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HLTHcalMETNoiseCleaner Class Reference

#include <HLTHcalMETNoiseCleaner.h>

Inheritance diagram for HLTHcalMETNoiseCleaner:
edm::EDFilter edm::ProducerBase edm::EDConsumerBase edm::ProductRegistryHelper

Classes

struct  noisedatacomp
 

Public Member Functions

virtual bool filter (edm::Event &, const edm::EventSetup &)
 
 HLTHcalMETNoiseCleaner (const edm::ParameterSet &)
 
 ~HLTHcalMETNoiseCleaner ()
 
- Public Member Functions inherited from edm::EDFilter
 EDFilter ()
 
ModuleDescription const & moduleDescription () const
 
virtual ~EDFilter ()
 
- Public Member Functions inherited from edm::ProducerBase
 ProducerBase ()
 
void registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
 
std::function< void(BranchDescription
const &)> 		registrationCallback () const
 used by the fwk to register list of products More...
 
virtual ~ProducerBase ()
 
- Public Member Functions inherited from edm::EDConsumerBase
 EDConsumerBase ()
 
ProductHolderIndexAndSkipBit indexFrom (EDGetToken, BranchType, TypeID const &) const
 
void itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
 
void itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const
 
std::vector
< ProductHolderIndexAndSkipBit >
const & 		itemsToGetFromEvent () const
 
void labelsForToken (EDGetToken iToken, Labels &oLabels) const
 
void modulesDependentUpon (const std::string &iProcessName, std::vector< const char * > &oModuleLabels) const
 
bool registeredToConsume (ProductHolderIndex, bool, BranchType) const
 
bool registeredToConsumeMany (TypeID const &, BranchType) const
 
void updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)
 
virtual ~EDConsumerBase ()
 

Static Public Member Functions

static void fillDescriptions (edm::ConfigurationDescriptions &descriptions)
 
- Static Public Member Functions inherited from edm::EDFilter
static const std::string & baseType ()
 
static void fillDescriptions (ConfigurationDescriptions &descriptions)
 
static void prevalidate (ConfigurationDescriptions &)
 

Private Types

typedef std::set
< CommonHcalNoiseRBXData,
noisedatacomp > 		noisedataset_t
 

Private Member Functions

reco::CaloMET BuildCaloMet (float sumet, float pt, float phi)
 

Private Attributes

bool accept2NoiseRBXEvents_
 
edm::InputTag CaloMetCollectionTag_
 
double CaloMetCut_
 
edm::InputTag HcalNoiseRBXCollectionTag_
 
edm::EDGetTokenT
< reco::CaloMETCollection > 		m_theCaloMetToken
 
edm::EDGetTokenT
< reco::HcalNoiseRBXCollection > 		m_theHcalNoiseToken
 
double maxHighEHitTime_
 
int maxNumRBXs_
 
double maxRatio_
 
double maxRBXEMF_
 
double minHighEHitTime_
 
double minHighHitE_
 
int minHPDHits_
 
int minHPDNoOtherHits_
 
double minLowHitE_
 
double minRatio_
 
double minRBXEnergy_
 
int minRBXHits_
 
double minRecHitE_
 
int minZeros_
 
bool needEMFCoincidence_
 
int numRBXsToConsider_
 
int severity_
 
double TS4TS5EnergyThreshold_
 
std::vector< std::pair< double,
double > > 		TS4TS5LowerCut_
 
std::vector< std::pair< double,
double > > 		TS4TS5UpperCut_
 

Additional Inherited Members

- Public Types inherited from edm::EDFilter
typedef EDFilter ModuleType
 
- Public Types inherited from edm::ProducerBase
typedef
ProductRegistryHelper::TypeLabelList 		TypeLabelList
 
- Protected Member Functions inherited from edm::ProducerBase
void callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
 
- Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType > consumes (edm::InputTag const &tag)
 
EDGetToken consumes (const TypeToGet &id, edm::InputTag const &tag)
 
template<BranchType B>
EDGetToken consumes (TypeToGet const &id, edm::InputTag const &tag)
 
ConsumesCollector consumesCollector ()
 Use a ConsumesCollector to gather consumes information from helper functions. More...
 
template<typename ProductType , BranchType B = InEvent>
void consumesMany ()
 
void consumesMany (const TypeToGet &id)
 
template<BranchType B>
void consumesMany (const TypeToGet &id)
 
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType > mayConsume (edm::InputTag const &tag)
 
EDGetToken mayConsume (const TypeToGet &id, edm::InputTag const &tag)
 
template<BranchType B>
EDGetToken mayConsume (const TypeToGet &id, edm::InputTag const &tag)
 

Detailed Description

Description: HLT filter module for cleaning HCal Noise from MET or MHT

Implementation: <Notes on="" implementation>="">

Definition at line 20 of file HLTHcalMETNoiseCleaner.h.

