HFPhase1Reconstructor Class Reference

#include <RecoLocalCalo/HcalRecProducers/src/HFPhase1Reconstructor.cc>

Inheritance diagram for HFPhase1Reconstructor:

Public Member Functions
	HFPhase1Reconstructor (const edm::ParameterSet &)
	~HFPhase1Reconstructor () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInLumis () const final
bool	hasAbilityToProduceInRuns () const final

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Private Member Functions
void	beginRun (const edm::Run &, const edm::EventSetup &) override
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
std::string	algoConfigClass_
bool	checkChannelQualityForDepth3and4_
std::unique_ptr< HcalHF_PETalgorithm >	hfPET_
std::unique_ptr< HcalHF_S9S1algorithm >	hfS8S1_
std::unique_ptr< HcalHF_S9S1algorithm >	hfS9S1_
std::unique_ptr< AbsHFPhase1Algo >	reco_
std::unique_ptr< AbsHcalAlgoData >	recoConfig_
bool	setNoiseFlags_
edm::EDGetTokenT< HFPreRecHitCollection >	tok_PreRecHit_
bool	useChannelQualityFromDB_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
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

Detailed Description

Description: Phase 1 HF reco with QIE 10 and split-anode readout

Implementation: [Notes on implementation]

Definition at line 53 of file HFPhase1Reconstructor.cc.

Constructor & Destructor Documentation

HFPhase1Reconstructor::HFPhase1Reconstructor ( const edm::ParameterSet &  conf )

explicit

Definition at line 85 of file HFPhase1Reconstructor.cc.

References edm::ParameterSet::getParameter(), hfPET_, hfS8S1_, hfS9S1_, reco_, setNoiseFlags_, and tok_PreRecHit_.

    : algoConfigClass_(conf.getParameter<std::string>("algoConfigClass")),
      setNoiseFlags_(conf.getParameter<bool>("setNoiseFlags")),
      useChannelQualityFromDB_(conf.getParameter<bool>("useChannelQualityFromDB")),
      checkChannelQualityForDepth3and4_(conf.getParameter<bool>("checkChannelQualityForDepth3and4")),
      reco_(parseHFPhase1AlgoDescription(conf.getParameter<edm::ParameterSet>("algorithm")))
{
    // Check that the reco algorithm has been successfully configured
    if (!reco_.get())
        throw cms::Exception("HFPhase1BadConfig")
            << "Invalid HFPhase1Reconstructor algorithm configuration"
            << std::endl;

    // Configure the noise cleanup algorithms
    if (setNoiseFlags_)
    {
        const edm::ParameterSet& psS9S1 = conf.getParameter<edm::ParameterSet>("S9S1stat");
        hfS9S1_ = std::make_unique<HcalHF_S9S1algorithm>(
            psS9S1.getParameter<std::vector<double> >("short_optimumSlope"),
            psS9S1.getParameter<std::vector<double> >("shortEnergyParams"),
            psS9S1.getParameter<std::vector<double> >("shortETParams"),
            psS9S1.getParameter<std::vector<double> >("long_optimumSlope"),
            psS9S1.getParameter<std::vector<double> >("longEnergyParams"),
            psS9S1.getParameter<std::vector<double> >("longETParams"),
            psS9S1.getParameter<int>("HcalAcceptSeverityLevel"),
            psS9S1.getParameter<bool>("isS8S1") );

        const edm::ParameterSet& psS8S1 = conf.getParameter<edm::ParameterSet>("S8S1stat");
        hfS8S1_ = std::make_unique<HcalHF_S9S1algorithm>(
            psS8S1.getParameter<std::vector<double> >("short_optimumSlope"),
            psS8S1.getParameter<std::vector<double> >("shortEnergyParams"),
            psS8S1.getParameter<std::vector<double> >("shortETParams"),
            psS8S1.getParameter<std::vector<double> >("long_optimumSlope"),
            psS8S1.getParameter<std::vector<double> >("longEnergyParams"),
            psS8S1.getParameter<std::vector<double> >("longETParams"),
            psS8S1.getParameter<int>("HcalAcceptSeverityLevel"),
            psS8S1.getParameter<bool>("isS8S1") );

        const edm::ParameterSet& psPET = conf.getParameter<edm::ParameterSet>("PETstat");
        hfPET_ = std::make_unique<HcalHF_PETalgorithm>(
            psPET.getParameter<std::vector<double> >("short_R"),
            psPET.getParameter<std::vector<double> >("shortEnergyParams"),
            psPET.getParameter<std::vector<double> >("shortETParams"),
            psPET.getParameter<std::vector<double> >("long_R"),
            psPET.getParameter<std::vector<double> >("longEnergyParams"),
            psPET.getParameter<std::vector<double> >("longETParams"),
            psPET.getParameter<int>("HcalAcceptSeverityLevel"),
            psPET.getParameter<std::vector<double> >("short_R_29"),
            psPET.getParameter<std::vector<double> >("long_R_29") );
    }

    // Describe consumed data
    tok_PreRecHit_ = consumes<HFPreRecHitCollection>(
        conf.getParameter<edm::InputTag>("inputLabel"));

    // Register the product
    produces<HFRecHitCollection>();
}

HFPhase1Reconstructor::~HFPhase1Reconstructor ( )

override

Definition at line 145 of file HFPhase1Reconstructor.cc.

