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#include <DiJetAnalyzer.h>
Public Member Functions | |
| DiJetAnalyzer (const edm::ParameterSet &) | |
| ~DiJetAnalyzer () | |
Private Member Functions | |
| virtual void | analyze (const edm::Event &, const edm::EventSetup &) |
| virtual void | beginJob () |
| virtual void | endJob () |
Private Attributes | |
| bool | allowMissingInputs_ |
| TClonesArray * | cells |
| edm::InputTag | ec_ |
| Float_t | emEnergy |
| Float_t | etVetoJet |
| UInt_t | eventNumber |
| std::string | fOutputFileName |
| edm::InputTag | hbhe_ |
| edm::InputTag | hf_ |
| edm::InputTag | ho_ |
| TFile * | hOutputFile |
| Int_t | iEtaHit |
| UInt_t | iPhiHit |
| edm::InputTag | jets_ |
| HcalRespCorrs * | oldRespCorrs |
| Float_t | probeJetEmFrac |
| TLorentzVector * | probeJetP4 |
| Float_t | PxTrkHcal |
| Float_t | PyTrkHcal |
| Float_t | PzTrkHcal |
| UInt_t | runNumber |
| Float_t | tagJetEmFrac |
| TLorentzVector * | tagJetP4 |
| Float_t | targetE |
| TTree * | tree |
| Float_t | xTrkHcal |
| Float_t | yTrkHcal |
| Float_t | zTrkHcal |
Definition at line 45 of file DiJetAnalyzer.h.
| cms::DiJetAnalyzer::DiJetAnalyzer | ( | const edm::ParameterSet & | iConfig | ) | [explicit] |
Definition at line 37 of file DiJetAnalyzer.cc.
References allowMissingInputs_, ec_, fOutputFileName, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), hbhe_, hf_, ho_, and jets_.
{
jets_=iConfig.getParameter<edm::InputTag>("jetsInput");
ec_=iConfig.getParameter<edm::InputTag>("ecInput");
hbhe_=iConfig.getParameter<edm::InputTag>("hbheInput");
ho_=iConfig.getParameter<edm::InputTag>("hoInput");
hf_=iConfig.getParameter<edm::InputTag>("hfInput");
// get name of output file with histogramms
fOutputFileName = iConfig.getUntrackedParameter<std::string>("HistOutFile");
allowMissingInputs_ = true;
}
| cms::DiJetAnalyzer::~DiJetAnalyzer | ( | ) |
Definition at line 52 of file DiJetAnalyzer.cc.
{
}
| void cms::DiJetAnalyzer::analyze | ( | const edm::Event & | iEvent, |
| const edm::EventSetup & | iSetup | ||
| ) | [private, virtual] |
Implements edm::EDAnalyzer.
Definition at line 64 of file DiJetAnalyzer.cc.
References allowMissingInputs_, HcalDetId::depth(), alignCSCRings::e, ec_, emEnergy, PV3DBase< T, PVType, FrameType >::eta(), etVetoJet, edm::EventID::event(), eventNumber, edm::EventSetup::get(), edm::Event::getByLabel(), CaloGeometry::getValidDetIds(), hbhe_, DetId::Hcal, hf_, ho_, i, edm::EventBase::id(), HcalDetId::ieta(), iEtaHit, HcalDetId::iphi(), iPhiHit, metsig::jet, analyzePatCleaning_cfg::jets, jets_, PV3DBase< T, PVType, FrameType >::phi(), pi, pos, probeJetEmFrac, probeJetP4, PxTrkHcal, PyTrkHcal, PzTrkHcal, dt_dqm_sourceclient_common_cff::reco, edm::EventID::run(), runNumber, funct::sin(), mathSSE::sqrt(), tagJetP4, targetE, and tree.
