Inheritance diagram for hit::TTHitFinder:

Public Types
using	ModuleType = EDProducer

template<typename UserConfig , typename KeysToIgnore = void>
using	Table = Modifier::Table< UserConfig, KeysToIgnore >

Public Member Functions
	TTHitFinder (fhicl::ParameterSet const &pset)

void	doBeginJob (SharedResources const &resources)

void	doEndJob ()

void	doRespondToOpenInputFile (FileBlock const &fb)

void	doRespondToCloseInputFile (FileBlock const &fb)

void	doRespondToOpenOutputFiles (FileBlock const &fb)

void	doRespondToCloseOutputFiles (FileBlock const &fb)

bool	doBeginRun (RunPrincipal &rp, ModuleContext const &mc)

bool	doEndRun (RunPrincipal &rp, ModuleContext const &mc)

bool	doBeginSubRun (SubRunPrincipal &srp, ModuleContext const &mc)

bool	doEndSubRun (SubRunPrincipal &srp, ModuleContext const &mc)

bool	doEvent (EventPrincipal &ep, ModuleContext const &mc, std::atomic< std::size_t > &counts_run, std::atomic< std::size_t > &counts_passed, std::atomic< std::size_t > &counts_failed)

void	fillProductDescriptions ()

void	registerProducts (ProductDescriptions &productsToRegister)

ModuleDescription const &	moduleDescription () const

void	setModuleDescription (ModuleDescription const &)

std::array< std::vector< ProductInfo >, NumBranchTypes > const &	getConsumables () const

void	sortConsumables (std::string const &current_process_name)

std::unique_ptr< Worker >	makeWorker (WorkerParams const &wp)

template<typename T , BranchType BT>
ViewToken< T >	consumesView (InputTag const &tag)

template<typename T , BranchType BT>
ViewToken< T >	mayConsumeView (InputTag const &tag)

Protected Member Functions
ConsumesCollector &	consumesCollector ()

template<typename T , BranchType = InEvent>
ProductToken< T >	consumes (InputTag const &)

template<typename Element , BranchType = InEvent>
ViewToken< Element >	consumesView (InputTag const &)

template<typename T , BranchType = InEvent>
void	consumesMany ()

template<typename T , BranchType = InEvent>
ProductToken< T >	mayConsume (InputTag const &)

template<typename Element , BranchType = InEvent>
ViewToken< Element >	mayConsumeView (InputTag const &)

template<typename T , BranchType = InEvent>
void	mayConsumeMany ()

Private Member Functions
void	produce (art::Event &evt) override

float	getTotalCharge (const float *, int, float)
	Collection wire hit width (in time ticks) More...

Private Attributes
std::string	fCalDataModuleLabel

float	fMinSigPeakInd
	Input caldata module name. More...

float	fMinSigPeakCol
	Induction wire signal height threshold at peak. More...

float	fMinSigTailInd
	Collection wire signal height threshold at peak. More...

float	fMinSigTailCol
	Induction wire signal height threshold outside peak. More...

int	fIndWidth
	Collection wire signal height threshold outside peak. More...

int	fColWidth
	Induction wire hit width (in time ticks) More...

Detailed Description

Definition at line 33 of file TTHitFinder_module.cc.

Member Typedef Documentation

using art::EDProducer::ModuleType = EDProducer

inherited

Definition at line 17 of file EDProducer.h.

template<typename UserConfig , typename KeysToIgnore = void>

using art::detail::Producer::Table = Modifier::Table<UserConfig, KeysToIgnore>

inherited

Definition at line 26 of file Producer.h.

Constructor & Destructor Documentation

hit::TTHitFinder::TTHitFinder ( fhicl::ParameterSet const & pset )

explicit

Definition at line 54 of file TTHitFinder_module.cc.

References recob::HitAndAssociationsWriterBase::declare_products(), fCalDataModuleLabel, fColWidth, fIndWidth, fMinSigPeakCol, fMinSigPeakInd, fMinSigTailCol, fMinSigTailInd, and art::ProductRegistryHelper::producesCollector().