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

}

Member Function Documentation

void HFPhase1Reconstructor::beginRun ( const edm::Run &  r, const edm::EventSetup &  es  )

overrideprivate

Definition at line 155 of file HFPhase1Reconstructor.cc.

References algoConfigClass_, Exception, fetchHcalAlgoData(), reco_, and recoConfig_.

{
    if (reco_->isConfigurable())
    {
        recoConfig_ = fetchHcalAlgoData(algoConfigClass_, es);
        if (!recoConfig_.get())
            throw cms::Exception("HFPhase1BadConfig")
                << "Invalid HFPhase1Reconstructor \"algoConfigClass\" parameter value \""
                << algoConfigClass_ << '"' << std::endl;
        if (!reco_->configure(recoConfig_.get()))
            throw cms::Exception("HFPhase1BadConfig")
                << "Failed to configure HFPhase1Reconstructor algorithm from EventSetup"
                << std::endl;
    }
}

void HFPhase1Reconstructor::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 291 of file HFPhase1Reconstructor.cc.

References edm::ParameterSetDescription::add(), add_param_set, edm::ConfigurationDescriptions::addDefault(), DEFINE_FWK_MODULE, fillDescriptionForParseHFPhase1AlgoDescription(), HcalHitReconstructor_hf_cfi::PETstat, HcalHitReconstructor_hf_cfi::S8S1stat, HcalHitReconstructor_hf_cfi::S9S1stat, and AlCaHLTBitMon_QueryRunRegistry::string.

{
    edm::ParameterSetDescription desc;

    desc.add<edm::InputTag>("inputLabel");
    desc.add<std::string>("algoConfigClass");
    desc.add<bool>("setNoiseFlags");
    desc.add<bool>("useChannelQualityFromDB");
    desc.add<bool>("checkChannelQualityForDepth3and4");
    desc.add<edm::ParameterSetDescription>("algorithm", fillDescriptionForParseHFPhase1AlgoDescription());

    add_param_set(S9S1stat);
    add_param_set(S8S1stat);
    add_param_set(PETstat);
    
    descriptions.addDefault(desc);
}

void HFPhase1Reconstructor::produce ( edm::Event &  e, const edm::EventSetup &  eventSetup  )

overrideprivate

Definition at line 173 of file HFPhase1Reconstructor.cc.

References funct::abs(), b, edm::SortedCollection< T, SORT >::begin(), checkChannelQualityForDepth3and4_, egammaForCoreTracking_cff::depth, HcalSeverityLevelComputer::dropChannel(), edm::SortedCollection< T, SORT >::end(), edm::EventSetup::get(), edm::Event::getByToken(), HcalDbService::getHcalCalibrations(), HcalChannelStatus::getValue(), HcalCondObjectContainer< Item >::getValues(), hfPET_, hfS8S1_, hfS9S1_, mps_fire::i, HFRecHit::id(), eostools::move(), AlCaHLTBitMon_ParallelJobs::p, edm::ESHandle< T >::product(), edm::Event::put(), DetId::rawId(), reco_, HcalDetId::secondAnodeId(), setNoiseFlags_, edm::SortedCollection< T, SORT >::size(), tok_PreRecHit_, and useChannelQualityFromDB_.

{
    using namespace edm;

    // Fetch the calibrations
    ESHandle<HcalDbService> conditions;
    eventSetup.get<HcalDbRecord>().get(conditions);

    ESHandle<HcalChannelQuality> p;
    eventSetup.get<HcalChannelQualityRcd>().get("withTopo", p);
    const HcalChannelQuality* myqual = p.product();
 
    ESHandle<HcalSeverityLevelComputer> mycomputer;
    eventSetup.get<HcalSeverityLevelComputerRcd>().get(mycomputer);
    const HcalSeverityLevelComputer* mySeverity = mycomputer.product();

    // Get the input data
    Handle<HFPreRecHitCollection> preRecHits;
    e.getByToken(tok_PreRecHit_, preRecHits);

    // Create a new output collection
    std::unique_ptr<HFRecHitCollection> rec(std::make_unique<HFRecHitCollection>());
    rec->reserve(preRecHits->size());

    // Iterate over the input and fill the output collection
    for (HFPreRecHitCollection::const_iterator it = preRecHits->begin();
         it != preRecHits->end(); ++it)
    {
        // The check whether this PMT is single-anode one should go here.
        // Fix this piece of code if/when mixed-anode readout configurations
        // become available.
        const bool thisIsSingleAnodePMT = false;