Member Typedef Documentation

typedef std::set<CommonHcalNoiseRBXData, noisedatacomp> HLTHcalMETNoiseCleaner::noisedataset_t
private

Definition at line 66 of file HLTHcalMETNoiseCleaner.h.

Constructor & Destructor Documentation

HLTHcalMETNoiseCleaner::HLTHcalMETNoiseCleaner ( const edm::ParameterSet &  iConfig)
explicit

Definition at line 47 of file HLTHcalMETNoiseCleaner.cc.

References CaloMetCollectionTag_, edm::ParameterSet::getParameter(), HcalNoiseRBXCollectionTag_, i, m_theCaloMetToken, m_theHcalNoiseToken, python.multivaluedict::sort(), TS4TS5LowerCut_, and TS4TS5UpperCut_.

48  : HcalNoiseRBXCollectionTag_(iConfig.getParameter<edm::InputTag>("HcalNoiseRBXCollection")),
49  CaloMetCollectionTag_(iConfig.getParameter<edm::InputTag>("CaloMetCollection")),
50  CaloMetCut_(iConfig.getParameter<double>("CaloMetCut")),
51  severity_(iConfig.getParameter<int> ("severity")),
52  maxNumRBXs_(iConfig.getParameter<int>("maxNumRBXs")),
53  numRBXsToConsider_(iConfig.getParameter<int>("numRBXsToConsider")),
54  accept2NoiseRBXEvents_(iConfig.getParameter<bool>("accept2NoiseRBXEvents")),
55  needEMFCoincidence_(iConfig.getParameter<bool>("needEMFCoincidence")),
56  minRBXEnergy_(iConfig.getParameter<double>("minRBXEnergy")),
57  minRatio_(iConfig.getParameter<double>("minRatio")),
58  maxRatio_(iConfig.getParameter<double>("maxRatio")),
59  minHPDHits_(iConfig.getParameter<int>("minHPDHits")),
60  minRBXHits_(iConfig.getParameter<int>("minRBXHits")),
61  minHPDNoOtherHits_(iConfig.getParameter<int>("minHPDNoOtherHits")),
62  minZeros_(iConfig.getParameter<int>("minZeros")),
63  minHighEHitTime_(iConfig.getParameter<double>("minHighEHitTime")),
64  maxHighEHitTime_(iConfig.getParameter<double>("maxHighEHitTime")),
65  maxRBXEMF_(iConfig.getParameter<double>("maxRBXEMF")),
66  minRecHitE_(iConfig.getParameter<double>("minRecHitE")),
67  minLowHitE_(iConfig.getParameter<double>("minLowHitE")),
68  minHighHitE_(iConfig.getParameter<double>("minHighHitE")),
69  TS4TS5EnergyThreshold_(iConfig.getParameter<double>("TS4TS5EnergyThreshold"))
70 {
71 
72  std::vector<double> TS4TS5UpperThresholdTemp = iConfig.getParameter<std::vector<double> >("TS4TS5UpperThreshold");
73  std::vector<double> TS4TS5UpperCutTemp = iConfig.getParameter<std::vector<double> >("TS4TS5UpperCut");
74  std::vector<double> TS4TS5LowerThresholdTemp = iConfig.getParameter<std::vector<double> >("TS4TS5LowerThreshold");
75  std::vector<double> TS4TS5LowerCutTemp = iConfig.getParameter<std::vector<double> >("TS4TS5LowerCut");
76 
77  for(int i = 0; i < (int)TS4TS5UpperThresholdTemp.size() && i < (int)TS4TS5UpperCutTemp.size(); i++)
78  TS4TS5UpperCut_.push_back(std::pair<double, double>(TS4TS5UpperThresholdTemp[i], TS4TS5UpperCutTemp[i]));
79  sort(TS4TS5UpperCut_.begin(), TS4TS5UpperCut_.end());
80 
81  for(int i = 0; i < (int)TS4TS5LowerThresholdTemp.size() && i < (int)TS4TS5LowerCutTemp.size(); i++)
82  TS4TS5LowerCut_.push_back(std::pair<double, double>(TS4TS5LowerThresholdTemp[i], TS4TS5LowerCutTemp[i]));
83  sort(TS4TS5LowerCut_.begin(), TS4TS5LowerCut_.end());
84 
85  m_theCaloMetToken = consumes<reco::CaloMETCollection>(CaloMetCollectionTag_);
86  m_theHcalNoiseToken = consumes<reco::HcalNoiseRBXCollection>(HcalNoiseRBXCollectionTag_);
87 
88  produces<reco::CaloMETCollection>();
89 }
edm::ParameterSet::getParameter
T getParameter(std::string const &) const
i
int i
Definition: DBlmapReader.cc:9
HLTHcalMETNoiseCleaner::TS4TS5UpperCut_
std::vector< std::pair< double, double > > TS4TS5UpperCut_
Definition: HLTHcalMETNoiseCleaner.h:55
HLTHcalMETNoiseCleaner::m_theCaloMetToken
edm::EDGetTokenT< reco::CaloMETCollection > m_theCaloMetToken
Definition: HLTHcalMETNoiseCleaner.h:29
HLTHcalMETNoiseCleaner::HcalNoiseRBXCollectionTag_
edm::InputTag HcalNoiseRBXCollectionTag_
Definition: HLTHcalMETNoiseCleaner.h:32
HLTHcalMETNoiseCleaner::m_theHcalNoiseToken
edm::EDGetTokenT< reco::HcalNoiseRBXCollection > m_theHcalNoiseToken
Definition: HLTHcalMETNoiseCleaner.h:30
HLTHcalMETNoiseCleaner::TS4TS5LowerCut_
std::vector< std::pair< double, double > > TS4TS5LowerCut_
Definition: HLTHcalMETNoiseCleaner.h:56
HLTHcalMETNoiseCleaner::~HLTHcalMETNoiseCleaner ( )

