#include <EgHLTOfflineSource.h>

Inheritance diagram for EgHLTOfflineSource:

Public Member Functions
void	addEleTrigPath (egHLT::MonElemFuncs &monElemFuncs, const std::string &name)

void	addPhoTrigPath (egHLT::MonElemFuncs &monElemFuncs, const std::string &name)

virtual void	analyze (const edm::Event &, const edm::EventSetup &) override

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

	EgHLTOfflineSource (const edm::ParameterSet &)

void	filterTriggers (const HLTConfigProvider &hltConfig)

void	getHLTFilterNamesUsed (std::vector< std::string > &filterNames) const

virtual	~EgHLTOfflineSource ()

Public Member Functions inherited from DQMEDAnalyzer
virtual void	beginRun (edm::Run const &, edm::EventSetup const &) final

virtual void	beginStream (edm::StreamID id) final

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

	DQMEDAnalyzer (void)

virtual void	endLuminosityBlockSummary (edm::LuminosityBlock const &, edm::EventSetup const &, dqmDetails::NoCache *) const final

virtual void	endRunSummary (edm::Run const &, edm::EventSetup const &, dqmDetails::NoCache *) const final

uint32_t	streamId () const

Public Member Functions inherited from edm::stream::EDAnalyzer< edm::RunSummaryCache< dqmDetails::NoCache >, edm::LuminosityBlockSummaryCache< dqmDetails::NoCache > >
	EDAnalyzer ()=default

Public Member Functions inherited from edm::stream::EDAnalyzerBase
	EDAnalyzerBase ()

ModuleDescription const &	moduleDescription () const

virtual	~EDAnalyzerBase ()

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
	EgHLTOfflineSource (const EgHLTOfflineSource &rhs)=delete

EgHLTOfflineSource &	operator= (const EgHLTOfflineSource &rhs)=delete

Private Attributes
egHLT::BinData	binData_

egHLT::CutMasks	cutMasks_

std::vector< std::string >	diEleTightLooseTrigNames_

std::vector< std::string >	diPhoTightLooseTrigNames_

std::string	dirName_

MonitorElement *	dqmErrsMonElem_

std::vector < egHLT::EleHLTFilterMon * >	eleFilterMonHists_

std::vector< std::string >	eleHLTFilterNames2Leg_

std::vector< std::string >	eleHLTFilterNames_

std::vector < egHLT::MonElemContainer < egHLT::OffEle > * >	eleMonElems_

std::vector< std::string >	eleTightLooseTrigNames_

bool	filterInactiveTriggers_

std::string	hltTag_

int	nrEventsProcessed_

MonitorElement *	nrEventsProcessedMonElem_

egHLT::OffEvt	offEvt_

egHLT::OffHelper	offEvtHelper_

std::vector < egHLT::PhoHLTFilterMon * >	phoFilterMonHists_

std::vector< std::string >	phoHLTFilterNames_

std::vector < egHLT::MonElemContainer < egHLT::OffPho > * >	phoMonElems_

std::vector< std::string >	phoTightLooseTrigNames_

std::unique_ptr< egHLT::TrigCodes >	trigCodes

Additional Inherited Members
Public Types inherited from edm::stream::EDAnalyzer< edm::RunSummaryCache< dqmDetails::NoCache >, edm::LuminosityBlockSummaryCache< dqmDetails::NoCache > >
typedef CacheContexts< T...>	CacheTypes

typedef CacheTypes::GlobalCache	GlobalCache

typedef AbilityChecker< T...>	HasAbility

typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache

typedef LuminosityBlockContextT < LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext

typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache

typedef CacheTypes::RunCache	RunCache

typedef RunContextT< RunCache, GlobalCache >	RunContext

typedef CacheTypes::RunSummaryCache	RunSummaryCache

Public Types inherited from edm::stream::EDAnalyzerBase
typedef EDAnalyzerAdaptorBase	ModuleType

