InDet::TRT_ElectronPidTool::ToTcalculator Class Reference

#include <TRT_ElectronPidTool_ToTcalculation.h>

Inheritance diagram for InDet::TRT_ElectronPidTool::ToTcalculator:

Collaboration diagram for InDet::TRT_ElectronPidTool::ToTcalculator:

Public Member Functions
	ToTcalculator (AthAlgTool &)
virtual	~ToTcalculator ()
void	setDefaultCalibrationConstants ()
double	GetToT (unsigned int bitpattern, double HitZ, double HitR, int BEC, int Layer, int Strawlayer)
double	GetD (double R_track)
double	GetElProb (double ToTbyD)
void	checkInitialization ()
bool	FillBlob (const unsigned char *)
float	Limit (float prob) const
bool	msgLvl (const MSG::Level lvl) const
	Test the output level.
MsgStream &	msg () const
	The standard message stream.
MsgStream &	msg (const MSG::Level lvl) const
	The standard message stream.
void	setLevel (MSG::Level lvl)
	Change the current logging level.

Public Attributes
AthAlgTool &	parent
const char *	my_name
int	BLOB_SIZE
unsigned char *	Blob
float &	UpperLimit
float &	LowerLimit
bool	HasBeenInitialized
int	CurrentVersion

Static Public Attributes
static const int	my_CurrentVersion = 4
static const int	_Version = 0
static const int	_Day = 1
static const int	_Month = 2
static const int	_Year = 3
static const int	OFF_UpperLim = 4
static const int	OFF_LowerLim = 8

Private Member Functions
double	ExtractToT (unsigned int bitpattern)
double	correctToT (double ToT, double HitZ, double HitR, int BEC, int Layer, int Strawlayer)
double	BarrelLongToTCorrection (double, double, const float *)
double	BarrelShortToTCorrection (double, double, const float *)
double	EndcapToTCorrection (double, double, const float *)
int	resolveIndex (int BEC, int Layer, int Strawlayer)
void	initMessaging () const
	Initialize our message level and MessageSvc.

Private Attributes
float *	ToTCorrectionConstants
float *	gausParametersElectron
float *	gausParametersPion
float &	parValBarrelLongNeg
float &	parValBarrelLongPos
float &	parValBarrelShortNeg
float &	parValBarrelShortPos
std::string	m_nm
	Message source name.
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels).
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer.
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level.
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging).

Static Private Attributes
static const int	NparsBarrel = 3
static const int	NparsEndcap = 4
static const int	NparametrizedSectionsBarrel = 73
static const int	NparametrizedSectionsEndcap = 14
static const int	SIZE_OF_HEADER = 16
static const int	SIZE_GAUS_PARS = 9 * sizeof(float)
static const int	N_TOT_CONSTANTS
static const int	SIZE_TOT_CONSTANTS = N_TOT_CONSTANTS * sizeof(float)
static const int	SIZE_PAR_VAL = 4 * sizeof(float)
static const int	OFF_GAUS_PARS_ELE = SIZE_OF_HEADER
static const int	OFF_GAUS_PARS_PIO = OFF_GAUS_PARS_ELE + SIZE_GAUS_PARS
static const int	OFF_TOT_CONSTANTS = OFF_GAUS_PARS_PIO + SIZE_GAUS_PARS
static const int	OFF_PAR_VALS = OFF_TOT_CONSTANTS + SIZE_TOT_CONSTANTS
static const int	PAR0 = 0
static const int	PAR1 = 1
static const int	PAR2 = 2
static const int	PAR3 = 3

Detailed Description

Definition at line 21 of file TRT_ElectronPidTool_ToTcalculation.h.

Constructor & Destructor Documentation

ToTcalculator()

InDet::TRT_ElectronPidTool::ToTcalculator::ToTcalculator

(

AthAlgTool &

)

~ToTcalculator()

virtual InDet::TRT_ElectronPidTool::ToTcalculator::~ToTcalculator ( )

virtual

Member Function Documentation

BarrelLongToTCorrection()

double InDet::TRT_ElectronPidTool::ToTcalculator::BarrelLongToTCorrection ( double , double , const float *  )

private

BarrelShortToTCorrection()

double InDet::TRT_ElectronPidTool::ToTcalculator::BarrelShortToTCorrection ( double , double , const float *  )

private

checkInitialization()

void InDet::BaseTRTPIDCalculator::checkInitialization ( )

inherited

Definition at line 38 of file BaseTRTPIDCalculator.cxx.