Definition at line 92 of file HLTHcalMETNoiseCleaner.cc.

92 {}

Member Function Documentation

reco::CaloMET HLTHcalMETNoiseCleaner::BuildCaloMet ( float  sumet,
float  pt,
float  phi 
)
private

Definition at line 328 of file HLTHcalMETNoiseCleaner.cc.

References SpecificCaloMETData::CaloMETInmHF, SpecificCaloMETData::CaloMETInpHF, SpecificCaloMETData::CaloMETPhiInmHF, SpecificCaloMETData::CaloMETPhiInpHF, SpecificCaloMETData::CaloSETInmHF, SpecificCaloMETData::CaloSETInpHF, SpecificCaloMETData::EmEtInEB, SpecificCaloMETData::EmEtInEE, SpecificCaloMETData::EmEtInHF, SpecificCaloMETData::EtFractionEm, SpecificCaloMETData::EtFractionHadronic, SpecificCaloMETData::HadEtInHB, SpecificCaloMETData::HadEtInHE, SpecificCaloMETData::HadEtInHF, SpecificCaloMETData::HadEtInHO, SpecificCaloMETData::MaxEtInEmTowers, SpecificCaloMETData::MaxEtInHadTowers, SpecificCaloMETData::METSignificance, p4, and timingPdfMaker::specific.

Referenced by filter().

