SVDNoiseCalibrations Class Reference

This class defines the dbobject and the method to access SVD calibrations from the noise local runs. More...

#include <SVDNoiseCalibrations.h>

Public Types
typedef SVDCalibrationsBase< SVDCalibrationsVector< float > >	t_payload
	typedef of the SVDNoiseCalibrations payload of all SVD strips

Public Member Functions
	SVDNoiseCalibrations ()
	Constructor, no input argument is required.
float	getNoise (const VxdID &sensorID, const bool &isU, const unsigned short &strip) const
	This is the method for getting the noise.
TString	getUniqueID ()
	returns the unique ID of the payload
bool	isValid ()
	returns true if the m_aDBObtPtr is valid in the requested IoV
float	getNoiseInElectrons (const VxdID &sensorID, const bool &isU, const unsigned short &strip) const
	This method provides the correct noise conversion into electrons, taking into account that the noise is the result of an ADC output average, so it is not an integer, but a float number.

Static Public Attributes
static std::string	name = std::string("SVDNoiseCalibrations")
	name of the SVDNoiseCalibrations payload

Private Attributes
DBObjPtr< t_payload >	m_aDBObjPtr
	the SVDNoiseCalibrations pyaload

Detailed Description

This class defines the dbobject and the method to access SVD calibrations from the noise local runs.

It provides the strip noise in ADC units.

Definition at line 34 of file SVDNoiseCalibrations.h.

Member Typedef Documentation

t_payload

typedef SVDCalibrationsBase< SVDCalibrationsVector< float > > t_payload

typedef of the SVDNoiseCalibrations payload of all SVD strips

Definition at line 38 of file SVDNoiseCalibrations.h.

Constructor & Destructor Documentation

SVDNoiseCalibrations()

SVDNoiseCalibrations ( )

inline

Constructor, no input argument is required.

Definition at line 41 of file SVDNoiseCalibrations.h.

                          : m_aDBObjPtr(name)
    {
      m_aDBObjPtr.addCallback([ this ](const std::string&) -> void {
        B2DEBUG(20, "SVDNoiseCalibrations: from now on we are using " <<
                this->m_aDBObjPtr -> get_uniqueID()); });
    }

Member Function Documentation

getNoise()

float getNoise ( const VxdID &  sensorID, const bool &  isU, const unsigned short &  strip  ) const

inline

This is the method for getting the noise.

Input:

Parameters

sensorID	identitiy of the sensor for which the calibration is required
isU	sensor side, true for p (u) side, false for n (v) side
strip	strip number

Output: integer corresponding to the strip noise in ADC counts. it throws std::out_of_range if the strip is unknown

Definition at line 58 of file SVDNoiseCalibrations.h.

    {
      return m_aDBObjPtr->get(sensorID.getLayerNumber(), sensorID.getLadderNumber(),
                              sensorID.getSensorNumber(), m_aDBObjPtr->sideIndex(isU),
                              strip);
    }

getNoiseInElectrons()

float getNoiseInElectrons ( const VxdID &  sensorID, const bool &  isU, const unsigned short &  strip  ) const

inline

This method provides the correct noise conversion into electrons, taking into account that the noise is the result of an ADC output average, so it is not an integer, but a float number.

Input:

Parameters

sensorID	identitiy of the sensor for which the calibration is required
isU	sensor side, true for p (u) side, false for n (v) side
strip	strip number

Output: float corresponding to the strip noise in electrons.

Definition at line 83 of file SVDNoiseCalibrations.h.

    {
      SVDPulseShapeCalibrations m_pulseShape;
      return m_pulseShape.getChargeFromADC(sensorID, isU, strip, getNoise(sensorID, isU, strip));
    }

getUniqueID()

TString getUniqueID ( )

inline

returns the unique ID of the payload

Definition at line 66 of file SVDNoiseCalibrations.h.

{ return m_aDBObjPtr->get_uniqueID(); }

isValid()

bool isValid ( )

inline

returns true if the m_aDBObtPtr is valid in the requested IoV

Definition at line 69 of file SVDNoiseCalibrations.h.

{ return m_aDBObjPtr.isValid(); }

Member Data Documentation

m_aDBObjPtr

DBObjPtr< t_payload > m_aDBObjPtr

private

the SVDNoiseCalibrations pyaload

Definition at line 98 of file SVDNoiseCalibrations.h.

name

std::string name = std::string("SVDNoiseCalibrations")

static

name of the SVDNoiseCalibrations payload

Definition at line 36 of file SVDNoiseCalibrations.h.

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

• svd/calibration/include/SVDNoiseCalibrations.h
• svd/calibration/src/SVDNoiseCalibrations.cc