                                                         : EDProducer{pset}
   {
     fCalDataModuleLabel = pset.get<std::string>("CalDataModuleLabel");
     fMinSigPeakInd = pset.get<float>("MinSigPeakInd");
     fMinSigPeakCol = pset.get<float>("MinSigPeakCol");
     fMinSigTailInd = pset.get<float>("MinSigTailInd", -99); //defaulting to well-below zero
     fMinSigTailCol = pset.get<float>("MinSigTailCol", -99); //defaulting to well-below zero
     fIndWidth = pset.get<int>("IndWidth", 3);               //defaulting to 3
     fColWidth = pset.get<int>("ColWidth", 3);               //defaulting to 3
 
     //enforce a minimum width
     if (fIndWidth < 1) {
       mf::LogWarning("TTHitFinder")
         << "IndWidth must be 1 at minimum. Resetting width to one time tick";
       fIndWidth = 1;
     }
     if (fColWidth < 1) {
       mf::LogWarning("TTHitFinder")
         << "ColWidth must be 1 at minimum. Resetting width to one time tick";
       fColWidth = 1;
     }
 
     // let HitCollectionCreator declare that we are going to produce
     // hits and associations with wires and raw digits
     recob::HitCollectionCreator::declare_products(producesCollector(), "uhits");
     recob::HitCollectionCreator::declare_products(producesCollector(), "vhits");
     recob::HitCollectionCreator::declare_products(producesCollector(), "yhits");
   }

Member Function Documentation

template<typename T , BranchType BT>

ProductToken< T > art::ModuleBase::consumes ( InputTag const & tag )

protectedinherited

Definition at line 61 of file ModuleBase.h.

References art::ModuleBase::collector_, and art::ConsumesCollector::consumes().

   {
     return collector_.consumes<T, BT>(tag);
   }

ConsumesCollector & art::ModuleBase::consumesCollector ( )

protectedinherited

Definition at line 57 of file ModuleBase.cc.

References art::ModuleBase::collector_.

   {
     return collector_;
   }

template<typename T , BranchType BT>

void art::ModuleBase::consumesMany ( )

protectedinherited

Definition at line 75 of file ModuleBase.h.

References art::ModuleBase::collector_, and art::ConsumesCollector::consumesMany().

   {
     collector_.consumesMany<T, BT>();
   }

template<typename Element , BranchType = InEvent>

ViewToken<Element> art::ModuleBase::consumesView ( InputTag const & )

protectedinherited

template<typename T , BranchType BT>

ViewToken<T> art::ModuleBase::consumesView ( InputTag const & tag )

inherited

Definition at line 68 of file ModuleBase.h.

References art::ModuleBase::collector_, and art::ConsumesCollector::consumesView().

   {
     return collector_.consumesView<T, BT>(tag);
   }

void art::detail::Producer::doBeginJob ( SharedResources const & resources )

inherited

Definition at line 22 of file Producer.cc.

References art::detail::Producer::beginJobWithFrame(), and art::detail::Producer::setupQueues().

   {
     setupQueues(resources);
     ProcessingFrame const frame{ScheduleID{}};
     beginJobWithFrame(frame);
   }

bool art::detail::Producer::doBeginRun	(	RunPrincipal &	rp,
		ModuleContext const &	mc
	)

inherited

Definition at line 65 of file Producer.cc.

References art::detail::Producer::beginRunWithFrame(), art::RangeSet::forRun(), art::RunPrincipal::makeRun(), r, art::RunPrincipal::runID(), and art::ModuleContext::scheduleID().

   {
     auto r = rp.makeRun(mc, RangeSet::forRun(rp.runID()));
     ProcessingFrame const frame{mc.scheduleID()};
     beginRunWithFrame(r, frame);
     r.commitProducts();
     return true;
   }

bool art::detail::Producer::doBeginSubRun	(	SubRunPrincipal &	srp,
		ModuleContext const &	mc
	)

inherited

Definition at line 85 of file Producer.cc.

References art::detail::Producer::beginSubRunWithFrame(), art::RangeSet::forSubRun(), art::SubRunPrincipal::makeSubRun(), art::ModuleContext::scheduleID(), and art::SubRunPrincipal::subRunID().