Static Public Member Functions inherited from DQMEDAnalyzer
static std::shared_ptr < dqmDetails::NoCache >	globalBeginLuminosityBlockSummary (edm::LuminosityBlock const &, edm::EventSetup const &, LuminosityBlockContext const *)

static std::shared_ptr < dqmDetails::NoCache >	globalBeginRunSummary (edm::Run const &, edm::EventSetup const &, RunContext const *)

static void	globalEndLuminosityBlockSummary (edm::LuminosityBlock const &, edm::EventSetup const &, LuminosityBlockContext const , dqmDetails::NoCache )

static void	globalEndRunSummary (edm::Run const &, edm::EventSetup const &, RunContext const , dqmDetails::NoCache )

Static Public Member Functions inherited from edm::stream::EDAnalyzerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::stream::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

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 58 of file EgHLTOfflineSource.h.

Constructor & Destructor Documentation

EgHLTOfflineSource::EgHLTOfflineSource ( const EgHLTOfflineSource & rhs )

privatedelete

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

explicit

Definition at line 23 of file EgHLTOfflineSource.cc.

References binData_, edm::EDConsumerBase::consumesCollector(), cutMasks_, diEleTightLooseTrigNames_, diPhoTightLooseTrigNames_, dirName_, eleHLTFilterNames2Leg_, eleHLTFilterNames_, eleTightLooseTrigNames_, filterInactiveTriggers_, edm::ParameterSet::getParameter(), hltTag_, offEvtHelper_, phoHLTFilterNames_, phoTightLooseTrigNames_, egHLT::CutMasks::setup(), egHLT::BinData::setup(), egHLT::OffHelper::setup(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                     :
   nrEventsProcessed_(0)
 {
   binData_.setup(iConfig.getParameter<edm::ParameterSet>("binData"));
   cutMasks_.setup(iConfig.getParameter<edm::ParameterSet>("cutMasks"));
   eleHLTFilterNames_ = iConfig.getParameter<std::vector<std::string> >("eleHLTFilterNames");
   eleHLTFilterNames2Leg_ = iConfig.getParameter<std::vector<std::string> >("eleHLTFilterNames2Leg");
   phoHLTFilterNames_ = iConfig.getParameter<std::vector<std::string> >("phoHLTFilterNames");
   eleTightLooseTrigNames_ = iConfig.getParameter<std::vector<std::string> >("eleTightLooseTrigNames");
   diEleTightLooseTrigNames_ = iConfig.getParameter<std::vector<std::string> >("diEleTightLooseTrigNames"); 
   phoTightLooseTrigNames_ = iConfig.getParameter<std::vector<std::string> >("phoTightLooseTrigNames");
   diPhoTightLooseTrigNames_ = iConfig.getParameter<std::vector<std::string> >("diPhoTightLooseTrigNames"); 
 
   filterInactiveTriggers_ =iConfig.getParameter<bool>("filterInactiveTriggers");
   hltTag_ = iConfig.getParameter<std::string>("hltTag");
  
   
   dirName_=iConfig.getParameter<std::string>("DQMDirName");//"HLT/EgHLTOfflineSource_" + iConfig.getParameter<std::string>("@module_label");
 
  
   offEvtHelper_.setup(iConfig,  consumesCollector());
 }

EgHLTOfflineSource::~EgHLTOfflineSource ( )

virtual

Definition at line 47 of file EgHLTOfflineSource.cc.

References eleFilterMonHists_, eleMonElems_, i, phoFilterMonHists_, and phoMonElems_.

 { 
   // LogDebug("EgHLTOfflineSource") << "destructor called";
   for(size_t i=0;i<eleFilterMonHists_.size();i++){
     delete eleFilterMonHists_[i];
   } 
   for(size_t i=0;i<phoFilterMonHists_.size();i++){
     delete phoFilterMonHists_[i];
   }
   for(size_t i=0;i<eleMonElems_.size();i++){
     delete eleMonElems_[i];
   } 
   for(size_t i=0;i<phoMonElems_.size();i++){
     delete phoMonElems_[i];
   }
 }

Member Function Documentation

void EgHLTOfflineSource::addEleTrigPath	(	egHLT::MonElemFuncs &	monElemFuncs,
		const std::string &	name
	)

Definition at line 174 of file EgHLTOfflineSource.cc.

