TrackAnalysis Class Reference

Track analysis example. More...

#include <TrackAnalysis.h>

Public Member Functions
	TrackAnalysis (fhicl::ParameterSet const &config)
void	setup (geo::GeometryCore const &geom, TDirectory *outDir)
void	prepare ()
void	processTracks (std::vector< recob::Track > const &tracks)
void	finish ()
	TrackAnalysis (fhicl::ParameterSet const &config)
void	setup (geo::GeometryCore const &geom, TDirectory *outDir)
void	prepare ()
void	processTracks (std::vector< recob::Track > const &tracks)
void	finish ()

Private Attributes
geo::GeometryCore const *	fGeom = nullptr
TDirectory *	fDir = nullptr
double	fMinLength = 0.0
	Minimum length, in centimetres. More...
std::unique_ptr< TH1 >	fHNTracks

Detailed Description

Track analysis example.

Configuration

• MinLength (real, default: 0): minimum track length, in centimetres

Definition at line 38 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h.

Constructor & Destructor Documentation

TrackAnalysis::TrackAnalysis

(

fhicl::ParameterSet const &

config

)

Definition at line 22 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.cpp.

  : fMinLength(config.get<double>("MinLength", 0.0))
  {}

TrackAnalysis::TrackAnalysis

(

fhicl::ParameterSet const &

config

)

Member Function Documentation

void TrackAnalysis::finish

(

)

Definition at line 48 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.cpp.

                           {
  if (fHNTracks) {
    fDir->cd();
    fHNTracks->Write();
  }
} // TrackAnalysis::finish()

void TrackAnalysis::finish

(

)

void TrackAnalysis::prepare

(

)

Definition at line 26 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.cpp.

                            {
  if (fDir) {
    fHNTracks = std::make_unique<TH1F>
      ("HNTracks", "Number of tracks;number of tracks;events", 50, 0., 50.);
    fHNTracks->SetDirectory(fDir);
  }
  else fHNTracks.reset();
} // TrackAnalysis::prepare()

void TrackAnalysis::prepare

(

)

void TrackAnalysis::processTracks

(

std::vector< recob::Track > const &

tracks

)

void TrackAnalysis::processTracks

(

std::vector< recob::Track > const &

tracks

)

Definition at line 36 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.cpp.

                                                                     {
  
  unsigned int nTracksAboveThreshold = std::count_if(
    tracks.begin(), tracks.end(),
    [this](auto const& track){ return track.Length() > fMinLength; }
    );
  
  if (fHNTracks) fHNTracks->Fill(nTracksAboveThreshold);
  
} // TrackAnalysis::processTracks()

void TrackAnalysis::setup ( geo::GeometryCore const &  geom, TDirectory *  outDir  )

inline

Definition at line 49 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h.

    {
      fGeom = &geom; 
      fDir = outDir;
    }

void TrackAnalysis::setup ( geo::GeometryCore const &  geom, TDirectory *  outDir  )

inline

Definition at line 49 of file sbndcode/sbndcode/gallery/galleryAnalysis/TrackAnalysis.h.

    {
      fGeom = &geom; 
      fDir = outDir;
    }

Member Data Documentation

TDirectory * TrackAnalysis::fDir = nullptr

private

Definition at line 41 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h.

geo::GeometryCore const * TrackAnalysis::fGeom = nullptr

private

Definition at line 40 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h.

std::unique_ptr< TH1 > TrackAnalysis::fHNTracks

private

Definition at line 43 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h.

double TrackAnalysis::fMinLength = 0.0

private

Minimum length, in centimetres.

Definition at line 42 of file icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h.

---

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

• icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.h
• sbndcode/sbndcode/gallery/galleryAnalysis/TrackAnalysis.h
• icarusalg/icarusalg/gallery/galleryAnalysis/C++/TrackAnalysis.cpp
• sbndcode/sbndcode/gallery/galleryAnalysis/TrackAnalysis.cpp