                                                   {
  if( not HasBeenInitialized ) {
    setDefaultCalibrationConstants();
    HasBeenInitialized=1;
  }
}

correctToT()

double InDet::TRT_ElectronPidTool::ToTcalculator::correctToT ( double ToT, double HitZ, double HitR, int BEC, int Layer, int Strawlayer )

private

EndcapToTCorrection()

double InDet::TRT_ElectronPidTool::ToTcalculator::EndcapToTCorrection ( double , double , const float *  )

private

ExtractToT()

double InDet::TRT_ElectronPidTool::ToTcalculator::ExtractToT ( unsigned int bitpattern )

private

FillBlob()

bool InDet::BaseTRTPIDCalculator::FillBlob ( const unsigned char * source )

inherited

Definition at line 29 of file BaseTRTPIDCalculator.cxx.

                                                                   {
  //Copy the Coral Blob into a local array
  for(int i=0; i < BLOB_SIZE; i++){
    Blob[i]=source[i];
  }
  HasBeenInitialized=1;
  return 1;
}

GetD()

double InDet::TRT_ElectronPidTool::ToTcalculator::GetD

(

double

R_track

)

GetElProb()

double InDet::TRT_ElectronPidTool::ToTcalculator::GetElProb

(

double

ToTbyD

)

GetToT()

double InDet::TRT_ElectronPidTool::ToTcalculator::GetToT	(	unsigned int	bitpattern,
		double	HitZ,
		double	HitR,
		int	BEC,
		int	Layer,
		int	Strawlayer )

initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  // If user did not set an explicit level, set a default
  if (m_lvl == MSG::NIL) {
    m_lvl = m_imsg ?
      static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
      MSG::INFO;
  }
}

Limit()

float InDet::BaseTRTPIDCalculator::Limit ( float prob ) const

inherited

Definition at line 45 of file BaseTRTPIDCalculator.cxx.

                                                      {
  if( prob > UpperLimit ){
    return UpperLimit;
  }
  if( prob < LowerLimit ){
    return LowerLimit;
  }
  
  return prob;
}

msg() [1/2]

MsgStream & AthMessaging::msg ( ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 167 of file AthMessaging.h.

{
  MsgStream* ms = m_msg_tls.get();
  if (!ms) {
    if (!m_initialized.test_and_set()) initMessaging();
    ms = new MsgStream(m_imsg,m_nm);
    m_msg_tls.reset( ms );
  }
 
  ms->setLevel (m_lvl);
  return *ms;
}

msg() [2/2]

MsgStream & AthMessaging::msg ( const MSG::Level lvl ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 182 of file AthMessaging.h.

{ return msg() << lvl; }

msgLvl()

bool AthMessaging::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Test the output level.

Parameters

lvl	The message level to test against

Returns

boolean Indicating if messages at given level will be printed

Return values

true	Messages at level "lvl" will be printed

Definition at line 151 of file AthMessaging.h.

{
  // If user did not set explicit message level we have to initialize
  // the messaging and retrieve the default via the MessageSvc.
  if (m_lvl==MSG::NIL && !m_initialized.test_and_set()) initMessaging();
 
  if (m_lvl <= lvl) {
    msg() << lvl;
    return true;
  } else {
    return false;
  }
}

resolveIndex()

int InDet::TRT_ElectronPidTool::ToTcalculator::resolveIndex ( int BEC, int Layer, int Strawlayer )

private

setDefaultCalibrationConstants()

void InDet::TRT_ElectronPidTool::ToTcalculator::setDefaultCalibrationConstants ( )

virtual

Implements InDet::BaseTRTPIDCalculator.

setLevel()

void AthMessaging::setLevel ( MSG::Level lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

Member Data Documentation

_Day

const int InDet::BaseTRTPIDCalculator::_Day = 1

staticinherited

Definition at line 40 of file BaseTRTPIDCalculator.h.

_Month

const int InDet::BaseTRTPIDCalculator::_Month = 2

staticinherited

Definition at line 41 of file BaseTRTPIDCalculator.h.

