SiPixelDigisClustersFromSoA Class Reference

Inheritance diagram for SiPixelDigisClustersFromSoA:

Public Member Functions
	SiPixelDigisClustersFromSoA (const edm::ParameterSet &iConfig)
	~SiPixelDigisClustersFromSoA () override=default
Public Member Functions inherited from edm::global::EDProducer<>
	EDProducer ()=default
	EDProducer (const EDProducer &)=delete
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
EDProducer &	operator= (const EDProducer &)=delete
bool	wantsGlobalLuminosityBlocks () const final
bool	wantsGlobalRuns () const final
bool	wantsInputProcessBlocks () const final
bool	wantsProcessBlocks () 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
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
std::vector< ESProxyIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const
std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (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::array< std::vector< ModuleDescription const * > *, NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, 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
void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices const &)
virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)
Static Public Member Functions inherited from edm::global::EDProducerBase
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)

Private Member Functions
void	produce (edm::StreamID, edm::Event &iEvent, const edm::EventSetup &iSetup) const override

Private Attributes
edm::EDPutTokenT< SiPixelClusterCollectionNew >	clusterPutToken_
const SiPixelClusterThresholds	clusterThresholds_
edm::EDGetTokenT< SiPixelDigisSoA >	digiGetToken_
edm::EDPutTokenT< edm::DetSetVector< PixelDigi > >	digiPutToken_
const bool	produceDigis_
const bool	storeDigis_
const edm::ESGetToken< TrackerTopology, TrackerTopologyRcd >	topoToken_

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
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 = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
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<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
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 23 of file SiPixelDigisClustersFromSoA.cc.

Constructor & Destructor Documentation

SiPixelDigisClustersFromSoA()

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

explicit

Definition at line 46 of file SiPixelDigisClustersFromSoA.cc.

    : topoToken_(esConsumes()),
      digiGetToken_(consumes<SiPixelDigisSoA>(iConfig.getParameter<edm::InputTag>("src"))),
      clusterPutToken_(produces<SiPixelClusterCollectionNew>()),
      clusterThresholds_{iConfig.getParameter<int>("clusterThreshold_layer1"),
                         iConfig.getParameter<int>("clusterThreshold_otherLayers")},
      produceDigis_(iConfig.getParameter<bool>("produceDigis")),
      storeDigis_(iConfig.getParameter<bool>("produceDigis") & iConfig.getParameter<bool>("storeDigis")) {
  if (produceDigis_)
    digiPutToken_ = produces<edm::DetSetVector<PixelDigi>>();
}

References edm::ParameterSet::getParameter().

~SiPixelDigisClustersFromSoA()

SiPixelDigisClustersFromSoA::~SiPixelDigisClustersFromSoA ( )

overridedefault

Member Function Documentation

fillDescriptions()

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

static

Definition at line 58 of file SiPixelDigisClustersFromSoA.cc.

                                                                                             {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("src", edm::InputTag("siPixelDigisSoA"));
  desc.add<int>("clusterThreshold_layer1", kSiPixelClusterThresholdsDefaultPhase1.layer1);
  desc.add<int>("clusterThreshold_otherLayers", kSiPixelClusterThresholdsDefaultPhase1.otherLayers);
  desc.add<bool>("produceDigis", true);
  desc.add<bool>("storeDigis", true);
  descriptions.addWithDefaultLabel(desc);
}

References edm::ConfigurationDescriptions::addWithDefaultLabel(), submitPVResolutionJobs::desc, HLT_FULL_cff::InputTag, kSiPixelClusterThresholdsDefaultPhase1, SiPixelClusterThresholds::layer1, and SiPixelClusterThresholds::otherLayers.

produce()

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

overrideprivatevirtual

Implements edm::global::EDProducerBase.

Definition at line 68 of file SiPixelDigisClustersFromSoA.cc.

                                                                                                          {
  const auto& digis = iEvent.get(digiGetToken_);
  const uint32_t nDigis = digis.size();
  const auto& ttopo = iSetup.getData(topoToken_);
 
  std::unique_ptr<edm::DetSetVector<PixelDigi>> collection;
  if (produceDigis_)
    collection = std::make_unique<edm::DetSetVector<PixelDigi>>();
  if (storeDigis_)
    collection->reserve(gpuClustering::maxNumModules);
  auto outputClusters = std::make_unique<SiPixelClusterCollectionNew>();
  outputClusters->reserve(gpuClustering::maxNumModules, nDigis / 2);
 
  edm::DetSet<PixelDigi>* detDigis = nullptr;
  uint32_t detId = 0;
  for (uint32_t i = 0; i < nDigis; i++) {
    // check for uninitialized digis
    // this is set in RawToDigi_kernel in SiPixelRawToClusterGPUKernel.cu
    if (digis.rawIdArr(i) == 0)
      continue;
    // check for noisy/dead pixels (electrons set to 0)
    if (digis.adc(i) == 0)
      continue;
 
    detId = digis.rawIdArr(i);
    if (storeDigis_) {
      detDigis = &collection->find_or_insert(detId);
      if ((*detDigis).empty())
        (*detDigis).data.reserve(64);  // avoid the first relocations
    }
    break;
  }
 
  int32_t nclus = -1;
  PixelClusterizerBase::AccretionCluster aclusters[gpuClustering::maxNumClustersPerModules];
#ifdef EDM_ML_DEBUG
  auto totClustersFilled = 0;
#endif
 
  auto fillClusters = [&](uint32_t detId) {
    if (nclus < 0)
      return;  // this in reality should never happen
    edmNew::DetSetVector<SiPixelCluster>::FastFiller spc(*outputClusters, detId);
    auto layer = (DetId(detId).subdetId() == 1) ? ttopo.pxbLayer(detId) : 0;
    auto clusterThreshold = clusterThresholds_.getThresholdForLayerOnCondition(layer == 1);
    for (int32_t ic = 0; ic < nclus + 1; ++ic) {
      auto const& acluster = aclusters[ic];
      // in any case we cannot  go out of sync with gpu...
      if (acluster.charge < clusterThreshold)
        edm::LogWarning("SiPixelDigisClustersFromSoA") << "cluster below charge Threshold "
                                                       << "Layer/DetId/clusId " << layer << '/' << detId << '/' << ic
                                                       << " size/charge " << acluster.isize << '/' << acluster.charge;
      // sort by row (x)
      spc.emplace_back(acluster.isize, acluster.adc, acluster.x, acluster.y, acluster.xmin, acluster.ymin, ic);
      aclusters[ic].clear();
#ifdef EDM_ML_DEBUG
      ++totClustersFilled;
      const auto& cluster{spc.back()};
      LogDebug("SiPixelDigisClustersFromSoA")
          << "putting in this cluster " << ic << " " << cluster.charge() << " " << cluster.pixelADC().size();
#endif
      std::push_heap(spc.begin(), spc.end(), [](SiPixelCluster const& cl1, SiPixelCluster const& cl2) {
        return cl1.minPixelRow() < cl2.minPixelRow();
      });
    }
    nclus = -1;
    // sort by row (x)
    std::sort_heap(spc.begin(), spc.end(), [](SiPixelCluster const& cl1, SiPixelCluster const& cl2) {
      return cl1.minPixelRow() < cl2.minPixelRow();
    });
    if (spc.empty())
      spc.abort();
  };
 
  for (uint32_t i = 0; i < nDigis; i++) {
    // check for uninitialized digis
    if (digis.rawIdArr(i) == 0)
      continue;
    // check for noisy/dead pixels (electrons set to 0)
    if (digis.adc(i) == 0)
      continue;
    if (digis.clus(i) > 9000)
      continue;  // not in cluster; TODO add an assert for the size
#ifdef EDM_ML_DEBUG
    assert(digis.rawIdArr(i) > 109999);
#endif
    if (detId != digis.rawIdArr(i)) {
      // new module
      fillClusters(detId);
#ifdef EDM_ML_DEBUG
      assert(nclus == -1);
#endif
      detId = digis.rawIdArr(i);
      if (storeDigis_) {
        detDigis = &collection->find_or_insert(detId);
        if ((*detDigis).empty())
          (*detDigis).data.reserve(64);  // avoid the first relocations
        else {
          edm::LogWarning("SiPixelDigisClustersFromSoA")
              << "Problem det present twice in input! " << (*detDigis).detId();
        }
      }
    }
    PixelDigi dig(digis.pdigi(i));
    if (storeDigis_)
      (*detDigis).data.emplace_back(dig);
      // fill clusters
#ifdef EDM_ML_DEBUG
    assert(digis.clus(i) >= 0);
    assert(digis.clus(i) < gpuClustering::maxNumClustersPerModules);
#endif
    nclus = std::max(digis.clus(i), nclus);
    auto row = dig.row();
    auto col = dig.column();
    SiPixelCluster::PixelPos pix(row, col);
    aclusters[digis.clus(i)].add(pix, digis.adc(i));
  }
 
  // fill final clusters
  if (detId > 0)
    fillClusters(detId);
 
#ifdef EDM_ML_DEBUG
  LogDebug("SiPixelDigisClustersFromSoA") << "filled " << totClustersFilled << " clusters";
#endif
 
  if (produceDigis_)
    iEvent.put(digiPutToken_, std::move(collection));
  iEvent.put(clusterPutToken_, std::move(outputClusters));
}

References edmNew::DetSetVector< T >::FastFiller::abort(), PixelClusterizerBase::AccretionCluster::add(), cms::cuda::assert(), edmNew::DetSetVector< T >::FastFiller::back(), edmNew::DetSetVector< T >::FastFiller::begin(), GetRecoTauVFromDQM_MC_cff::cl2, PixelClusterizerBase::AccretionCluster::clear(), clusterPutToken_, EMEnrichingFilter_cfi::clusterThreshold, clusterThresholds_, cuy::col, universalConfigTemplate::collection, digiGetToken_, digiPutToken_, edmNew::DetSetVector< T >::FastFiller::emplace_back(), edmNew::DetSetVector< T >::FastFiller::empty(), edmNew::DetSetVector< T >::FastFiller::end(), edm::EventSetup::getData(), SiPixelClusterThresholds::getThresholdForLayerOnCondition(), mps_fire::i, iEvent, phase1PixelTopology::layer, LogDebug, SiStripPI::max, gpuClustering::maxNumClustersPerModules, gpuClustering::maxNumModules, SiPixelCluster::minPixelRow(), eostools::move(), slimmedTrackExtras_cff::outputClusters, produceDigis_, storeDigis_, DetId::subdetId(), and topoToken_.

Member Data Documentation

clusterPutToken_

edm::EDPutTokenT<SiPixelClusterCollectionNew> SiPixelDigisClustersFromSoA::clusterPutToken_

private

Definition at line 38 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().

clusterThresholds_

const SiPixelClusterThresholds SiPixelDigisClustersFromSoA::clusterThresholds_

private

Definition at line 40 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().

digiGetToken_

edm::EDGetTokenT<SiPixelDigisSoA> SiPixelDigisClustersFromSoA::digiGetToken_

private

Definition at line 35 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().

digiPutToken_

edm::EDPutTokenT<edm::DetSetVector<PixelDigi> > SiPixelDigisClustersFromSoA::digiPutToken_

private

Definition at line 37 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().

produceDigis_

const bool SiPixelDigisClustersFromSoA::produceDigis_

private

Definition at line 42 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().

storeDigis_

const bool SiPixelDigisClustersFromSoA::storeDigis_

private

Definition at line 43 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().

topoToken_

const edm::ESGetToken<TrackerTopology, TrackerTopologyRcd> SiPixelDigisClustersFromSoA::topoToken_

private

Definition at line 33 of file SiPixelDigisClustersFromSoA.cc.

Referenced by produce().