TOPReconstructorModule::PDFCollection Struct Reference

A collection of PDF's of charged stable particles for a given track. More...

Collaboration diagram for TOPReconstructorModule::PDFCollection:

Public Member Functions
	PDFCollection (const TOP::TOPTrack &trk, bool deltaRayModeling)
	Constructor.
void	deletePDFs ()
	Release memory allocated in the constructor.
void	setMostProbable ()
	Sets most probable hypothesis.
void	appendPDFOther (const TOP::PDFConstructor *pdfOther)
	Append most probable PDF of other track in the same module.
void	clearPDFOther ()
	Clear the containers of PDF's of other tracks.

Public Attributes
const TOP::TOPTrack *	topTrack = 0
	track
std::vector< TOP::PDFConstructor * >	PDFs
	PDF's of charged stable particles.
const TOP::PDFConstructor *	mostProbable = 0
	PDF of most probable particle hypothesis.
bool	isValid = false
	true if all PDF's are provided

Detailed Description

A collection of PDF's of charged stable particles for a given track.

Definition at line 72 of file TOPReconstructorModule.h.

Constructor & Destructor Documentation

PDFCollection()

PDFCollection ( const TOP::TOPTrack &  trk, bool  deltaRayModeling  )

inline

Constructor.

Parameters

trk	given track
deltaRayModeling	include or exclude delta-ray modeling in log likelihood calculation

Definition at line 84 of file TOPReconstructorModule.h.

      {
        topTrack = &trk;
        for (const auto& chargedStable : Const::chargedStableSet) {
          auto* pdf = new TOP::PDFConstructor(trk, chargedStable);
          if (not pdf->isValid()) {
            delete pdf;
            for (auto PDF : PDFs) delete PDF;
            PDFs.clear();
            return;
          }
          pdf->switchDeltaRayPDF(deltaRayModeling);
          PDFs.push_back(pdf);
        }
        isValid = true;
      }

Member Function Documentation

appendPDFOther()

void appendPDFOther ( const TOP::PDFConstructor *  pdfOther )

inline

Append most probable PDF of other track in the same module.

Parameters

pdfOther

PDF of other track

Definition at line 131 of file TOPReconstructorModule.h.

      {
        if (not isValid) return;
        for (const auto pdf : PDFs) pdf->appendPDFOther(pdfOther);
      }

clearPDFOther()

void clearPDFOther ( )

inline

Clear the containers of PDF's of other tracks.

Definition at line 140 of file TOPReconstructorModule.h.

      {
        if (not isValid) return;
        for (const auto pdf : PDFs) pdf->clearPDFOther();
      }

deletePDFs()

void deletePDFs ( )

inline

Release memory allocated in the constructor.

Definition at line 104 of file TOPReconstructorModule.h.

      {
        for (auto pdf : PDFs) delete pdf;
        PDFs.clear();
        isValid = false;
      }

setMostProbable()

void setMostProbable ( )

inline

Sets most probable hypothesis.

Definition at line 114 of file TOPReconstructorModule.h.

      {
        if (not isValid) return;
        double maxLogL = -std::numeric_limits<double>::infinity();
        for (const auto pdf : PDFs) {
          double logL = pdf->getLogL().logL;
          if (logL > maxLogL) {
            mostProbable = pdf;
            maxLogL = logL;
          }
        }
      }

Member Data Documentation

isValid

bool isValid = false

true if all PDF's are provided

Definition at line 77 of file TOPReconstructorModule.h.

mostProbable

const TOP::PDFConstructor* mostProbable = 0

PDF of most probable particle hypothesis.

Definition at line 76 of file TOPReconstructorModule.h.

PDFs

std::vector<TOP::PDFConstructor*> PDFs

PDF's of charged stable particles.

Definition at line 75 of file TOPReconstructorModule.h.

topTrack

const TOP::TOPTrack* topTrack = 0

track

Definition at line 74 of file TOPReconstructorModule.h.

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

• top/modules/TOPReconstruction/include/TOPReconstructorModule.h