_Version

const int InDet::BaseTRTPIDCalculator::_Version = 0

staticinherited

Definition at line 39 of file BaseTRTPIDCalculator.h.

_Year

const int InDet::BaseTRTPIDCalculator::_Year = 3

staticinherited

Definition at line 42 of file BaseTRTPIDCalculator.h.

ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging).

Definition at line 141 of file AthMessaging.h.

Blob

unsigned char* InDet::BaseTRTPIDCalculator::Blob

inherited

Definition at line 25 of file BaseTRTPIDCalculator.h.

BLOB_SIZE

int InDet::BaseTRTPIDCalculator::BLOB_SIZE

inherited

Definition at line 24 of file BaseTRTPIDCalculator.h.

CurrentVersion

int InDet::BaseTRTPIDCalculator::CurrentVersion

inherited

Definition at line 38 of file BaseTRTPIDCalculator.h.

gausParametersElectron

float* InDet::TRT_ElectronPidTool::ToTcalculator::gausParametersElectron

private

Definition at line 105 of file TRT_ElectronPidTool_ToTcalculation.h.

gausParametersPion

float* InDet::TRT_ElectronPidTool::ToTcalculator::gausParametersPion

private

Definition at line 106 of file TRT_ElectronPidTool_ToTcalculation.h.

HasBeenInitialized

bool InDet::BaseTRTPIDCalculator::HasBeenInitialized

inherited

Definition at line 30 of file BaseTRTPIDCalculator.h.

LowerLimit

float& InDet::BaseTRTPIDCalculator::LowerLimit

inherited

Definition at line 28 of file BaseTRTPIDCalculator.h.

m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

{ nullptr };

m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

{ MSG::NIL };

m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels).

Definition at line 132 of file AthMessaging.h.

m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

my_CurrentVersion

const int InDet::TRT_ElectronPidTool::ToTcalculator::my_CurrentVersion = 4

static

Definition at line 25 of file TRT_ElectronPidTool_ToTcalculation.h.

my_name

const char* InDet::BaseTRTPIDCalculator::my_name

inherited

Definition at line 23 of file BaseTRTPIDCalculator.h.

N_TOT_CONSTANTS

const int InDet::TRT_ElectronPidTool::ToTcalculator::N_TOT_CONSTANTS

staticprivate

Initial value:

= ( 2 * NparametrizedSectionsBarrel * NparsBarrel +
    2 * NparametrizedSectionsEndcap * NparsEndcap )

Definition at line 78 of file TRT_ElectronPidTool_ToTcalculation.h.

NparametrizedSectionsBarrel

const int InDet::TRT_ElectronPidTool::ToTcalculator::NparametrizedSectionsBarrel = 73

staticprivate

Definition at line 73 of file TRT_ElectronPidTool_ToTcalculation.h.

NparametrizedSectionsEndcap

const int InDet::TRT_ElectronPidTool::ToTcalculator::NparametrizedSectionsEndcap = 14

staticprivate

Definition at line 74 of file TRT_ElectronPidTool_ToTcalculation.h.

NparsBarrel

const int InDet::TRT_ElectronPidTool::ToTcalculator::NparsBarrel = 3

staticprivate

Definition at line 70 of file TRT_ElectronPidTool_ToTcalculation.h.

NparsEndcap

const int InDet::TRT_ElectronPidTool::ToTcalculator::NparsEndcap = 4

staticprivate

Definition at line 71 of file TRT_ElectronPidTool_ToTcalculation.h.

OFF_GAUS_PARS_ELE

const int InDet::TRT_ElectronPidTool::ToTcalculator::OFF_GAUS_PARS_ELE = SIZE_OF_HEADER

staticprivate

Definition at line 84 of file TRT_ElectronPidTool_ToTcalculation.h.

OFF_GAUS_PARS_PIO

const int InDet::TRT_ElectronPidTool::ToTcalculator::OFF_GAUS_PARS_PIO = OFF_GAUS_PARS_ELE + SIZE_GAUS_PARS

staticprivate

Definition at line 85 of file TRT_ElectronPidTool_ToTcalculation.h.

OFF_LowerLim

const int InDet::BaseTRTPIDCalculator::OFF_LowerLim = 8

staticinherited

Definition at line 45 of file BaseTRTPIDCalculator.h.