{
using namespace std;
using namespace edm;
using namespace reco;
const double pi = 4.*atan(1.);
// event number & run number
eventNumber = iEvent.id().event();
runNumber = iEvent.id().run();
// read jets
CaloJet jet1, jet2, jet3;
try {
edm::Handle<CaloJetCollection> jets;
iEvent.getByLabel(jets_,jets);
if(jets->size()>1){
jet1 = (*jets)[0];
jet2 = (*jets)[1];
if(fabs(jet1.eta())>fabs(jet2.eta())){
CaloJet jet = jet1;
jet1 = jet2;
jet2 = jet;
}
// if(fabs(jet1.eta())>eta_1 || (fabs(jet2.eta())-jet_R) < eta_2){ return;}
} else {return;}
tagJetP4->SetPxPyPzE(jet1.px(), jet1.py(), jet1.pz(), jet1.energy());
probeJetP4->SetPxPyPzE(jet2.px(), jet2.py(), jet2.pz(), jet2.energy());
if(jets->size()>2){
jet3 = (*jets)[2];
etVetoJet = jet3.et();
} else { etVetoJet = 0.;}
}catch (cms::Exception& e) { // can't find it!
if (!allowMissingInputs_) { throw e; }
}
double dR = 1000.;
edm::ESHandle<CaloGeometry> pG;
iSetup.get<CaloGeometryRecord>().get(pG);
const CaloGeometry* geo = pG.product();
vector<DetId> vid = geo->getValidDetIds();
for(vector<DetId>::const_iterator idItr = vid.begin(); idItr != vid.end(); idItr++)
{
if( (*idItr).det() == DetId::Hcal ) {
GlobalPoint pos = geo->getPosition(*idItr);
double deta = fabs(jet2.eta() - pos.eta());
double dphi = fabs(jet2.phi() - pos.phi());
if(dphi>pi){dphi=2*pi-dphi;}
double dR_candidate = sqrt(deta*deta + dphi*dphi);
int ieta = HcalDetId(*idItr).ieta();
int iphi = HcalDetId(*idItr).iphi();
int idepth = HcalDetId(*idItr).depth();
if(dR_candidate < dR && idepth == 1){
dR = dR_candidate;
iEtaHit = ieta;
iPhiHit = iphi;
}
}
}
targetE = jet1.et()/sin(jet2.theta());
std::map<DetId,int> mapId;
vector<CaloTowerPtr> towers_fw = jet2.getCaloConstituents();
vector<CaloTowerPtr>::const_iterator towersItr;
for(towersItr = towers_fw.begin(); towersItr != towers_fw.end(); towersItr++){
size_t tower_size = (*towersItr)->constituentsSize();
for(size_t i=0; i<tower_size; i++){
DetId id = (*towersItr)->constituent(i);
mapId[id] = 1;
}
}
// probeJetEmFrac = 0.;
double emEnergy = 0.;
try {
Handle<EcalRecHitCollection> ec;
iEvent.getByLabel(ec_,ec);
for(EcalRecHitCollection::const_iterator ecItr = (*ec).begin();
ecItr != (*ec).end(); ++ecItr)
{
DetId id = ecItr->detid();
if(mapId[id]==1){
emEnergy += ecItr->energy();
}
}
} catch (cms::Exception& e) { // can't find it!
if (!allowMissingInputs_) throw e;
}
targetE += -emEnergy;
probeJetEmFrac = emEnergy/jet2.energy();
int nHits = 0;
try {
Handle<HBHERecHitCollection> hbhe;
iEvent.getByLabel(hbhe_, hbhe);
for(HBHERecHitCollection::const_iterator hbheItr=hbhe->begin();
hbheItr!=hbhe->end(); hbheItr++)
{
DetId id = hbheItr->detid();
if(mapId[id]==1){
TCell* cell = new TCell(id.rawId(),hbheItr->energy());
(*cells)[nHits] = cell;
nHits++;
}
}
} catch (cms::Exception& e) { // can't find it!