   {
     auto sr = srp.makeSubRun(mc, RangeSet::forSubRun(srp.subRunID()));
     ProcessingFrame const frame{mc.scheduleID()};
     beginSubRunWithFrame(sr, frame);
     sr.commitProducts();
     return true;
   }

void art::detail::Producer::doEndJob ( )

inherited

Definition at line 30 of file Producer.cc.

References art::detail::Producer::endJobWithFrame().

   {
     ProcessingFrame const frame{ScheduleID{}};
     endJobWithFrame(frame);
   }

bool art::detail::Producer::doEndRun	(	RunPrincipal &	rp,
		ModuleContext const &	mc
	)

inherited

Definition at line 75 of file Producer.cc.

References art::detail::Producer::endRunWithFrame(), art::RunPrincipal::makeRun(), r, art::ModuleContext::scheduleID(), and art::Principal::seenRanges().

   {
     auto r = rp.makeRun(mc, rp.seenRanges());
     ProcessingFrame const frame{mc.scheduleID()};
     endRunWithFrame(r, frame);
     r.commitProducts();
     return true;
   }

bool art::detail::Producer::doEndSubRun	(	SubRunPrincipal &	srp,
		ModuleContext const &	mc
	)

inherited

Definition at line 95 of file Producer.cc.

References art::detail::Producer::endSubRunWithFrame(), art::SubRunPrincipal::makeSubRun(), art::ModuleContext::scheduleID(), and art::Principal::seenRanges().

   {
     auto sr = srp.makeSubRun(mc, srp.seenRanges());
     ProcessingFrame const frame{mc.scheduleID()};
     endSubRunWithFrame(sr, frame);
     sr.commitProducts();
     return true;
   }

bool art::detail::Producer::doEvent	(	EventPrincipal &	ep,
		ModuleContext const &	mc,
		std::atomic< std::size_t > &	counts_run,
		std::atomic< std::size_t > &	counts_passed,
		std::atomic< std::size_t > &	counts_failed
	)

inherited

Definition at line 105 of file Producer.cc.

References art::detail::Producer::checkPutProducts_, e, art::EventPrincipal::makeEvent(), art::detail::Producer::produceWithFrame(), and art::ModuleContext::scheduleID().

   {
     auto e = ep.makeEvent(mc);
     ++counts_run;
     ProcessingFrame const frame{mc.scheduleID()};
     produceWithFrame(e, frame);
     e.commitProducts(checkPutProducts_, &expectedProducts<InEvent>());
     ++counts_passed;
     return true;
   }

void art::detail::Producer::doRespondToCloseInputFile ( FileBlock const & fb )

inherited

Definition at line 44 of file Producer.cc.

References art::detail::Producer::respondToCloseInputFileWithFrame().

   {
     ProcessingFrame const frame{ScheduleID{}};
     respondToCloseInputFileWithFrame(fb, frame);
   }

void art::detail::Producer::doRespondToCloseOutputFiles ( FileBlock const & fb )

inherited

Definition at line 58 of file Producer.cc.

References art::detail::Producer::respondToCloseOutputFilesWithFrame().

   {
     ProcessingFrame const frame{ScheduleID{}};
     respondToCloseOutputFilesWithFrame(fb, frame);
   }

void art::detail::Producer::doRespondToOpenInputFile ( FileBlock const & fb )

inherited

Definition at line 37 of file Producer.cc.

References art::detail::Producer::respondToOpenInputFileWithFrame().

   {
     ProcessingFrame const frame{ScheduleID{}};
     respondToOpenInputFileWithFrame(fb, frame);
   }

void art::detail::Producer::doRespondToOpenOutputFiles ( FileBlock const & fb )

inherited

Definition at line 51 of file Producer.cc.

References art::detail::Producer::respondToOpenOutputFilesWithFrame().

   {
     ProcessingFrame const frame{ScheduleID{}};
     respondToOpenOutputFilesWithFrame(fb, frame);
   }

void art::Modifier::fillProductDescriptions ( )

inherited

Definition at line 10 of file Modifier.cc.

