Inheritance diagram for MkFitInputConverter:

Public Member Functions
	MkFitInputConverter (edm::ParameterSet const &iConfig)

	~MkFitInputConverter () override=default

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

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndRuns () 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)

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 Types
using	SMatrixSym33 = ROOT::Math::SMatrix< float, 3, 3, ROOT::Math::MatRepSym< float, 3 >>

using	SMatrixSym66 = ROOT::Math::SMatrix< float, 6, 6, ROOT::Math::MatRepSym< float, 6 >>

using	SVector3 = ROOT::Math::SVector< float, 3 >

Private Member Functions
template<typename HitCollection >
void	convertHits (const HitCollection &hits, std::vector< mkfit::HitVec > &mkFitHits, MkFitHitIndexMap &hitIndexMap, int &totalHits, const TrackerTopology &ttopo, const TransientTrackingRecHitBuilder &ttrhBuilder, const mkfit::LayerNumberConverter &lnc) const

mkfit::TrackVec	convertSeeds (const edm::View< TrajectorySeed > &seeds, const MkFitHitIndexMap &hitIndexMap, const TransientTrackingRecHitBuilder &ttrhBuilder, const MagneticField &mf) const

bool	passCCC (const SiStripRecHit2D &hit, const DetId hitId) const

bool	passCCC (const SiPixelRecHit &hit, const DetId hitId) const

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

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
ProducesCollector	producesCollector ()

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

Definition at line 35 of file MkFitInputConverter.cc.

Member Typedef Documentation

using MkFitInputConverter::SMatrixSym33 = ROOT::Math::SMatrix<float, 3, 3, ROOT::Math::MatRepSym<float, 3>>

private

Definition at line 63 of file MkFitInputConverter.cc.

using MkFitInputConverter::SMatrixSym66 = ROOT::Math::SMatrix<float, 6, 6, ROOT::Math::MatRepSym<float, 6>>

private

Definition at line 64 of file MkFitInputConverter.cc.

using MkFitInputConverter::SVector3 = ROOT::Math::SVector<float, 3>

private

Definition at line 62 of file MkFitInputConverter.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 77 of file MkFitInputConverter.cc.

References edm::ParameterSet::getParameter(), mfToken_, minGoodStripCharge_, putToken_, seedToken_, stripRphiRecHitToken_, stripStereoRecHitToken_, ttopoToken_, and ttrhBuilderToken_.

     : pixelRecHitToken_{consumes<SiPixelRecHitCollection>(iConfig.getParameter<edm::InputTag>("pixelRecHits"))},
       stripRphiRecHitToken_{
           consumes<SiStripRecHit2DCollection>(iConfig.getParameter<edm::InputTag>("stripRphiRecHits"))},
       stripStereoRecHitToken_{
           consumes<SiStripRecHit2DCollection>(iConfig.getParameter<edm::InputTag>("stripStereoRecHits"))},
       seedToken_{consumes<edm::View<TrajectorySeed>>(iConfig.getParameter<edm::InputTag>("seeds"))},
       ttrhBuilderToken_{esConsumes<TransientTrackingRecHitBuilder, TransientRecHitRecord>(
           iConfig.getParameter<edm::ESInputTag>("ttrhBuilder"))},
       ttopoToken_{esConsumes<TrackerTopology, TrackerTopologyRcd>()},
       mfToken_{esConsumes<MagneticField, IdealMagneticFieldRecord>()},
       putToken_{produces<MkFitInputWrapper>()},
       minGoodStripCharge_{static_cast<float>(
           iConfig.getParameter<edm::ParameterSet>("minGoodStripCharge").getParameter<double>("value"))} {}

MkFitInputConverter::~MkFitInputConverter ( )

overridedefault

Member Function Documentation

template<typename HitCollection >

void MkFitInputConverter::convertHits	(	const HitCollection &	hits,
		std::vector< mkfit::HitVec > &	mkFitHits,
		MkFitHitIndexMap &	hitIndexMap,
		int &	totalHits,
		const TrackerTopology &	ttopo,
		const TransientTrackingRecHitBuilder &	ttrhBuilder,
		const mkfit::LayerNumberConverter &	lnc
	)		const

private

Definition at line 136 of file MkFitInputConverter.cc.