OFF_PAR_VALS

const int InDet::TRT_ElectronPidTool::ToTcalculator::OFF_PAR_VALS = OFF_TOT_CONSTANTS + SIZE_TOT_CONSTANTS

staticprivate

Definition at line 87 of file TRT_ElectronPidTool_ToTcalculation.h.

OFF_TOT_CONSTANTS

const int InDet::TRT_ElectronPidTool::ToTcalculator::OFF_TOT_CONSTANTS = OFF_GAUS_PARS_PIO + SIZE_GAUS_PARS

staticprivate

Definition at line 86 of file TRT_ElectronPidTool_ToTcalculation.h.

OFF_UpperLim

const int InDet::BaseTRTPIDCalculator::OFF_UpperLim = 4

staticinherited

Definition at line 44 of file BaseTRTPIDCalculator.h.

PAR0

const int InDet::TRT_ElectronPidTool::ToTcalculator::PAR0 = 0

staticprivate

Definition at line 90 of file TRT_ElectronPidTool_ToTcalculation.h.

PAR1

const int InDet::TRT_ElectronPidTool::ToTcalculator::PAR1 = 1

staticprivate

Definition at line 91 of file TRT_ElectronPidTool_ToTcalculation.h.

PAR2

const int InDet::TRT_ElectronPidTool::ToTcalculator::PAR2 = 2

staticprivate

Definition at line 92 of file TRT_ElectronPidTool_ToTcalculation.h.

PAR3

const int InDet::TRT_ElectronPidTool::ToTcalculator::PAR3 = 3

staticprivate

Definition at line 93 of file TRT_ElectronPidTool_ToTcalculation.h.

parent

AthAlgTool& InDet::BaseTRTPIDCalculator::parent

inherited

Definition at line 22 of file BaseTRTPIDCalculator.h.

parValBarrelLongNeg

float& InDet::TRT_ElectronPidTool::ToTcalculator::parValBarrelLongNeg

private

Definition at line 110 of file TRT_ElectronPidTool_ToTcalculation.h.

parValBarrelLongPos

float& InDet::TRT_ElectronPidTool::ToTcalculator::parValBarrelLongPos

private

Definition at line 111 of file TRT_ElectronPidTool_ToTcalculation.h.

parValBarrelShortNeg

float& InDet::TRT_ElectronPidTool::ToTcalculator::parValBarrelShortNeg

private

Definition at line 112 of file TRT_ElectronPidTool_ToTcalculation.h.

parValBarrelShortPos

float& InDet::TRT_ElectronPidTool::ToTcalculator::parValBarrelShortPos

private

Definition at line 113 of file TRT_ElectronPidTool_ToTcalculation.h.

SIZE_GAUS_PARS

const int InDet::TRT_ElectronPidTool::ToTcalculator::SIZE_GAUS_PARS = 9 * sizeof(float)

staticprivate

Definition at line 77 of file TRT_ElectronPidTool_ToTcalculation.h.

SIZE_OF_HEADER

const int InDet::TRT_ElectronPidTool::ToTcalculator::SIZE_OF_HEADER = 16

staticprivate

Definition at line 76 of file TRT_ElectronPidTool_ToTcalculation.h.

SIZE_PAR_VAL

const int InDet::TRT_ElectronPidTool::ToTcalculator::SIZE_PAR_VAL = 4 * sizeof(float)

staticprivate

Definition at line 82 of file TRT_ElectronPidTool_ToTcalculation.h.

SIZE_TOT_CONSTANTS

const int InDet::TRT_ElectronPidTool::ToTcalculator::SIZE_TOT_CONSTANTS = N_TOT_CONSTANTS * sizeof(float)

staticprivate

Definition at line 80 of file TRT_ElectronPidTool_ToTcalculation.h.

ToTCorrectionConstants

float* InDet::TRT_ElectronPidTool::ToTcalculator::ToTCorrectionConstants

private

Definition at line 103 of file TRT_ElectronPidTool_ToTcalculation.h.

UpperLimit

float& InDet::BaseTRTPIDCalculator::UpperLimit

inherited

Definition at line 27 of file BaseTRTPIDCalculator.h.

---

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

• TRT_ElectronPidTool_ToTcalculation.h