Trigger towers are the inputs to all other parts of the calorimeter trigger. More...

#include <TriggerTower.h>

Collaboration diagram for LVL1::TriggerTower:

Public Member Functions
	TriggerTower ()
	Constructors. More...

	TriggerTower (double phi, double eta, unsigned int key)

	TriggerTower (double phi, double eta, unsigned int key, const std::vector< int > &em_digits, const std::vector< int > &em_et, const std::vector< int > &em_digits_bcid, const std::vector< int > &em_bcid, int em_error, int em_peak, int em_adc_peak, const std::vector< int > &had_digits, const std::vector< int > &had_et, const std::vector< int > &had_digits_bcid, const std::vector< int > &had_bcid, int had_error, int had_peak, int had_adc_peak)

virtual	~TriggerTower ()
	Destructor. More...

void	addEM (const std::vector< int > &digits, const std::vector< int > &et, const std::vector< int > &digits_bcid, const std::vector< int > &bcid, int error, int peak, int adc_peak)
	Methods to fill towers with digits, calibrated ET vectors and status flags. More...

void	addHad (const std::vector< int > &digits, const std::vector< int > &et, const std::vector< int > &digits_bcid, const std::vector< int > &bcid, int error, int peak, int adc_peak)
	Method for filling Had tower data. More...

void	setCoord (double eta, double phi)
	Methods to specify location of tower. More...

void	setKey (unsigned int key)
	Method to set or update key. More...

int	emEnergy () const
	return the final energy values using the in algorithms More...

int	hadEnergy () const

const std::vector< int > &	emLUT () const
	return references to the vectors containing the final calubrated ET values. More...

const std::vector< int > &	hadLUT () const
	returns had LUT ET More...

const std::vector< int > &	emADC () const
	return references to the vectors containing the ADC digits More...

const std::vector< int > &	hadADC () const
	returns had adc digits More...

double	eta () const
	returns eta coord More...

double	phi () const
	returns phi coord of tower More...

Coordinate	coord () const
	returns coordinate of TT More...

unsigned int	key () const
	returns TT key - that is the key the TT had when it was created. More...

int	emPeak () const
	return peak positions in LUT and ADC vectors More...

int	emADCPeak () const

int	hadPeak () const

int	hadADCPeak () const

bool	isEMSaturated () const
	Utilities to report on status of tower. More...

bool	isHadSaturated () const
	returns TRUE or FALSE depending on whether the TriggerTower's hadronic energy is greater than it's hadronic saturation threshold. More...

int	emError () const

int	hadError () const

int	emBCID () const
	returns BCID word for peak EM sample More...

int	hadBCID () const
	returns BCID word for peak had sample More...

const std::vector< int > &	emBCIDvec () const
	returns vector of BCID words for all EM LUT samples More...

const std::vector< int > &	hadBCIDvec () const
	returns vector of BCID words for all Had LUT samples More...

const std::vector< int > &	emBCIDext () const
	returns vector of BCID words for all EM ADC samples More...

const std::vector< int > &	hadBCIDext () const
	returns vector of BCID words for all Had ADC samples More...

Private Attributes
std::vector< int >	m_em_energy
	Internal data. More...

std::vector< int >	m_had_energy

std::vector< int >	m_em_adc

std::vector< int >	m_had_adc

std::vector< int >	m_em_BCID

std::vector< int >	m_had_BCID

std::vector< int >	m_em_extBCID

std::vector< int >	m_had_extBCID

double	m_phi

double	m_eta

unsigned int	m_key

int	m_em_error

int	m_had_error

int	m_em_peak

int	m_em_adc_peak

int	m_had_peak

int	m_had_adc_peak

Static Private Attributes
static const int	m_saturation = 255

Detailed Description

Trigger towers are the inputs to all other parts of the calorimeter trigger.

They are formed by analogue summation of cells (represented in simulation by LArTTL1 and TileTTL1 objects). The L1Calo PreProcessor digitizes these, performs Bunch-Crossing IDentification, final calibration and reduction to 8 bit words.