if (!allowMissingInputs_) throw e;
}
try {
Handle<HORecHitCollection> ho;
iEvent.getByLabel(ho_, ho);
for(HORecHitCollection::const_iterator hoItr=ho->begin();
hoItr!=ho->end(); hoItr++)
{
DetId id = hoItr->detid();
if(mapId[id]==1){
TCell* cell = new TCell(id.rawId(),hoItr->energy());
(*cells)[nHits] = cell;
nHits++;
}
}
} catch (cms::Exception& e) { // can't find it!
if (!allowMissingInputs_) throw e;
}
try {
Handle<HFRecHitCollection> hf;
iEvent.getByLabel(hf_, hf);
for(HFRecHitCollection::const_iterator hfItr=hf->begin();
hfItr!=hf->end(); hfItr++)
{
DetId id = hfItr->detid();
if(mapId[id]==1){
TCell* cell = new TCell(id.rawId(),hfItr->energy());
(*cells)[nHits] = cell;
nHits++;
}
}
} catch (cms::Exception& e) { // can't find it!
if (!allowMissingInputs_) throw e;
}
probeJetEmFrac = emEnergy/jet2.energy();
PxTrkHcal = 0;
PyTrkHcal = 0;
PzTrkHcal = 0;
tree->Fill();
}
| void cms::DiJetAnalyzer::beginJob | ( | void | ) | [private, virtual] |
Reimplemented from edm::EDAnalyzer.
Definition at line 228 of file DiJetAnalyzer.cc.
References cells, emEnergy, etVetoJet, eventNumber, fOutputFileName, hOutputFile, iEtaHit, iPhiHit, probeJetEmFrac, probeJetP4, PxTrkHcal, PyTrkHcal, PzTrkHcal, runNumber, tagJetEmFrac, tagJetP4, targetE, tree, xTrkHcal, yTrkHcal, and zTrkHcal.
{
hOutputFile = new TFile( fOutputFileName.c_str(), "RECREATE" ) ;
tree = new TTree("hcalCalibTree", "Tree for IsoTrack Calibration");
cells = new TClonesArray("TCell");
tagJetP4 = new TLorentzVector();
probeJetP4 = new TLorentzVector();
tree->Branch("eventNumber", &eventNumber, "eventNumber/i");
tree->Branch("runNumber", &runNumber, "runNumber/i");
tree->Branch("iEtaHit", &iEtaHit, "iEtaHit/I");
tree->Branch("iPhiHit", &iPhiHit, "iPhiHit/i");
tree->Branch("xTrkHcal", &xTrkHcal, "xTrkHcal/F");
tree->Branch("yTrkHcal", &yTrkHcal, "yTrkHcal/F");
tree->Branch("zTrkHcal", &zTrkHcal, "zTrkHcal/F");
tree->Branch("PxTrkHcal", &PxTrkHcal, "PxTrkHcal/F");
tree->Branch("PyTrkHcal", &PyTrkHcal, "PyTrkHcal/F");
tree->Branch("PzTrkHcal", &PzTrkHcal, "PzTrkHcal/F");
tree->Branch("cells", &cells, 64000);
tree->Branch("emEnergy", &emEnergy, "emEnergy/F");
tree->Branch("targetE", &targetE, "targetE/F");
tree->Branch("etVetoJet", &etVetoJet, "etVetoJet/F");
tree->Branch("tagJetP4", "TLorentzVector", &tagJetP4);
tree->Branch("probeJetP4", "TLorentzVector", &probeJetP4);
tree->Branch("tagJetEmFrac", &tagJetEmFrac,"tagJetEmFrac/F");
tree->Branch("probeJetEmFrac", &probeJetEmFrac,"probeJetEmFrac/F");
}
| void cms::DiJetAnalyzer::endJob | ( | void | ) | [private, virtual] |
Reimplemented from edm::EDAnalyzer.
Definition at line 267 of file DiJetAnalyzer.cc.
References hOutputFile, and tree.
{
hOutputFile->SetCompressionLevel(2);
hOutputFile->cd();
tree->Write();
hOutputFile->Close() ;
}
bool cms::DiJetAnalyzer::allowMissingInputs_ [private] |
Definition at line 100 of file DiJetAnalyzer.h.