References runTheMatrix::err, hit::id, MkFitHitIndexMap::increaseLayerSize(), MkFitHitIndexMap::insert(), TrackerTopology::isStereo(), TrackerTopology::layer(), LogTrace, passCCC(), PosEndcap, DetId::rawId(), MkFitHitIndexMap::resizeByClusterIndex(), TrackerTopology::side(), and DetId::subdetId().

Referenced by produce().

                                                                                   {
   if (hits.empty())
     return;
   auto isPlusSide = [&ttopo](const DetId& detid) {
     return ttopo.side(detid) == static_cast<unsigned>(TrackerDetSide::PosEndcap);
   };
 
   {
     const DetId detid{hits.ids().back()};
     const auto ilay =
         lnc.convertLayerNumber(detid.subdetId(), ttopo.layer(detid), false, ttopo.isStereo(detid), isPlusSide(detid));
     // Do initial reserves to minimize further memory allocations
     const auto& lastClusterRef = hits.data().back().firstClusterRef();
     hitIndexMap.resizeByClusterIndex(lastClusterRef.id(), lastClusterRef.index());
     hitIndexMap.increaseLayerSize(ilay, hits.detsetSize(hits.ids().size() - 1));
   }
 
   for (const auto& detset : hits) {
     const DetId detid = detset.detId();
     const auto subdet = detid.subdetId();
     const auto layer = ttopo.layer(detid);
     const auto isStereo = ttopo.isStereo(detid);
     const auto ilay = lnc.convertLayerNumber(subdet, layer, false, isStereo, isPlusSide(detid));
     hitIndexMap.increaseLayerSize(ilay, detset.size());  // to minimize memory allocations
 
     for (const auto& hit : detset) {
       if (!passCCC(hit, detid))
         continue;
 
       const auto& gpos = hit.globalPosition();
       SVector3 pos(gpos.x(), gpos.y(), gpos.z());
       const auto& gerr = hit.globalPositionError();
       SMatrixSym33 err;
       err.At(0, 0) = gerr.cxx();
       err.At(1, 1) = gerr.cyy();
       err.At(2, 2) = gerr.czz();
       err.At(0, 1) = gerr.cyx();
       err.At(0, 2) = gerr.czx();
       err.At(1, 2) = gerr.czy();
 
       LogTrace("MkFitInputConverter") << "Adding hit detid " << detid.rawId() << " subdet " << subdet << " layer "
                                       << layer << " isStereo " << isStereo << " zplus " << isPlusSide(detid) << " ilay "
                                       << ilay;
 
       hitIndexMap.insert(hit.firstClusterRef().id(),
                          hit.firstClusterRef().index(),
                          MkFitHitIndexMap::MkFitHit{static_cast<int>(mkFitHits[ilay].size()), ilay},
                          &hit);
       mkFitHits[ilay].emplace_back(pos, err, totalHits);
       ++totalHits;
     }
   }
 }

mkfit::TrackVec MkFitInputConverter::convertSeeds	(	const edm::View< TrajectorySeed > &	seeds,
		const MkFitHitIndexMap &	hitIndexMap,
		const TransientTrackingRecHitBuilder &	ttrhBuilder,
		const MagneticField &	mf
	)		const

private

Definition at line 196 of file MkFitInputConverter.cc.

References TransientTrackingRecHitBuilder::build(), DEFINE_FWK_MODULE, runTheMatrix::err, Exception, BaseTrackerRecHit::firstClusterRef(), TrajectoryStateOnSurface::globalParameters(), mps_fire::i, trackerHitRTTI::isFromDet(), dqmiolumiharvest::j, MkFitHitIndexMap::mkFitHit(), GlobalTrajectoryParameters::position(), runTheMatrix::ret, SurveyInfoScenario_cff::seed, edm::View< T >::size(), and trajectoryStateTransform::transientState().

