Base class to allow implementation of jetFinder algorithms. More...

#include <L1GctJetFinderBase.h>

Inheritance diagram for L1GctJetFinderBase:

Classes
struct	hfTowerSumsType

Public Types
typedef L1GctTwosComplement < L1GctInternEtSum::kJetMissEtNBits >	etCompInternJfType

typedef L1GctUnsignedInt < L1GctInternEtSum::kTotEtOrHtNBits >	etHadType

typedef L1GctUnsignedInt < L1GctInternEtSum::kTotEtOrHtNBits >	etTotalType

typedef L1GctTwosComplement < L1GctInternHtMiss::kJetMissHtNBits >	htCompInternJfType

typedef std::vector< L1GctJetCand >	JetVector

typedef L1GctJet::lutPtr	lutPtr

typedef std::vector< lutPtr >	lutPtrVector

enum	maxValues { etTotalMaxValue = L1GctInternEtSum::kTotEtOrHtMaxValue, htTotalMaxValue = L1GctInternEtSum::kTotEtOrHtMaxValue }

typedef Pipeline< L1GctJet >	RawJetPipeline

typedef std::vector< L1GctJet >	RawJetVector

typedef std::vector< L1GctRegion >	RegionsVector

typedef unsigned long int	ULong

typedef unsigned short int	UShort

Public Member Functions
virtual void	fetchInput ()=0
	get input data from sources; to be filled in by derived jetFinders More...

unsigned	getCenJetSeed () const

unsigned	getEtaBoundry () const

etTotalType	getEtSum () const
	Get the scalar sum of Et summed over the input regions. More...

etCompInternJfType	getExSum () const
	Get the x component of vector Et summed over the input regions. More...

etCompInternJfType	getEySum () const
	Get the y component of vector Et summed over the input regions. More...

unsigned	getFwdJetSeed () const

hfTowerSumsType	getHfSums () const
	Get the Hf tower Et sums and tower-over-threshold counts. More...

unsigned	getHtmSumJetThreshold () const

etHadType	getHtSum () const
	Get the scalar sum of Ht summed over jets above threshold. More...

unsigned	getHttSumJetThreshold () const

htCompInternJfType	getHxSum () const
	Get the x component of vector Ht summed over jets above threshold. More...

htCompInternJfType	getHySum () const
	Get the y component of vector Ht summed over jets above threshold. More...

RegionsVector	getInputRegions () const
	Return input data. More...

std::vector< L1GctInternEtSum >	getInternalEtSums () const
	get et sums in raw format - to be stored in the event More...

std::vector< L1GctInternHtMiss >	getInternalHtMiss () const

std::vector< L1GctInternJetData >	getInternalJets () const
	get output jets in raw format - to be stored in the event More...

const lutPtrVector	getJetEtCalLuts () const
	Return pointers to calibration LUTs. More...

JetVector	getJets () const
	Get the located jets. More...

RegionsVector	getKeptProtoJets () const
	get protoJets kept More...

RawJetVector	getRawJets () const
	get output jets in raw format More...

RegionsVector	getRcvdProtoJets () const
	get protoJets received from neighbour More...

RegionsVector	getSentProtoJets () const
	get protoJets sent to neighbour More...

unsigned	getTauIsolationThreshold () const

unsigned	getTauJetSeed () const

	L1GctJetFinderBase (int id)
	id is 0-8 for -ve Eta jetfinders, 9-17 for +ve Eta, for increasing Phi. More...

virtual void	process ()=0
	process the data, fill output buffers; to be filled in by derived jetFinders More...

void	setEnergySumMasks (const L1GctChannelMask *chmask)
	Set masks for energy summing. More...

void	setInputRegion (const L1CaloRegion &region)
	Set input data. More...

void	setJetEtCalibrationLuts (const lutPtrVector &jfluts)
	Set pointer to calibration Lut - needed to complete the setup. More...

void	setJetFinderParams (const L1GctJetFinderParams *jfpars)
	Set pointer to parameters - needed to complete the setup. More...

void	setNeighbourJetFinders (const std::vector< L1GctJetFinderBase * > &neighbours)
	Set pointers to neighbours - needed to complete the setup. More...

bool	setupOk () const
	Check setup is Ok. More...

void	setupTauAlgo (const bool useImprovedAlgo, const bool ignoreVetoBitsForIsolation)
	Setup the tau algorithm parameters. More...

	~L1GctJetFinderBase ()

Public Member Functions inherited from L1GctProcessor
	L1GctProcessor ()

void	reset ()
	complete reset of processor More...

void	setBxRange (const int firstBx, const int numberOfBx)
	define the bunch crossing range to process More...

void	setNextBx (const int bxnum)
	clear input data buffers and process a new bunch crossing More...

void	setTerse ()

bool	setupOk () const
	Method to check the setup for this processor. Returns true by default. More...

void	setVerbose ()
	control output messages More...

virtual	~L1GctProcessor ()

Static Public Attributes
static const unsigned int	COL_OFFSET = L1GctJetFinderParams::NUMBER_ETA_VALUES+N_EXTRA_REGIONS_ETA00
	The index offset between columns. More...

static const unsigned int	MAX_JETS_OUT = 6
	Max of 6 jets found per jetfinder in a 2*11 search area. More...

static const unsigned int	N_EXTRA_REGIONS_ETA00 = 2
	Number of additional regions to process on the "wrong" side of eta=0 (determines COL_OFFSET) More...

static const unsigned int	N_JF_PER_WHEEL = ((L1CaloRegionDetId::N_PHI)/2)
	No of jetFinders per Wheel. More...

Protected Types
enum	fetchType { TOP, BOT, TOPBOT }
	different ways of getting the neighbour data More...

Protected Member Functions
etTotalType	calcEtStrip (const UShort strip) const
	Calculates total (raw) energy in a phi strip. More...

hfTowerSumsType	calcHfSums () const
	Calculates Et sum and number of towers over threshold in Hf. More...

etTotalType	calcHtStrip (const UShort strip) const
	Calculates total calibrated energy in jets (Ht) sum. More...

virtual unsigned	centralCol0 () const

void	doEnergySums ()
	Fill the Et strip sums and Ht sum. All jetFinders should call this in process(). More...

void	doEtSums ()
	Calculates scalar and vector sum of Et over input regions. More...

void	doHtSums ()
	Calculates scalar and vector sum of Ht over calibrated jets. More...

void	fetchProtoJetsFromNeighbour (const fetchType ft)
	fetch the protoJets from neighbour jetFinder More...

virtual unsigned	maxRegionsIn () const

virtual unsigned	nCols () const

virtual void	resetPipelines ()

virtual void	resetProcessor ()
	Separate reset methods for the processor itself and any data stored in pipelines. More...

virtual void	setupObjects ()
	Initialise inputs with null objects for the correct bunch crossing if required. More...

void	sortJets ()
	Sort the found jets. All jetFinders should call this in process(). More...