References binData_, cutMasks_, eleFilterMonHists_, python.multivaluedict::sort(), and trigCodes.

Referenced by bookHistograms().

 {
   EleHLTFilterMon* filterMon = new EleHLTFilterMon(monElemFuncs,name,trigCodes->getCode(name.c_str()),binData_,cutMasks_);  
   eleFilterMonHists_.push_back(filterMon);
   std::sort(eleFilterMonHists_.begin(),eleFilterMonHists_.end(),EleHLTFilterMon::ptrLess<EleHLTFilterMon>()); //takes a minor efficiency hit at initalisation to ensure that the vector is always sorted
 }

void EgHLTOfflineSource::addPhoTrigPath	(	egHLT::MonElemFuncs &	monElemFuncs,
		const std::string &	name
	)

Definition at line 181 of file EgHLTOfflineSource.cc.

References binData_, cutMasks_, phoFilterMonHists_, python.multivaluedict::sort(), and trigCodes.

Referenced by bookHistograms().

 {
   PhoHLTFilterMon* filterMon = new PhoHLTFilterMon(monElemFuncs,name,trigCodes->getCode(name.c_str()),binData_,cutMasks_);
   phoFilterMonHists_.push_back(filterMon);
   std::sort(phoFilterMonHists_.begin(),phoFilterMonHists_.end(),PhoHLTFilterMon::ptrLess<PhoHLTFilterMon>()); //takes a minor efficiency hit at initalisation to ensure that the vector is always sorted
 }

void EgHLTOfflineSource::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overridevirtual

Implements edm::stream::EDAnalyzerBase.

Definition at line 139 of file EgHLTOfflineSource.cc.

References dqmErrsMonElem_, eleFilterMonHists_, eleMonElems_, egHLT::OffEvt::eles(), MonitorElement::Fill(), egHLT::OffHelper::makeOffEvt(), nrEventsProcessed_, nrEventsProcessedMonElem_, offEvt_, offEvtHelper_, phoFilterMonHists_, phoMonElems_, egHLT::OffEvt::phos(), trigCodes, and histoStyle::weight.

 { 
   const double weight=1.; //we have the ability to weight but its disabled for now - maybe use this for prescales?
   nrEventsProcessed_++;
   nrEventsProcessedMonElem_->Fill(nrEventsProcessed_);
   int errCode = offEvtHelper_.makeOffEvt(iEvent,iSetup,offEvt_,*trigCodes);
   if(errCode!=0){
     dqmErrsMonElem_->Fill(errCode);
     return;
   }
 
 
   for(size_t pathNr=0;pathNr<eleFilterMonHists_.size();pathNr++){
     eleFilterMonHists_[pathNr]->fill(offEvt_,weight);
   } 
   for(size_t pathNr=0;pathNr<phoFilterMonHists_.size();pathNr++){
     phoFilterMonHists_[pathNr]->fill(offEvt_,weight);
   }
 
   for(size_t monElemNr=0;monElemNr<eleMonElems_.size();monElemNr++){
     const std::vector<OffEle>& eles = offEvt_.eles();
     for(size_t eleNr=0;eleNr<eles.size();eleNr++){
       eleMonElems_[monElemNr]->fill(eles[eleNr],offEvt_,weight);
     }
   }
 
   for(size_t monElemNr=0;monElemNr<phoMonElems_.size();monElemNr++){
     const std::vector<OffPho>& phos = offEvt_.phos();
     for(size_t phoNr=0;phoNr<phos.size();phoNr++){
       phoMonElems_[monElemNr]->fill(phos[phoNr],offEvt_,weight);
     }
   }
 }

void EgHLTOfflineSource::bookHistograms	(	DQMStore::IBooker &	iBooker,
		edm::Run const &	run,
		edm::EventSetup const &	c
	)

overridevirtual

Implements DQMEDAnalyzer.