328  {
329  // Instantiate the container to hold the calorimeter specific information
330 
331  typedef math::XYZPoint Point;
332  typedef math::XYZTLorentzVector LorentzVector;
333 
334  SpecificCaloMETData specific;
335  // Initialise the container
336  specific.MaxEtInEmTowers = 0.0; // Maximum energy in EM towers
337  specific.MaxEtInHadTowers = 0.0; // Maximum energy in HCAL towers
338  specific.HadEtInHO = 0.0; // Hadronic energy fraction in HO
339  specific.HadEtInHB = 0.0; // Hadronic energy in HB
340  specific.HadEtInHF = 0.0; // Hadronic energy in HF
341  specific.HadEtInHE = 0.0; // Hadronic energy in HE
342  specific.EmEtInEB = 0.0; // Em energy in EB
343  specific.EmEtInEE = 0.0; // Em energy in EE
344  specific.EmEtInHF = 0.0; // Em energy in HF
345  specific.EtFractionHadronic = 0.0; // Hadronic energy fraction
346  specific.EtFractionEm = 0.0; // Em energy fraction
347  specific.CaloSETInpHF = 0.0; // CaloSET in HF+
348  specific.CaloSETInmHF = 0.0; // CaloSET in HF-
349  specific.CaloMETInpHF = 0.0; // CaloMET in HF+
350  specific.CaloMETInmHF = 0.0; // CaloMET in HF-
351  specific.CaloMETPhiInpHF = 0.0; // CaloMET-phi in HF+
352  specific.CaloMETPhiInmHF = 0.0; // CaloMET-phi in HF-
353  specific.METSignificance = 0.0;
354 
355  TLorentzVector p4TL;
356  p4TL.SetPtEtaPhiM(pt,0.,phi,0.);
357  const LorentzVector p4(p4TL.X(),p4TL.Y(),0,p4TL.T());
358  const Point vtx( 0.0, 0.0, 0.0 );
359  reco::CaloMET specificmet( specific, sumet, p4, vtx );
360  return specificmet;
361  }
timingPdfMaker.specific
dictionary specific
Definition: timingPdfMaker.py:76
pftools::Point
std::pair< double, double > Point
Definition: CaloEllipse.h:18
math::XYZTLorentzVector
XYZTLorentzVectorD XYZTLorentzVector
Lorentz vector with cylindrical internal representation using pseudorapidity.
Definition: LorentzVector.h:29
p4
double p4[4]
Definition: TauolaWrapper.h:92
math::XYZPoint
XYZPointD XYZPoint
point in space with cartesian internal representation
Definition: Point3D.h:12
reco::JetExtendedAssociation::LorentzVector
math::PtEtaPhiELorentzVectorF LorentzVector
Definition: JetExtendedAssociation.h:25
phi
Definition: DDAxes.h:10
void HLTHcalMETNoiseCleaner::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions)
static

Definition at line 95 of file HLTHcalMETNoiseCleaner.cc.

References edm::ConfigurationDescriptions::add(), and edm::ParameterSetDescription::add().

95  {
96  edm::ParameterSetDescription desc;
97  desc.add<edm::InputTag>("HcalNoiseRBXCollection",edm::InputTag("hltHcalNoiseInfoProducer"));
98  desc.add<edm::InputTag>("CaloMetCollection",edm::InputTag("hltMet"));
99  desc.add<double>("CaloMetCut",0.0);
100  desc.add<int>("severity",1);
101  desc.add<int>("maxNumRBXs",2);
102  desc.add<int>("numRBXsToConsider",2);
103  desc.add<bool>("accept2NoiseRBXEvents",true);
104  desc.add<bool>("needEMFCoincidence",true);
105  desc.add<double>("minRBXEnergy",50.0);
106  desc.add<double>("minRatio",-999.);
107  desc.add<double>("maxRatio",999.);
108  desc.add<int>("minHPDHits",17);
109  desc.add<int>("minRBXHits",999);
110  desc.add<int>("minHPDNoOtherHits",10);
111  desc.add<int>("minZeros",10);
112  desc.add<double>("minHighEHitTime",-9999.0);
113  desc.add<double>("maxHighEHitTime",9999.0);
114  desc.add<double>("maxRBXEMF",0.02);
115  desc.add<double>("minRecHitE",1.5);
116  desc.add<double>("minLowHitE",10.0);
117  desc.add<double>("minHighHitE",25.0);
118  desc.add<double>("TS4TS5EnergyThreshold",50.0);
119 
120  double TS4TS5UpperThresholdArray[5] = {70, 90, 100, 400, 4000 };
121  double TS4TS5UpperCutArray[5] = {1, 0.8, 0.75, 0.72, 0.72};
122  double TS4TS5LowerThresholdArray[7] = {100, 120, 150, 200, 300, 400, 500};
123  double TS4TS5LowerCutArray[7] = {-1, -0.7, -0.4, -0.2, -0.08, 0, 0.1};
124  std::vector<double> TS4TS5UpperThreshold(TS4TS5UpperThresholdArray, TS4TS5UpperThresholdArray+5);
125  std::vector<double> TS4TS5UpperCut(TS4TS5UpperCutArray, TS4TS5UpperCutArray+5);
126  std::vector<double> TS4TS5LowerThreshold(TS4TS5LowerThresholdArray, TS4TS5LowerThresholdArray+7);
127  std::vector<double> TS4TS5LowerCut(TS4TS5LowerCutArray, TS4TS5LowerCutArray+7);
128 
129  desc.add<std::vector<double> >("TS4TS5UpperThreshold", TS4TS5UpperThreshold);
130  desc.add<std::vector<double> >("TS4TS5UpperCut", TS4TS5UpperCut);
131  desc.add<std::vector<double> >("TS4TS5LowerThreshold", TS4TS5LowerThreshold);
132  desc.add<std::vector<double> >("TS4TS5LowerCut", TS4TS5LowerCut);
133  descriptions.add("hltHcalMETNoiseCleaner",desc);
134 }
edm::ParameterSetDescription::add
ParameterDescriptionBase * add(U const &iLabel, T const &value)
Definition: ParameterSetDescription.h:89
edm::ConfigurationDescriptions::add
void add(std::string const &label, ParameterSetDescription const &psetDescription)
Definition: ConfigurationDescriptions.cc:65
bool HLTHcalMETNoiseCleaner::filter ( edm::Event &  iEvent,
const edm::EventSetup &  iSetup 
)
virtual