Protected Member Functions inherited from L1GctProcessor
int	bxAbs () const

int	bxMax () const

int	bxMin () const
	Support for multiple beam crossing operation. More...

int	bxRel () const

int	numOfBx () const

Protected Attributes
unsigned	m_CenJetSeed

unsigned	m_EtaBoundry

bool	m_EtmMask [11]

bool	m_EttMask [11]

unsigned	m_FwdJetSeed

bool	m_gotChannelMask
	Remember whether channel mask have been stored. More...

bool	m_gotJetEtCalLuts
	Remember whether jet Et calibration Lut pointers have been stored. More...

bool	m_gotJetFinderParams
	Remember whether jetfinder parameters have been stored. More...

bool	m_gotNeighbourPointers
	Remember whether the neighbour pointers have been stored. More...

bool	m_HtmMask [11]

unsigned	m_HtmSumJetThreshold

bool	m_HttMask [11]

unsigned	m_HttSumJetThreshold

int	m_id
	algo ID More...

bool	m_idInRange
	Remember whether range check on the input ID was ok. More...

bool	m_ignoreTauVetoBitsForIsolation

RegionsVector	m_inputRegions

lutPtrVector	m_jetEtCalLuts
	Jet Et Conversion LUT pointer. More...

RegionsVector	m_keptProtoJets
	List of pre-clustered jets retained locally as input to the final clustering. More...

unsigned	m_minColThisJf
	parameter to determine which Regions belong in our acceptance More...

std::vector< L1GctJetFinderBase * >	m_neighbourJetFinders
	Store neighbour pointers. More...

etTotalType	m_outputEtSum
	output Et strip sums and Ht - refactored More...

etCompInternJfType	m_outputExSum

etCompInternJfType	m_outputEySum

hfTowerSumsType	m_outputHfSums

etHadType	m_outputHtSum

htCompInternJfType	m_outputHxSum

htCompInternJfType	m_outputHySum

RawJetVector	m_outputJets
	output jets More...

bool	m_positiveEtaWheel

RegionsVector	m_rcvdProtoJets
	List of pre-clustered jets received from neighbour before the final stage of clustering. More...

RegionsVector	m_sentProtoJets
	List of pre-clustered jets to be sent to neighbour after the first stage of clustering. More...

JetVector	m_sortedJets

unsigned	m_tauIsolationThreshold

unsigned	m_TauJetSeed

bool	m_useImprovedTauAlgo
	Setup parameters for the tau jet algorithm. More...

Protected Attributes inherited from L1GctProcessor
bool	m_verbose
	Flag to control output messages. More...

Private Member Functions
template<int kBitsInput, int kBitsOutput>
L1GctTwosComplement< kBitsOutput >	etComponentForJetFinder (const L1GctUnsignedInt< kBitsInput > &etStrip0, const unsigned &fact0, const L1GctUnsignedInt< kBitsInput > &etStrip1, const unsigned &fact1)
	Private method for calculating MEt and MHt components. More...

Private Attributes
Pipeline< etTotalType >	m_outputEtSumPipe
	"Pipeline memories" for energy sums More...

Pipeline< etCompInternJfType >	m_outputExSumPipe

Pipeline< etCompInternJfType >	m_outputEySumPipe

Pipeline< etHadType >	m_outputHtSumPipe

Pipeline< htCompInternJfType >	m_outputHxSumPipe

Pipeline< htCompInternJfType >	m_outputHySumPipe

RawJetPipeline	m_outputJetsPipe
	Output jets "pipeline memory" for checking. More...

Static Private Attributes
static const unsigned int	CENTRAL_COL0 = 0

static const unsigned int	MAX_REGIONS_IN = L1GctJetFinderBase::COL_OFFSET*L1GctJetFinderBase::N_COLS
	The real jetFinders must define these constants. More...

static const unsigned int	N_COLS = 2

Friends
std::ostream &	operator<< (std::ostream &os, const L1GctJetFinderBase &algo)
	Overload << operator. More...

Detailed Description

Base class to allow implementation of jetFinder algorithms.

The base class defines the reset() method, setXxx() and getXxx() methods. Individual jetFinders must define the fetchInput() and process() methods, using protected methods of the base class where necessary.

The jetFinder looks for jets over a 2x11 search area. Its input region are pushed in from the appropriate (phi, eta) range, including across the eta=0 boundary between Wheels. The input regions are copied into a vector of dimension N_COLS*COL_OFFSET.

The array of input regions is filled in a certain order with respect to the index i:

The jetFinder can also pull in "proto-jets" from adjacent jetFinders. If required by the algorithm, these must be calculated in the fetchInput() method;

Definition at line 50 of file L1GctJetFinderBase.h.

Member Typedef Documentation

typedef L1GctTwosComplement< L1GctInternEtSum::kJetMissEtNBits > L1GctJetFinderBase::etCompInternJfType

Definition at line 62 of file L1GctJetFinderBase.h.

typedef L1GctUnsignedInt<L1GctInternEtSum::kTotEtOrHtNBits> L1GctJetFinderBase::etHadType

Definition at line 61 of file L1GctJetFinderBase.h.

typedef L1GctUnsignedInt<L1GctInternEtSum::kTotEtOrHtNBits> L1GctJetFinderBase::etTotalType

Definition at line 60 of file L1GctJetFinderBase.h.

typedef L1GctTwosComplement< L1GctInternHtMiss::kJetMissHtNBits > L1GctJetFinderBase::htCompInternJfType

Definition at line 63 of file L1GctJetFinderBase.h.

typedef std::vector<L1GctJetCand> L1GctJetFinderBase::JetVector

Definition at line 58 of file L1GctJetFinderBase.h.

typedef L1GctJet::lutPtr L1GctJetFinderBase::lutPtr

Definition at line 110 of file L1GctJetFinderBase.h.

typedef std::vector<lutPtr> L1GctJetFinderBase::lutPtrVector

Definition at line 111 of file L1GctJetFinderBase.h.

typedef Pipeline<L1GctJet> L1GctJetFinderBase::RawJetPipeline

Definition at line 59 of file L1GctJetFinderBase.h.

typedef std::vector<L1GctJet> L1GctJetFinderBase::RawJetVector

Definition at line 57 of file L1GctJetFinderBase.h.

typedef std::vector<L1GctRegion> L1GctJetFinderBase::RegionsVector

Definition at line 56 of file L1GctJetFinderBase.h.

typedef unsigned long int L1GctJetFinderBase::ULong

Definition at line 54 of file L1GctJetFinderBase.h.

typedef unsigned short int L1GctJetFinderBase::UShort

Definition at line 55 of file L1GctJetFinderBase.h.

