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loizides |
1.7 |
// $Id: JetIDMod.cc,v 1.6 2008/11/28 13:07:38 ceballos Exp $
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loizides |
1.1 |
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#include "MitPhysics/Mods/interface/JetIDMod.h"
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#include "MitCommon/MathTools/interface/MathUtils.h"
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loizides |
1.4 |
#include "MitPhysics/Init/interface/ModNames.h"
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loizides |
1.1 |
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using namespace mithep;
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ClassImp(mithep::JetIDMod)
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//--------------------------------------------------------------------------------------------------
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loizides |
1.5 |
JetIDMod::JetIDMod(const char *name, const char *title) :
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loizides |
1.1 |
BaseMod(name,title),
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loizides |
1.5 |
fJetBranchName(Names::gkCaloJetBrn),
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loizides |
1.4 |
fGoodJetsName(ModNames::gkGoodJetsName),
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loizides |
1.5 |
fUseJetCorrection(kFALSE),
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fJetEtCut(15.0),
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fJets(0)
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loizides |
1.1 |
{
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// Constructor.
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}
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//--------------------------------------------------------------------------------------------------
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void JetIDMod::Process()
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{
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// Process entries of the tree.
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loizides |
1.5 |
LoadBranch(fJetBranchName);
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JetOArr *GoodJets = new JetOArr;
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GoodJets->SetName(fGoodJetsName);
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loizides |
1.1 |
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loizides |
1.5 |
// loop over jets
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loizides |
1.1 |
for (UInt_t i=0; i<fJets->GetEntries(); ++i) {
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loizides |
1.5 |
const Jet *jet = fJets->At(i);
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if (jet->AbsEta() > 5.0)
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continue;
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loizides |
1.1 |
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loizides |
1.5 |
Double_t jetet = jet->Et();
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if (fUseJetCorrection)
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jetet *= jet->L2RelativeCorrectionScale() * jet->L3AbsoluteCorrectionScale();
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ceballos |
1.6 |
if (jetet < fJetEtCut)
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loizides |
1.5 |
continue;
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loizides |
1.1 |
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loizides |
1.5 |
// add good jet to collection
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GoodJets->Add(jet);
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}
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loizides |
1.7 |
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// sort according to pt
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GoodJets->Sort();
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loizides |
1.1 |
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loizides |
1.5 |
// add to event for other modules to use
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AddObjThisEvt(GoodJets);
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loizides |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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void JetIDMod::SlaveBegin()
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{
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// Run startup code on the computer (slave) doing the actual analysis. Here,
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loizides |
1.5 |
// we just request the jet collection branch.
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loizides |
1.1 |
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loizides |
1.5 |
ReqBranch(fJetBranchName, fJets);
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loizides |
1.1 |
}
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