Definition at line 64 of file EgHLTOfflineSource.cc.

References addEleTrigPath(), addPhoTrigPath(), binData_, DQMStore::IBooker::book1D(), DQMStore::IBooker::bookInt(), cutMasks_, diEleTightLooseTrigNames_, diPhoTightLooseTrigNames_, dirName_, dqmErrsMonElem_, eleHLTFilterNames2Leg_, eleHLTFilterNames_, eleMonElems_, eleTightLooseTrigNames_, filterInactiveTriggers_, filterTriggers(), spr::find(), getHLTFilterNamesUsed(), HltComparatorCreateWorkflow::hltConfig, hltTag_, i, HLTConfigProvider::init(), egHLT::MonElemFuncs::initTightLooseDiObjTrigHistsTrigCuts(), egHLT::MonElemFuncs::initTightLooseTrigHists(), egHLT::MonElemFuncs::initTrigTagProbeHist(), egHLT::MonElemFuncs::initTrigTagProbeHist_2Leg(), nrEventsProcessedMonElem_, offEvtHelper_, phoHLTFilterNames_, phoMonElems_, phoTightLooseTrigNames_, DQMStore::IBooker::setCurrentFolder(), egHLT::OffHelper::setupTriggers(), trigCodes, egHLT::CutMasks::trigTPEle, and egHLT::CutMasks::trigTPPho.

 {
   iBooker.setCurrentFolder(dirName_);
 
   //the one monitor element the source fills directly
   dqmErrsMonElem_ = iBooker.book1D("dqmErrors","EgHLTOfflineSource Errors",101,-0.5,100.5);
   nrEventsProcessedMonElem_ = iBooker.bookInt("nrEventsProcessed");
 
   //if the HLTConfig changes during the job, the results are "un predictable" but in practice should be fine
   //the HLTConfig is used for working out which triggers are active, working out which filternames correspond to paths and L1 seeds
   //assuming those dont change for E/g it *should* be fine 
   HLTConfigProvider hltConfig;
   bool changed=false;
   hltConfig.init(run,c,hltTag_,changed);
   if(filterInactiveTriggers_) filterTriggers(hltConfig);
 
   std::vector<std::string> hltFiltersUsed;
   getHLTFilterNamesUsed(hltFiltersUsed);
   trigCodes.reset(TrigCodes::makeCodes(hltFiltersUsed));
   
   offEvtHelper_.setupTriggers(hltConfig,hltFiltersUsed, *trigCodes);
 
   MonElemFuncs monElemFuncs(iBooker, *trigCodes);
 
   //now book ME's
   iBooker.setCurrentFolder(dirName_+"/Source_Histos");
   //each trigger path with generate object distributions and efficiencies (BUT not trigger efficiencies...)
   for(size_t i=0;i<eleHLTFilterNames_.size();i++){iBooker.setCurrentFolder(dirName_+"/Source_Histos/"+eleHLTFilterNames_[i]);  addEleTrigPath(monElemFuncs,eleHLTFilterNames_[i]);}
   for(size_t i=0;i<phoHLTFilterNames_.size();i++){iBooker.setCurrentFolder(dirName_+"/Source_Histos/"+phoHLTFilterNames_[i]);  addPhoTrigPath(monElemFuncs,phoHLTFilterNames_[i]);}
   //efficiencies of one trigger path relative to another
   monElemFuncs.initTightLooseTrigHists(eleMonElems_,eleTightLooseTrigNames_,binData_,"gsfEle");
   //new EgHLTDQMVarCut<OffEle>(cutMasks_.stdEle,&OffEle::cutCode)); 
   //monElemFuncs.initTightLooseTrigHistsTrigCuts(eleMonElems_,eleTightLooseTrigNames_,binData_);
     
   
   monElemFuncs.initTightLooseTrigHists(phoMonElems_,phoTightLooseTrigNames_,binData_,"pho");
   //    new EgHLTDQMVarCut<OffPho>(cutMasks_.stdPho,&OffPho::cutCode)); 
   //monElemFuncs.initTightLooseTrigHistsTrigCuts(phoMonElems_,phoTightLooseTrigNames_,binData_);
     