Member Enumeration Documentation

enum L1GctJetFinderBase::fetchType

protected

different ways of getting the neighbour data

Enumerator
TOP
BOT
TOPBOT

Definition at line 219 of file L1GctJetFinderBase.h.

219 { TOP, BOT, TOPBOT };

L1GctJetFinderBase::TOPBOT

Definition: L1GctJetFinderBase.h:219

L1GctJetFinderBase::TOP

Definition: L1GctJetFinderBase.h:219

L1GctJetFinderBase::BOT

Definition: L1GctJetFinderBase.h:219

enum L1GctJetFinderBase::maxValues

Enumerator
etTotalMaxValue
htTotalMaxValue

Definition at line 65 of file L1GctJetFinderBase.h.

                  {
     etTotalMaxValue = L1GctInternEtSum::kTotEtOrHtMaxValue,
     htTotalMaxValue = L1GctInternEtSum::kTotEtOrHtMaxValue
   };

Constructor & Destructor Documentation

L1GctJetFinderBase::L1GctJetFinderBase ( int id )

id is 0-8 for -ve Eta jetfinders, 9-17 for +ve Eta, for increasing Phi.

Definition at line 24 of file L1GctJetFinderBase.cc.

References m_id, m_idInRange, L1GctProcessor::m_verbose, L1CaloRegionDetId::N_PHI, and L1GctProcessor::reset().

                                             :
   L1GctProcessor(),
   m_id(id),
   m_neighbourJetFinders(2),
   m_idInRange(false),
   m_gotNeighbourPointers(false),
   m_gotJetFinderParams(false),
   m_gotJetEtCalLuts(false),
   m_gotChannelMask(false),
   m_positiveEtaWheel(id >= (int) (L1CaloRegionDetId::N_PHI/2)), m_minColThisJf(0),
   m_CenJetSeed(0), m_FwdJetSeed(0), m_TauJetSeed(0), m_EtaBoundry(0),
   m_jetEtCalLuts(),
   m_useImprovedTauAlgo(false), m_ignoreTauVetoBitsForIsolation(false), m_tauIsolationThreshold(0),
   m_HttSumJetThreshold(0), m_HtmSumJetThreshold(0),
   m_EttMask(), m_EtmMask(), m_HttMask(), m_HtmMask(), 
   m_inputRegions(MAX_REGIONS_IN),
   m_sentProtoJets(MAX_JETS_OUT), m_rcvdProtoJets(MAX_JETS_OUT), m_keptProtoJets(MAX_JETS_OUT),
   m_outputJets(MAX_JETS_OUT), m_sortedJets(MAX_JETS_OUT),
   m_outputHfSums(),
   m_outputJetsPipe(MAX_JETS_OUT),
   m_outputEtSumPipe(), m_outputExSumPipe(), m_outputEySumPipe(), 
   m_outputHtSumPipe(), m_outputHxSumPipe(), m_outputHySumPipe()
 {
   // Call reset to initialise vectors for input and output
   this->reset();
   //Check jetfinder setup
   if(m_id < 0 || m_id >= static_cast<int>(L1CaloRegionDetId::N_PHI))
   {
     if (m_verbose) {
       edm::LogWarning("L1GctSetupError")
     << "L1GctJetFinderBase::L1GctJetFinderBase() : Jet Finder ID " << m_id << " has been incorrectly constructed!\n"
     << "ID number should be between the range of 0 to " << L1CaloRegionDetId::N_PHI-1 << "\n";
     } 
   } else { m_idInRange = true; }
 
 }

L1GctJetFinderBase::~L1GctJetFinderBase ( )

Definition at line 61 of file L1GctJetFinderBase.cc.

62 {

63 }

Member Function Documentation

etTotalType L1GctJetFinderBase::calcEtStrip ( const UShort strip ) const

protected

Calculates total (raw) energy in a phi strip.

L1GctJetFinderBase::hfTowerSumsType L1GctJetFinderBase::calcHfSums ( ) const

protected

Calculates Et sum and number of towers over threshold in Hf.

Definition at line 470 of file L1GctJetFinderBase.cc.

References centralCol0(), COL_OFFSET, i, m_inputRegions, nt, evf::evtn::offset(), and groupFilesInBlocks::temp.

Referenced by doEnergySums().

 {
   static const UShort NUMBER_OF_FRWRD_RINGS = 4;
   static const UShort NUMBER_OF_INNER_RINGS = 2;
   std::vector<unsigned> et(NUMBER_OF_INNER_RINGS, 0);
   std::vector<bool>     of(NUMBER_OF_INNER_RINGS, false);
   std::vector<unsigned> nt(NUMBER_OF_INNER_RINGS, 0);
 
   UShort offset = COL_OFFSET*(centralCol0() + 1);
   for (UShort i=0; i < NUMBER_OF_FRWRD_RINGS; ++i) {
     offset--;
 
     // Sum HF Et and count jets above threshold over "inner rings"
     if (i<NUMBER_OF_INNER_RINGS) {
       et.at(i) += m_inputRegions.at(offset).et();
       of.at(i) = of.at(i) || m_inputRegions.at(offset).overFlow();
 
       et.at(i) += m_inputRegions.at(offset+COL_OFFSET).et();
       of.at(i) = of.at(i) || m_inputRegions.at(offset+COL_OFFSET).overFlow();
 
       if (m_inputRegions.at(offset).fineGrain()) nt.at(i)++;
       if (m_inputRegions.at(offset+COL_OFFSET).fineGrain()) nt.at(i)++;
     }
   }
   hfTowerSumsType temp(et.at(0), et.at(1), nt.at(0), nt.at(1));
   temp.etSum0.setOverFlow(temp.etSum0.overFlow() || of.at(0));
   temp.etSum1.setOverFlow(temp.etSum1.overFlow() || of.at(1));
   return temp;
 }

etTotalType L1GctJetFinderBase::calcHtStrip ( const UShort strip ) const

protected

Calculates total calibrated energy in jets (Ht) sum.

virtual unsigned L1GctJetFinderBase::centralCol0 ( ) const

inlineprotectedvirtual

Reimplemented in L1GctTdrJetFinder, L1GctHardwareJetFinder, L1GctSimpleJetFinder, and L1GctNullJetFinder.

Definition at line 330 of file L1GctJetFinderBase.h.

References CENTRAL_COL0.

Referenced by calcHfSums(), and doEtSums().

330 { return CENTRAL_COL0; }

L1GctJetFinderBase::CENTRAL_COL0

static const unsigned int CENTRAL_COL0

Definition: L1GctJetFinderBase.h:361

void L1GctJetFinderBase::doEnergySums ( )

protected

Fill the Et strip sums and Ht sum. All jetFinders should call this in process().

Definition at line 358 of file L1GctJetFinderBase.cc.

References calcHfSums(), doEtSums(), doHtSums(), and m_outputHfSums.

