#include <L1TriggerOffline/BSCTriggerSimulation/src/BSCTrigger.cc>

Inheritance diagram for BSCTrigger:

Public Member Functions
	BSCTrigger (const edm::ParameterSet &)

	~BSCTrigger () override

Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsStreamLuminosityBlocks () const final

bool	wantsStreamRuns () const final

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

ModuleDescription const &	moduleDescription () 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
int	getBSCNum (int id, float z) const

bool	isInner (int id) const

bool	isZplus (int id) const

void	produce (edm::StreamID, edm::Event &, const edm::EventSetup &) const override

Private Attributes
const std::vector< std::string >	names_

const double	theCoincidence_

const edm::EDGetTokenT< CrossingFrame< PSimHit > >	theHitsToken_

const edm::EDPutTokenT< L1GtTechnicalTriggerRecord >	thePutToken_

const double	theResolution_

const std::vector< unsigned >	ttBits_

Additional Inherited Members
Public Types inherited from edm::global::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::global::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 46 of file BSCTrigger.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 77 of file BSCTrigger.cc.

References edm::ParameterSet::getParameter(), names_, theCoincidence_, theHitsToken_, thePutToken_, and theResolution_.

                                                     :
   ttBits_{iConfig.getParameter< std::vector<unsigned> >("bitNumbers")},
   names_{iConfig.getParameter< std::vector<std::string> >("bitNames")},
   theCoincidence_{iConfig.getParameter<double>("coincidence")},
   theResolution_{iConfig.getParameter<double>("resolution")},
   theHitsToken_{consumes<CrossingFrame<PSimHit>>(iConfig.getParameter<edm::InputTag>("theHits")) },
   thePutToken_{produces<L1GtTechnicalTriggerRecord>()}
 {
 }

BSCTrigger::~BSCTrigger ( )

override

Definition at line 88 of file BSCTrigger.cc.

 {
  
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)
 
 }

Member Function Documentation

int BSCTrigger::getBSCNum	(	int	id,
		float	z
	)		const

private

Definition at line 235 of file BSCTrigger.cc.

References edm::isDebugEnabled(), LogTrace, relativeConstraints::station, and ecaldqm::zside().

Referenced by produce().

                                                  {
   int zside = 0;
   if ( z > 0 ) zside = 1;
   if ( edm::isDebugEnabled() ) {
     int det    = (id&24)>>3;
     int station = id&7;
     LogTrace("BSCTrig")<<"id="<<id<<" zside="<<zside<<" det="<<det<<" station="<<station;
   }
   int BSCNum;
   if (id&16) BSCNum=32+(id&1)+(zside<<1) ;  // small paddles further from IP
   else BSCNum= (id&15)+(zside<<4);          // the BSC on the HF
   return BSCNum;
 }

bool BSCTrigger::isInner ( int id ) const

private

Definition at line 249 of file BSCTrigger.cc.

Referenced by produce().

                                        { 
   return ( (id&8)>>3 ) ;
 }

bool BSCTrigger::isZplus ( int id ) const

private

Definition at line 253 of file BSCTrigger.cc.

References DEFINE_FWK_MODULE.

Referenced by produce().

                                        { 
   return ( (id&16)>>4 ) ;
 }

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

overrideprivate

Definition at line 102 of file BSCTrigger.cc.

References funct::abs(), EnergyCorrector::c, constexpr, edm::Event::emplace(), getBSCNum(), edm::Event::getByToken(), mps_fire::i, triggerObjects_cff::id, edm::isDebugEnabled(), isInner(), isZplus(), LogDebug, LogTrace, eostools::move(), names_, convertSQLitetoXML_cfg::output, L1GtTechnicalTriggerRecord::setGtTechnicalTrigger(), mathSSE::sqrt(), protons_cff::t, theCoincidence_, theHitsToken_, thePutToken_, theResolution_, and ttBits_.

 {
   std::vector<L1GtTechnicalTrigger> ttVec(ttBits_.size());
 
   edm::Handle<CrossingFrame<PSimHit> > cf;
   iEvent.getByToken(theHitsToken_, cf);
    
   if (!cf.failedToGet()) {
     std::vector<float> EnergyBX(32);
     std::vector<float> EnergyBXMinusDt(32);
 
     for ( int c=0;c<32;++c){
       EnergyBX[c]=0;
       EnergyBXMinusDt[c]=0;
     }
     MixCollection<PSimHit>  theBSCHitContainer(cf.product());
     const float dt1=theCoincidence_/2 + theResolution_;
     const float dt2=theCoincidence_/2 - theResolution_;
     if ( edm::isDebugEnabled() ) LogDebug("BSCTrig")<<" ----------------new event ---with "<<theBSCHitContainer.size()<<" hits in the BSC";
     
     // collect total deposited energy in BSC segments -> EnergyBX[segment id], in GeV units ---------------------------------------------------------------
     for (auto itHit = theBSCHitContainer.begin(); itHit != theBSCHitContainer.end(); ++itHit) {
       float zh=itHit->entryPoint().z()/10;    
       int id=getBSCNum(itHit->detUnitId(),zh);
       if ( id > 31 ) continue;   // the small 2 paddles further from the IP
       float t=itHit->timeOfFlight();
 
       if ( edm::isDebugEnabled() ) {
     float rh=sqrt(itHit->entryPoint().x()*itHit->entryPoint().x()+itHit->entryPoint().y()*itHit->entryPoint().y())/10;    
     LogTrace("BSCTrig")<<" BSC Num "<<id<<" z="<<zh<<" isZplus="<<isZplus(id)<<" Hit DetId="<<getBSCNum(id,zh)<<" r="<<rh<<" isInner="<<isInner(id);
     LogTrace("BSCTrig")<<" Hit time="<<t<<" accepted range=["<<dt2<<","<<dt1<<"] from a "<<abs(itHit->particleType())<<" with energy " <<itHit->energyLoss();
       }
       if (fabs(t)> dt1 || fabs(t) <dt2 ) continue;
       if (t>0) EnergyBX[id]+=itHit->energyLoss();
       else EnergyBXMinusDt[id]+=itHit->energyLoss();    
     }
 