Implements edm::EDFilter.

Definition at line 140 of file HLTHcalMETNoiseCleaner.cc.

References accept2NoiseRBXEvents_, edm::RefVector< C, T, F >::begin(), BuildCaloMet(), CaloMetCut_, data, edm::RefVector< C, T, F >::end(), edm::Event::getByToken(), HcalNoiseRBXCollectionTag_, LogDebug, m_theCaloMetToken, m_theHcalNoiseToken, maxHighEHitTime_, maxRatio_, maxRBXEMF_, minHighEHitTime_, minHighHitE_, minHPDHits_, minHPDNoOtherHits_, minLowHitE_, minRatio_, minRBXEnergy_, minRBXHits_, minRecHitE_, minZeros_, needEMFCoincidence_, numRBXsToConsider_, or, edm::Event::put(), dt_dqm_sourceclient_common_cff::reco, severity_, TS4TS5EnergyThreshold_, TS4TS5LowerCut_, and TS4TS5UpperCut_.

141 {
142  using namespace reco;
143 
144  //output collection
145  std::auto_ptr<CaloMETCollection> CleanedMET(new CaloMETCollection);
146 
147  //get the calo MET / MHT
148  edm::Handle<CaloMETCollection> met_h;
149  iEvent.getByToken(m_theCaloMetToken,met_h);
150 
151  if(not met_h.isValid() or met_h->size()==0 or met_h->front().pt()<0){ //No Valid MET, don't do anything and accept the event
152  return true; // we shouldn't get here, but lets not crash
153  }
154 
155  reco::CaloMET inCaloMet = met_h->front();
156 
157 
158  // in this case, do not filter anything
159  if(severity_==0){
160  CleanedMET->push_back(inCaloMet);
161  iEvent.put(CleanedMET);
162  return true;
163  }
164 
165  // get the RBXs produced by RecoMET/METProducers/HcalNoiseInfoProducer
166  edm::Handle<HcalNoiseRBXCollection> rbxs_h;
167  iEvent.getByToken(m_theHcalNoiseToken,rbxs_h);
168  if(!rbxs_h.isValid()) {
169  edm::LogError("DataNotFound") << "HLTHcalMETNoiseCleaner: Could not find HcalNoiseRBXCollection product named "
170  << HcalNoiseRBXCollectionTag_ << "." << std::endl;
171  CleanedMET->push_back(inCaloMet);
172  iEvent.put(CleanedMET);
173  return true; // no valid RBXs
174  }
175 
176  // create a sorted set of the RBXs, ordered by energy
177  noisedataset_t data;
178  for(HcalNoiseRBXCollection::const_iterator it=rbxs_h->begin(); it!=rbxs_h->end(); ++it) {
179  const HcalNoiseRBX &rbx=(*it);
180  CommonHcalNoiseRBXData d(rbx, minRecHitE_, minLowHitE_, minHighHitE_, TS4TS5EnergyThreshold_,
181  TS4TS5UpperCut_, TS4TS5LowerCut_);
182  data.insert(d);
183  }
184  //if 0 RBXs are in the list, just accept
185  if(data.size()<1){
186  CleanedMET->push_back(inCaloMet);
187  iEvent.put(CleanedMET);
188  return true;
189  }
190  // data is now sorted by RBX energy
191  // only consider top N=numRBXsToConsider_ energy RBXs
192  int cntr=0;
193  int nNoise=0;
194 
195  TVector3 metVec;
196  metVec.SetPtEtaPhi(met_h->front().pt(), 0, met_h->front().phi() );
197 
198  TVector3 noiseHPDVector(0,0,0);
199  TVector3 secondHPDVector(0,0,0);
200  for(noisedataset_t::const_iterator it=data.begin();
201  it!=data.end() && cntr<numRBXsToConsider_;
202  it++, cntr++) {
203  bool isNoise=false;
204  bool passFilter=true;
205  bool passEMF=true;
206  if(it->energy()>minRBXEnergy_) {
207  if(it->validRatio() && it->ratio()<minRatio_) passFilter=false;
208  else if(it->validRatio() && it->ratio()>maxRatio_) passFilter=false;
209  else if(it->numHPDHits()>=minHPDHits_) passFilter=false;
210  else if(it->numRBXHits()>=minRBXHits_) passFilter=false;
211  else if(it->numHPDNoOtherHits()>=minHPDNoOtherHits_) passFilter=false;
212  else if(it->numZeros()>=minZeros_) passFilter=false;