Referenced by L1GctNullJetFinder::process(), L1GctHardwareJetFinder::process(), and L1GctTdrJetFinder::process().

 {
 
   // Refactored energy sums code - find scalar and vector sums
   // of Et and Ht instead of strip stums
   doEtSums();
   doHtSums();
 
   //calculate the Hf tower Et sums and tower-over-threshold counts
   m_outputHfSums = calcHfSums();
     
   return;
 }

void L1GctJetFinderBase::doEtSums ( )

protected

Calculates scalar and vector sum of Et over input regions.

Definition at line 373 of file L1GctJetFinderBase.cc.

References L1GctProcessor::bxRel(), centralCol0(), COL_OFFSET, etTotalMaxValue, i, m_EttMask, m_id, m_inputRegions, m_outputEtSum, m_outputEtSumPipe, m_outputExSum, m_outputExSumPipe, m_outputEySum, m_outputEySumPipe, N_EXTRA_REGIONS_ETA00, evf::evtn::offset(), L1GctUnsignedInt< nBits >::overFlow(), L1GctUnsignedInt< nBits >::setOverFlow(), and L1GctUnsignedInt< nBits >::setValue().

Referenced by doEnergySums().

                                   {
   unsigned et0 = 0;
   unsigned et1 = 0;
   bool of = false;
 
   // Add the Et values from regions  2 to 12 for strip 0,
   //     the Et values from regions 15 to 25 for strip 1.
   unsigned offset = COL_OFFSET * centralCol0();
   unsigned ieta = 0;
   for (UShort i=offset+N_EXTRA_REGIONS_ETA00; i < offset+COL_OFFSET; ++i, ++ieta) {
     if (!m_EttMask[ieta]) {
       et0 += m_inputRegions.at(i).et();
       of  |= m_inputRegions.at(i).overFlow();
       et1 += m_inputRegions.at(i+COL_OFFSET).et();
       of  |= m_inputRegions.at(i+COL_OFFSET).overFlow();
     }
   }
 
   etTotalType etStrip0(et0);
   etTotalType etStrip1(et1);
   etStrip0.setOverFlow(etStrip0.overFlow() || of);
   etStrip1.setOverFlow(etStrip1.overFlow() || of);
   unsigned xfact0 = (4*m_id +  6) % 36;
   unsigned xfact1 = (4*m_id +  8) % 36;
   unsigned yfact0 = (4*m_id + 15) % 36;
   unsigned yfact1 = (4*m_id + 17) % 36;
   m_outputEtSum = etStrip0 + etStrip1;
   if (m_outputEtSum.overFlow()) m_outputEtSum.setValue(etTotalMaxValue);
   m_outputExSum = etComponentForJetFinder<L1GctInternEtSum::kTotEtOrHtNBits,L1GctInternEtSum::kJetMissEtNBits>
     (etStrip0, xfact0, etStrip1, xfact1);
   m_outputEySum = etComponentForJetFinder<L1GctInternEtSum::kTotEtOrHtNBits,L1GctInternEtSum::kJetMissEtNBits>
     (etStrip0, yfact0, etStrip1, yfact1);
 
   m_outputEtSumPipe.store(m_outputEtSum, bxRel());
   m_outputExSumPipe.store(m_outputExSum, bxRel());
   m_outputEySumPipe.store(m_outputEySum, bxRel());
 }

void L1GctJetFinderBase::doHtSums ( )

protected

Calculates scalar and vector sum of Ht over calibrated jets.

Definition at line 412 of file L1GctJetFinderBase.cc.

References L1GctProcessor::bxRel(), htTotalMaxValue, i, m_HtmMask, m_HtmSumJetThreshold, m_HttMask, m_HttSumJetThreshold, m_id, m_jetEtCalLuts, m_outputHtSum, m_outputHtSumPipe, m_outputHxSum, m_outputHxSumPipe, m_outputHySum, m_outputHySumPipe, m_outputJets, MAX_JETS_OUT, L1GctUnsignedInt< nBits >::overFlow(), L1GctTwosComplement< nBits >::overFlow(), L1GctUnsignedInt< nBits >::setOverFlow(), L1GctTwosComplement< nBits >::setOverFlow(), and L1GctUnsignedInt< nBits >::setValue().

Referenced by doEnergySums().

                                   {
   unsigned htt = 0;
   unsigned ht0 = 0;
   unsigned ht1 = 0;
   bool of = false;
 
   for(UShort i=0; i < MAX_JETS_OUT; ++i)
   {
     // Only sum Ht for valid jets
     if (!m_outputJets.at(i).isNullJet()) {
       unsigned ieta  = m_outputJets.at(i).rctEta();
       unsigned htJet = m_outputJets.at(i).calibratedEt(m_jetEtCalLuts.at(ieta));
       // Scalar sum of Htt, with associated threshold
       if (htJet >= m_HttSumJetThreshold && !m_HttMask[ieta]) {
     htt += htJet;
       } 
       // Strip sums, for input to Htm calculation, with associated threshold
       if (htJet >= m_HtmSumJetThreshold && !m_HtmMask[ieta]) {
     if (m_outputJets.at(i).rctPhi() == 0) {
       ht0 += htJet;
     }
     if (m_outputJets.at(i).rctPhi() == 1) {
       ht1 += htJet;
     }
     of |= m_outputJets.at(i).overFlow();
       }
     }
   }
 
   etHadType httTotal(htt);
   etHadType htStrip0(ht0);
   etHadType htStrip1(ht1);
   httTotal.setOverFlow(httTotal.overFlow() || of);
   if (httTotal.overFlow()) httTotal.setValue(htTotalMaxValue);
   htStrip0.setOverFlow(htStrip0.overFlow() || of);
   htStrip1.setOverFlow(htStrip1.overFlow() || of);
   unsigned xfact0 = (4*m_id + 10) % 36;
   unsigned xfact1 = (4*m_id +  4) % 36;
   unsigned yfact0 = (4*m_id + 19) % 36;
   unsigned yfact1 = (4*m_id + 13) % 36;
   m_outputHtSum = httTotal;
   m_outputHxSum = etComponentForJetFinder<L1GctInternEtSum::kTotEtOrHtNBits,L1GctInternHtMiss::kJetMissHtNBits>
     (htStrip0, xfact0, htStrip1, xfact1);
   m_outputHySum = etComponentForJetFinder<L1GctInternEtSum::kTotEtOrHtNBits,L1GctInternHtMiss::kJetMissHtNBits>
     (htStrip0, yfact0, htStrip1, yfact1);
 
   // Common overflow for Ht components
   bool htmOverFlow = m_outputHxSum.overFlow() || m_outputHySum.overFlow();
   m_outputHxSum.setOverFlow(htmOverFlow);
   m_outputHySum.setOverFlow(htmOverFlow);
 
   m_outputHtSumPipe.store(m_outputHtSum, bxRel());
   m_outputHxSumPipe.store(m_outputHxSum, bxRel());
   m_outputHySumPipe.store(m_outputHySum, bxRel());
 }

template<int kBitsInput, int kBitsOutput>

L1GctTwosComplement< kBitsOutput > L1GctJetFinderBase::etComponentForJetFinder	(	const L1GctUnsignedInt< kBitsInput > &	etStrip0,
		const unsigned &	fact0,
		const L1GctUnsignedInt< kBitsInput > &	etStrip1,
		const unsigned &	fact1
	)

private

Private method for calculating MEt and MHt components.

Definition at line 507 of file L1GctJetFinderBase.cc.

References L1GctProcessor::m_verbose, L1GctUnsignedInt< nBits >::overFlow(), groupFilesInBlocks::temp, and L1GctUnsignedInt< nBits >::value().

                                                                                              {
 
   // typedefs and constants
   typedef L1GctTwosComplement<kBitsOutput> OutputType;
 
   // The sin(phi), cos(phi) factors are represented in 15 bits, 
   // as numbers in the range -2^14 to 2^14.
   // We multiply each input strip Et by the required factor
   // then shift, to divide by 2^13. This gives an extra bit
   // of precision on the LSB of the output values.
   // It's important to avoid systematically biasing the Ex, Ey
   // component values because this results in an asymmetric
   // distribution in phi for the final MEt.
   // The extra LSB is required because one of the factors is 0.5.
   // Applying this factor without the extra LSB corrects odd values
   // systematically down by 0.5; or all values by 0.25
   // on average, giving a shift of -2 units in Ex.
 
   static const int internalComponentSize = 15;
   static const int maxEt                 = 1<<internalComponentSize;
 
   static const int kBitsFactor           = internalComponentSize+kBitsInput+1;
   static const int maxFactor             = 1<<kBitsFactor;
 
   static const int bitsToShift           = internalComponentSize-2;
   static const int halfInputLsb          = 1<<(bitsToShift-1);
 
   // These factors correspond to the sine of angles from -90 degrees to
   // 90 degrees in 10 degree steps, multiplied by 16383 and written
   // as a <kBitsFactor>-bit 2s-complement number.
   const int factors[19] = {maxFactor-16383, maxFactor-16134, maxFactor-15395, maxFactor-14188, maxFactor-12550,
                maxFactor-10531,  maxFactor-8192,  maxFactor-5603,  maxFactor-2845, 0,
                2845, 5603, 8192, 10531, 12550, 14188, 15395, 16134, 16383};
 
   int rotatedValue0, rotatedValue1, myFact;
   int etComponentSum = 0;
 
   if (fact0 >= 36 || fact1 >= 36) {
     if (m_verbose) {
       edm::LogError("L1GctProcessingError")
     << "L1GctJetLeafCard::rotateEtValue() has been called with factor numbers "
     << fact0 << " and " << fact1 << "; should be less than 36 \n";
     } 
   } else {
 
     // First strip - choose the required multiplication factor
     if (fact0>18) { myFact = factors[(36-fact0)]; }
     else { myFact = factors[fact0]; }
 
     // Multiply the Et value by the factor.
     rotatedValue0 = static_cast<int>(etStrip0.value()) * myFact;
 
     // Second strip - choose the required multiplication factor
     if (fact1>18) { myFact = factors[(36-fact1)]; }
     else { myFact = factors[fact1]; }
 
     // Multiply the Et value by the factor.
     rotatedValue1 = static_cast<int>(etStrip1.value()) * myFact;
 
     // Add the two scaled values together, with full resolution including
     // fractional parts from the sin(phi), cos(phi) scaling.
     // Adjust the value to avoid truncation errors since these
     // accumulate and cause problems for the missing Et measurement.
     // Then discard the 13 LSB and interpret the result as
     // a 15-bit twos complement integer.
     etComponentSum = ((rotatedValue0 + rotatedValue1) + halfInputLsb)>>bitsToShift;
 
     etComponentSum = etComponentSum & (maxEt-1);
     if (etComponentSum >= (maxEt/2)) {
       etComponentSum = etComponentSum - maxEt;
     }
   }
 
   // Store as a TwosComplement format integer and return
   OutputType temp(etComponentSum);
   temp.setOverFlow(temp.overFlow() || etStrip0.overFlow() || etStrip1.overFlow());
   return temp;
 }

virtual void L1GctJetFinderBase::fetchInput ( )

pure virtual

get input data from sources; to be filled in by derived jetFinders

Implements L1GctProcessor.

Implemented in L1GctTdrJetFinder, L1GctHardwareJetFinder, L1GctSimpleJetFinder, and L1GctNullJetFinder.

Referenced by L1GctJetLeafCard::fetchInput().

void L1GctJetFinderBase::fetchProtoJetsFromNeighbour ( const fetchType ft )

protected

fetch the protoJets from neighbour jetFinder

Helper functions for the fetchInput() and process() methods fetch the protoJets from neighbour jetFinder

Definition at line 317 of file L1GctJetFinderBase.cc.

References BOT, j, m_neighbourJetFinders, m_rcvdProtoJets, MAX_JETS_OUT, groupFilesInBlocks::temp, TOP, and TOPBOT.

Referenced by L1GctHardwareJetFinder::process().

 {
   switch (ft) {
   case TOP : 
     m_rcvdProtoJets = m_neighbourJetFinders.at(0)->getSentProtoJets(); break;
   case BOT :
     m_rcvdProtoJets = m_neighbourJetFinders.at(1)->getSentProtoJets(); break;
   case TOPBOT :
     // Copy half the jets from each neighbour
     static const unsigned int MAX_TOPBOT_JETS = MAX_JETS_OUT/2;
     unsigned j=0;
     RegionsVector temp;
     temp = m_neighbourJetFinders.at(0)->getSentProtoJets();
     for ( ; j<MAX_TOPBOT_JETS; ++j) {
       m_rcvdProtoJets.at(j) = temp.at(j);
     } 
     temp = m_neighbourJetFinders.at(1)->getSentProtoJets();
     for ( ; j<MAX_JETS_OUT; ++j) {
       m_rcvdProtoJets.at(j) = temp.at(j);
     }     
     break;
   }
 }

unsigned L1GctJetFinderBase::getCenJetSeed ( ) const

inline

Definition at line 199 of file L1GctJetFinderBase.h.

References m_CenJetSeed.

199 { return m_CenJetSeed; }

L1GctJetFinderBase::m_CenJetSeed

unsigned m_CenJetSeed

Definition: L1GctJetFinderBase.h:256

unsigned L1GctJetFinderBase::getEtaBoundry ( ) const

inline

Definition at line 202 of file L1GctJetFinderBase.h.

References m_EtaBoundry.

202 { return m_EtaBoundry; }

L1GctJetFinderBase::m_EtaBoundry

unsigned m_EtaBoundry

Definition: L1GctJetFinderBase.h:259

etTotalType L1GctJetFinderBase::getEtSum ( ) const

inline

Get the scalar sum of Et summed over the input regions.

Definition at line 189 of file L1GctJetFinderBase.h.

References m_outputEtSum.

Referenced by L1GctJetLeafCard::process().

etCompInternJfType L1GctJetFinderBase::getExSum ( ) const

inline

Get the x component of vector Et summed over the input regions.

Definition at line 190 of file L1GctJetFinderBase.h.

References m_outputExSum.

Referenced by L1GctJetLeafCard::process().

etCompInternJfType L1GctJetFinderBase::getEySum ( ) const

inline

Get the y component of vector Et summed over the input regions.

Definition at line 191 of file L1GctJetFinderBase.h.

References m_outputEySum.

Referenced by L1GctJetLeafCard::process().

unsigned L1GctJetFinderBase::getFwdJetSeed ( ) const

inline

Definition at line 200 of file L1GctJetFinderBase.h.

References m_FwdJetSeed.

200 { return m_FwdJetSeed; }

L1GctJetFinderBase::m_FwdJetSeed

unsigned m_FwdJetSeed

Definition: L1GctJetFinderBase.h:257

hfTowerSumsType L1GctJetFinderBase::getHfSums ( ) const

inline

Get the Hf tower Et sums and tower-over-threshold counts.

Definition at line 196 of file L1GctJetFinderBase.h.

References m_outputHfSums.

Referenced by L1GctJetLeafCard::process().

unsigned L1GctJetFinderBase::getHtmSumJetThreshold ( ) const

inline

Definition at line 205 of file L1GctJetFinderBase.h.

References m_HtmSumJetThreshold.

205 { return m_HtmSumJetThreshold; }

L1GctJetFinderBase::m_HtmSumJetThreshold

unsigned m_HtmSumJetThreshold

Definition: L1GctJetFinderBase.h:282

etHadType L1GctJetFinderBase::getHtSum ( ) const

inline

Get the scalar sum of Ht summed over jets above threshold.

Definition at line 192 of file L1GctJetFinderBase.h.

References m_outputHtSum.

Referenced by L1GctJetLeafCard::process().

unsigned L1GctJetFinderBase::getHttSumJetThreshold ( ) const

inline

Definition at line 204 of file L1GctJetFinderBase.h.

References m_HttSumJetThreshold.

204 { return m_HttSumJetThreshold; }

L1GctJetFinderBase::m_HttSumJetThreshold

unsigned m_HttSumJetThreshold

Definition: L1GctJetFinderBase.h:281

htCompInternJfType L1GctJetFinderBase::getHxSum ( ) const

inline

Get the x component of vector Ht summed over jets above threshold.

Definition at line 193 of file L1GctJetFinderBase.h.

References m_outputHxSum.

Referenced by L1GctJetLeafCard::process().

htCompInternJfType L1GctJetFinderBase::getHySum ( ) const

inline

Get the y component of vector Ht summed over jets above threshold.

Definition at line 194 of file L1GctJetFinderBase.h.

References m_outputHySum.

Referenced by L1GctJetLeafCard::process().

RegionsVector L1GctJetFinderBase::getInputRegions ( ) const

inline

Return input data.

Definition at line 162 of file L1GctJetFinderBase.h.

References m_inputRegions.

162 { return m_inputRegions; }

L1GctJetFinderBase::m_inputRegions

RegionsVector m_inputRegions

Definition: L1GctJetFinderBase.h:298

std::vector< L1GctInternEtSum > L1GctJetFinderBase::getInternalEtSums ( ) const

get et sums in raw format - to be stored in the event

Definition at line 281 of file L1GctJetFinderBase.cc.

References L1GctProcessor::bxMin(), L1GctInternEtSum::fromEmulatorJetMissEt(), L1GctInternEtSum::fromEmulatorJetTotEt(), L1GctInternEtSum::fromEmulatorJetTotHt(), m_outputEtSumPipe, m_outputExSumPipe, m_outputEySumPipe, m_outputHtSumPipe, L1GctProcessor::numOfBx(), and query::result.

                                                                           {
 
   std::vector< L1GctInternEtSum > result;
   for (int bx=0; bx<numOfBx(); bx++) {
     result.push_back( L1GctInternEtSum::fromEmulatorJetTotEt ( m_outputEtSumPipe.contents.at(bx).value(),
                                    m_outputEtSumPipe.contents.at(bx).overFlow(),
                                    static_cast<int16_t> (bx-bxMin()) ) );
     result.push_back( L1GctInternEtSum::fromEmulatorJetMissEt( m_outputExSumPipe.contents.at(bx).value(),
                                    m_outputExSumPipe.contents.at(bx).overFlow(),
                                    static_cast<int16_t> (bx-bxMin()) ) );
     result.push_back( L1GctInternEtSum::fromEmulatorJetMissEt( m_outputEySumPipe.contents.at(bx).value(),
                                    m_outputEySumPipe.contents.at(bx).overFlow(),
                                    static_cast<int16_t> (bx-bxMin()) ) );
     result.push_back( L1GctInternEtSum::fromEmulatorJetTotHt ( m_outputHtSumPipe.contents.at(bx).value(),
                                    m_outputHtSumPipe.contents.at(bx).overFlow(),
                                    static_cast<int16_t> (bx-bxMin()) ) );
   }
   return result;
 }

std::vector< L1GctInternHtMiss > L1GctJetFinderBase::getInternalHtMiss ( ) const

Definition at line 301 of file L1GctJetFinderBase.cc.

References L1GctProcessor::bxMin(), L1GctInternHtMiss::emulatorJetMissHt(), m_outputHxSumPipe, m_outputHySumPipe, L1GctProcessor::numOfBx(), and query::result.

                                                                            {
 
   std::vector< L1GctInternHtMiss > result;
   for (int bx=0; bx<numOfBx(); bx++) {
     result.push_back( L1GctInternHtMiss::emulatorJetMissHt( m_outputHxSumPipe.contents.at(bx).value(),
                                 m_outputHySumPipe.contents.at(bx).value(),
                                 m_outputHxSumPipe.contents.at(bx).overFlow(),
                                 static_cast<int16_t> (bx-bxMin()) ) );
   }
   return result;
 
 }

std::vector< L1GctInternJetData > L1GctJetFinderBase::getInternalJets ( ) const

get output jets in raw format - to be stored in the event

Definition at line 262 of file L1GctJetFinderBase.cc.

References L1GctProcessor::Pipeline< T >::contents, L1GctInternJetData::fromEmulator(), metsig::jet, m_jetEtCalLuts, m_outputJetsPipe, and query::result.

                                                                           {
 
   std::vector< L1GctInternJetData > result;
   for (RawJetVector::const_iterator jet=m_outputJetsPipe.contents.begin();
        jet!=m_outputJetsPipe.contents.end(); jet++) {
     result.push_back( L1GctInternJetData::fromEmulator(jet->id(),
                                jet->bx(),
                                jet->calibratedEt(m_jetEtCalLuts.at(jet->rctEta())), 
                                jet->overFlow(), 
                                jet->tauVeto(),
                                jet->hwEta(),
                                jet->hwPhi(),
                                jet->rank(m_jetEtCalLuts.at(jet->rctEta())) ) );
   }
   return result;
 
 }

const lutPtrVector L1GctJetFinderBase::getJetEtCalLuts ( ) const

inline

Return pointers to calibration LUTs.

Definition at line 184 of file L1GctJetFinderBase.h.

References m_jetEtCalLuts.

184 { return m_jetEtCalLuts; }

L1GctJetFinderBase::m_jetEtCalLuts

lutPtrVector m_jetEtCalLuts

Jet Et Conversion LUT pointer.

Definition: L1GctJetFinderBase.h:262

JetVector L1GctJetFinderBase::getJets ( ) const

inline

Get the located jets.

Definition at line 187 of file L1GctJetFinderBase.h.

References m_sortedJets.

Referenced by L1GctJetLeafCard::getOutputJetsA(), L1GctJetLeafCard::getOutputJetsB(), and L1GctJetLeafCard::getOutputJetsC().

RegionsVector L1GctJetFinderBase::getKeptProtoJets ( ) const

inline

get protoJets kept

Definition at line 171 of file L1GctJetFinderBase.h.

References m_keptProtoJets.

171 { return m_keptProtoJets; }

L1GctJetFinderBase::m_keptProtoJets

RegionsVector m_keptProtoJets

List of pre-clustered jets retained locally as input to the final clustering.

Definition: L1GctJetFinderBase.h:305

RawJetVector L1GctJetFinderBase::getRawJets ( ) const

inline

get output jets in raw format

Definition at line 174 of file L1GctJetFinderBase.h.

References L1GctProcessor::Pipeline< T >::contents, and m_outputJetsPipe.

174 { return m_outputJetsPipe.contents; }

L1GctJetFinderBase::m_outputJetsPipe

RawJetPipeline m_outputJetsPipe

Output jets "pipeline memory" for checking.

Definition: L1GctJetFinderBase.h:364

L1GctProcessor::Pipeline::contents

std::vector< T > contents

Definition: L1GctProcessor.h:89

RegionsVector L1GctJetFinderBase::getRcvdProtoJets ( ) const

inline

get protoJets received from neighbour

Definition at line 168 of file L1GctJetFinderBase.h.

References m_rcvdProtoJets.

168 { return m_rcvdProtoJets; }

L1GctJetFinderBase::m_rcvdProtoJets

RegionsVector m_rcvdProtoJets

List of pre-clustered jets received from neighbour before the final stage of clustering.

Definition: L1GctJetFinderBase.h:303

RegionsVector L1GctJetFinderBase::getSentProtoJets ( ) const

inline

get protoJets sent to neighbour

Definition at line 165 of file L1GctJetFinderBase.h.

References m_sentProtoJets.

165 { return m_sentProtoJets; }

L1GctJetFinderBase::m_sentProtoJets

RegionsVector m_sentProtoJets

List of pre-clustered jets to be sent to neighbour after the first stage of clustering.

Definition: L1GctJetFinderBase.h:301

unsigned L1GctJetFinderBase::getTauIsolationThreshold ( ) const

inline

Definition at line 203 of file L1GctJetFinderBase.h.

References m_tauIsolationThreshold.

203 { return m_tauIsolationThreshold; }

L1GctJetFinderBase::m_tauIsolationThreshold

unsigned m_tauIsolationThreshold

Definition: L1GctJetFinderBase.h:278

unsigned L1GctJetFinderBase::getTauJetSeed ( ) const

inline

Definition at line 201 of file L1GctJetFinderBase.h.

References m_TauJetSeed.

201 { return m_TauJetSeed; }

L1GctJetFinderBase::m_TauJetSeed

unsigned m_TauJetSeed

Definition: L1GctJetFinderBase.h:258

virtual unsigned L1GctJetFinderBase::maxRegionsIn ( ) const

inlineprotectedvirtual

*** End of event data ***

Reimplemented in L1GctTdrJetFinder, L1GctHardwareJetFinder, L1GctSimpleJetFinder, and L1GctNullJetFinder.

Definition at line 329 of file L1GctJetFinderBase.h.

References MAX_REGIONS_IN.

Referenced by resetProcessor(), and setupObjects().

329 { return MAX_REGIONS_IN; }

L1GctJetFinderBase::MAX_REGIONS_IN

static const unsigned int MAX_REGIONS_IN

The real jetFinders must define these constants.

Definition: L1GctJetFinderBase.h:359

virtual unsigned L1GctJetFinderBase::nCols ( ) const

inlineprotectedvirtual

Reimplemented in L1GctTdrJetFinder, L1GctHardwareJetFinder, L1GctSimpleJetFinder, and L1GctNullJetFinder.

Definition at line 331 of file L1GctJetFinderBase.h.

References N_COLS.

Referenced by setInputRegion().

331 { return N_COLS; }

L1GctJetFinderBase::N_COLS

static const unsigned int N_COLS

Definition: L1GctJetFinderBase.h:360

virtual void L1GctJetFinderBase::process ( )

pure virtual

process the data, fill output buffers; to be filled in by derived jetFinders

Implements L1GctProcessor.

Implemented in L1GctTdrJetFinder, L1GctHardwareJetFinder, L1GctSimpleJetFinder, and L1GctNullJetFinder.

void L1GctJetFinderBase::resetPipelines ( )

protectedvirtual

Implements L1GctProcessor.

Definition at line 200 of file L1GctJetFinderBase.cc.

References m_outputEtSumPipe, m_outputExSumPipe, m_outputEySumPipe, m_outputHtSumPipe, m_outputHxSumPipe, m_outputHySumPipe, m_outputJetsPipe, L1GctProcessor::numOfBx(), and L1GctProcessor::Pipeline< T >::reset().

 {
   m_outputJetsPipe.reset(numOfBx());
   m_outputEtSumPipe.reset(numOfBx());
   m_outputExSumPipe.reset(numOfBx());
   m_outputEySumPipe.reset(numOfBx());
   m_outputHtSumPipe.reset(numOfBx());
   m_outputHxSumPipe.reset(numOfBx());
   m_outputHySumPipe.reset(numOfBx());
 }

void L1GctJetFinderBase::resetProcessor ( )

protectedvirtual

Separate reset methods for the processor itself and any data stored in pipelines.

Implements L1GctProcessor.

Definition at line 174 of file L1GctJetFinderBase.cc.

