SVDCoGTimeCalibrations Class Reference

This class defines the dbobject and the methods to access the SVD calibrations from the local runs providing the constants needed to correct the strip time computed with the CoG. More...

#include <SVDCoGTimeCalibrations.h>

Public Types
typedef SVDCalibrationsBase< SVDCalibrationsScalar< SVDCoGCalibrationFunction > >	t_payload
	typedef for the SVDCoGCalibrationFunction payload of all SVD sensors

Public Member Functions
	SVDCoGTimeCalibrations ()
	Constructor, no input argument is required.
double	getCorrectedTime (const Belle2::VxdID &sensorID, const bool &isU, const unsigned short &strip, const double &raw_time, const int &bin) const
	Return the strip time, given the raw strip time.
double	getCorrectedTimeError (const Belle2::VxdID &sensorID, const bool &isU, const unsigned short &strip, const double &raw_time, const double &raw_timeErr, const int &bin) const
	Return the strip time error, given the raw strip time, and tje raw time error.
TString	getUniqueID ()
	returns the unique ID of the payload
bool	isValid ()
	returns true if the m_aDBObtPtr is valid in the requested IoV

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

Private Attributes
DBObjPtr< t_payload >	m_aDBObjPtr
	SVDCoGCalibrationFunction payload.

Detailed Description

This class defines the dbobject and the methods to access the SVD calibrations from the local runs providing the constants needed to correct the strip time computed with the CoG.

Definition at line 30 of file SVDCoGTimeCalibrations.h.

Member Typedef Documentation

t_payload

typedef SVDCalibrationsBase< SVDCalibrationsScalar< SVDCoGCalibrationFunction > > t_payload

typedef for the SVDCoGCalibrationFunction payload of all SVD sensors

Definition at line 34 of file SVDCoGTimeCalibrations.h.

Constructor & Destructor Documentation

SVDCoGTimeCalibrations()

SVDCoGTimeCalibrations ( )

inline

Constructor, no input argument is required.

Definition at line 37 of file SVDCoGTimeCalibrations.h.

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

Member Function Documentation

getCorrectedTime()

double getCorrectedTime ( const Belle2::VxdID &  sensorID, const bool &  isU, const unsigned short &  strip, const double &  raw_time, const int &  bin  ) const

inline

Return the strip time, given the raw strip time.

Input:

Parameters

sensorID	identity of the sensor for which the calibration is required
isU	sensor side, true for p side, false for n side
strip	strip number - NOT USED
raw_time	: raw CoG time in ns
bin	: trigger bin (0,1,2,3)

Output: double corresponding to the corrected time [ns]

Definition at line 55 of file SVDCoGTimeCalibrations.h.

    {
      return m_aDBObjPtr->getReference(sensorID.getLayerNumber(),
                                       sensorID.getLadderNumber(),
                                       sensorID.getSensorNumber(),
                                       m_aDBObjPtr->sideIndex(isU),
                                       strip).calibratedValue(raw_time, bin);
 
    }

getCorrectedTimeError()

double getCorrectedTimeError ( const Belle2::VxdID &  sensorID, const bool &  isU, const unsigned short &  strip, const double &  raw_time, const double &  raw_timeErr, const int &  bin  ) const

inline

Return the strip time error, given the raw strip time, and tje raw time error.

Input:

Parameters

sensorID	identity of the sensor for which the calibration is required
isU	sensor side, true for p side, false for n side
strip	strip number - NOT USED
raw_time	: raw CoG time in ns
raw_timeErr	: raw CoG time in ns
bin	: trigger bin (0,1,2,3)

Output: double corresponding to the corrected time [ns]

Definition at line 83 of file SVDCoGTimeCalibrations.h.

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

getUniqueID()

TString getUniqueID ( )

inline

returns the unique ID of the payload

Definition at line 100 of file SVDCoGTimeCalibrations.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 103 of file SVDCoGTimeCalibrations.h.

{ return m_aDBObjPtr.isValid(); }

Member Data Documentation

m_aDBObjPtr

DBObjPtr< t_payload > m_aDBObjPtr

private

SVDCoGCalibrationFunction payload.

Definition at line 108 of file SVDCoGTimeCalibrations.h.

name

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

static

name of the SVDCoGCalibrationFunction payload

Definition at line 32 of file SVDCoGTimeCalibrations.h.

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

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