SVDCoGOnlyPositionError Class Reference

This class defines the dbobject and the methods to access the SVD position error parameters and provide the position error for the CoGOnly algorithm. More...

#include <SVDCoGOnlyPositionError.h>

Collaboration diagram for SVDCoGOnlyPositionError:

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

Public Member Functions
	SVDCoGOnlyPositionError ()
	Constructor, no input argument is required.
double	getPositionError (const Belle2::VxdID &sensorID, const bool &isU, const unsigned short &strip, const double &clSNR, const int &clSize, const float &pitch) const
	Return the position error. More...
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("SVDCoGOnlyPositionError")
	name of the SVDPositionErrorFunction payload

Private Attributes
DBObjPtr< t_payload >	m_aDBObjPtr
	SVDPositionErrorFunction payload.

Detailed Description

This class defines the dbobject and the methods to access the SVD position error parameters and provide the position error for the CoGOnly algorithm.

Definition at line 29 of file SVDCoGOnlyPositionError.h.

Member Function Documentation

getPositionError()

double getPositionError ( const Belle2::VxdID &  sensorID, const bool &  isU, const unsigned short &  strip, const double &  clSNR, const int &  clSize, const float &  pitch  ) const

inline

Return the position 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
clSNR	cluster SNR
clSize	cluster size
pitch	sensor pitch

Output: double corresponding to the position error

Definition at line 55 of file SVDCoGOnlyPositionError.h.

    {
      return pitch * m_aDBObjPtr->getReference(sensorID.getLayerNumber(),
                                               sensorID.getLadderNumber(),
                                               sensorID.getSensorNumber(),
                                               m_aDBObjPtr->sideIndex(isU),
                                               strip).getPositionError(clSNR, clSize);
 
    }

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

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