     // count number of segments hit in inner/outer and +z, -z --------------------------------------------------------------------------------------------- 
     int ZMinnerBX=0, ZMouterBX=0;
     int ZPinnerBX=0, ZPouterBX=0;
     int ZMinnerBXMinusDt=0, ZMouterBXMinusDt=0;
     int ZPinnerBXMinusDt=0, ZPouterBXMinusDt=0;
 
     constexpr float MipFraction=0.5;
     constexpr float MipEnergy=0.0027;
     constexpr float theThreshold=MipFraction*MipEnergy;
     for ( unsigned int ipad = 0 ; ipad<32; ipad++) {
       if ( edm::isDebugEnabled() ) LogTrace("BSCTrig")<<" EnergyBX["<<ipad<<"]="<<EnergyBX[ipad];
       // hits after the bunch crossing
       if ( EnergyBX[ipad] > theThreshold ) {
     if ( isZplus(ipad)) {
       if ( isInner(ipad) ) ZPinnerBX++;
       else ZPouterBX++;
     } else {
       if ( isInner(ipad) ) ZMinnerBX++;
       else ZMouterBX++; 
     }
       } 
       // hits before the bunch crossing
       if ( EnergyBXMinusDt[ipad] > theThreshold ) {
     if ( isZplus(ipad)) {
       if ( isInner(ipad) ) ZPinnerBXMinusDt++;
       else ZPouterBXMinusDt++;
     } else {
       if ( isInner(ipad) ) ZMinnerBXMinusDt++;
       else ZMouterBXMinusDt++;  
     }
       } 
     }
 
     if ( edm::isDebugEnabled() ) LogTrace("BSCTrig")<<" Zplus I="<<ZPinnerBX<<" Zminus I="<<ZMinnerBX<<" Zplus O="<<ZPouterBX<<"  Zminus O="<<ZMouterBX;
 
     // minimum bias technical triggers that are also connected to 'external condition' triggers -----------------
     bool bit32=false;    // min bias inner >=1
     if(ZPinnerBX >= 1 && ZMinnerBX >= 1) bit32 = true;
 
     bool bit33=false;    // min bias inner >=2
     if(ZPinnerBX >= 2 && ZMinnerBX >= 2) bit33 = true;
 
     bool bit34=false;    // min bias OR
     if(ZPinnerBX + ZMinnerBX + ZPouterBX + ZMouterBX >= 1) bit34 = true;
 
     bool bit35=false;    // high multiplicity
     if(ZPinnerBX == 8 && ZMinnerBX == 8) bit35 = true;
 
     // beam halo technical triggers ----------------------------------------------------------------
     bool bit36=false;    // beam 2 halo inner
     if(ZPinnerBX >= 1 && ZMinnerBXMinusDt >= 1) bit36 = true;
 
     bool bit37=false;    // beam 2 halo outer
     if(ZPouterBX >= 1 && ZMouterBXMinusDt >= 1) bit37 = true;
 
     bool bit38=false;    // beam 1 halo inner
     if(ZMinnerBX >= 1 && ZPinnerBXMinusDt >= 1) bit38 = true;
 
     bool bit39=false;    // beam 1 halo outer
     if(ZMouterBX >= 1 && ZPouterBXMinusDt >= 1) bit39 = true;
 
     // minimum bias technical triggers ---------------------------------------------------------
     bool bit40=false;    // min bias all >=1
     if(ZPinnerBX + ZPouterBX >= 1 && ZMinnerBX + ZMouterBX >= 1) bit40 = true;
 
     bool bit41=false;    // min bias all >=2
     if(ZPinnerBX + ZPouterBX >= 2 && ZMinnerBX + ZMouterBX >= 2) bit41 = true;
 
     bool bit42=false;    // beam 1 splash (-z)
     if(ZMinnerBX >= 2) bit42 = true;
 
     bool bit43=false;    // beam 2 splash (+z)
     if(ZPinnerBX >= 2) bit43 = true;
 
     for ( unsigned i=0; i< ttBits_.size();++i ){
       bool bit = false;
       if ( names_.at(i) == names_[0] ) bit = bit32;
       if ( names_.at(i) == names_[1] ) bit = bit33;
       if ( names_.at(i) == names_[2] ) bit = bit34;
       if ( names_.at(i) == names_[3] ) bit = bit35;
       if ( names_.at(i) == names_[4] ) bit = bit36;
       if ( names_.at(i) == names_[5] ) bit = bit37;
       if ( names_.at(i) == names_[6] ) bit = bit38;
       if ( names_.at(i) == names_[7] ) bit = bit39;
       if ( names_.at(i) == names_[8] ) bit = bit40;
       if ( names_.at(i) == names_[9] ) bit = bit41;
       if ( names_.at(i) == names_[10]) bit = bit42;
       if ( names_.at(i) == names_[11]) bit = bit43;
       ttVec.at(i)=L1GtTechnicalTrigger(names_.at(i), ttBits_.at(i), 0, bit) ;
       if ( edm::isDebugEnabled() ) LogTrace("AnaBsc") << "bit: "<<ttBits_[i] << " VALUE:"<<bit ;
     }
   } else ttVec.clear();
   L1GtTechnicalTriggerRecord output;
   output.setGtTechnicalTrigger(ttVec);    
   iEvent.emplace(thePutToken_,std::move(output));
 }