This class defines the dbobject and the methods to access the SVD cluster position fudge factors for the SVDClusterizer module. More...

#include <SVDMCClusterPositionFudgeFactor.h>

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

Public Member Functions
	SVDMCClusterPositionFudgeFactor ()
	Constructor, no input argument is required.

double	getFudgeFactor (const Belle2::VxdID &sensorID, const bool &isU, const double &trkAngle) const
	Return the MC fudge factor.

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("SVDMCClusterPositionFudgeFactor")
	name of the SVDMCClusterPositionFudgeFactor payload

Private Attributes
DBObjPtr< t_payload >	m_aDBObjPtr
	SVDMCClusterPositionFudgeFactor payload.

Detailed Description

This class defines the dbobject and the methods to access the SVD cluster position fudge factors for the SVDClusterizer module.

Definition at line 27 of file SVDMCClusterPositionFudgeFactor.h.

Member Typedef Documentation

◆ t_payload

typedef SVDCalibrationsBase<SVDCalibrationsScalar<SVDMCFudgeFactorFunction> > t_payload

typedef for the SVDMCClusterPositionFudgeFactor payload of all SVD sensors

Definition at line 31 of file SVDMCClusterPositionFudgeFactor.h.

Constructor & Destructor Documentation

◆ SVDMCClusterPositionFudgeFactor()

SVDMCClusterPositionFudgeFactor ( )

inline

Constructor, no input argument is required.

Definition at line 34 of file SVDMCClusterPositionFudgeFactor.h.

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

Member Function Documentation

◆ getFudgeFactor()

double getFudgeFactor	(	const Belle2::VxdID &	sensorID,
		const bool &	isU,
		const double &	trkAngle
	)		const

inline

Return the MC fudge factor.

Input:

Parameters

sensorID	identity of the sensor for which the calibration is required
isU	sensor side, true for p side, false for n side
trkAngle	track's incident angle

Output: double corresponding to the fudge factor

Definition at line 49 of file SVDMCClusterPositionFudgeFactor.h.

    {
      return m_aDBObjPtr->getReference(sensorID.getLayerNumber(),
                                       sensorID.getLadderNumber(),
                                       sensorID.getSensorNumber(),
                                       m_aDBObjPtr->sideIndex(isU),
                                       1)
             .getFudgeFactor(trkAngle);
    }