2 * @file HLTJetReconstruction.C
3 * @brief Macro for testing HLT Jet Reconstruction
5 * This macro uses the ESDMCEventPublisher to publish AliMCEvents and AliESDEvents.
6 * The processing is done be JetFinder's
7 * Results are written to disk by a rootfile writer
9 * @author thaeder@kip.uni-heidelberg.de
13 /** HLTJetReconstruction test macro
14 * @param nEvents Number of events which should be processed
16 void HLTJetReconstruction(Int_t nEvents=1) {
21 // this is just a tool to switch the logging systems
26 gHLT.SetGlobalLoggingLevel(0x7F);
27 gHLT.LoadComponentLibraries("libAliHLTUtil.so");
28 gHLT.LoadComponentLibraries("libAliHLTJET.so");
30 gHLT.LoadComponentLibraries("libESD.so");
31 gHLT.LoadComponentLibraries("libSTEER.so");
32 gHLT.LoadComponentLibraries("libSTEERBase.so");
33 gHLT.LoadComponentLibraries("libAOD.so");
34 gHLT.LoadComponentLibraries("libANALYSIS.so");
35 gHLT.LoadComponentLibraries("libANALYSISalice.so");
36 gHLT.LoadComponentLibraries("libJETAN.so");
37 gHLT.LoadComponentLibraries("libJETANMC.so");
39 // ----------------------------//
41 // -- Publisher Components -- //
43 // ----------------------------//
45 arg.Form("-entrytype MCFAST -dataspec 0x0000001F -datapath /home/jthaeder/jet/data/HEAD_2009-03-17/FastGen/kPythia6Jets104_125_14TeV/JET-ETA=-0.2,0.2_JET-ET=50,1000_R=0.4_10ev");
49 // jet/data/v4-16-Rev-01/FastGen/kPythia6Jets104_125_14TeV/JET-ETA=-0.2,0.2_JET-ET=50,1000_R=0.4_10ev");
51 // -- The ESDMCEventPublisher
52 AliHLTConfiguration ESDMCEventPublisher("ESDMCEventPublisher", "ESDMCEventPublisher",
55 if (!writerInput.IsNull()) writerInput+=" ";
56 writerInput+="ESDMCEventPublisher";
58 // ----------------------------//
60 // -- Processing Components -- //
62 // ----------------------------//
66 AliHLTConfiguration jetFinder("JETConeJet", "JETConeJetFinder",
67 "ESDMCEventPublisher","");
69 if (!writerInput.IsNull()) writerInput+=" ";
70 writerInput+="JETConeJet";
75 AliHLTConfiguration jetFinder("JETFastJet", "JETFastJetFinder",
76 "ESDMCEventPublisher","");
78 if (!writerInput.IsNull()) writerInput+=" ";
79 writerInput+="JETFastJet";
81 // ----------------------------//
83 // -- Sink Components -- //
85 // ----------------------------//
87 // -- The RootFileWriter
88 AliHLTConfiguration rootWriter("RootWriter", "ROOTFileWriter",
89 writerInput.Data(), "-datafile event");
96 gHLT.BuildTaskList("RootWriter");