References art::ProductRegistryHelper::fillDescriptions(), and art::ModuleBase::moduleDescription().

   {
     ProductRegistryHelper::fillDescriptions(moduleDescription());
   }

std::array< std::vector< ProductInfo >, NumBranchTypes > const & art::ModuleBase::getConsumables ( ) const

inherited

Definition at line 43 of file ModuleBase.cc.

References art::ModuleBase::collector_, and art::ConsumesCollector::getConsumables().

   {
     return collector_.getConsumables();
   }

float hit::TTHitFinder::getTotalCharge	(	const float *	signal_vector,
		int	width = `3`,
		float	threshold = `-99`
	)

private

Collection wire hit width (in time ticks)

Definition at line 219 of file TTHitFinder_module.cc.

References DEFINE_ART_MODULE.

Referenced by produce().

   {
 
     float totalCharge = 0;
     for (int tick = 0; tick < width; tick++) {
       if (signal_vector[tick] < threshold) {
         totalCharge = -999; //special value for being below threshold
         break;
       }
       totalCharge += signal_vector[tick];
     }
     return totalCharge;
 
   } //end getTotalCharge method

std::unique_ptr< Worker > art::ModuleBase::makeWorker ( WorkerParams const & wp )

inherited

Definition at line 37 of file ModuleBase.cc.

References art::ModuleBase::doMakeWorker(), and art::NumBranchTypes.

   {
     return doMakeWorker(wp);
   }

template<typename T , BranchType BT>

ProductToken< T > art::ModuleBase::mayConsume ( InputTag const & tag )

protectedinherited

Definition at line 82 of file ModuleBase.h.

References art::ModuleBase::collector_, and art::ConsumesCollector::mayConsume().

   {
     return collector_.mayConsume<T, BT>(tag);
   }

template<typename T , BranchType BT>

void art::ModuleBase::mayConsumeMany ( )

protectedinherited

Definition at line 96 of file ModuleBase.h.

References art::ModuleBase::collector_, and art::ConsumesCollector::mayConsumeMany().

   {
     collector_.mayConsumeMany<T, BT>();
   }

template<typename Element , BranchType = InEvent>

ViewToken<Element> art::ModuleBase::mayConsumeView ( InputTag const & )

protectedinherited

template<typename T , BranchType BT>

ViewToken<T> art::ModuleBase::mayConsumeView ( InputTag const & tag )

inherited

Definition at line 89 of file ModuleBase.h.

References art::ModuleBase::collector_, and art::ConsumesCollector::mayConsumeView().

   {
     return collector_.mayConsumeView<T, BT>(tag);
   }

ModuleDescription const & art::ModuleBase::moduleDescription ( ) const

inherited

Definition at line 13 of file ModuleBase.cc.

References art::errors::LogicError.

Referenced by art::OutputModule::doRespondToOpenInputFile(), art::OutputModule::doWriteEvent(), art::Modifier::fillProductDescriptions(), art::OutputModule::makePlugins_(), art::OutputWorker::OutputWorker(), reco::shower::LArPandoraModularShowerCreation::produce(), art::Modifier::registerProducts(), and art::OutputModule::registerProducts().

   {
     if (md_.has_value()) {
       return *md_;
     }
 
     throw Exception{errors::LogicError,
                     "There was an error while calling moduleDescription().\n"}
       << "The moduleDescription() base-class member function cannot be called\n"
          "during module construction.  To determine which module is "
          "responsible\n"
          "for calling it, find the '<module type>:<module "
          "label>@Construction'\n"
          "tag in the message prefix above.  Please contact artists@fnal.gov\n"
          "for guidance.\n";
   }

void hit::TTHitFinder::produce ( art::Event & evt )

overrideprivatevirtual

Implements art::EDProducer.

Definition at line 84 of file TTHitFinder_module.cc.

References recob::Wire::Channel(), recob::HitCollectionCreator::emplace_back(), fCalDataModuleLabel, fColWidth, fIndWidth, fMinSigPeakCol, fMinSigPeakInd, fMinSigTailCol, fMinSigTailInd, Get, art::ProductRetriever::getByLabel(), getTotalCharge(), geo::kCollection, geo::kInduction, MF_LOG_DEBUG, recob::HitCreator::move(), geo::PlaneID::Plane, recob::HitCollectionCreator::put_into(), recob::Wire::Signal(), recob::HitCollectionCreator::size(), and geo::WireID::Wire.