The TriggerTower class represents the output of the PreProcessor. Each TriggerTower object actually contains information from a pair of trigger towers, one EM and one Hadronic, sharing the same eta, phi coordinates. This is convenient for algorithm emulation, though it does not represent the readout arrangement.

For each tower, the TriggerTower contains the final ET (LUT output) as well as a vector of ADC data (at 25ns intervals) from which it was formed, plus error flags and raw BCID output. As the PreProcessor readout can read variable numbers of slices of all of these data, the internal storage is in std::vectors, and methods exist to return all slices as well as just the data corresponding to the triggered crossing.

Definition at line 45 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

Constructor & Destructor Documentation

◆ TriggerTower() [1/3]

LVL1::TriggerTower::TriggerTower ( )

Constructors.

◆ TriggerTower() [2/3]

LVL1::TriggerTower::TriggerTower	(	double	phi,
		double	eta,
		unsigned int	key
	)

◆ TriggerTower() [3/3]

LVL1::TriggerTower::TriggerTower	(	double	phi,
		double	eta,
		unsigned int	key,
		const std::vector< int > &	em_digits,
		const std::vector< int > &	em_et,
		const std::vector< int > &	em_digits_bcid,
		const std::vector< int > &	em_bcid,
		int	em_error,
		int	em_peak,
		int	em_adc_peak,
		const std::vector< int > &	had_digits,
		const std::vector< int > &	had_et,
		const std::vector< int > &	had_digits_bcid,
		const std::vector< int > &	had_bcid,
		int	had_error,
		int	had_peak,
		int	had_adc_peak
	)

◆ ~TriggerTower()

LVL1::TriggerTower::~TriggerTower ( )

virtual

Destructor.

Definition at line 96 of file TriggerTower.cxx.

Member Function Documentation

◆ addEM()

void LVL1::TriggerTower::addEM	(	const std::vector< int > &	digits,
		const std::vector< int > &	et,
		const std::vector< int > &	digits_bcid,
		const std::vector< int > &	bcid,
		int	error,
		int	peak,
		int	adc_peak
	)

Methods to fill towers with digits, calibrated ET vectors and status flags.

Method for filling EM tower data.

Definition at line 158 of file TriggerTower.cxx.

170 {

171 m_had_adc = digits;

◆ addHad()

void LVL1::TriggerTower::addHad	(	const std::vector< int > &	digits,
		const std::vector< int > &	et,
		const std::vector< int > &	digits_bcid,
		const std::vector< int > &	bcid,
		int	error,
		int	peak,
		int	adc_peak
	)

Method for filling Had tower data.

Definition at line 173 of file TriggerTower.cxx.

                                                       {
   m_eta = eta;
   m_phi = phi;

◆ coord()

LVL1::Coordinate LVL1::TriggerTower::coord ( ) const

returns coordinate of TT

Definition at line 218 of file TriggerTower.cxx.

                                             {
   return Coordinate(m_phi, m_eta);
 }

◆ emADC()

const std::vector< int > & LVL1::TriggerTower::emADC ( ) const

return references to the vectors containing the ADC digits

returns em adc digits

Definition at line 118 of file TriggerTower.cxx.

118 { return m_had_adc; }

119

◆ emADCPeak()

int LVL1::TriggerTower::emADCPeak ( ) const

inline

Definition at line 108 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

108 {return m_em_adc_peak;};

◆ emBCID()

int LVL1::TriggerTower::emBCID ( ) const

returns BCID word for peak EM sample

Fix for misfilled MC TriggerTowers

Definition at line 126 of file TriggerTower.cxx.

                                     {
   if (m_had_BCID.size() != m_had_energy.size() && 
       m_had_BCID.size() == m_had_adc.size()) return m_had_BCID[m_had_adc_peak];

◆ emBCIDext()

const std::vector< int > & LVL1::TriggerTower::emBCIDext ( ) const

returns vector of BCID words for all EM ADC samples

Definition at line 150 of file TriggerTower.cxx.

