HTXSRivetProducer Class Reference

Inheritance diagram for HTXSRivetProducer:

Public Member Functions
	HTXSRivetProducer (const edm::ParameterSet &cfg)
Public Member Functions inherited from edm::one::EDProducer< edm::one::WatchRuns, edm::one::SharedResources >
	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
std::vector< bool > const &	recordProvenanceList () 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)
TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...
	~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 &&)=default
	EDConsumerBase (EDConsumerBase const &)=delete
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 &	operator= (EDConsumerBase &&)=default
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
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
void	beginRun (edm::Run const &iRun, edm::EventSetup const &es) override
void	endRun (edm::Run const &iRun, edm::EventSetup const &es) override
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
Rivet::AnalysisHandler	_analysisHandler
edm::EDGetTokenT< edm::HepMCProduct >	_hepmcCollection
Rivet::HiggsTemplateCrossSections *	_HTXS
bool	_isFirstEvent
edm::EDGetTokenT< LHERunInfoProduct >	_lheRunInfo
std::string	_prodMode
HTXS::HiggsClassification	cat_
HTXS::HiggsProdMode	m_HiggsProdMode

Additional Inherited Members
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
template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()
	declare what type of product will make and with which optional label More...
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
ProducesCollector	producesCollector ()
Protected Member Functions inherited from edm::EDConsumerBase
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (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)
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

Detailed Description

Definition at line 30 of file HTXSRivetProducer.cc.

Constructor & Destructor Documentation

HTXSRivetProducer()

HTXSRivetProducer::HTXSRivetProducer ( const edm::ParameterSet &  cfg )

inlineexplicit

Definition at line 32 of file HTXSRivetProducer.cc.

      : _hepmcCollection(consumes<HepMCProduct>(cfg.getParameter<edm::InputTag>("HepMCCollection"))),
        _lheRunInfo(consumes<LHERunInfoProduct, edm::InRun>(cfg.getParameter<edm::InputTag>("LHERunInfo"))) {
    usesResource("Rivet");
 
    _HTXS = new Rivet::HiggsTemplateCrossSections();
 
    _isFirstEvent = true;
    _prodMode = cfg.getParameter<string>("ProductionMode");
    m_HiggsProdMode = HTXS::UNKNOWN;
 
    produces<HTXS::HiggsClassification>("HiggsClassification").setBranchAlias("HiggsClassification");
  }

References looper::cfg, and HTXS::UNKNOWN.

Member Function Documentation

beginRun()

void HTXSRivetProducer::beginRun ( edm::Run const &  iRun, edm::EventSetup const &  es  )

overrideprivate

Definition at line 171 of file HTXSRivetProducer.cc.

                                                                            {
  if (_prodMode == "AUTO") {
    edm::Handle<LHERunInfoProduct> run;
    bool product_exists = iRun.getByLabel(edm::InputTag("externalLHEProducer"), run);
    if (product_exists) {
      typedef std::vector<LHERunInfoProduct::Header>::const_iterator headers_const_iterator;
      LHERunInfoProduct myLHERunInfoProduct = *(run.product());
      for (headers_const_iterator iter = myLHERunInfoProduct.headers_begin(); iter != myLHERunInfoProduct.headers_end();
           iter++) {
        std::vector<std::string> lines = iter->lines();
        for (unsigned int iLine = 0; iLine < lines.size(); iLine++) {
          std::string line = lines.at(iLine);
          // POWHEG
          if (line.find("gg_H_quark-mass-effects") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::GGF;
            break;
          }
          if (line.find("Process: HJ") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::GGF;
            break;
          }
          if (line.find("Process: HJJ") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::GGF;
            break;
          }
          if (line.find("VBF_H") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::VBF;
            break;
          }
          if (line.find("HZJ") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::QQ2ZH;
            break;
          }
          if (line.find("ggHZ") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::GG2ZH;
            break;
          }
          // MC@NLO
          if (line.find("ggh012j") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::GGF;
            break;
          }
          if (line.find("vbfh") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::VBF;
            break;
          }
          if (line.find("zh012j") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::QQ2ZH;
            break;
          }
          if (line.find("ggzh01j") != std::string::npos) {
            edm::LogInfo("HTXSRivetProducer") << iLine << " " << line << std::endl;
            m_HiggsProdMode = HTXS::GG2ZH;
            break;
          }
        }
 