   {
 
     // these objects contain the hit collections
     // and their associations to wires and raw digits:
     recob::HitCollectionCreator hitCollection_U(evt, "uhits");
     recob::HitCollectionCreator hitCollection_V(evt, "vhits");
     recob::HitCollectionCreator hitCollection_Y(evt, "yhits");
 
     // Read in the wire List object(s).
     art::Handle<std::vector<recob::Wire>> wireVecHandle;
     evt.getByLabel(fCalDataModuleLabel, wireVecHandle);
     std::vector<recob::Wire> const& wireVec(*wireVecHandle);
 
     // also get the raw digits associated with wires
     art::FindOneP<raw::RawDigit> WireToRawDigits(wireVecHandle, evt, fCalDataModuleLabel);
 
     //initialize some variables that will be in the loop.
     float threshold_peak = 0;
     float threshold_tail = -99;
     int width = 3;
 
     //Loop over wires
     auto const& wireReadoutGeom = art::ServiceHandle<geo::WireReadout const>()->Get();
     for (unsigned int wireIter = 0; wireIter < wireVec.size(); wireIter++) {
 
       //get our wire
       art::Ptr<recob::Wire> wire(wireVecHandle, wireIter);
       art::Ptr<raw::RawDigit> const& rawdigits = WireToRawDigits.at(wireIter);
 
       std::vector<float> signal(wire->Signal());
       std::vector<float>::iterator timeIter; // iterator for time bins
       geo::WireID wire_id =
         wireReadoutGeom.ChannelToWire(wire->Channel()).at(0); //just grabbing the first one
 
       //set the thresholds and widths based on wire type
       geo::SigType_t sigType = wireReadoutGeom.SignalType(wire->Channel());
       if (sigType == geo::kInduction) {
         threshold_peak = fMinSigPeakInd;
         threshold_tail = fMinSigTailInd;
         width = fIndWidth;
       }
       else if (sigType == geo::kCollection) {
         threshold_peak = fMinSigPeakCol;
         threshold_tail = fMinSigTailCol;
         width = fColWidth;
       }
 
       //make a half_width variable to be the search window around each time tick.
       float half_width = ((float)width - 1) / 2.;
 
       //now do the loop over the time ticks on the wire
       int time_bin = -1;
       float peak_val = 0;
       for (timeIter = signal.begin(); timeIter < signal.end(); timeIter++) {
         time_bin++;
 
         //set the peak value, taking average between ticks if desired total width is even
         if (width % 2 == 1)
           peak_val = *timeIter;
         else if (width % 2 == 0)
           peak_val = 0.5 * (*timeIter + *(timeIter + 1));
 
         //continue immediately if we are not above the threshold
         if (peak_val < threshold_peak) continue;
 
         //continue if we are too close to the edge
         if (time_bin - half_width < 0) continue;
         if (time_bin + half_width > signal.size()) continue;
 
         //if necessary, do loop over hit width, and check tail thresholds
         int begin_tail_tick = std::floor(time_bin - half_width);
         float totalCharge = getTotalCharge(&signal[begin_tail_tick], width, threshold_tail);
         if (totalCharge == -999) {
           MF_LOG_DEBUG("TTHitFinder")
             << "Rejecting would be hit at (plane,wire,time_bin,first_bin,last_bin)=("
             << wire_id.Plane << "," << wire_id.Wire << "," << time_bin << "," << begin_tail_tick
             << "," << begin_tail_tick + width - 1 << "): " << signal.at(time_bin - 1) << " "
             << signal.at(time_bin) << " " << signal.at(time_bin + 1);
           continue;
         }
 
         //OK, if we've passed all tests up to this point, we have a hit!
 
         float hit_time = time_bin;
         if (width % 2 == 0) hit_time = time_bin + 0.5;
 
