#include <HiggsValidation.h>

Inheritance diagram for HiggsValidation:

Classes
class	MonitoredDecays

Public Member Functions
void	analyze (edm::Event const &, edm::EventSetup const &) override

void	bookHistograms (DQMStore::IBooker &i, edm::Run const &, edm::EventSetup const &) override

void	dqmBeginRun (const edm::Run &r, const edm::EventSetup &c) override

	HiggsValidation (const edm::ParameterSet &)

	~HiggsValidation () override

Public Member Functions inherited from DQMEDAnalyzer
void	accumulate (edm::Event const &event, edm::EventSetup const &setup) final

void	beginLuminosityBlock (edm::LuminosityBlock const &lumi, edm::EventSetup const &setup) final

void	beginRun (edm::Run const &run, edm::EventSetup const &setup) final

virtual void	dqmBeginLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &)

virtual void	dqmBeginRun (edm::Run const &, edm::EventSetup const &)

	DQMEDAnalyzer ()

virtual void	dqmEndLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &)

virtual void	dqmEndRun (edm::Run const &, edm::EventSetup const &)

void	endLuminosityBlock (edm::LuminosityBlock const &, edm::EventSetup const &) final

void	endLuminosityBlockProduce (edm::LuminosityBlock &lumi, edm::EventSetup const &setup) final

void	endRun (edm::Run const &, edm::EventSetup const &) final

void	endRunProduce (edm::Run &run, edm::EventSetup const &setup) final

virtual bool	getCanSaveByLumi ()

Public Member Functions inherited from edm::one::EDProducer< edm::EndRunProducer, edm::one::WatchRuns, edm::EndLuminosityBlockProducer, edm::one::WatchLuminosityBlocks, edm::Accumulator >
	EDProducer ()=default

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

Public Member Functions inherited from edm::one::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const

bool	wantsStreamRuns () const

	~EDProducerBase () 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 Member Functions
std::string	convert (int)

int	findHiggsDecayChannel (const HepMC::GenParticle , std::vector< HepMC::GenParticle > &decayprod)

Private Attributes
edm::ESHandle< HepPDT::ParticleDataTable >	fPDGTable
	PDT table. More...

edm::InputTag	hepmcCollection_

edm::EDGetTokenT< edm::HepMCProduct >	hepmcCollectionToken_

MonitorElement *	Higgs_eta

MonitorElement *	Higgs_mass

MonitorElement *	Higgs_pt

MonitorElement *	HiggsDecayChannels

std::vector< MonitorElement * >	HiggsDecayProd_eta

std::vector< MonitorElement * >	HiggsDecayProd_pt

MonitoredDecays *	monitoredDecays

MonitorElement *	nEvt

int	particle_id

std::string	particle_name

WeightManager	wmanager_

Additional Inherited Members
Public Types inherited from DQMEDAnalyzer
typedef dqm::reco::DQMStore	DQMStore

typedef dqm::reco::MonitorElement	MonitorElement

Public Types inherited from edm::one::EDProducerBase
typedef EDProducerBase	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::one::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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)

Protected Attributes inherited from DQMEDAnalyzer
edm::EDPutTokenT< DQMToken >	lumiToken_

edm::EDPutTokenT< DQMToken >	runToken_

Detailed Description

Definition at line 36 of file HiggsValidation.h.

Constructor & Destructor Documentation

HiggsValidation::HiggsValidation ( const edm::ParameterSet & iPSet )

explicit

Definition at line 21 of file HiggsValidation.cc.

References hepmcCollection_, hepmcCollectionToken_, and monitoredDecays.

     : wmanager_(iPSet, consumesCollector()),
       hepmcCollection_(iPSet.getParameter<edm::InputTag>("hepmcCollection")),
       particle_id(iPSet.getParameter<int>("pdg_id")),
       particle_name(iPSet.getParameter<std::string>("particleName")) {
   monitoredDecays = new MonitoredDecays(iPSet);
   hepmcCollectionToken_ = consumes<HepMCProduct>(hepmcCollection_);
 }

HiggsValidation::~HiggsValidation ( )

override

Definition at line 30 of file HiggsValidation.cc.