   //di-object triggers
   monElemFuncs.initTightLooseTrigHists(eleMonElems_,diEleTightLooseTrigNames_,binData_,"gsfEle");
   //    new EgDiEleCut(cutMasks_.stdEle,&OffEle::cutCode));
   monElemFuncs.initTightLooseTrigHists(phoMonElems_,diPhoTightLooseTrigNames_,binData_,"pho");
   //                new EgDiPhoCut(cutMasks_.stdPho,&OffPho::cutCode));
   
   monElemFuncs.initTightLooseDiObjTrigHistsTrigCuts(eleMonElems_,diEleTightLooseTrigNames_,binData_);
   monElemFuncs.initTightLooseDiObjTrigHistsTrigCuts(phoMonElems_,diPhoTightLooseTrigNames_,binData_);
 
   
   //tag and probe trigger efficiencies
   //this is to do measure the trigger efficiency with respect to a fully selected offline electron
   //using a tag and probe technique (note: this will be different to the trigger efficiency normally calculated) 
   bool doTrigTagProbeEff=false;
   if(doTrigTagProbeEff){
     for(size_t i=0;i<eleHLTFilterNames_.size();i++){
       iBooker.setCurrentFolder(dirName_+"/Source_Histos/"+eleHLTFilterNames_[i]);
       monElemFuncs.initTrigTagProbeHist(eleMonElems_,eleHLTFilterNames_[i],cutMasks_.trigTPEle,binData_);
     }
     for(size_t i=0;i<phoHLTFilterNames_.size();i++){
       iBooker.setCurrentFolder(dirName_+"/Source_Histos/"+phoHLTFilterNames_[i]);
       monElemFuncs.initTrigTagProbeHist(phoMonElems_,phoHLTFilterNames_[i],cutMasks_.trigTPPho,binData_);
     }
     for(size_t i=0;i<eleHLTFilterNames2Leg_.size();i++){
       iBooker.setCurrentFolder(dirName_+"/Source_Histos/"+eleHLTFilterNames2Leg_[i].substr(eleHLTFilterNames2Leg_[i].find("::")+2));
       //std::cout<<"FilterName: "<<eleHLTFilterNames2Leg_[i]<<std::endl;
       //std::cout<<"Folder: "<<eleHLTFilterNames2Leg_[i].substr(eleHLTFilterNames2Leg_[i].find("::")+2)<<std::endl;
       monElemFuncs.initTrigTagProbeHist_2Leg(eleMonElems_,eleHLTFilterNames2Leg_[i],cutMasks_.trigTPEle,binData_);
     }
     //tag and probe not yet implimented for photons (attemping to see if it makes sense first)
     // monElemFuncs.initTrigTagProbeHists(phoMonElems,phoHLTFilterNames_);
   }
   
   iBooker.setCurrentFolder(dirName_);
 }

void EgHLTOfflineSource::filterTriggers ( const HLTConfigProvider & hltConfig )

Definition at line 235 of file EgHLTOfflineSource.cc.

References diEleTightLooseTrigNames_, diPhoTightLooseTrigNames_, eleHLTFilterNames2Leg_, eleHLTFilterNames_, eleTightLooseTrigNames_, egHLT::trigTools::filterInactiveTightLooseTriggers(), egHLT::trigTools::filterInactiveTriggers(), egHLT::trigTools::getActiveFilters(), phoHLTFilterNames_, and phoTightLooseTrigNames_.

Referenced by bookHistograms().

