PixelEfficiencies Class Reference

Pixel relative efficiencies of a single module. More...

#include <PixelEfficiencies.h>

Public Member Functions
	PixelEfficiencies (int moduleID)
	Constructor: all relative efficiencies are set to 1.
void	set (int pixelID, double value)
	Sets relative efficiency for a given pixel.
int	getModuleID () const
	Returns slot ID.
unsigned	getNumPixels () const
	Returns number of pixels.
double	get (int pixelID) const
	Returns pixel relative efficinecy.
const std::vector< double > &	getEfficiencies () const
	Returns pixel relative efficiencies of entire module.

Private Attributes
int	m_moduleID = 0
	slot ID
std::vector< double >	m_efficiencies
	pixel relative efficiencies, index = pixelID - 1

Detailed Description

Pixel relative efficiencies of a single module.

Definition at line 22 of file PixelEfficiencies.h.

Constructor & Destructor Documentation

PixelEfficiencies()

PixelEfficiencies ( int  moduleID )

explicit

Constructor: all relative efficiencies are set to 1.

Parameters

moduleID

slot ID

Definition at line 20 of file PixelEfficiencies.cc.

                                                    : m_moduleID(moduleID)
    {
      const auto* geo = TOPGeometryPar::Instance()->getGeometry();
      if (not geo->isModuleIDValid(moduleID)) {
        B2FATAL("TOP::PixelEfficiencies: invalid slot number, moduleID = " << moduleID);
        return;
      }
      int numPixels = geo->getModule(moduleID).getPMTArray().getNumPixels();
      m_efficiencies.resize(numPixels, 1.0);
    }

Member Function Documentation

get()

double get ( int  pixelID ) const

inline

Returns pixel relative efficinecy.

Parameters

pixelID

pixel ID (1-based)

Returns

relative efficiency

Definition at line 79 of file PixelEfficiencies.h.

    {
      unsigned k = pixelID - 1;
      if (k < m_efficiencies.size()) return m_efficiencies[k];
      return 0;
    }

getEfficiencies()

const std::vector< double > & getEfficiencies ( ) const

inline

Returns pixel relative efficiencies of entire module.

Returns

vector of relative efficiencies

Definition at line 62 of file PixelEfficiencies.h.

{return m_efficiencies;}

getModuleID()

int getModuleID ( ) const

inline

Returns slot ID.

Returns

slot ID

Definition at line 43 of file PixelEfficiencies.h.

{return m_moduleID;}

getNumPixels()

unsigned getNumPixels ( ) const

inline

Returns number of pixels.

Returns

number of pixels

Definition at line 49 of file PixelEfficiencies.h.

{return m_efficiencies.size();}

set()

void set ( int  pixelID, double  value  )

inline

Sets relative efficiency for a given pixel.

Parameters

pixelID	pixel ID (1-based)
value	relative efficiency

Definition at line 73 of file PixelEfficiencies.h.

    {
      unsigned k = pixelID - 1;
      if (k < m_efficiencies.size()) m_efficiencies[k] = value;
    }

Member Data Documentation

m_efficiencies

std::vector<double> m_efficiencies

private

pixel relative efficiencies, index = pixelID - 1

Definition at line 67 of file PixelEfficiencies.h.

m_moduleID

int m_moduleID = 0

private

slot ID

Definition at line 66 of file PixelEfficiencies.h.

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

• top/reconstruction_cpp/include/PixelEfficiencies.h
• top/reconstruction_cpp/src/PixelEfficiencies.cc