150 { return m_had_extBCID; }

151

◆ emBCIDvec()

const std::vector< int > & LVL1::TriggerTower::emBCIDvec ( ) const

returns vector of BCID words for all EM LUT samples

Definition at line 143 of file TriggerTower.cxx.

143 { return m_had_BCID; }

◆ emEnergy()

int LVL1::TriggerTower::emEnergy ( ) const

return the final energy values using the in algorithms

Definition at line 100 of file TriggerTower.cxx.

                                      {
   return m_had_energy[m_had_peak]; 
 }

◆ emError()

int LVL1::TriggerTower::emError ( ) const

inline

Definition at line 115 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

115 {return m_em_error;};

◆ emLUT()

const std::vector< int > & LVL1::TriggerTower::emLUT ( ) const

return references to the vectors containing the final calubrated ET values.

returns em LUT ET

In simulation there will only be one timeslice, but data readout may contain more

Definition at line 110 of file TriggerTower.cxx.

110 { return m_had_energy; }

111

◆ emPeak()

int LVL1::TriggerTower::emPeak ( ) const

inline

return peak positions in LUT and ADC vectors

Definition at line 107 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

107 {return m_em_peak;};

◆ eta()

double LVL1::TriggerTower::eta ( ) const

inline

returns eta coord

Definition at line 94 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

94 {return m_eta;};

◆ hadADC()

const std::vector< int > & LVL1::TriggerTower::hadADC ( ) const

returns had adc digits

Definition at line 122 of file TriggerTower.cxx.

◆ hadADCPeak()

int LVL1::TriggerTower::hadADCPeak ( ) const

inline

Definition at line 110 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

110 {return m_had_adc_peak;};

◆ hadBCID()

int LVL1::TriggerTower::hadBCID ( ) const

returns BCID word for peak had sample

Definition at line 135 of file TriggerTower.cxx.

139 { return m_em_BCID; }

140

◆ hadBCIDext()

const std::vector< int > & LVL1::TriggerTower::hadBCIDext ( ) const

returns vector of BCID words for all Had ADC samples

Definition at line 154 of file TriggerTower.cxx.

◆ hadBCIDvec()

const std::vector< int > & LVL1::TriggerTower::hadBCIDvec ( ) const

returns vector of BCID words for all Had LUT samples

Definition at line 147 of file TriggerTower.cxx.

◆ hadEnergy()

int LVL1::TriggerTower::hadEnergy ( ) const

Definition at line 105 of file TriggerTower.cxx.

106 { return m_em_energy; }

107

◆ hadError()

int LVL1::TriggerTower::hadError ( ) const

inline

Definition at line 116 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

116 {return m_had_error;};

◆ hadLUT()

const std::vector< int > & LVL1::TriggerTower::hadLUT ( ) const

returns had LUT ET

Definition at line 114 of file TriggerTower.cxx.

114 { return m_em_adc; }

115

◆ hadPeak()

int LVL1::TriggerTower::hadPeak ( ) const

inline

Definition at line 109 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

109 {return m_had_peak;};

◆ isEMSaturated()

bool LVL1::TriggerTower::isEMSaturated ( ) const

Utilities to report on status of tower.

returns TRUE if the TriggerTower is saturated (i.e.

it has an energy greater than the saturation threshold) and FALSE otherwise.

Definition at line 201 of file TriggerTower.cxx.

207 {

◆ isHadSaturated()

bool LVL1::TriggerTower::isHadSaturated ( ) const

returns TRUE or FALSE depending on whether the TriggerTower's hadronic energy is greater than it's hadronic saturation threshold.

Definition at line 212 of file TriggerTower.cxx.

218 {

◆ key()

unsigned int LVL1::TriggerTower::key ( ) const

inline

returns TT key - that is the key the TT had when it was created.

Added for bug-testing. Decide whether still needed?

