ZToMuMuFilter Class Reference

Inheritance diagram for ZToMuMuFilter:

Public Member Functions
	ZToMuMuFilter (const edm::ParameterSet &)
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 (const std::string &iProcessName, std::vector< const char * > &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 ()

Private Member Functions
virtual bool	filter (edm::Event &, const edm::EventSetup &) override

Private Attributes
double	etaMax_
double	etaMin_
double	isoMax_
double	massMax_
double	massMin_
edm::EDGetTokenT < reco::CandDoubleAssociations >	muIso1Token_
edm::EDGetTokenT < reco::CandDoubleAssociations >	muIso2Token_
double	ptMin_
edm::EDGetTokenT < reco::CandidateCollection >	zCandsToken_

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

Definition at line 11 of file ZToMuMuFilter.cc.

Constructor & Destructor Documentation

ZToMuMuFilter::ZToMuMuFilter

(

const edm::ParameterSet &

cfg

)

Definition at line 29 of file ZToMuMuFilter.cc.

                                                       :
  zCandsToken_(consumes<CandidateCollection>(cfg.getParameter<InputTag>("zCands"))),
  muIso1Token_(consumes<CandDoubleAssociations>(cfg.getParameter<InputTag>("muonIsolations1"))),
  muIso2Token_(consumes<CandDoubleAssociations>(cfg.getParameter<InputTag>("muonIsolations2"))),
  ptMin_(cfg.getParameter<double>("ptMin")),
  etaMin_(cfg.getParameter<double>("etaMin")),
  etaMax_(cfg.getParameter<double>("etaMax")),
  massMin_(cfg.getParameter<double>("massMin")),
  massMax_(cfg.getParameter<double>("massMax")),
  isoMax_(cfg.getParameter<double>("isoMax")) {
}

Member Function Documentation

bool ZToMuMuFilter::filter ( edm::Event &  ev, const edm::EventSetup &    )

overrideprivatevirtual

Implements edm::EDFilter.

Definition at line 41 of file ZToMuMuFilter.cc.

References edm::RefToBase< T >::castTo(), reco::Candidate::daughter(), reco::Candidate::eta(), etaMax_, edm::Event::getByToken(), i, isoMax_, reco::Candidate::mass(), massMax_, reco::Candidate::masterClone(), muIso1Token_, muIso2Token_, reco::Candidate::numberOfDaughters(), reco::Candidate::pt(), ptMin_, and zCandsToken_.

Referenced by Vispa.Plugins.Browser.BrowserTabController.BrowserTabController::filter(), Vispa.Plugins.Browser.BrowserTabController.BrowserTabController::find(), Vispa.Plugins.Browser.BrowserTabController.BrowserTabController::setDataAccessor(), and Vispa.Plugins.Browser.BrowserTabController.BrowserTabController::switchCenterView().

                                                          {
  Handle<CandidateCollection> zCands;
  ev.getByToken(zCandsToken_, zCands);
  Handle<CandDoubleAssociations> muIso1;
  ev.getByToken(muIso1Token_, muIso1);
  Handle<CandDoubleAssociations> muIso2;
  ev.getByToken(muIso2Token_, muIso2);
  unsigned int nZ = zCands->size();
  if (nZ == 0) return false;
  for(unsigned int i = 0; i < nZ; ++ i) {
    const Candidate & zCand = (*zCands)[i];
    double zMass = zCand.mass();
    if (zMass < massMin_ || zMass > massMax_) return false;
    if(zCand.numberOfDaughters()!=2) return false;
    const Candidate * dau0 = zCand.daughter(0);
    const Candidate * dau1 = zCand.daughter(1);
    double pt0 = dau0->pt(), pt1 = dau1->pt();
    if (pt0 < ptMin_ || pt1 < ptMin_) return false;
    double eta0 = dau0->eta(), eta1 = dau1->eta();
    if(eta0 < etaMin_ || eta0 > etaMax_) return false;
    if(eta1 < etaMin_ || eta1 > etaMax_) return false;
    CandidateRef mu0 = dau0->masterClone().castTo<CandidateRef>();
    CandidateRef mu1 = dau1->masterClone().castTo<CandidateRef>();
    double iso0 = (*muIso1)[mu0];
    double iso1 = (*muIso2)[mu1];
    if (iso0 > isoMax_) return false;
    if (iso1 > isoMax_) return false;
  }
  return true;
}

Member Data Documentation

double ZToMuMuFilter::etaMax_

private

Definition at line 19 of file ZToMuMuFilter.cc.

Referenced by filter().

double ZToMuMuFilter::etaMin_

private

Definition at line 19 of file ZToMuMuFilter.cc.

double ZToMuMuFilter::isoMax_

private

Definition at line 19 of file ZToMuMuFilter.cc.

Referenced by filter().

double ZToMuMuFilter::massMax_

private

Definition at line 19 of file ZToMuMuFilter.cc.

Referenced by filter().

double ZToMuMuFilter::massMin_

private

Definition at line 19 of file ZToMuMuFilter.cc.

edm::EDGetTokenT<reco::CandDoubleAssociations> ZToMuMuFilter::muIso1Token_

private

Definition at line 17 of file ZToMuMuFilter.cc.

Referenced by filter().

edm::EDGetTokenT<reco::CandDoubleAssociations> ZToMuMuFilter::muIso2Token_

private

Definition at line 18 of file ZToMuMuFilter.cc.

Referenced by filter().

double ZToMuMuFilter::ptMin_

private

Definition at line 19 of file ZToMuMuFilter.cc.

Referenced by filter().

edm::EDGetTokenT<reco::CandidateCollection> ZToMuMuFilter::zCandsToken_

private

Definition at line 16 of file ZToMuMuFilter.cc.

Referenced by filter().