edm::DataMixingSiPixelWorker Class Reference

#include <DataMixingSiPixelWorker.h>

Public Member Functions
void	addSiPixelPileups (const int bcr, const edm::EventPrincipal *, unsigned int EventId, ModuleCallingContext const *)
void	addSiPixelSignals (const edm::Event &e)
	DataMixingSiPixelWorker ()
	DataMixingSiPixelWorker (const edm::ParameterSet &ps, edm::ConsumesCollector &&iC)
void	putSiPixel (edm::Event &e)
virtual	~DataMixingSiPixelWorker ()

Private Types
typedef std::multimap< int, PixelDigi >	OneDetectorMap
typedef std::map< uint32_t, OneDetectorMap >	SiGlobalIndex

Private Attributes
std::string	label_
edm::InputTag	pixeldigi_collectionPile_
edm::InputTag	pixeldigi_collectionSig_
std::string	PixelDigiCollectionDM_
edm::EDGetTokenT< edm::DetSetVector< PixelDigi > >	PixelDigiPToken_
edm::EDGetTokenT< edm::DetSetVector< PixelDigi > >	PixelDigiToken_
SiGlobalIndex	SiHitStorage_

Detailed Description

Definition at line 36 of file DataMixingSiPixelWorker.h.

Member Typedef Documentation

OneDetectorMap

typedef std::multimap<int, PixelDigi> edm::DataMixingSiPixelWorker::OneDetectorMap

private

Definition at line 67 of file DataMixingSiPixelWorker.h.

SiGlobalIndex

typedef std::map<uint32_t, OneDetectorMap> edm::DataMixingSiPixelWorker::SiGlobalIndex

private

Definition at line 69 of file DataMixingSiPixelWorker.h.

Constructor & Destructor Documentation

DataMixingSiPixelWorker() [1/2]

DataMixingSiPixelWorker::DataMixingSiPixelWorker

(

)

Definition at line 21 of file DataMixingSiPixelWorker.cc.

{}

DataMixingSiPixelWorker() [2/2]

DataMixingSiPixelWorker::DataMixingSiPixelWorker ( const edm::ParameterSet &  ps, edm::ConsumesCollector &&  iC  )

explicit

standard constructor

Definition at line 24 of file DataMixingSiPixelWorker.cc.

References edm::ParameterSet::getParameter(), pixeldigi_collectionPile_, pixeldigi_collectionSig_, PixelDigiCollectionDM_, PixelDigiPToken_, PixelDigiToken_, SiHitStorage_, and AlCaHLTBitMon_QueryRunRegistry::string.

      : label_(ps.getParameter<std::string>("Label"))

  {
    // get the subdetector names
    //    this->getSubdetectorNames();  //something like this may be useful to
    //    check what we are supposed to do...

    // declare the products to produce

    pixeldigi_collectionSig_ = ps.getParameter<edm::InputTag>("pixeldigiCollectionSig");
    pixeldigi_collectionPile_ = ps.getParameter<edm::InputTag>("pixeldigiCollectionPile");
    PixelDigiCollectionDM_ = ps.getParameter<std::string>("PixelDigiCollectionDM");

    PixelDigiToken_ = iC.consumes<edm::DetSetVector<PixelDigi>>(pixeldigi_collectionSig_);
    PixelDigiPToken_ = iC.consumes<edm::DetSetVector<PixelDigi>>(pixeldigi_collectionPile_);

    // clear local storage for this event
    SiHitStorage_.clear();
  }

~DataMixingSiPixelWorker()

DataMixingSiPixelWorker::~DataMixingSiPixelWorker ( )

virtual

Default destructor

Definition at line 46 of file DataMixingSiPixelWorker.cc.

{}

Member Function Documentation

addSiPixelPileups()

void DataMixingSiPixelWorker::addSiPixelPileups	(	const int	bcr,
		const edm::EventPrincipal *	ep,
		unsigned int	EventId,
		ModuleCallingContext const *	mcc
	)

Definition at line 79 of file DataMixingSiPixelWorker.cc.

References SiStripBadComponentsDQMServiceTemplate_cfg::ep, input, LogDebug, pixeldigi_collectionPile_, and SiHitStorage_.

Referenced by edm::DataMixingModule::pileWorker().