213  else if(it->minHighEHitTime()<minHighEHitTime_) passFilter=false;
214  else if(it->maxHighEHitTime()>maxHighEHitTime_) passFilter=false;
215  else if(!it->PassTS4TS5()) passFilter=false;
216 
217  if(it->RBXEMF()<maxRBXEMF_){
218  passEMF=false;
219  }
220  }
221 
222  if((needEMFCoincidence_ && !passEMF && !passFilter) ||
223  (!needEMFCoincidence_ && !passFilter)) { // check for noise
224  LogDebug("") << "HLTHcalMETNoiseCleaner debug: Found a noisy RBX: "
225  << "energy=" << it->energy() << "; "
226  << "ratio=" << it->ratio() << "; "
227  << "# RBX hits=" << it->numRBXHits() << "; "
228  << "# HPD hits=" << it->numHPDHits() << "; "
229  << "# Zeros=" << it->numZeros() << "; "
230  << "min time=" << it->minHighEHitTime() << "; "
231  << "max time=" << it->maxHighEHitTime() << "; "
232  << "passTS4TS5=" << it->PassTS4TS5() << "; "
233  << "RBX EMF=" << it->RBXEMF()
234  << std::endl;
235  nNoise++;
236  isNoise=true;
237  }// OK, checked for noise
238 
239  //------------First Noisy RBX-----------------------
240  if(isNoise && nNoise==1){
241  edm::RefVector<CaloTowerCollection> noiseTowers = it->rbxTowers();
242  edm::RefVector<CaloTowerCollection>::const_iterator noiseTowersIt;
243  // get the energy vector for this RBX from the calotowers
244  for( noiseTowersIt = noiseTowers.begin(); noiseTowersIt != noiseTowers.end(); noiseTowersIt++){
245  TVector3 towerVec;
246  towerVec.SetPtEtaPhi((*noiseTowersIt)->pt(),(*noiseTowersIt)->eta(),(*noiseTowersIt)->phi());
247  noiseHPDVector+=towerVec; // add this tower to the vector for the RBX
248  }
249  if(noiseHPDVector.Mag()>0) noiseHPDVector.SetPtEtaPhi(noiseHPDVector.Pt(),0,noiseHPDVector.Phi()); // make the noise transverse
250  else noiseHPDVector.SetPtEtaPhi(0,0,0);
251  }
252  //-----------FOUND a SECOND NOISY RBX-------------------
253  if(isNoise && cntr > 0){
254  CleanedMET->push_back(inCaloMet);
255  iEvent.put(CleanedMET);
256  return accept2NoiseRBXEvents_; // don't try to clean these for the moment, just keep or throw away
257  }
258  //----------LEADING RBX is NOT NOISY--------------------
259  if(!isNoise && cntr == 0){
260  CleanedMET->push_back(inCaloMet);
261  iEvent.put(CleanedMET);
262  return true; // don't reject the event if the leading RBX isn't noise
263  }
264  //-----------SUBLEADING RBX is NOT NOISY: STORE INFO----
265  if(!isNoise && nNoise>0){ //second RBX isn't noisy (and first one was), so clean
266  edm::RefVector<CaloTowerCollection> noiseTowers = it->rbxTowers();
267  edm::RefVector<CaloTowerCollection>::const_iterator noiseTowersIt;
268  for( noiseTowersIt = noiseTowers.begin(); noiseTowersIt != noiseTowers.end(); noiseTowersIt++){
269  TVector3 towerVec;
270  towerVec.SetPtEtaPhi((*noiseTowersIt)->pt(),(*noiseTowersIt)->eta(),(*noiseTowersIt)->phi());
271  secondHPDVector+=towerVec; // add this tower to the vector for the RBX
272  }
273  if(secondHPDVector.Mag()>0) secondHPDVector.SetPtEtaPhi(secondHPDVector.Pt(),0,secondHPDVector.Phi()); // make the second transverse
274  else secondHPDVector.SetPtEtaPhi(0,0,0);
275  break;
276  }
277  } // end RBX loop
278 
279  if(noiseHPDVector.Mag()==0){
280  CleanedMET->push_back(inCaloMet);
281  iEvent.put(CleanedMET);
282  return true; // don't reject the event if the leading RBX isn't noise
283  }
284 
285  //********************************************************************************
286  //The Event gets here only if it had exactly 1 noisy RBX in the lead position
