LArSoft  v10_04_05
Liquid Argon Software toolkit - https://larsoft.org/
TrackCalorimetry_module.cc
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1 // Class: TrackCalorimetry
3 // Module Type: producer
4 // File: TrackCalorimetry_module.cc
5 //
6 // Title: Track Calorimetry Algorithim Class
7 // Author: Wes Ketchum (wketchum@lanl.gov), based on code the Calorimetry_module
8 //
9 // Description: Algorithm that produces a calorimetry object given a track
10 // Input: recob::Track, Assn<recob::Spacepoint,recob::Track>, Assn<recob::Hit,recob::Track>
11 // Output: anab::Calorimetry, (and Assn<anab::Calorimetry,recob::Track>)
12 //
13 // Generated at Tue Oct 21 15:54:15 2014 by Wesley Ketchum using artmod
14 // from cetpkgsupport v1_07_01.
16 
22 #include "fhiclcpp/ParameterSet.h"
23 
24 #include <memory>
25 
26 #include "TrackCalorimetryAlg.h"
33 
34 namespace calo {
35  class TrackCalorimetry;
36 }
37 
39 public:
40  explicit TrackCalorimetry(fhicl::ParameterSet const& p);
41 
42  // Plugins should not be copied or assigned.
43  TrackCalorimetry(TrackCalorimetry const&) = delete;
47 
48 private:
49  // Required functions.
50  void produce(art::Event& e) override;
51 
52  std::string fTrackModuleLabel;
53  std::string fHitModuleLabel;
54 
56 };
57 
59  : EDProducer{p}
60  , fTrackModuleLabel(p.get<std::string>("TrackModuleLabel"))
61  , fHitModuleLabel(p.get<std::string>("HitModuleLabel"))
62  , fTrackCaloAlg(p.get<fhicl::ParameterSet>("TrackCalorimetryAlg"))
63 {
64  fTrackModuleLabel = p.get<std::string>("TrackModuleLabel");
65  fHitModuleLabel = p.get<std::string>("HitModuleLabel");
66 
67  produces<std::vector<anab::Calorimetry>>();
68  produces<art::Assns<recob::Track, anab::Calorimetry>>();
69 }
70 
72 {
74  e.getByLabel(fTrackModuleLabel, trackHandle);
75  std::vector<recob::Track> const& trackVector(*trackHandle);
76 
77  // Get Hits from event.
79  e.getByLabel(fHitModuleLabel, hitHandle);
80  std::vector<recob::Hit> const& hitVector(*hitHandle);
81 
82  // Get track<-->hit associations
84  e.getByLabel(fTrackModuleLabel, assnTrackHitHandle);
85  std::vector<std::vector<size_t>> hit_indices_per_track =
86  util::GetAssociatedVectorManyI(assnTrackHitHandle, trackHandle);
87 
88  // Make the container for the calo product to put onto the event.
89  std::unique_ptr<std::vector<anab::Calorimetry>> caloPtr(new std::vector<anab::Calorimetry>);
90  std::vector<anab::Calorimetry>& caloVector(*caloPtr);
91 
92  // Make a container for the track<-->calo associations.
93  // One entry per track, with entry equal to index in calorimetry collection of
94  // associated object.
95  std::vector<size_t> assnTrackCaloVector;
96  std::unique_ptr<art::Assns<recob::Track, anab::Calorimetry>> assnTrackCaloPtr(
98 
99  auto const clock_data = art::ServiceHandle<detinfo::DetectorClocksService const>()->DataFor(e);
100  auto const det_prop =
103  det_prop,
104  trackVector,
105  hitVector,
106  hit_indices_per_track,
107  caloVector,
108  assnTrackCaloVector,
110 
111  //Make the associations for ART
112  for (size_t calo_iter = 0; calo_iter < assnTrackCaloVector.size(); calo_iter++) {
113  if (assnTrackCaloVector[calo_iter] == std::numeric_limits<size_t>::max()) continue;
114  art::Ptr<recob::Track> trk_ptr(trackHandle, assnTrackCaloVector[calo_iter]);
115  util::CreateAssn(e, caloVector, trk_ptr, *assnTrackCaloPtr, calo_iter);
116  }
117 
118  e.put(std::move(caloPtr));
119  e.put(std::move(assnTrackCaloPtr));
120 }
121 
void produce(art::Event &e) override
TrackCalorimetry(fhicl::ParameterSet const &p)
EDProducer(fhicl::ParameterSet const &pset)
Definition: EDProducer.cc:6
cout<< "Opened file "<< fin<< " ixs= "<< ixs<< endl;if(ixs==0) hhh=(TH1F *) fff-> Get("h1")
Definition: AddMC.C:8
PutHandle< PROD > put(std::unique_ptr< PROD > &&edp, std::string const &instance={})
Definition: Event.h:77
#define DEFINE_ART_MODULE(klass)
Definition: ModuleMacros.h:65
bool CreateAssn(art::Event &evt, std::vector< T > const &a, art::Ptr< U > const &b, art::Assns< U, T > &assn, std::string a_instance, size_t index=UINT_MAX)
Creates a single one-to-one association.
void ExtractCalorimetry(detinfo::DetectorClocksData const &clock_data, detinfo::DetectorPropertiesData const &det_prop, std::vector< recob::Track > const &, std::vector< recob::Hit > const &, std::vector< std::vector< size_t >> const &, std::vector< anab::Calorimetry > &, std::vector< size_t > &, geo::WireReadoutGeom const &)
bool getByLabel(std::string const &label, std::string const &instance, Handle< PROD > &result) const
Utility object to perform functions of association.
Provides recob::Track data product.
TrackCalorimetryAlg fTrackCaloAlg
Float_t e
Definition: plot.C:35
std::vector< std::vector< size_t > > GetAssociatedVectorManyI(art::Handle< art::Assns< T, U >> h, art::Handle< std::vector< T >> index_p)
calorimetry
TrackCalorimetry & operator=(TrackCalorimetry const &)=delete