                                                                                   {
    LogDebug("DataMixingSiPixelWorker") << "\n===============> adding pileups from event  " << ep->id()
                                        << " for bunchcrossing " << bcr;

    // fill in maps of hits; same code as addSignals, except now applied to the
    // pileup events

    std::shared_ptr<Wrapper<edm::DetSetVector<PixelDigi>> const> inputPTR =
        getProductByTag<edm::DetSetVector<PixelDigi>>(*ep, pixeldigi_collectionPile_, mcc);

    if (inputPTR) {
      const edm::DetSetVector<PixelDigi> *input = const_cast<edm::DetSetVector<PixelDigi> *>(inputPTR->product());

      //   Handle< edm::DetSetVector<PixelDigi> >  input;

      //   if( e->getByLabel(pixeldigi_collectionPile_,input) ) {

      // loop on all detsets (detectorIDs) inside the input collection
      edm::DetSetVector<PixelDigi>::const_iterator DSViter = input->begin();
      for (; DSViter != input->end(); DSViter++) {
#ifdef DEBUG
        LogDebug("DataMixingSiPixelWorker") << "Pileups: Processing DetID " << DSViter->id;
#endif

        uint32_t detID = DSViter->id;
        edm::DetSet<PixelDigi>::const_iterator begin = (DSViter->data).begin();
        edm::DetSet<PixelDigi>::const_iterator end = (DSViter->data).end();
        edm::DetSet<PixelDigi>::const_iterator icopy;

        // find correct local map (or new one) for this detector ID

        SiGlobalIndex::const_iterator itest;

        itest = SiHitStorage_.find(detID);

        if (itest != SiHitStorage_.end()) {  // this detID already has hits, add to existing map

          OneDetectorMap LocalMap = itest->second;

          // fill in local map with extra channels
          for (icopy = begin; icopy != end; icopy++) {
            LocalMap.insert(OneDetectorMap::value_type((icopy->channel()), *icopy));
          }

          SiHitStorage_[detID] = LocalMap;

        } else {  // fill local storage with this information, put in global
                  // collection

          OneDetectorMap LocalMap;

          for (icopy = begin; icopy != end; icopy++) {
            LocalMap.insert(OneDetectorMap::value_type((icopy->channel()), *icopy));
          }

          SiHitStorage_.insert(SiGlobalIndex::value_type(detID, LocalMap));
        }
      }
    }
  }

addSiPixelSignals()

void DataMixingSiPixelWorker::addSiPixelSignals

(

const edm::Event &

e

)

Definition at line 48 of file DataMixingSiPixelWorker.cc.

References MillePedeFileConverter_cfg::e, input, LogDebug, PixelDigiToken_, and SiHitStorage_.

Referenced by edm::DataMixingModule::addSignals().

                                                                   {
    // fill in maps of hits

    LogDebug("DataMixingSiPixelWorker") << "===============> adding MC signals for " << e.id();

    Handle<edm::DetSetVector<PixelDigi>> input;

    if (e.getByToken(PixelDigiToken_, input)) {
      // loop on all detsets (detectorIDs) inside the input collection
      edm::DetSetVector<PixelDigi>::const_iterator DSViter = input->begin();
      for (; DSViter != input->end(); DSViter++) {
#ifdef DEBUG
        LogDebug("DataMixingSiPixelWorker") << "Processing DetID " << DSViter->id;
#endif

        uint32_t detID = DSViter->id;
        edm::DetSet<PixelDigi>::const_iterator begin = (DSViter->data).begin();
        edm::DetSet<PixelDigi>::const_iterator end = (DSViter->data).end();
        edm::DetSet<PixelDigi>::const_iterator icopy;

        OneDetectorMap LocalMap;

        for (icopy = begin; icopy != end; icopy++) {
          LocalMap.insert(OneDetectorMap::value_type((icopy->channel()), *icopy));
        }

        SiHitStorage_.insert(SiGlobalIndex::value_type(detID, LocalMap));
      }
    }
  }  // end of addSiPixelSignals

putSiPixel()

void DataMixingSiPixelWorker::putSiPixel

(

edm::Event &

e

)

Definition at line 143 of file DataMixingSiPixelWorker.cc.

References gpuClustering::adc, MillePedeFileConverter_cfg::e, eostools::move(), PixelDigiCollectionDM_, edm::DetSet< T >::push_back(), and SiHitStorage_.

Referenced by edm::DataMixingModule::put().

                                                      {
    // collection of Digis to put in the event

    std::vector<edm::DetSet<PixelDigi>> vPixelDigi;

    // loop through our collection of detectors, merging hits and putting new ones
    // in the output

    // big loop over Detector IDs:

    for (SiGlobalIndex::const_iterator IDet = SiHitStorage_.begin(); IDet != SiHitStorage_.end(); IDet++) {
      edm::DetSet<PixelDigi> SPD(IDet->first);  // Make empty collection with this detector ID

      OneDetectorMap LocalMap = IDet->second;

      // counter variables
      int formerPixel = -1;
      int currentPixel;
      int ADCSum = 0;

      OneDetectorMap::const_iterator iLocalchk;

      for (OneDetectorMap::const_iterator iLocal = LocalMap.begin(); iLocal != LocalMap.end(); ++iLocal) {
        currentPixel = iLocal->first;

        if (currentPixel == formerPixel) {  // we have to add these digis together
          ADCSum += (iLocal->second).adc();
        } else {
          if (formerPixel != -1) {  // ADC info stolen from SiStrips...
            if (ADCSum > 511)
              ADCSum = 255;
            else if (ADCSum > 253 && ADCSum < 512)
              ADCSum = 254;
            PixelDigi aHit(formerPixel, ADCSum);
            SPD.push_back(aHit);
          }
          // save pointers for next iteration
          formerPixel = currentPixel;
          ADCSum = (iLocal->second).adc();
        }

        iLocalchk = iLocal;
        if ((++iLocalchk) == LocalMap.end()) {  // make sure not to lose the last one
          if (ADCSum > 511)
            ADCSum = 255;
          else if (ADCSum > 253 && ADCSum < 512)
            ADCSum = 254;
          SPD.push_back(PixelDigi(formerPixel, ADCSum));
        }

      }  // end of loop over one detector

      // stick this into the global vector of detector info
      vPixelDigi.push_back(SPD);

    }  // end of big loop over all detector IDs

    // put the collection of digis in the event
    LogInfo("DataMixingSiPixelWorker") << "total # Merged Pixels: " << vPixelDigi.size();

    // make new digi collection

    std::unique_ptr<edm::DetSetVector<PixelDigi>> MyPixelDigis(new edm::DetSetVector<PixelDigi>(vPixelDigi));

    // put collection

    e.put(std::move(MyPixelDigis), PixelDigiCollectionDM_);

    // clear local storage for this event
    SiHitStorage_.clear();
  }

Member Data Documentation

label_

std::string edm::DataMixingSiPixelWorker::label_

private

Definition at line 75 of file DataMixingSiPixelWorker.h.

Referenced by Modules.SwitchProducer::__addParameter(), SequenceTypes.DummyModule::__repr__(), Modules.SwitchProducer::__setattr__(), Mixins._Labelable::_findDependencies(), and Mixins._Labelable::setLabel().

pixeldigi_collectionPile_

edm::InputTag edm::DataMixingSiPixelWorker::pixeldigi_collectionPile_

private

Definition at line 58 of file DataMixingSiPixelWorker.h.

Referenced by addSiPixelPileups(), and DataMixingSiPixelWorker().

pixeldigi_collectionSig_

edm::InputTag edm::DataMixingSiPixelWorker::pixeldigi_collectionSig_

private

Definition at line 56 of file DataMixingSiPixelWorker.h.

Referenced by DataMixingSiPixelWorker().

PixelDigiCollectionDM_

std::string edm::DataMixingSiPixelWorker::PixelDigiCollectionDM_

private

Definition at line 60 of file DataMixingSiPixelWorker.h.

Referenced by DataMixingSiPixelWorker(), and putSiPixel().

PixelDigiPToken_

edm::EDGetTokenT<edm::DetSetVector<PixelDigi> > edm::DataMixingSiPixelWorker::PixelDigiPToken_

private

Definition at line 63 of file DataMixingSiPixelWorker.h.

Referenced by DataMixingSiPixelWorker().

PixelDigiToken_

edm::EDGetTokenT<edm::DetSetVector<PixelDigi> > edm::DataMixingSiPixelWorker::PixelDigiToken_

private

Definition at line 62 of file DataMixingSiPixelWorker.h.

Referenced by addSiPixelSignals(), and DataMixingSiPixelWorker().

SiHitStorage_

SiGlobalIndex edm::DataMixingSiPixelWorker::SiHitStorage_

private

Definition at line 71 of file DataMixingSiPixelWorker.h.

Referenced by addSiPixelPileups(), addSiPixelSignals(), DataMixingSiPixelWorker(), and putSiPixel().