Definition at line 104 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

104 { return m_key;};

◆ phi()

double LVL1::TriggerTower::phi ( ) const

inline

returns phi coord of tower

Definition at line 97 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

97 {return m_phi;};

◆ setCoord()

void LVL1::TriggerTower::setCoord	(	double	eta,
		double	phi
	)

Methods to specify location of tower.

Method to set coordinate of tower.

Definition at line 187 of file TriggerTower.cxx.

                                               {
   m_key = key;
   return;

◆ setKey()

void LVL1::TriggerTower::setKey ( unsigned int key )

Method to set or update key.

Definition at line 194 of file TriggerTower.cxx.

196 {

197 if (m_em_energy[m_em_peak]>=m_saturation){

Member Data Documentation

◆ m_em_adc

std::vector<int> LVL1::TriggerTower::m_em_adc

private

Definition at line 128 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_em_adc_peak

int LVL1::TriggerTower::m_em_adc_peak

private

Definition at line 140 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_em_BCID

std::vector<int> LVL1::TriggerTower::m_em_BCID

private

Definition at line 130 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_em_energy

std::vector<int> LVL1::TriggerTower::m_em_energy

private

Internal data.

Definition at line 126 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_em_error

int LVL1::TriggerTower::m_em_error

private

Definition at line 137 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_em_extBCID

std::vector<int> LVL1::TriggerTower::m_em_extBCID

private

Definition at line 132 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_em_peak

int LVL1::TriggerTower::m_em_peak

private

Definition at line 139 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_eta

double LVL1::TriggerTower::m_eta

private

Definition at line 135 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_adc

std::vector<int> LVL1::TriggerTower::m_had_adc

private

Definition at line 129 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_adc_peak

int LVL1::TriggerTower::m_had_adc_peak

private

Definition at line 142 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_BCID

std::vector<int> LVL1::TriggerTower::m_had_BCID

private

Definition at line 131 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_energy

std::vector<int> LVL1::TriggerTower::m_had_energy

private

Definition at line 127 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_error

int LVL1::TriggerTower::m_had_error

private

Definition at line 138 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_extBCID

std::vector<int> LVL1::TriggerTower::m_had_extBCID

private

Definition at line 133 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_had_peak

int LVL1::TriggerTower::m_had_peak

private

Definition at line 141 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_key

unsigned int LVL1::TriggerTower::m_key

private

Definition at line 136 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_phi

double LVL1::TriggerTower::m_phi

private

Definition at line 134 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

◆ m_saturation

const int LVL1::TriggerTower::m_saturation = 255

staticprivate

Definition at line 144 of file Trigger/TrigT1/TrigT1CaloEvent/TrigT1CaloEvent/TriggerTower.h.

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

Public Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ TriggerTower() [1/3]

◆ TriggerTower() [2/3]

◆ TriggerTower() [3/3]

◆ ~TriggerTower()

Member Function Documentation

◆ addEM()

◆ addHad()

◆ coord()

◆ emADC()

◆ emADCPeak()

◆ emBCID()

◆ emBCIDext()

◆ emBCIDvec()

◆ emEnergy()

◆ emError()

◆ emLUT()

◆ emPeak()

◆ eta()

◆ hadADC()

◆ hadADCPeak()

◆ hadBCID()

◆ hadBCIDext()

◆ hadBCIDvec()

◆ hadEnergy()

◆ hadError()

◆ hadLUT()

◆ hadPeak()

◆ isEMSaturated()

◆ isHadSaturated()

◆ key()

◆ phi()

◆ setCoord()

◆ setKey()

Member Data Documentation

◆ m_em_adc

◆ m_em_adc_peak

◆ m_em_BCID

◆ m_em_energy

◆ m_em_error

◆ m_em_extBCID

◆ m_em_peak

◆ m_eta

◆ m_had_adc

◆ m_had_adc_peak

◆ m_had_BCID

◆ m_had_energy

◆ m_had_error

◆ m_had_extBCID

◆ m_had_peak

◆ m_key

◆ m_phi

◆ m_saturation