ColinsSoperVariablesComputer Class Reference

Inheritance diagram for ColinsSoperVariablesComputer:

Public Member Functions
	ColinsSoperVariablesComputer (const edm::ParameterSet &iConfig)
void	produce (edm::Event &iEvent, const edm::EventSetup &iSetup) override
	~ColinsSoperVariablesComputer () override
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
SerialTaskQueue *	globalLuminosityBlocksQueue ()
SerialTaskQueue *	globalRunsQueue ()
ModuleDescription const &	moduleDescription () const
	~EDProducer () override
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
	~ProducerBase () noexcept(false) override
Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const
void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...
	EDConsumerBase ()
	EDConsumerBase (EDConsumerBase const &)=delete
	EDConsumerBase (EDConsumerBase &&)=default
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const
void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const
std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const
void	labelsForToken (EDGetToken iToken, Labels &oLabels) const
void	modulesWhoseProductsAreConsumed (std::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
EDConsumerBase &	operator= (EDConsumerBase &&)=default
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Private Attributes
edm::EDGetTokenT< edm::View< reco::Candidate > >	parentBosonToken_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex >>
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
static bool	wantsGlobalLuminosityBlocks ()
static bool	wantsGlobalRuns ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()
Protected Member Functions inherited from edm::ProducerBase
ProducesCollector	producesCollector ()
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 ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
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 25 of file ColinsSoperVariablesComputer.cc.

Constructor & Destructor Documentation

ColinsSoperVariablesComputer::ColinsSoperVariablesComputer ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 36 of file ColinsSoperVariablesComputer.cc.

    : parentBosonToken_(consumes<edm::View<reco::Candidate>>(iConfig.getParameter<edm::InputTag>("parentBoson"))) {
  produces<edm::ValueMap<float>>("costheta");
  produces<edm::ValueMap<float>>("sin2theta");
  produces<edm::ValueMap<float>>("tanphi");
}

ColinsSoperVariablesComputer::~ColinsSoperVariablesComputer ( )

override

Definition at line 43 of file ColinsSoperVariablesComputer.cc.

{}

Member Function Documentation

void ColinsSoperVariablesComputer::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

override

Definition at line 45 of file ColinsSoperVariablesComputer.cc.

References calCSVariables(), reco::Candidate::charge(), reco::Candidate::daughter(), DEFINE_FWK_MODULE, reco::Candidate::energy(), trigObjTnPSource_cfi::filler, edm::Event::getByToken(), eostools::move(), amptDefaultParameters_cff::mu, RPCpg::mubar, parentBosonToken_, edm::Event::put(), reco::Candidate::px(), reco::Candidate::py(), reco::Candidate::pz(), and contentValuesCheck::values.

                                                                                        {
  using namespace edm;

  // read input
  Handle<View<reco::Candidate>> bosons;
  iEvent.getByToken(parentBosonToken_, bosons);

  // prepare vector for output
  std::vector<float> values;
  std::vector<float> values2;
  std::vector<float> values3;

  // fill: use brute force
  double costheta = -10.0;
  double sin2theta = -10.0;
  double tanphi = -10.0;

  const reco::Candidate* daughter1 = nullptr;
  const reco::Candidate* daughter2 = nullptr;
  TLorentzVector mu(0., 0., 0., 0.);
  TLorentzVector mubar(0., 0., 0., 0.);
  bool isOS = false;
  int charge1 = 0, charge2 = 0;
  double res[3] = {-10., -10., -10.};

  View<reco::Candidate>::const_iterator boson, endbosons = bosons->end();

  for (boson = bosons->begin(); boson != endbosons; ++boson) {
    daughter1 = boson->daughter(0);
    daughter2 = boson->daughter(1);

    if (!(nullptr == daughter1 || nullptr == daughter2)) {
      isOS = false;
      charge1 = daughter1->charge();
      charge2 = daughter2->charge();
      isOS = charge1 * charge2 < 0;
      if (isOS && charge1 < 0) {
        mu.SetPxPyPzE(daughter1->px(), daughter1->py(), daughter1->pz(), daughter1->energy());
        mubar.SetPxPyPzE(daughter2->px(), daughter2->py(), daughter2->pz(), daughter2->energy());
      }
      if (isOS && charge1 > 0) {
        mu.SetPxPyPzE(daughter2->px(), daughter2->py(), daughter2->pz(), daughter2->energy());
        mubar.SetPxPyPzE(daughter1->px(), daughter1->py(), daughter1->pz(), daughter1->energy());
      }
    }

    calCSVariables(mu, mubar, res, boson->pz() < 0.0);

    costheta = res[0];
    sin2theta = res[1];
    tanphi = res[2];

    values.push_back(costheta);
    values2.push_back(sin2theta);
    values3.push_back(tanphi);
  }

  // convert into ValueMap and store
  auto valMap = std::make_unique<ValueMap<float>>();
  ValueMap<float>::Filler filler(*valMap);
  filler.insert(bosons, values.begin(), values.end());
  filler.fill();
  iEvent.put(std::move(valMap), "costheta");

  // ---> same for sin2theta
  auto valMap2 = std::make_unique<ValueMap<float>>();
  ValueMap<float>::Filler filler2(*valMap2);
  filler2.insert(bosons, values2.begin(), values2.end());
  filler2.fill();
  iEvent.put(std::move(valMap2), "sin2theta");

  // ---> same for tanphi
  auto valMap3 = std::make_unique<ValueMap<float>>();
  ValueMap<float>::Filler filler3(*valMap3);
  filler3.insert(bosons, values3.begin(), values3.end());
  filler3.fill();
  iEvent.put(std::move(valMap3), "tanphi");
}

Member Data Documentation

edm::EDGetTokenT<edm::View<reco::Candidate> > ColinsSoperVariablesComputer::parentBosonToken_

private

Definition at line 33 of file ColinsSoperVariablesComputer.cc.

Referenced by produce().