        if (m_HiggsProdMode != HTXS::UNKNOWN)
          break;
      }
    }
  }
}

References edm::Run::getByLabel(), HTXS::GG2ZH, HTXS::GGF, LHERunInfoProduct::headers_begin(), LHERunInfoProduct::headers_end(), mps_splice::line, groupFilesInBlocks::lines, HTXS::QQ2ZH, writedatasetfile::run, AlCaHLTBitMon_QueryRunRegistry::string, HTXS::UNKNOWN, and HTXS::VBF.

endRun()

void HTXSRivetProducer::endRun ( edm::Run const &  iRun, edm::EventSetup const &  es  )

overrideprivate

Definition at line 169 of file HTXSRivetProducer.cc.

{ _HTXS->printClassificationSummary(); }

produce()

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

overrideprivatevirtual

Implements edm::one::EDProducerBase.

Definition at line 65 of file HTXSRivetProducer.cc.

                                                                      {
  //get the hepmc product from the event
  edm::Handle<HepMCProduct> evt;
 
  bool product_exists = iEvent.getByToken(_hepmcCollection, evt);
  if (product_exists) {
    // get HepMC GenEvent
    const HepMC::GenEvent* myGenEvent = evt->GetEvent();
 
    if (_prodMode == "AUTO") {
      // for these prod modes, don't change what is set in BeginRun
      if (m_HiggsProdMode != HTXS::GGF && m_HiggsProdMode != HTXS::VBF && m_HiggsProdMode != HTXS::GG2ZH) {
        unsigned nWs = 0;
        unsigned nZs = 0;
        unsigned nTs = 0;
        unsigned nBs = 0;
        unsigned nHs = 0;
 
        HepMC::GenVertex* HSvtx = myGenEvent->signal_process_vertex();
 
        if (HSvtx) {
          for (auto ptcl : HepMCUtils::particles(HSvtx, HepMC::children)) {
            if (std::abs(ptcl->pdg_id()) == 24)
              ++nWs;
            if (ptcl->pdg_id() == 23)
              ++nZs;
            if (abs(ptcl->pdg_id()) == 6)
              ++nTs;
            if (abs(ptcl->pdg_id()) == 5)
              ++nBs;
            if (ptcl->pdg_id() == 25)
              ++nHs;
          }
        }
 
        if (nZs == 1 && nHs == 1 && (nWs + nTs) == 0) {
          m_HiggsProdMode = HTXS::QQ2ZH;
        } else if (nWs == 1 && nHs == 1 && (nZs + nTs) == 0) {
          m_HiggsProdMode = HTXS::WH;
        } else if (nTs == 2 && nHs == 1 && nZs == 0) {
          m_HiggsProdMode = HTXS::TTH;
        } else if (nTs == 1 && nHs == 1 && nZs == 0) {
          m_HiggsProdMode = HTXS::TH;
        } else if (nBs == 2 && nHs == 1 && nZs == 0) {
          m_HiggsProdMode = HTXS::BBH;
        }
 
        _HTXS->setHiggsProdMode(m_HiggsProdMode);
      }
    }
 
    if (_isFirstEvent) {
      _analysisHandler.addAnalysis(_HTXS);
 