287  //********************************************************************************
288 
289  float METsumet = met_h->front().energy();
290 
291  metVec+=noiseHPDVector;
292 
293  float ZMETsumet = METsumet-noiseHPDVector.Mag();
294  float ZMETpt = metVec.Pt();
295  float ZMETphi = metVec.Phi();
296 
297  //put the second RBX vector in the eta phi position of the leading RBX vector
298 
299  float SMETsumet = 0;
300  float SMETpt = 0;
301  float SMETphi = 0;
302  if(secondHPDVector.Mag()>0.){
303  secondHPDVector.SetPtEtaPhi(secondHPDVector.Pt(),noiseHPDVector.Eta(),noiseHPDVector.Phi());
304  metVec-= secondHPDVector;
305  SMETsumet = METsumet-noiseHPDVector.Mag();
306  SMETpt = metVec.Pt();
307  SMETphi = metVec.Phi();
308  }
309  //Get the maximum MET:
310  float CorMetSumEt,CorMetPt,CorMetPhi;
311  if(ZMETpt>SMETpt){
312  CorMetSumEt = ZMETsumet;
313  CorMetPt = ZMETpt;
314  CorMetPhi = ZMETphi;
315  }else{
316  CorMetSumEt = SMETsumet;
317  CorMetPt = SMETpt;
318  CorMetPhi = SMETphi;
319  }
320 
321  reco::CaloMET corMet = BuildCaloMet(CorMetSumEt,CorMetPt,CorMetPhi);
322  CleanedMET->push_back(corMet);
323  iEvent.put(CleanedMET);
324 
325  return (corMet.pt() > CaloMetCut_);
326 }
LogDebug
#define LogDebug(id)
Definition: MessageLogger.h:501
or
The Signals That Services Can Subscribe To This is based on ActivityRegistry and is current per Services can connect to the signals distributed by the ActivityRegistry in order to monitor the activity of the application Each possible callback has some defined which we here list in angle e< void, edm::EventIDconst &, edm::Timestampconst & > We also list in braces which AR_WATCH_USING_METHOD_ is used for those or
Definition: Activities.doc:12
edm::Event::getByToken
bool getByToken(EDGetToken token, Handle< PROD > &result) const
Definition: Event.h:434
HLTHcalMETNoiseCleaner::TS4TS5UpperCut_
std::vector< std::pair< double, double > > TS4TS5UpperCut_
Definition: HLTHcalMETNoiseCleaner.h:55
HLTHcalMETNoiseCleaner::m_theCaloMetToken
edm::EDGetTokenT< reco::CaloMETCollection > m_theCaloMetToken
Definition: HLTHcalMETNoiseCleaner.h:29
HLTHcalMETNoiseCleaner::noisedataset_t
std::set< CommonHcalNoiseRBXData, noisedatacomp > noisedataset_t
Definition: HLTHcalMETNoiseCleaner.h:66
dt_dqm_sourceclient_common_cff.reco
tuple reco
Definition: dt_dqm_sourceclient_common_cff.py:107
edm::RefVector::end
const_iterator end() const
Termination of iteration.
Definition: RefVector.h:249
HLTHcalMETNoiseCleaner::BuildCaloMet
reco::CaloMET BuildCaloMet(float sumet, float pt, float phi)
Definition: HLTHcalMETNoiseCleaner.cc:328
edm::RefVector::begin
const_iterator begin() const
Initialize an iterator over the RefVector.
Definition: RefVector.h:244
CaloMETCollection
Collection of Calo MET.
edm::Event::put
OrphanHandle< PROD > put(std::auto_ptr< PROD > product)
Put a new product.
Definition: Event.h:116
HLTHcalMETNoiseCleaner::HcalNoiseRBXCollectionTag_
edm::InputTag HcalNoiseRBXCollectionTag_
Definition: HLTHcalMETNoiseCleaner.h:32
HLTHcalMETNoiseCleaner::m_theHcalNoiseToken
edm::EDGetTokenT< reco::HcalNoiseRBXCollection > m_theHcalNoiseToken
Definition: HLTHcalMETNoiseCleaner.h:30
data
char data[epos_bytes_allocation]
Definition: EPOS_Wrapper.h:82
HLTHcalMETNoiseCleaner::TS4TS5LowerCut_
std::vector< std::pair< double, double > > TS4TS5LowerCut_
Definition: HLTHcalMETNoiseCleaner.h:56

