L1GctEtMiss Class Reference

Persistable copy of missing Et measured at Level-1. More...

#include <L1GctEtMiss.h>

Public Types
enum	numberOfBits {   kEtMissNBits = 12, kEtMissOFlowBit = 1 << kEtMissNBits, kEtMissMaxValue = kEtMissOFlowBit - 1, kEtMissPhiShift = 16,   kEtMissPhiNBits = 7, kETMissPhiMask = (1 << kEtMissPhiNBits) - 1, kEtMissPhiNBins = 72, kRawCtorMask = (kETMissPhiMask << kEtMissPhiShift) | kEtMissOFlowBit | kEtMissMaxValue }

Public Member Functions
int16_t	bx () const
	get bunch-crossing index More...
bool	empty () const
	empty method (= false; missing Et is always calculated) More...
unsigned	et () const
	get the magnitude More...
	L1GctEtMiss ()
	L1GctEtMiss (uint32_t rawData)
	For use with raw data from the unpacker. More...
	L1GctEtMiss (uint32_t rawData, int16_t bx)
	For use with raw data from the unpacker. More...
	L1GctEtMiss (unsigned et, unsigned phi, bool oflow)
	L1GctEtMiss (unsigned et, unsigned phi, bool oflow, int16_t bx)
std::string	name () const
	name method More...
int	operator!= (const L1GctEtMiss &e) const
	inequality operator More...
int	operator== (const L1GctEtMiss &e) const
	equality operator More...
bool	overFlow () const
	get the overflow More...
unsigned	phi () const
	get the Et More...
uint32_t	raw () const
	get the data More...
virtual	~L1GctEtMiss ()

Private Attributes
int16_t	m_bx
uint32_t	m_data

Detailed Description

Persistable copy of missing Et measured at Level-1.

Definition at line 17 of file L1GctEtMiss.h.

Member Enumeration Documentation

enum L1GctEtMiss::numberOfBits

To match the RAW format, EtMiss is on bits 11:0, Overflow flag on bit 12, and Phi is on bits 22:16. All other bits will be be zero.

Enumerator
kEtMissNBits
kEtMissOFlowBit
kEtMissMaxValue
kEtMissPhiShift
kEtMissPhiNBits
kETMissPhiMask
kEtMissPhiNBins
kRawCtorMask

Definition at line 21 of file L1GctEtMiss.h.

                    {
    kEtMissNBits = 12,
    kEtMissOFlowBit = 1 << kEtMissNBits,
    kEtMissMaxValue = kEtMissOFlowBit - 1,
    kEtMissPhiShift = 16,
    kEtMissPhiNBits = 7,
    kETMissPhiMask = (1 << kEtMissPhiNBits) - 1,
    kEtMissPhiNBins = 72,
    kRawCtorMask = (kETMissPhiMask << kEtMissPhiShift) | kEtMissOFlowBit | kEtMissMaxValue
  };

Constructor & Destructor Documentation

L1GctEtMiss::L1GctEtMiss

(

)

Definition at line 4 of file L1GctEtMiss.cc.

: m_data(0), m_bx(0) {}

L1GctEtMiss::L1GctEtMiss

(

uint32_t

rawData

)

For use with raw data from the unpacker.

Definition at line 10 of file L1GctEtMiss.cc.

: m_data(rawData & kRawCtorMask), m_bx(0) {}

L1GctEtMiss::L1GctEtMiss	(	uint32_t	rawData,
		int16_t	bx
	)

For use with raw data from the unpacker.

Definition at line 12 of file L1GctEtMiss.cc.

: m_data(rawData & kRawCtorMask), m_bx(bx) {}

L1GctEtMiss::L1GctEtMiss	(	unsigned	et,
		unsigned	phi,
		bool	oflow
	)

Definition at line 14 of file L1GctEtMiss.cc.

References kEtMissMaxValue, kEtMissOFlowBit, kETMissPhiMask, kEtMissPhiNBins, kEtMissPhiShift, and m_data.

                                                              : m_data(0), m_bx(0) {
  if ((et <= kEtMissMaxValue) && (phi < kEtMissPhiNBins)) {
    m_data = et | (oflow ? kEtMissOFlowBit : 0) | ((phi & kETMissPhiMask) << kEtMissPhiShift);
  } else {
    m_data = (et & kEtMissMaxValue) | kEtMissOFlowBit;
  }
}

L1GctEtMiss::L1GctEtMiss	(	unsigned	et,
		unsigned	phi,
		bool	oflow,
		int16_t	bx
	)

Definition at line 22 of file L1GctEtMiss.cc.

References kEtMissMaxValue, kEtMissOFlowBit, kETMissPhiMask, kEtMissPhiNBins, kEtMissPhiShift, and m_data.

                                                                          : m_data(0), m_bx(bx) {
  if ((et <= kEtMissMaxValue) && (phi < kEtMissPhiNBins)) {
    m_data = et | (oflow ? kEtMissOFlowBit : 0) | ((phi & kETMissPhiMask) << kEtMissPhiShift);
  } else {
    m_data = (et & kEtMissMaxValue) | kEtMissOFlowBit;
  }
}

L1GctEtMiss::~L1GctEtMiss ( )

virtual

Definition at line 30 of file L1GctEtMiss.cc.

{}

Member Function Documentation

int16_t L1GctEtMiss::bx ( ) const

inline

get bunch-crossing index

Definition at line 65 of file L1GctEtMiss.h.

References m_bx.

{ return m_bx; }

bool L1GctEtMiss::empty ( ) const

inline

empty method (= false; missing Et is always calculated)

Definition at line 50 of file L1GctEtMiss.h.

{ return false; }

unsigned L1GctEtMiss::et ( ) const

inline

get the magnitude

Definition at line 56 of file L1GctEtMiss.h.

References kEtMissMaxValue, and m_data.

Referenced by L1GtPatternGenerator::analyze(), L1GtEnergySumCondition::evaluateCondition(), operator<<(), and L1GlobalTriggerPSB::printGctObjectData().

{ return m_data & kEtMissMaxValue; }

std::string L1GctEtMiss::name ( ) const

inline

name method

Definition at line 47 of file L1GctEtMiss.h.

Referenced by config.CFG::__str__(), geometryComparison.GeometryComparison::createScript(), validation.Sample::digest(), primaryVertexResolution.PrimaryVertexResolution::getRepMap(), primaryVertexValidation.PrimaryVertexValidation::getRepMap(), zMuMuValidation.ZMuMuValidation::getRepMap(), and VIDSelectorBase.VIDSelectorBase::initialize().

{ return "EtMiss"; }

int L1GctEtMiss::operator!= ( const L1GctEtMiss &  e ) const

inline

inequality operator

Definition at line 71 of file L1GctEtMiss.h.

References m_data, and raw().

{ return m_data != e.raw(); }

int L1GctEtMiss::operator== ( const L1GctEtMiss &  e ) const

inline

equality operator

Definition at line 68 of file L1GctEtMiss.h.

References m_data, and raw().

{ return m_data == e.raw(); }

bool L1GctEtMiss::overFlow ( ) const

inline

get the overflow

Definition at line 59 of file L1GctEtMiss.h.

References kEtMissOFlowBit, and m_data.

Referenced by L1GtEnergySumCondition::evaluateCondition(), and operator<<().

{ return (m_data & kEtMissOFlowBit) != 0; }

unsigned L1GctEtMiss::phi ( ) const

inline

get the Et

Definition at line 62 of file L1GctEtMiss.h.

References kETMissPhiMask, kEtMissPhiShift, and m_data.

Referenced by Particle.Particle::__str__(), L1GtPatternGenerator::analyze(), L1GtEnergySumCondition::evaluateCondition(), L1GtCorrelationCondition::evaluateCondition(), operator<<(), ntupleDataFormat.Track::phiPull(), and L1GlobalTriggerPSB::printGctObjectData().

{ return (m_data >> kEtMissPhiShift) & kETMissPhiMask; }

uint32_t L1GctEtMiss::raw ( ) const

inline

get the data

Definition at line 53 of file L1GctEtMiss.h.

References m_data.

Referenced by L1GlobalTriggerPSB::fillPsbBlock(), operator!=(), and operator==().

{ return m_data; }

Member Data Documentation

int16_t L1GctEtMiss::m_bx

private

Definition at line 75 of file L1GctEtMiss.h.

Referenced by bx().

uint32_t L1GctEtMiss::m_data

private

Definition at line 74 of file L1GctEtMiss.h.

Referenced by et(), L1GctEtMiss(), operator!=(), operator==(), overFlow(), phi(), and raw().