      // set the production mode if not done already
      if (_prodMode == "GGF")
        m_HiggsProdMode = HTXS::GGF;
      else if (_prodMode == "VBF")
        m_HiggsProdMode = HTXS::VBF;
      else if (_prodMode == "WH")
        m_HiggsProdMode = HTXS::WH;
      else if (_prodMode == "ZH")
        m_HiggsProdMode = HTXS::QQ2ZH;
      else if (_prodMode == "QQ2ZH")
        m_HiggsProdMode = HTXS::QQ2ZH;
      else if (_prodMode == "GG2ZH")
        m_HiggsProdMode = HTXS::GG2ZH;
      else if (_prodMode == "TTH")
        m_HiggsProdMode = HTXS::TTH;
      else if (_prodMode == "BBH")
        m_HiggsProdMode = HTXS::BBH;
      else if (_prodMode == "TH")
        m_HiggsProdMode = HTXS::TH;
      else if (_prodMode == "AUTO") {
        edm::LogInfo("HTXSRivetProducer")
            << "Using AUTO for HiggsProdMode, found it to be: " << m_HiggsProdMode << "\n";
        edm::LogInfo("HTXSRivetProducer")
            << "(UNKNOWN=0, GGF=1, VBF=2, WH=3, QQ2ZH=4, GG2ZH=5, TTH=6, BBH=7, TH=8)" << endl;
      } else {
        throw cms::Exception("HTXSRivetProducer")
            << "ProductionMode must be one of: GGF,VBF,WH,ZH,QQ2ZH,GG2ZH,TTH,BBH,TH,AUTO ";
      }
      _HTXS->setHiggsProdMode(m_HiggsProdMode);
 
      // at this point the production mode must be known
      if (m_HiggsProdMode == HTXS::UNKNOWN) {
        edm::LogInfo("HTXSRivetProducer") << "HTXSRivetProducer WARNING: HiggsProduction mode is UNKNOWN" << endl;
      }
 
      // initialize rivet analysis
      _analysisHandler.init(*myGenEvent);
      _isFirstEvent = false;
    }
 
    // classify the event
    Rivet::HiggsClassification rivet_cat = _HTXS->classifyEvent(*myGenEvent, m_HiggsProdMode);
    cat_ = HTXS::Rivet2Root(rivet_cat);
 
    unique_ptr<HTXS::HiggsClassification> cat(new HTXS::HiggsClassification(cat_));
 
    iEvent.put(std::move(cat), "HiggsClassification");
  }
}

References funct::abs(), HTXS::BBH, eostools::cat(), class-composition::children, Exception, edm::HepMCProduct::GetEvent(), HTXS::GG2ZH, HTXS::GGF, iEvent, eostools::move(), ecalTrigSettings_cff::particles, HTXS::QQ2ZH, HTXS::Rivet2Root(), HTXS::TH, HTXS::TTH, HTXS::UNKNOWN, HTXS::VBF, and HTXS::WH.

Member Data Documentation

_analysisHandler

Rivet::AnalysisHandler HTXSRivetProducer::_analysisHandler

private

Definition at line 55 of file HTXSRivetProducer.cc.

_hepmcCollection

edm::EDGetTokenT<edm::HepMCProduct> HTXSRivetProducer::_hepmcCollection

private

Definition at line 52 of file HTXSRivetProducer.cc.

_HTXS

Rivet::HiggsTemplateCrossSections* HTXSRivetProducer::_HTXS

private

Definition at line 56 of file HTXSRivetProducer.cc.

_isFirstEvent

bool HTXSRivetProducer::_isFirstEvent

private

Definition at line 58 of file HTXSRivetProducer.cc.

_lheRunInfo

edm::EDGetTokenT<LHERunInfoProduct> HTXSRivetProducer::_lheRunInfo

private

Definition at line 53 of file HTXSRivetProducer.cc.

_prodMode

std::string HTXSRivetProducer::_prodMode

private

Definition at line 59 of file HTXSRivetProducer.cc.

cat_

HTXS::HiggsClassification HTXSRivetProducer::cat_

private

Definition at line 62 of file HTXSRivetProducer.cc.

m_HiggsProdMode

HTXS::HiggsProdMode HTXSRivetProducer::m_HiggsProdMode

private

Definition at line 60 of file HTXSRivetProducer.cc.