Referenced by produce().

                                                                                  {
   mkfit::TrackVec ret;
   ret.reserve(seeds.size());
   int index = 0;
   for (const auto& seed : seeds) {
     const auto hitRange = seed.recHits();
     const auto lastRecHit = ttrhBuilder.build(&*(hitRange.second - 1));
     const auto tsos = trajectoryStateTransform::transientState(seed.startingState(), lastRecHit->surface(), &mf);
     const auto& stateGlobal = tsos.globalParameters();
     const auto& gpos = stateGlobal.position();
     const auto& gmom = stateGlobal.momentum();
     SVector3 pos(gpos.x(), gpos.y(), gpos.z());
     SVector3 mom(gmom.x(), gmom.y(), gmom.z());
 
     const auto cartError = tsos.cartesianError();  // returns a temporary, so can't chain with the following line
     const auto& cov = cartError.matrix();
     SMatrixSym66 err;
     for (int i = 0; i < 6; ++i) {
       for (int j = i; j < 6; ++j) {
         err.At(i, j) = cov[i][j];
       }
     }
 
     mkfit::TrackState state(tsos.charge(), pos, mom, err);
     state.convertFromCartesianToCCS();
     ret.emplace_back(state, 0, index, 0, nullptr);
 
     // Add hits
     for (auto iHit = hitRange.first; iHit != hitRange.second; ++iHit) {
       if (not trackerHitRTTI::isFromDet(*iHit)) {
         throw cms::Exception("Assert") << "Encountered a seed with a hit which is not trackerHitRTTI::isFromDet()";
       }
       const auto& clusterRef = static_cast<const BaseTrackerRecHit&>(*iHit).firstClusterRef();
       const auto& mkFitHit = hitIndexMap.mkFitHit(clusterRef.id(), clusterRef.index());
       ret.back().addHitIdx(mkFitHit.index(), mkFitHit.layer(), 0);  // per-hit chi2 is not known
     }
     ++index;
   }
   return ret;
 }

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

static

Definition at line 92 of file MkFitInputConverter.cc.

References edm::ConfigurationDescriptions::add(), and edm::ParameterSetDescription::add().

                                                                                      {
   edm::ParameterSetDescription desc;
 
   desc.add("pixelRecHits", edm::InputTag{"siPixelRecHits"});
   desc.add("stripRphiRecHits", edm::InputTag{"siStripMatchedRecHits", "rphiRecHit"});
   desc.add("stripStereoRecHits", edm::InputTag{"siStripMatchedRecHits", "stereoRecHit"});
   desc.add("seeds", edm::InputTag{"initialStepSeeds"});
   desc.add("ttrhBuilder", edm::ESInputTag{"", "WithTrackAngle"});
 
   edm::ParameterSetDescription descCCC;
   descCCC.add<double>("value");
   desc.add("minGoodStripCharge", descCCC);
 
   descriptions.add("mkFitInputConverterDefault", desc);
 }

bool MkFitInputConverter::passCCC	(	const SiStripRecHit2D &	hit,
		const DetId	hitId
	)		const

private

Definition at line 129 of file MkFitInputConverter.cc.

References siStripClusterTools::chargePerCM(), TrackerSingleRecHit::firstClusterRef(), minGoodStripCharge_, and OmniClusterRef::stripCluster().

Referenced by convertHits().

                                                                                      {
   return (siStripClusterTools::chargePerCM(hitId, hit.firstClusterRef().stripCluster()) > minGoodStripCharge_);
 }

bool MkFitInputConverter::passCCC	(	const SiPixelRecHit &	hit,
		const DetId	hitId
	)		const

private

Definition at line 133 of file MkFitInputConverter.cc.

133 { return true; }

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

overrideprivate

Definition at line 108 of file MkFitInputConverter.cc.