 {
   
   std::vector<std::string> activeFilters;
   std::vector<std::string> activeEleFilters;
   std::vector<std::string> activeEle2LegFilters;
   std::vector<std::string> activePhoFilters;
   std::vector<std::string> activePho2LegFilters;
   
   trigTools::getActiveFilters(hltConfig,activeFilters,activeEleFilters,activeEle2LegFilters,activePhoFilters,activePho2LegFilters);
   
   trigTools::filterInactiveTriggers(eleHLTFilterNames_,activeEleFilters);
   trigTools::filterInactiveTriggers(phoHLTFilterNames_,activePhoFilters);
   trigTools::filterInactiveTriggers(eleHLTFilterNames2Leg_,activeEle2LegFilters);
   trigTools::filterInactiveTightLooseTriggers(eleTightLooseTrigNames_,activeEleFilters);
   trigTools::filterInactiveTightLooseTriggers(diEleTightLooseTrigNames_,activeEleFilters);
   trigTools::filterInactiveTightLooseTriggers(phoTightLooseTrigNames_,activePhoFilters);
   trigTools::filterInactiveTightLooseTriggers(diPhoTightLooseTrigNames_,activePhoFilters);  
 }

void EgHLTOfflineSource::getHLTFilterNamesUsed ( std::vector< std::string > & filterNames ) const

Definition at line 195 of file EgHLTOfflineSource.cc.

References diEleTightLooseTrigNames_, diPhoTightLooseTrigNames_, eleHLTFilterNames_, eleTightLooseTrigNames_, i, phoHLTFilterNames_, phoTightLooseTrigNames_, split, AlCaHLTBitMon_QueryRunRegistry::string, swap(), and trigNames.

Referenced by bookHistograms().

 { 
   std::set<std::string> filterNameSet;
   for(size_t i=0;i<eleHLTFilterNames_.size();i++) filterNameSet.insert(eleHLTFilterNames_[i]);
   for(size_t i=0;i<phoHLTFilterNames_.size();i++) filterNameSet.insert(phoHLTFilterNames_[i]);
   //here we are little more complicated as entries are of the form "tightTrig:looseTrig" 
   //so we need to split them first
   for(size_t tightLooseNr=0;tightLooseNr<eleTightLooseTrigNames_.size();tightLooseNr++){
     std::vector<std::string> trigNames;
     boost::split(trigNames,eleTightLooseTrigNames_[tightLooseNr],boost::is_any_of(std::string(":")));
     if(trigNames.size()!=2) continue; //format incorrect
     filterNameSet.insert(trigNames[0]);
     filterNameSet.insert(trigNames[1]);
   }
   for(size_t tightLooseNr=0;tightLooseNr<diEleTightLooseTrigNames_.size();tightLooseNr++){
     std::vector<std::string> trigNames;
     boost::split(trigNames,diEleTightLooseTrigNames_[tightLooseNr],boost::is_any_of(std::string(":")));
     if(trigNames.size()!=2) continue; //format incorrect
     filterNameSet.insert(trigNames[0]);
     filterNameSet.insert(trigNames[1]);
   }
   for(size_t tightLooseNr=0;tightLooseNr<phoTightLooseTrigNames_.size();tightLooseNr++){
     std::vector<std::string> trigNames;
     boost::split(trigNames,phoTightLooseTrigNames_[tightLooseNr],boost::is_any_of(std::string(":")));
     if(trigNames.size()!=2) continue; //format incorrect
     filterNameSet.insert(trigNames[0]);
     filterNameSet.insert(trigNames[1]);
   } 
   for(size_t tightLooseNr=0;tightLooseNr<diPhoTightLooseTrigNames_.size();tightLooseNr++){
     std::vector<std::string> trigNames;
     boost::split(trigNames,diPhoTightLooseTrigNames_[tightLooseNr],boost::is_any_of(std::string(":")));
     if(trigNames.size()!=2) continue; //format incorrect
     filterNameSet.insert(trigNames[0]);
     filterNameSet.insert(trigNames[1]);
   }
   //right all the triggers are inserted once and only once in the set, convert to vector
   //very lazy, create a new vector so can use the constructor and then use swap to transfer
   std::vector<std::string>(filterNameSet.begin(),filterNameSet.end()).swap(filterNames);
 }