        // Check if the anodes were tagged bad in the database
        bool taggedBadByDb[2] = {false, false};
        if (useChannelQualityFromDB_)
        {
            if (checkChannelQualityForDepth3and4_ && !thisIsSingleAnodePMT)
            {
                HcalDetId anodeIds[2];
                anodeIds[0] = it->id();
                anodeIds[1] = anodeIds[0].secondAnodeId();
                for (unsigned i=0; i<2; ++i)
                {
                    const HcalChannelStatus* mydigistatus = myqual->getValues(anodeIds[i].rawId());
                    taggedBadByDb[i] = mySeverity->dropChannel(mydigistatus->getValue());
                }
            }
            else
            {
                const HcalChannelStatus* mydigistatus = myqual->getValues(it->id().rawId());
                const bool b = mySeverity->dropChannel(mydigistatus->getValue());
                taggedBadByDb[0] = b;
                taggedBadByDb[1] = b;
            }
        }

        // Reconstruct the rechit
        const HFRecHit& rh = reco_->reconstruct(
            *it, conditions->getHcalCalibrations(it->id()),
            taggedBadByDb, thisIsSingleAnodePMT);

        // The rechit will have the id of 0 if the algorithm
        // decides that it should be dropped
        if (rh.id().rawId())
            rec->push_back(rh);
    }

    // At this point, the rechits contain energy, timing,
    // as well as proper auxiliary words. We do still need
    // to set certain flags using the noise cleanup algoritms.

    // The following flags require the full set of rechits.
    // These flags need to be set consecutively.
    if (setNoiseFlags_)
    {
        // Step 1:  Set PET flag  (short fibers of |ieta|==29)
        for (HFRecHitCollection::iterator i = rec->begin(); i != rec->end(); ++i)
        {
            int depth=i->id().depth();
            int ieta=i->id().ieta();
            // Short fibers and all channels at |ieta|=29 use PET settings in Algo 3
            if (depth==2 || abs(ieta)==29 ) 
                hfPET_->HFSetFlagFromPET(*i, *rec, myqual, mySeverity);
        }

        // Step 2:  Set S8S1 flag (short fibers or |ieta|==29)
        for (HFRecHitCollection::iterator i = rec->begin(); i != rec->end(); ++i)
        {
            int depth=i->id().depth();
            int ieta=i->id().ieta();
            // Short fibers and all channels at |ieta|=29 use PET settings in Algo 3
            if (depth==2 || abs(ieta)==29 ) 
                hfS8S1_->HFSetFlagFromS9S1(*i, *rec, myqual, mySeverity);
        }

        // Set 3:  Set S9S1 flag (long fibers)
        for (HFRecHitCollection::iterator i = rec->begin(); i != rec->end(); ++i)
        {
            int depth=i->id().depth();
            int ieta=i->id().ieta();
            // Short fibers and all channels at |ieta|=29 use PET settings in Algo 3
            if (depth==1 && abs(ieta)!=29 ) 
                hfS9S1_->HFSetFlagFromS9S1(*i, *rec, myqual, mySeverity);
        }
    }

    // Add the output collection to the event record
    e.put(std::move(rec));
}

Member Data Documentation

std::string HFPhase1Reconstructor::algoConfigClass_

private

Definition at line 66 of file HFPhase1Reconstructor.cc.

Referenced by beginRun().

bool HFPhase1Reconstructor::checkChannelQualityForDepth3and4_

private

Definition at line 69 of file HFPhase1Reconstructor.cc.

Referenced by produce().

std::unique_ptr<HcalHF_PETalgorithm> HFPhase1Reconstructor::hfPET_

private

Definition at line 79 of file HFPhase1Reconstructor.cc.

Referenced by HFPhase1Reconstructor(), and produce().

std::unique_ptr<HcalHF_S9S1algorithm> HFPhase1Reconstructor::hfS8S1_

private

Definition at line 78 of file HFPhase1Reconstructor.cc.

Referenced by HFPhase1Reconstructor(), and produce().

std::unique_ptr<HcalHF_S9S1algorithm> HFPhase1Reconstructor::hfS9S1_

private

Definition at line 77 of file HFPhase1Reconstructor.cc.

Referenced by HFPhase1Reconstructor(), and produce().

std::unique_ptr<AbsHFPhase1Algo> HFPhase1Reconstructor::reco_

private

Definition at line 73 of file HFPhase1Reconstructor.cc.

Referenced by beginRun(), HFPhase1Reconstructor(), and produce().

std::unique_ptr<AbsHcalAlgoData> HFPhase1Reconstructor::recoConfig_

private

Definition at line 74 of file HFPhase1Reconstructor.cc.

Referenced by beginRun().

bool HFPhase1Reconstructor::setNoiseFlags_

private

Definition at line 67 of file HFPhase1Reconstructor.cc.

Referenced by HFPhase1Reconstructor(), and produce().

edm::EDGetTokenT<HFPreRecHitCollection> HFPhase1Reconstructor::tok_PreRecHit_

private

Definition at line 72 of file HFPhase1Reconstructor.cc.

Referenced by HFPhase1Reconstructor(), and produce().

bool HFPhase1Reconstructor::useChannelQualityFromDB_

private

Definition at line 68 of file HFPhase1Reconstructor.cc.

Referenced by produce().