30 {}

Member Function Documentation

void HiggsValidation::analyze	(	edm::Event const &	,
		edm::EventSetup const &
	)

overridevirtual

Reimplemented from DQMEDAnalyzer.

Definition at line 99 of file HiggsValidation.cc.

References funct::abs(), dqm::impl::MonitorElement::Fill(), findHiggsDecayChannel(), edm::Event::getByToken(), edm::HepMCProduct::GetEvent(), hepmcCollectionToken_, Higgs_eta, Higgs_mass, Higgs_pt, HiggsDecayChannels, HiggsDecayProd_eta, HiggsDecayProd_pt, mps_fire::i, training_settings::idx, HiggsValidation::MonitoredDecays::isDecayParticle(), monitoredDecays, nEvt, particle_id, WeightManager::weight(), mps_merge::weight, and wmanager_.

                                                                                  {
   double weight = wmanager_.weight(iEvent);
   nEvt->Fill(0.5, weight);
 
   //Gathering the HepMCProduct information
   edm::Handle<HepMCProduct> evt;
   iEvent.getByToken(hepmcCollectionToken_, evt);
 
   //Get EVENT
   HepMC::GenEvent* myGenEvent = new HepMC::GenEvent(*(evt->GetEvent()));
 
   // loop over all particles
   bool filled = false;
   for (HepMC::GenEvent::particle_const_iterator iter = myGenEvent->particles_begin();
        iter != myGenEvent->particles_end() && !filled;
        ++iter) {
     if (particle_id == std::abs((*iter)->pdg_id())) {
       std::vector<HepMC::GenParticle*> decayprod;
       int channel = findHiggsDecayChannel(*iter, decayprod);
       HiggsDecayChannels->Fill(channel, weight);
       Higgs_pt->Fill((*iter)->momentum().perp(), weight);
       Higgs_eta->Fill((*iter)->momentum().eta(), weight);
       Higgs_mass->Fill((*iter)->momentum().m(), weight);
       for (unsigned int i = 0; i < decayprod.size(); i++) {
         int idx = monitoredDecays->isDecayParticle(decayprod.at(i)->pdg_id());
         if (0 <= idx && idx <= (int)HiggsDecayProd_pt.size()) {
           HiggsDecayProd_pt.at(idx)->Fill(decayprod.at(i)->momentum().perp(), weight);
           HiggsDecayProd_eta.at(idx)->Fill(decayprod.at(i)->momentum().eta(), weight);
         }
       }
       filled = true;
     }
   }
 
   delete myGenEvent;
 
 }  //analyze

void HiggsValidation::bookHistograms	(	DQMStore::IBooker &	i,
		edm::Run const &	,
		edm::EventSetup const &
	)

overridevirtual

Setting the DQM top directories

Implements DQMEDAnalyzer.

Definition at line 34 of file HiggsValidation.cc.

References DQMHelper::book1dHisto(), HiggsValidation::MonitoredDecays::channel(), HiggsValidation::MonitoredDecays::ConvertIndex(), DeadROC_duringRun::dir, Higgs_eta, Higgs_mass, Higgs_pt, HiggsDecayChannels, HiggsDecayProd_eta, HiggsDecayProd_pt, training_settings::idx, dqmiolumiharvest::j, monitoredDecays, HiggsValidation::MonitoredDecays::NDecayParticles(), nEvt, particle_name, dqm::impl::MonitorElement::setBinLabel(), dqm::dqmstoreimpl::DQMStore::IBooker::setCurrentFolder(), HiggsValidation::MonitoredDecays::size(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                             {
   std::string dir = "Generator/";
   dir += particle_name;
   DQMHelper dqm(&i);
   i.setCurrentFolder(dir);
 
   // Number of analyzed events
   nEvt = dqm.book1dHisto("nEvt", "n analyzed Events", 1, 0., 1., "bin", "Number of Events");
 
   //decay type
 
   std::string channel = particle_name + "_DecayChannels";
   HiggsDecayChannels = dqm.book1dHisto(channel,
                                        particle_name + " decay channels",
                                        monitoredDecays->size(),
                                        0,
                                        monitoredDecays->size(),
                                        "Decay Channels",
                                        "Number of Events");
 
   for (size_t j = 0; j < monitoredDecays->size(); ++j) {
     HiggsDecayChannels->setBinLabel(1 + j, monitoredDecays->channel(j));
   }
 
   //Kinematics
   Higgs_pt = dqm.book1dHisto((particle_name + "_pt"),
                              (particle_name + " p_{t}"),
                              50,
                              0,
                              250,
                              "P_{t}^{" + particle_name + "} (GeV)",
                              "Number of Events");
   Higgs_eta = dqm.book1dHisto((particle_name + "_eta"),
                               (particle_name + " #eta"),
                               50,
                               -5,
                               5,
                               "#eta^{" + particle_name + "}",
                               "Number of Events");
   Higgs_mass = dqm.book1dHisto(
       (particle_name + "_m"), (particle_name + " M"), 500, 0, 500, "M^{" + particle_name + "}", "Number of Events");
 
   int idx = 0;
   for (unsigned int j = 0; j < monitoredDecays->NDecayParticles(); j++) {
     HiggsDecayProd_pt.push_back(dqm.book1dHisto((monitoredDecays->ConvertIndex(idx) + "_pt"),
                                                 (monitoredDecays->ConvertIndex(idx) + " p_{t}"),
                                                 50,
                                                 0,
                                                 250,
                                                 "P_{t}^{" + monitoredDecays->ConvertIndex(idx) + "} (GeV)",
                                                 "Number of Events"));
     HiggsDecayProd_eta.push_back(dqm.book1dHisto((monitoredDecays->ConvertIndex(idx) + "_eta"),
                                                  (monitoredDecays->ConvertIndex(idx) + " #eta"),
                                                  50,
                                                  -5,
                                                  5,
                                                  "#eta^{" + monitoredDecays->ConvertIndex(idx) + "}",
                                                  "Number of Events"));
     idx++;
   }
 
   return;
 }

std::string HiggsValidation::convert ( int )

private

void HiggsValidation::dqmBeginRun	(	const edm::Run &	r,
		const edm::EventSetup &	c
	)

override

Definition at line 32 of file HiggsValidation.cc.

References fPDGTable, and edm::EventSetup::getData().

32 { c.getData(fPDGTable); }

HiggsValidation::fPDGTable

edm::ESHandle< HepPDT::ParticleDataTable > fPDGTable

PDT table.

Definition: HiggsValidation.h:172

edm::EventSetup::getData

bool getData(T &iHolder) const

Definition: EventSetup.h:113

int HiggsValidation::findHiggsDecayChannel	(	const HepMC::GenParticle *	genParticle,
		std::vector< HepMC::GenParticle * > &	decayprod
	)

private

Definition at line 137 of file HiggsValidation.cc.

References class-composition::children, monitoredDecays, parents, HiggsValidation::MonitoredDecays::position(), HiggsValidation::MonitoredDecays::stable(), and HiggsValidation::MonitoredDecays::undetermined().

Referenced by analyze().

                                                                                     {
   if (genParticle->status() == 1)
     return monitoredDecays->stable();
   std::vector<int> children;
   if (genParticle->end_vertex()) {
     HepMC::GenVertex::particle_iterator des;
     for (des = genParticle->end_vertex()->particles_begin(HepMC::descendants);
          des != genParticle->end_vertex()->particles_end(HepMC::descendants);
          ++des) {
       if ((*des)->pdg_id() == genParticle->pdg_id())
         continue;
 
       HepMC::GenVertex::particle_iterator mother = (*des)->production_vertex()->particles_begin(HepMC::parents);
       if ((*mother)->pdg_id() == genParticle->pdg_id()) {
         children.push_back((*des)->pdg_id());
         decayprod.push_back((*des));
       }
     }
   }
 
   if (children.size() == 2 && children.at(0) != 0 && children.at(1) != 0) {
     return monitoredDecays->position(children.at(0), children.at(1));
   }
   return monitoredDecays->undetermined();
 }