References convertHits(), convertSeeds(), edm::Event::emplace(), edm::Event::get(), edm::EventSetup::getData(), mfToken_, eostools::move(), pixelRecHitToken_, putToken_, seedToken_, stripRphiRecHitToken_, stripStereoRecHitToken_, ttopoToken_, and ttrhBuilderToken_.

                                                                                                       {
   mkfit::LayerNumberConverter lnc{mkfit::TkLayout::phase1};
 
   // Then import hits
   const auto& ttrhBuilder = iSetup.getData(ttrhBuilderToken_);
   const auto& ttopo = iSetup.getData(ttopoToken_);
 
   std::vector<mkfit::HitVec> mkFitHits(lnc.nLayers());
   MkFitHitIndexMap hitIndexMap;
   int totalHits = 0;  // I need to have a global hit index in order to have the hit remapping working?
   // Process strips first for better memory allocation pattern
   convertHits(iEvent.get(stripRphiRecHitToken_), mkFitHits, hitIndexMap, totalHits, ttopo, ttrhBuilder, lnc);
   convertHits(iEvent.get(stripStereoRecHitToken_), mkFitHits, hitIndexMap, totalHits, ttopo, ttrhBuilder, lnc);
   convertHits(iEvent.get(pixelRecHitToken_), mkFitHits, hitIndexMap, totalHits, ttopo, ttrhBuilder, lnc);
 
   // Then import seeds
   auto mkFitSeeds = convertSeeds(iEvent.get(seedToken_), hitIndexMap, ttrhBuilder, iSetup.getData(mfToken_));
 
   iEvent.emplace(putToken_, std::move(hitIndexMap), std::move(mkFitHits), std::move(mkFitSeeds), std::move(lnc));
 }

Member Data Documentation

edm::ESGetToken<MagneticField, IdealMagneticFieldRecord> MkFitInputConverter::mfToken_

private

Definition at line 72 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

const float MkFitInputConverter::minGoodStripCharge_

private

Definition at line 74 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and passCCC().

edm::EDGetTokenT<SiPixelRecHitCollection> MkFitInputConverter::pixelRecHitToken_

private

Definition at line 66 of file MkFitInputConverter.cc.

Referenced by produce().

edm::EDPutTokenT<MkFitInputWrapper> MkFitInputConverter::putToken_

private

Definition at line 73 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

edm::EDGetTokenT<edm::View<TrajectorySeed> > MkFitInputConverter::seedToken_

private

Definition at line 69 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

edm::EDGetTokenT<SiStripRecHit2DCollection> MkFitInputConverter::stripRphiRecHitToken_

private

Definition at line 67 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

edm::EDGetTokenT<SiStripRecHit2DCollection> MkFitInputConverter::stripStereoRecHitToken_

private

Definition at line 68 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

edm::ESGetToken<TrackerTopology, TrackerTopologyRcd> MkFitInputConverter::ttopoToken_

private

Definition at line 71 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

edm::ESGetToken<TransientTrackingRecHitBuilder, TransientRecHitRecord> MkFitInputConverter::ttrhBuilderToken_

private

Definition at line 70 of file MkFitInputConverter.cc.

Referenced by MkFitInputConverter(), and produce().

Private Attributes
edm::ESGetToken< MagneticField, IdealMagneticFieldRecord >	mfToken_

const float	minGoodStripCharge_

edm::EDGetTokenT< SiPixelRecHitCollection >	pixelRecHitToken_

edm::EDPutTokenT< MkFitInputWrapper >	putToken_

edm::EDGetTokenT< edm::View< TrajectorySeed > >	seedToken_

edm::EDGetTokenT< SiStripRecHit2DCollection >	stripRphiRecHitToken_

edm::EDGetTokenT< SiStripRecHit2DCollection >	stripStereoRecHitToken_

edm::ESGetToken< TrackerTopology, TrackerTopologyRcd >	ttopoToken_

edm::ESGetToken< TransientTrackingRecHitBuilder, TransientRecHitRecord >	ttrhBuilderToken_

Public Member Functions

Static Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation