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bendavid |
1.7 |
// $Id: FillerDecayParts.cc,v 1.6 2008/09/19 11:40:15 bendavid Exp $
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paus |
1.1 |
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loizides |
1.4 |
#include "MitAna/DataTree/interface/DecayParticle.h"
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bendavid |
1.6 |
#include "MitAna/DataTree/interface/DaughterData.h"
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paus |
1.1 |
#include "FWCore/MessageLogger/interface/MessageLogger.h"
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#include "DataFormats/Common/interface/Handle.h"
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#include "DataFormats/TrackReco/interface/Track.h"
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#include "DataFormats/TrackReco/interface/TrackFwd.h"
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#include "SimDataFormats/TrackingAnalysis/interface/TrackingParticle.h"
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#include "SimDataFormats/TrackingAnalysis/interface/TrackingParticleFwd.h"
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#include "DataFormats/RecoCandidate/interface/TrackAssociation.h"
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bendavid |
1.2 |
#include "MitEdm/DataFormats/interface/CollectionsEdm.h"
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#include "MitEdm/DataFormats/interface/DecayPart.h"
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#include "MitEdm/DataFormats/interface/BasePart.h"
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#include "MitEdm/DataFormats/interface/BasePartFwd.h"
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paus |
1.1 |
#include "MitProd/TreeFiller/interface/FillerDecayParts.h"
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#include "MitAna/DataTree/interface/Names.h"
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using namespace std;
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using namespace edm;
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using namespace mithep;
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//--------------------------------------------------------------------------------------------------
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loizides |
1.4 |
FillerDecayParts::FillerDecayParts(const ParameterSet &cfg, const char *name, bool active) :
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paus |
1.1 |
BaseFiller(cfg,name,active),
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loizides |
1.4 |
edmName_(Conf().getUntrackedParameter<string>("edmName","")),
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mitName_(Conf().getUntrackedParameter<string>("mitName","")),
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decays_(new mithep::DecayParticleArr(250))
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paus |
1.1 |
{
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loizides |
1.4 |
// Constructor.
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bendavid |
1.6 |
if (Conf().exists("basePartMaps"))
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basePartMapNames_ = Conf().getUntrackedParameter<vector<string> >("basePartMaps");
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paus |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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FillerDecayParts::~FillerDecayParts()
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{
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loizides |
1.4 |
// Destructor.
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paus |
1.1 |
delete decays_;
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}
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//--------------------------------------------------------------------------------------------------
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void FillerDecayParts::BookDataBlock(TreeWriter &tws)
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{
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loizides |
1.4 |
// Add tracks branch to tree and get our map.
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paus |
1.1 |
tws.AddBranch(mitName_.c_str(),&decays_);
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bendavid |
1.6 |
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for (std::vector<std::string>::const_iterator bmapName = basePartMapNames_.begin();
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bmapName!=basePartMapNames_.end(); ++bmapName) {
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if (!bmapName->empty())
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basePartMaps_.push_back(OS()->get<BasePartMap>(bmapName->c_str()));
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}
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paus |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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void FillerDecayParts::FillDataBlock(const edm::Event &evt,
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const edm::EventSetup &setup)
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{
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loizides |
1.4 |
// Fill our EDM DecayPart collection into the MIT DecayParticle collection.
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mrudolph |
1.5 |
cout << "Decay part block" << endl;
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paus |
1.1 |
decays_->Reset();
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loizides |
1.4 |
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bendavid |
1.2 |
Handle<mitedm::DecayPartCol> hParts;
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paus |
1.1 |
GetProduct(edmName_, hParts, evt);
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bendavid |
1.2 |
const mitedm::DecayPartCol *iParts = hParts.product();
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paus |
1.1 |
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// loop through all decayParts and fill the information
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bendavid |
1.2 |
for (UInt_t i=0; i<iParts->size(); ++i) {
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const mitedm::DecayPart &p =iParts->at(i); // for convenience
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paus |
1.1 |
//cout << "MITEDM...\n";p->print();
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bendavid |
1.2 |
mithep::DecayParticle *d = decays_->Allocate();
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new (d) mithep::DecayParticle(p.pid(),(mithep::DecayParticle::DecayType)p.decayType());
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d->SetFittedMass(p.fittedMass());
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d->SetFittedMassError(p.fittedMassError());
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d->SetLxy(p.lxy());
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d->SetLxyError(p.lxyError());
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d->SetLxyToPv(p.lxyToPv());
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d->SetLxyToPvError(p.lxyToPvError());
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d->SetDxy(p.dxy());
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d->SetDxyError(p.dxyError());
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d->SetDxyToPv(p.dxyToPv());
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d->SetDxyToPvError(p.dxyToPvError());
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d->SetLz(p.lz());
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d->SetLzError(p.lzError());
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d->SetLzToPv(p.lzToPv());
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d->SetLzToPvError(p.lzToPvError());
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d->SetCTau(p.cTau());
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d->SetCTauError(p.cTauError());
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d->SetPt(p.pt());
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d->SetPtError(p.ptError());
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d->SetMom(p.fourMomentum());
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d->SetPosition(p.position());
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d->SetError(p.error());
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d->SetBigError(p.bigError());
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mrudolph |
1.5 |
d->SetChi2(p.chi2());
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d->SetNdof(p.ndof());
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bendavid |
1.2 |
//loop through and add daughters
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bendavid |
1.6 |
if (basePartMaps_.size()) {
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for (Int_t j=0; j<p.nChild();++j) {
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bendavid |
1.7 |
mitedm::BasePartPtr thePtr = p.getChildPtr(j);
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bendavid |
1.6 |
mithep::Particle *daughter = 0;
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for (std::vector<const mithep::BasePartMap*>::const_iterator bmap = basePartMaps_.begin();
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bmap!=basePartMaps_.end(); ++bmap) {
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const mithep::BasePartMap *theMap = *bmap;
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bendavid |
1.7 |
if (theMap->HasMit(thePtr))
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daughter = theMap->GetMit(thePtr);
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bendavid |
1.6 |
}
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if (!daughter)
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throw edm::Exception(edm::errors::Configuration, "FillerDecayParts::FillDataBlock()\n")
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<< "Error! MITHEP Object "
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<< "not found in AssociationMaps (" << typeid(*this).name() << ")." << std::endl;
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if (p.nChild()==p.nChildMom())
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d->AddDaughter(daughter, mithep::DaughterData(p.getChildMom(j)));
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else
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d->AddDaughter(daughter);
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bendavid |
1.2 |
}
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}
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paus |
1.1 |
//cout << "MITHEP...\n";d->print();
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}
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decays_->Trim();
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}
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