Member Data Documentation

bool HLTHcalMETNoiseCleaner::accept2NoiseRBXEvents_
private

Definition at line 38 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

edm::InputTag HLTHcalMETNoiseCleaner::CaloMetCollectionTag_
private

Definition at line 33 of file HLTHcalMETNoiseCleaner.h.

Referenced by HLTHcalMETNoiseCleaner().

double HLTHcalMETNoiseCleaner::CaloMetCut_
private

Definition at line 34 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

edm::InputTag HLTHcalMETNoiseCleaner::HcalNoiseRBXCollectionTag_
private

Definition at line 32 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter(), and HLTHcalMETNoiseCleaner().

edm::EDGetTokenT<reco::CaloMETCollection> HLTHcalMETNoiseCleaner::m_theCaloMetToken
private

Definition at line 29 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter(), and HLTHcalMETNoiseCleaner().

edm::EDGetTokenT<reco::HcalNoiseRBXCollection> HLTHcalMETNoiseCleaner::m_theHcalNoiseToken
private

Definition at line 30 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter(), and HLTHcalMETNoiseCleaner().

double HLTHcalMETNoiseCleaner::maxHighEHitTime_
private

Definition at line 48 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::maxNumRBXs_
private

Definition at line 36 of file HLTHcalMETNoiseCleaner.h.

double HLTHcalMETNoiseCleaner::maxRatio_
private

Definition at line 42 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::maxRBXEMF_
private

Definition at line 49 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::minHighEHitTime_
private

Definition at line 47 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::minHighHitE_
private

Definition at line 52 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::minHPDHits_
private

Definition at line 43 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::minHPDNoOtherHits_
private

Definition at line 45 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::minLowHitE_
private

Definition at line 52 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::minRatio_
private

Definition at line 41 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::minRBXEnergy_
private

Definition at line 40 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::minRBXHits_
private

Definition at line 44 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::minRecHitE_
private

Definition at line 52 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::minZeros_
private

Definition at line 46 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

bool HLTHcalMETNoiseCleaner::needEMFCoincidence_
private

Definition at line 39 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::numRBXsToConsider_
private

Definition at line 37 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

int HLTHcalMETNoiseCleaner::severity_
private

Definition at line 35 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

double HLTHcalMETNoiseCleaner::TS4TS5EnergyThreshold_
private

Definition at line 54 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter().

std::vector<std::pair<double, double> > HLTHcalMETNoiseCleaner::TS4TS5LowerCut_
private

Definition at line 56 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter(), and HLTHcalMETNoiseCleaner().

std::vector<std::pair<double, double> > HLTHcalMETNoiseCleaner::TS4TS5UpperCut_
private

Definition at line 55 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter(), and HLTHcalMETNoiseCleaner().

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