoadMacro("$ALICE_ROOT/PWGPP/PilotTrain/AddTaskCDBconnect.C");
47 AddTaskCDBconnect(ocdb);
49 if (gSystem->AccessPathName("localOCDBaccessConfig.C", kFileExists)==0) {
50 gROOT->LoadMacro("localOCDBaccessConfig.C");
51 localOCDBaccessConfig();
55 //gROOT->LoadMacro("$ALICE_ROOT/PWGUD/macros/CreateESDChain.C");
56 //TChain* chain = CreateESDChain(esdList, nFiles,firstFile);
57 AliXRDPROOFtoolkit toolkit;
58 AliXRDPROOFtoolkit::FilterList(esdList,Form("%s esdTree",esdFileName),0);
59 TChain * chain = toolkit.MakeChain(Form("%s.Good",esdList),"esdTree","asd",nFiles,firstFile);
62 printf("ERROR: chain cannot be created\n");
72 gROOT->LoadMacro("$ALICE_ROOT/PWGPP/macros/AddTaskFilteredTree.C");
73 AliAnalysisTaskFilteredTree* task = (AliAnalysisTaskFilteredTree*)AddTaskFilteredTree("FilterEvents_Trees.root");
74 task->SetLowPtTrackDownscaligF(scalingTracks);
75 task->SetLowPtV0DownscaligF(scalingV0);
76 task->SetUseESDfriends(kTRUE);
79 if (!mgr->InitAnalysis())
84 mgr->StartAnalysis("local",chain,nEvents, firstEvent);