         // hit time region is 2 widths (4 RMS) wide
         const raw::TDCtick_t start_tick = hit_time - width, end_tick = hit_time + width;
 
         // make the hit
         recob::HitCreator hit(*wire,       // wire
                               wire_id,     // wireID
                               start_tick,  // start_tick
                               end_tick,    // end_tick
                               width / 2.,  // rms
                               hit_time,    // peak_time
                               0.,          // sigma_peak_time
                               peak_val,    // peak_amplitude
                               0.,          // sigma_peak_amplitude
                               totalCharge, // hit_integral
                               0.,          // hit_sigma_integral
                               totalCharge, // summedADC
                               1,           // multiplicity (dummy value)
                               0,           // local_index (dummy value)
                               1.,          // goodness_of_fit (dummy value)
                               0            // dof
         );
         if (wire_id.Plane == 0)
           hitCollection_U.emplace_back(hit.move(), wire, rawdigits);
         else if (wire_id.Plane == 1)
           hitCollection_V.emplace_back(hit.move(), wire, rawdigits);
         else if (wire_id.Plane == 2)
           hitCollection_Y.emplace_back(hit.move(), wire, rawdigits);
 
       } //End loop over time ticks on wire
 
       MF_LOG_DEBUG("TTHitFinder") << "Finished wire " << wire_id.Wire << " (plane " << wire_id.Plane
                                   << ")"
                                   << "\tTotal hits (U,V,Y)= (" << hitCollection_U.size() << ","
                                   << hitCollection_V.size() << "," << hitCollection_Y.size() << ")";
 
     } //End loop over all wires
 
     // put the hit collection and associations into the event
     mf::LogInfo("TTHitFinder") << "Total TTHitFinder hits (U,V,Y)=(" << hitCollection_U.size()
                                << "," << hitCollection_V.size() << "," << hitCollection_Y.size()
                                << ")";
     hitCollection_U.put_into(evt); // reminder: instance name was "uhits"
     hitCollection_V.put_into(evt); // reminder: instance name was "vhits"
     hitCollection_Y.put_into(evt); // reminder: instance name was "yhits"
 
   } // End of produce()

void art::Modifier::registerProducts ( ProductDescriptions & productsToRegister )

inherited

Definition at line 16 of file Modifier.cc.

References art::ModuleBase::moduleDescription(), and art::ProductRegistryHelper::registerProducts().

   {
     ProductRegistryHelper::registerProducts(productsToRegister,
                                             moduleDescription());
   }

void art::ModuleBase::setModuleDescription ( ModuleDescription const & md )

inherited

Definition at line 31 of file ModuleBase.cc.

References art::ModuleBase::md_.

   {
     md_ = md;
   }

void art::ModuleBase::sortConsumables ( std::string const & current_process_name )

inherited

Definition at line 49 of file ModuleBase.cc.

References art::ModuleBase::collector_, and art::ConsumesCollector::sortConsumables().

   {
     // Now that we know we have seen all the consumes declarations,
     // sort the results for fast lookup later.
     collector_.sortConsumables(current_process_name);
   }

Member Data Documentation

std::string hit::TTHitFinder::fCalDataModuleLabel

private

Definition at line 41 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

int hit::TTHitFinder::fColWidth

private

Induction wire hit width (in time ticks)

Definition at line 47 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

int hit::TTHitFinder::fIndWidth

private

Collection wire signal height threshold outside peak.

Definition at line 46 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

float hit::TTHitFinder::fMinSigPeakCol

private

Induction wire signal height threshold at peak.

Definition at line 43 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

float hit::TTHitFinder::fMinSigPeakInd

private

Input caldata module name.

Definition at line 42 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

float hit::TTHitFinder::fMinSigTailCol

private

Induction wire signal height threshold outside peak.

Definition at line 45 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

float hit::TTHitFinder::fMinSigTailInd

private

Collection wire signal height threshold at peak.

Definition at line 44 of file TTHitFinder_module.cc.

Referenced by produce(), and TTHitFinder().

The documentation for this class was generated from the following file:

larreco/v10_01_07/source/larreco/HitFinder/TTHitFinder_module.cc

Public Types

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation