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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
void callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
 
 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
std::vector< ConsumesInfo > consumesInfo () const
 
 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 (std::string const &iProcessName, std::string const &iModuleLabel, bool iPrint, std::vector< char const * > &oModuleLabels) const
 
void modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) 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 minR45HitE_
 
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
 
- Public Types inherited from edm::EDConsumerBase
typedef ProductLabels Labels
 
- 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::existsAs(), edm::ParameterSet::getParameter(), HcalNoiseRBXCollectionTag_, i, m_theCaloMetToken, m_theHcalNoiseToken, minR45HitE_, 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  minR45HitE_(5.0),
70  TS4TS5EnergyThreshold_(iConfig.getParameter<double>("TS4TS5EnergyThreshold"))
71 {
72 
73  std::vector<double> TS4TS5UpperThresholdTemp = iConfig.getParameter<std::vector<double> >("TS4TS5UpperThreshold");
74  std::vector<double> TS4TS5UpperCutTemp = iConfig.getParameter<std::vector<double> >("TS4TS5UpperCut");
75  std::vector<double> TS4TS5LowerThresholdTemp = iConfig.getParameter<std::vector<double> >("TS4TS5LowerThreshold");
76  std::vector<double> TS4TS5LowerCutTemp = iConfig.getParameter<std::vector<double> >("TS4TS5LowerCut");
77 
78  for(int i = 0; i < (int)TS4TS5UpperThresholdTemp.size() && i < (int)TS4TS5UpperCutTemp.size(); i++)
79  TS4TS5UpperCut_.push_back(std::pair<double, double>(TS4TS5UpperThresholdTemp[i], TS4TS5UpperCutTemp[i]));
80  sort(TS4TS5UpperCut_.begin(), TS4TS5UpperCut_.end());
81 
82  for(int i = 0; i < (int)TS4TS5LowerThresholdTemp.size() && i < (int)TS4TS5LowerCutTemp.size(); i++)
83  TS4TS5LowerCut_.push_back(std::pair<double, double>(TS4TS5LowerThresholdTemp[i], TS4TS5LowerCutTemp[i]));
84  sort(TS4TS5LowerCut_.begin(), TS4TS5LowerCut_.end());
85 
86  m_theCaloMetToken = consumes<reco::CaloMETCollection>(CaloMetCollectionTag_);
87  m_theHcalNoiseToken = consumes<reco::HcalNoiseRBXCollection>(HcalNoiseRBXCollectionTag_);
88 
89  if(iConfig.existsAs<double>("minR45HitE"))
90  minR45HitE_ = iConfig.getParameter<double>("minR45HitE");
91 
92  produces<reco::CaloMETCollection>();
93 }
edm::ParameterSet::getParameter
T getParameter(std::string const &) const
i
int i
Definition: DBlmapReader.cc:9
edm::ParameterSet::existsAs
bool existsAs(std::string const &parameterName, bool trackiness=true) const
checks if a parameter exists as a given type
Definition: ParameterSet.h:186
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 96 of file HLTHcalMETNoiseCleaner.cc.

96 {}

Member Function Documentation

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

Definition at line 333 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().

333  {
334  // Instantiate the container to hold the calorimeter specific information
335 
336  typedef math::XYZPoint Point;
337  typedef math::XYZTLorentzVector LorentzVector;
338 
339  SpecificCaloMETData specific;
340  // Initialise the container
341  specific.MaxEtInEmTowers = 0.0; // Maximum energy in EM towers
342  specific.MaxEtInHadTowers = 0.0; // Maximum energy in HCAL towers
343  specific.HadEtInHO = 0.0; // Hadronic energy fraction in HO
344  specific.HadEtInHB = 0.0; // Hadronic energy in HB
345  specific.HadEtInHF = 0.0; // Hadronic energy in HF
346  specific.HadEtInHE = 0.0; // Hadronic energy in HE
347  specific.EmEtInEB = 0.0; // Em energy in EB
348  specific.EmEtInEE = 0.0; // Em energy in EE
349  specific.EmEtInHF = 0.0; // Em energy in HF
350  specific.EtFractionHadronic = 0.0; // Hadronic energy fraction
351  specific.EtFractionEm = 0.0; // Em energy fraction
352  specific.CaloSETInpHF = 0.0; // CaloSET in HF+
353  specific.CaloSETInmHF = 0.0; // CaloSET in HF-
354  specific.CaloMETInpHF = 0.0; // CaloMET in HF+
355  specific.CaloMETInmHF = 0.0; // CaloMET in HF-
356  specific.CaloMETPhiInpHF = 0.0; // CaloMET-phi in HF+
357  specific.CaloMETPhiInmHF = 0.0; // CaloMET-phi in HF-
358  specific.METSignificance = 0.0;
359 
360  TLorentzVector p4TL;
361  p4TL.SetPtEtaPhiM(pt,0.,phi,0.);
362  const LorentzVector p4(p4TL.X(),p4TL.Y(),0,p4TL.T());
363  const Point vtx( 0.0, 0.0, 0.0 );
364  reco::CaloMET specificmet( specific, sumet, p4, vtx );
365  return specificmet;
366  }
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
void HLTHcalMETNoiseCleaner::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions)
static

Definition at line 99 of file HLTHcalMETNoiseCleaner.cc.

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::add(), HLT_FULL_cff::InputTag, HLT_FULL_cff::TS4TS5LowerCut, HLT_FULL_cff::TS4TS5LowerThreshold, HLT_FULL_cff::TS4TS5UpperCut, and HLT_FULL_cff::TS4TS5UpperThreshold.

99  {
100  edm::ParameterSetDescription desc;
101  desc.add<edm::InputTag>("HcalNoiseRBXCollection",edm::InputTag("hltHcalNoiseInfoProducer"));
102  desc.add<edm::InputTag>("CaloMetCollection",edm::InputTag("hltMet"));
103  desc.add<double>("CaloMetCut",0.0);
104  desc.add<int>("severity",1);
105  desc.add<int>("maxNumRBXs",2);
106  desc.add<int>("numRBXsToConsider",2);
107  desc.add<bool>("accept2NoiseRBXEvents",true);
108  desc.add<bool>("needEMFCoincidence",true);
109  desc.add<double>("minRBXEnergy",50.0);
110  desc.add<double>("minRatio",-999.);
111  desc.add<double>("maxRatio",999.);
112  desc.add<int>("minHPDHits",17);
113  desc.add<int>("minRBXHits",999);
114  desc.add<int>("minHPDNoOtherHits",10);
115  desc.add<int>("minZeros",10);
116  desc.add<double>("minHighEHitTime",-9999.0);
117  desc.add<double>("maxHighEHitTime",9999.0);
118  desc.add<double>("maxRBXEMF",0.02);
119  desc.add<double>("minRecHitE",1.5);
120  desc.add<double>("minLowHitE",10.0);
121  desc.add<double>("minHighHitE",25.0);
122  desc.add<double>("minR45HitE",5.0);
123  desc.add<double>("TS4TS5EnergyThreshold",50.0);
124 
125  double TS4TS5UpperThresholdArray[5] = {70, 90, 100, 400, 4000 };
126  double TS4TS5UpperCutArray[5] = {1, 0.8, 0.75, 0.72, 0.72};
127  double TS4TS5LowerThresholdArray[7] = {100, 120, 150, 200, 300, 400, 500};
128  double TS4TS5LowerCutArray[7] = {-1, -0.7, -0.4, -0.2, -0.08, 0, 0.1};
129  std::vector<double> TS4TS5UpperThreshold(TS4TS5UpperThresholdArray, TS4TS5UpperThresholdArray+5);
130  std::vector<double> TS4TS5UpperCut(TS4TS5UpperCutArray, TS4TS5UpperCutArray+5);
131  std::vector<double> TS4TS5LowerThreshold(TS4TS5LowerThresholdArray, TS4TS5LowerThresholdArray+7);
132  std::vector<double> TS4TS5LowerCut(TS4TS5LowerCutArray, TS4TS5LowerCutArray+7);
133 
134  desc.add<std::vector<double> >("TS4TS5UpperThreshold", TS4TS5UpperThreshold);
135  desc.add<std::vector<double> >("TS4TS5UpperCut", TS4TS5UpperCut);
136  desc.add<std::vector<double> >("TS4TS5LowerThreshold", TS4TS5LowerThreshold);
137  desc.add<std::vector<double> >("TS4TS5LowerCut", TS4TS5LowerCut);
138  descriptions.add("hltHcalMETNoiseCleaner",desc);
139 }
HLT_FULL_cff.TS4TS5UpperCut
tuple TS4TS5UpperCut
Definition: HLT_FULL_cff.py:37814
HLT_FULL_cff.TS4TS5LowerThreshold
tuple TS4TS5LowerThreshold
Definition: HLT_FULL_cff.py:37829
HLT_FULL_cff.TS4TS5LowerCut
tuple TS4TS5LowerCut
Definition: HLT_FULL_cff.py:37801
HLT_FULL_cff.TS4TS5UpperThreshold
tuple TS4TS5UpperThreshold
Definition: HLT_FULL_cff.py:37766
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
HLT_FULL_cff.InputTag
tuple InputTag
Definition: HLT_FULL_cff.py:69759
bool HLTHcalMETNoiseCleaner::filter ( edm::Event &  iEvent,
const edm::EventSetup &  iSetup 
)
virtual

Implements edm::EDFilter.

Definition at line 145 of file HLTHcalMETNoiseCleaner.cc.

References accept2NoiseRBXEvents_, edm::RefVector< C, T, F >::begin(), BuildCaloMet(), CaloMetCut_, ztail::d, data, edm::RefVector< C, T, F >::end(), edm::Event::getByToken(), HcalNoiseRBXCollectionTag_, LogDebug, m_theCaloMetToken, m_theHcalNoiseToken, maxHighEHitTime_, maxRatio_, maxRBXEMF_, minHighEHitTime_, minHighHitE_, minHPDHits_, minHPDNoOtherHits_, minLowHitE_, minR45HitE_, minRatio_, minRBXEnergy_, minRBXHits_, minRecHitE_, minZeros_, needEMFCoincidence_, numRBXsToConsider_, or, edm::Event::put(), dt_dqm_sourceclient_common_cff::reco, severity_, TS4TS5EnergyThreshold_, TS4TS5LowerCut_, and TS4TS5UpperCut_.

146 {
147  using namespace reco;
148 
149  //output collection
150  std::auto_ptr<CaloMETCollection> CleanedMET(new CaloMETCollection);
151 
152  //get the calo MET / MHT
153  edm::Handle<CaloMETCollection> met_h;
154  iEvent.getByToken(m_theCaloMetToken,met_h);
155 
156  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
157  return true; // we shouldn't get here, but lets not crash
158  }
159 
160  reco::CaloMET inCaloMet = met_h->front();
161 
162 
163  // in this case, do not filter anything
164  if(severity_==0){
165  CleanedMET->push_back(inCaloMet);
166  iEvent.put(CleanedMET);
167  return true;
168  }
169 
170  // get the RBXs produced by RecoMET/METProducers/HcalNoiseInfoProducer
171  edm::Handle<HcalNoiseRBXCollection> rbxs_h;
172  iEvent.getByToken(m_theHcalNoiseToken,rbxs_h);
173  if(!rbxs_h.isValid()) {
174  edm::LogError("DataNotFound") << "HLTHcalMETNoiseCleaner: Could not find HcalNoiseRBXCollection product named "
175  << HcalNoiseRBXCollectionTag_ << "." << std::endl;
176  CleanedMET->push_back(inCaloMet);
177  iEvent.put(CleanedMET);
178  return true; // no valid RBXs
179  }
180 
181  // create a sorted set of the RBXs, ordered by energy
182  noisedataset_t data;
183  for(HcalNoiseRBXCollection::const_iterator it=rbxs_h->begin(); it!=rbxs_h->end(); ++it) {
184  const HcalNoiseRBX &rbx=(*it);
185  CommonHcalNoiseRBXData d(rbx, minRecHitE_, minLowHitE_, minHighHitE_, TS4TS5EnergyThreshold_,
186  TS4TS5UpperCut_, TS4TS5LowerCut_, minR45HitE_);
187  data.insert(d);
188  }
189  //if 0 RBXs are in the list, just accept
190  if(data.size()<1){
191  CleanedMET->push_back(inCaloMet);
192  iEvent.put(CleanedMET);
193  return true;
194  }
195  // data is now sorted by RBX energy
196  // only consider top N=numRBXsToConsider_ energy RBXs
197  int cntr=0;
198  int nNoise=0;
199 
200  TVector3 metVec;
201  metVec.SetPtEtaPhi(met_h->front().pt(), 0, met_h->front().phi() );
202 
203  TVector3 noiseHPDVector(0,0,0);
204  TVector3 secondHPDVector(0,0,0);
205  for(noisedataset_t::const_iterator it=data.begin();
206  it!=data.end() && cntr<numRBXsToConsider_;
207  it++, cntr++) {
208  bool isNoise=false;
209  bool passFilter=true;
210  bool passEMF=true;
211  if(it->energy()>minRBXEnergy_) {
212  if(it->validRatio() && it->ratio()<minRatio_) passFilter=false;
213  else if(it->validRatio() && it->ratio()>maxRatio_) passFilter=false;
214  else if(it->numHPDHits()>=minHPDHits_) passFilter=false;
215  else if(it->numRBXHits()>=minRBXHits_) passFilter=false;
216  else if(it->numHPDNoOtherHits()>=minHPDNoOtherHits_) passFilter=false;
217  else if(it->numZeros()>=minZeros_) passFilter=false;
218  else if(it->minHighEHitTime()<minHighEHitTime_) passFilter=false;
219  else if(it->maxHighEHitTime()>maxHighEHitTime_) passFilter=false;
220  else if(!it->PassTS4TS5()) passFilter=false;
221 
222  if(it->RBXEMF()<maxRBXEMF_){
223  passEMF=false;
224  }
225  }
226 
227  if((needEMFCoincidence_ && !passEMF && !passFilter) ||
228  (!needEMFCoincidence_ && !passFilter)) { // check for noise
229  LogDebug("") << "HLTHcalMETNoiseCleaner debug: Found a noisy RBX: "
230  << "energy=" << it->energy() << "; "
231  << "ratio=" << it->ratio() << "; "
232  << "# RBX hits=" << it->numRBXHits() << "; "
233  << "# HPD hits=" << it->numHPDHits() << "; "
234  << "# Zeros=" << it->numZeros() << "; "
235  << "min time=" << it->minHighEHitTime() << "; "
236  << "max time=" << it->maxHighEHitTime() << "; "
237  << "passTS4TS5=" << it->PassTS4TS5() << "; "
238  << "RBX EMF=" << it->RBXEMF()
239  << std::endl;
240  nNoise++;
241  isNoise=true;
242  }// OK, checked for noise
243 
244  //------------First Noisy RBX-----------------------
245  if(isNoise && nNoise==1){
246  edm::RefVector<CaloTowerCollection> noiseTowers = it->rbxTowers();
247  edm::RefVector<CaloTowerCollection>::const_iterator noiseTowersIt;
248  // get the energy vector for this RBX from the calotowers
249  for( noiseTowersIt = noiseTowers.begin(); noiseTowersIt != noiseTowers.end(); noiseTowersIt++){
250  TVector3 towerVec;
251  towerVec.SetPtEtaPhi((*noiseTowersIt)->pt(),(*noiseTowersIt)->eta(),(*noiseTowersIt)->phi());
252  noiseHPDVector+=towerVec; // add this tower to the vector for the RBX
253  }
254  if(noiseHPDVector.Mag()>0) noiseHPDVector.SetPtEtaPhi(noiseHPDVector.Pt(),0,noiseHPDVector.Phi()); // make the noise transverse
255  else noiseHPDVector.SetPtEtaPhi(0,0,0);
256  }
257  //-----------FOUND a SECOND NOISY RBX-------------------
258  if(isNoise && cntr > 0){
259  CleanedMET->push_back(inCaloMet);
260  iEvent.put(CleanedMET);
261  return accept2NoiseRBXEvents_; // don't try to clean these for the moment, just keep or throw away
262  }
263  //----------LEADING RBX is NOT NOISY--------------------
264  if(!isNoise && cntr == 0){
265  CleanedMET->push_back(inCaloMet);
266  iEvent.put(CleanedMET);
267  return true; // don't reject the event if the leading RBX isn't noise
268  }
269  //-----------SUBLEADING RBX is NOT NOISY: STORE INFO----
270  if(!isNoise && nNoise>0){ //second RBX isn't noisy (and first one was), so clean
271  edm::RefVector<CaloTowerCollection> noiseTowers = it->rbxTowers();
272  edm::RefVector<CaloTowerCollection>::const_iterator noiseTowersIt;
273  for( noiseTowersIt = noiseTowers.begin(); noiseTowersIt != noiseTowers.end(); noiseTowersIt++){
274  TVector3 towerVec;
275  towerVec.SetPtEtaPhi((*noiseTowersIt)->pt(),(*noiseTowersIt)->eta(),(*noiseTowersIt)->phi());
276  secondHPDVector+=towerVec; // add this tower to the vector for the RBX
277  }
278  if(secondHPDVector.Mag()>0) secondHPDVector.SetPtEtaPhi(secondHPDVector.Pt(),0,secondHPDVector.Phi()); // make the second transverse
279  else secondHPDVector.SetPtEtaPhi(0,0,0);
280  break;
281  }
282  } // end RBX loop
283 
284  if(noiseHPDVector.Mag()==0){
285  CleanedMET->push_back(inCaloMet);
286  iEvent.put(CleanedMET);
287  return true; // don't reject the event if the leading RBX isn't noise
288  }
289 
290  //********************************************************************************
291  //The Event gets here only if it had exactly 1 noisy RBX in the lead position
292  //********************************************************************************
293 
294  float METsumet = met_h->front().energy();
295 
296  metVec+=noiseHPDVector;
297 
298  float ZMETsumet = METsumet-noiseHPDVector.Mag();
299  float ZMETpt = metVec.Pt();
300  float ZMETphi = metVec.Phi();
301 
302  //put the second RBX vector in the eta phi position of the leading RBX vector
303 
304  float SMETsumet = 0;
305  float SMETpt = 0;
306  float SMETphi = 0;
307  if(secondHPDVector.Mag()>0.){
308  secondHPDVector.SetPtEtaPhi(secondHPDVector.Pt(),noiseHPDVector.Eta(),noiseHPDVector.Phi());
309  metVec-= secondHPDVector;
310  SMETsumet = METsumet-noiseHPDVector.Mag();
311  SMETpt = metVec.Pt();
312  SMETphi = metVec.Phi();
313  }
314  //Get the maximum MET:
315  float CorMetSumEt,CorMetPt,CorMetPhi;
316  if(ZMETpt>SMETpt){
317  CorMetSumEt = ZMETsumet;
318  CorMetPt = ZMETpt;
319  CorMetPhi = ZMETphi;
320  }else{
321  CorMetSumEt = SMETsumet;
322  CorMetPt = SMETpt;
323  CorMetPhi = SMETphi;
324  }
325 
326  reco::CaloMET corMet = BuildCaloMet(CorMetSumEt,CorMetPt,CorMetPhi);
327  CleanedMET->push_back(corMet);
328  iEvent.put(CleanedMET);
329 
330  return (corMet.pt() > CaloMetCut_);
331 }
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:462
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:255
HLTHcalMETNoiseCleaner::BuildCaloMet
reco::CaloMET BuildCaloMet(float sumet, float pt, float phi)
Definition: HLTHcalMETNoiseCleaner.cc:333
edm::RefVector::begin
const_iterator begin() const
Initialize an iterator over the RefVector.
Definition: RefVector.h:250
CaloMETCollection
Collection of Calo MET.
ztail.d
tuple d
Definition: ztail.py:151
edm::Event::put
OrphanHandle< PROD > put(std::auto_ptr< PROD > product)
Put a new product.
Definition: Event.h:121
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::minR45HitE_
private

Definition at line 52 of file HLTHcalMETNoiseCleaner.h.

Referenced by filter(), and HLTHcalMETNoiseCleaner().

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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