Referenced by analyze(), and DiJetAnalyzer().
TClonesArray* cms::DiJetAnalyzer::cells [private] |
Definition at line 88 of file DiJetAnalyzer.h.
Referenced by beginJob().
edm::InputTag cms::DiJetAnalyzer::ec_ [private] |
Definition at line 60 of file DiJetAnalyzer.h.
Referenced by analyze(), and DiJetAnalyzer().
Float_t cms::DiJetAnalyzer::emEnergy [private] |
Definition at line 90 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
Float_t cms::DiJetAnalyzer::etVetoJet [private] |
Definition at line 93 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
UInt_t cms::DiJetAnalyzer::eventNumber [private] |
Definition at line 75 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
std::string cms::DiJetAnalyzer::fOutputFileName [private] |
Definition at line 68 of file DiJetAnalyzer.h.
Referenced by beginJob(), and DiJetAnalyzer().
edm::InputTag cms::DiJetAnalyzer::hbhe_ [private] |
Definition at line 61 of file DiJetAnalyzer.h.
Referenced by analyze(), and DiJetAnalyzer().
edm::InputTag cms::DiJetAnalyzer::hf_ [private] |
Definition at line 63 of file DiJetAnalyzer.h.
Referenced by analyze(), and DiJetAnalyzer().
edm::InputTag cms::DiJetAnalyzer::ho_ [private] |
Definition at line 62 of file DiJetAnalyzer.h.
Referenced by analyze(), and DiJetAnalyzer().
TFile* cms::DiJetAnalyzer::hOutputFile [private] |
Definition at line 71 of file DiJetAnalyzer.h.
Referenced by beginJob(), and endJob().
Int_t cms::DiJetAnalyzer::iEtaHit [private] |
Definition at line 77 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
UInt_t cms::DiJetAnalyzer::iPhiHit [private] |
Definition at line 78 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
edm::InputTag cms::DiJetAnalyzer::jets_ [private] |
Definition at line 59 of file DiJetAnalyzer.h.
Referenced by analyze(), and DiJetAnalyzer().
HcalRespCorrs* cms::DiJetAnalyzer::oldRespCorrs [private] |
Definition at line 102 of file DiJetAnalyzer.h.
Float_t cms::DiJetAnalyzer::probeJetEmFrac [private] |
Definition at line 97 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
TLorentzVector* cms::DiJetAnalyzer::probeJetP4 [private] |
Definition at line 95 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
Float_t cms::DiJetAnalyzer::PxTrkHcal [private] |
Definition at line 84 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
Float_t cms::DiJetAnalyzer::PyTrkHcal [private] |
Definition at line 85 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
Float_t cms::DiJetAnalyzer::PzTrkHcal [private] |
Definition at line 86 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
UInt_t cms::DiJetAnalyzer::runNumber [private] |
Definition at line 76 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
Float_t cms::DiJetAnalyzer::tagJetEmFrac [private] |
Definition at line 96 of file DiJetAnalyzer.h.
Referenced by beginJob().
TLorentzVector* cms::DiJetAnalyzer::tagJetP4 [private] |
Definition at line 94 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
Float_t cms::DiJetAnalyzer::targetE [private] |
Definition at line 91 of file DiJetAnalyzer.h.
Referenced by analyze(), and beginJob().
TTree* cms::DiJetAnalyzer::tree [private] |
Definition at line 73 of file DiJetAnalyzer.h.
Referenced by analyze(), beginJob(), and endJob().
Float_t cms::DiJetAnalyzer::xTrkHcal [private] |
Definition at line 80 of file DiJetAnalyzer.h.
Referenced by beginJob().
Float_t cms::DiJetAnalyzer::yTrkHcal [private] |
Definition at line 81 of file DiJetAnalyzer.h.
Referenced by beginJob().
Float_t cms::DiJetAnalyzer::zTrkHcal [private] |
Definition at line 82 of file DiJetAnalyzer.h.
Referenced by beginJob().
1.7.3