References m_inputRegions, m_keptProtoJets, m_outputEtSum, m_outputExSum, m_outputEySum, m_outputHfSums, m_outputHtSum, m_outputHxSum, m_outputHySum, m_outputJets, m_rcvdProtoJets, m_sentProtoJets, m_sortedJets, MAX_JETS_OUT, maxRegionsIn(), and L1GctJetFinderBase::hfTowerSumsType::reset().

Referenced by L1GctNullJetFinder::fetchInput().

 {
   m_inputRegions.clear();
   m_inputRegions.resize(this->maxRegionsIn());
   m_outputJets.clear();
   m_outputJets.resize(MAX_JETS_OUT);
   m_sortedJets.clear();
   m_sortedJets.resize(MAX_JETS_OUT);
   
   m_sentProtoJets.clear();
   m_sentProtoJets.resize(MAX_JETS_OUT);
   m_rcvdProtoJets.clear();
   m_rcvdProtoJets.resize(MAX_JETS_OUT);
   m_keptProtoJets.clear();
   m_keptProtoJets.resize(MAX_JETS_OUT);
 
   m_outputEtSum = 0;
   m_outputExSum = 0;
   m_outputEySum = 0;
   m_outputHtSum = 0;
   m_outputHxSum = 0;
   m_outputHySum = 0;
 
   m_outputHfSums.reset();
 }

void L1GctJetFinderBase::setEnergySumMasks ( const L1GctChannelMask * chmask )

Set masks for energy summing.

Set et sum masks from ChannelMask object - needed to complete the setup.

Definition at line 121 of file L1GctJetFinderBase.cc.

References m_EtmMask, m_EttMask, m_gotChannelMask, m_HtmMask, m_HttMask, m_id, m_positiveEtaWheel, L1GctChannelMask::missingEtMask(), L1GctChannelMask::missingHtMask(), L1GctJetFinderParams::NUMBER_ETA_VALUES, L1GctChannelMask::totalEtMask(), and L1GctChannelMask::totalHtMask().

 {
   bool matchCheckEttAndEtm = true;
   if (chmask != 0) {
     static const unsigned N_ETA = L1GctJetFinderParams::NUMBER_ETA_VALUES;
     for (unsigned ieta=0; ieta<N_ETA; ++ieta) {
       unsigned globalEta = (m_positiveEtaWheel ? N_ETA+ieta : N_ETA - (ieta+1) );
       m_EttMask[ieta] = chmask->totalEtMask(globalEta);
       m_EtmMask[ieta] = chmask->missingEtMask(globalEta);
       m_HttMask[ieta] = chmask->totalHtMask(globalEta);
       m_HtmMask[ieta] = chmask->missingHtMask(globalEta);
 
       matchCheckEttAndEtm &= (m_EttMask[ieta] == m_EtmMask[ieta]);
     }
     if (!matchCheckEttAndEtm)
       edm::LogWarning("L1GctSetupError") 
     << "L1GctJetFinderBase::setEnergySumMasks() : In Jet Finder ID " << m_id 
     << " setting eta-dependent masks for Et sums: you cannot have different masks for total and missing Et\n";
     m_gotChannelMask = true;
   }
 }

void L1GctJetFinderBase::setInputRegion ( const L1CaloRegion & region )

Set input data.

Definition at line 235 of file L1GctJetFinderBase.cc.

References COL_OFFSET, i, m_id, m_inputRegions, m_minColThisJf, L1GctRegion::makeJfInputRegion(), N_EXTRA_REGIONS_ETA00, N_JF_PER_WHEEL, L1CaloRegionDetId::N_PHI, nCols(), L1CaloRegion::rctCrate(), L1CaloRegion::rctEta(), and L1CaloRegion::rctPhi().

 {
   static const unsigned NPHI = L1CaloRegionDetId::N_PHI;
   static const unsigned N_00 = N_EXTRA_REGIONS_ETA00;
   unsigned crate = region.rctCrate();
   // Find the column for this region in a global (eta,phi) array
   // Note the column numbers here are not the same as region->gctPhi()
   // because the RCT crates are not numbered from phi=0.
   unsigned colAbsolute = (crate+1)*2 + region.rctPhi();
   unsigned colRelative = ((colAbsolute+NPHI) - m_minColThisJf) % NPHI;
   if (colRelative < this->nCols()) {
     // We are in the right range in phi
     // Now check we are in the right wheel (positive or negative eta)
     if ( (crate/N_JF_PER_WHEEL) == (m_id/N_JF_PER_WHEEL) ) {
       unsigned i = colRelative*COL_OFFSET + N_00 + region.rctEta();
       m_inputRegions.at(i) = L1GctRegion::makeJfInputRegion(region);
     } else {
       // Accept neighbouring regions from the other wheel
       if (region.rctEta() < N_00) {
     unsigned i = colRelative*COL_OFFSET + N_00 - (region.rctEta()+1);
     m_inputRegions.at(i) = L1GctRegion::makeJfInputRegion(region);
       }
     }
   }
 }

void L1GctJetFinderBase::setJetEtCalibrationLuts ( const lutPtrVector & jfluts )

Set pointer to calibration Lut - needed to complete the setup.

Definition at line 114 of file L1GctJetFinderBase.cc.

References m_gotJetEtCalLuts, m_jetEtCalLuts, and L1GctJetFinderParams::NUMBER_ETA_VALUES.

 {
   m_jetEtCalLuts = jfluts;
   m_gotJetEtCalLuts = (jfluts.size() >= L1GctJetFinderParams::NUMBER_ETA_VALUES);
 }

void L1GctJetFinderBase::setJetFinderParams ( const L1GctJetFinderParams * jfpars )

Set pointer to parameters - needed to complete the setup.

Definition at line 101 of file L1GctJetFinderBase.cc.

References L1GctJetFinderParams::getCenForJetEtaBoundary(), L1GctJetFinderParams::getCenJetEtSeedGct(), L1GctJetFinderParams::getForJetEtSeedGct(), L1GctJetFinderParams::getHtJetEtThresholdGct(), L1GctJetFinderParams::getMHtJetEtThresholdGct(), L1GctJetFinderParams::getTauIsoEtThresholdGct(), L1GctJetFinderParams::getTauJetEtSeedGct(), m_CenJetSeed, m_EtaBoundry, m_FwdJetSeed, m_gotJetFinderParams, m_HtmSumJetThreshold, m_HttSumJetThreshold, m_tauIsolationThreshold, and m_TauJetSeed.

 {
   m_CenJetSeed = jfpars->getCenJetEtSeedGct();
   m_FwdJetSeed = jfpars->getForJetEtSeedGct();
   m_TauJetSeed = jfpars->getTauJetEtSeedGct();
   m_EtaBoundry = jfpars->getCenForJetEtaBoundary();
   m_tauIsolationThreshold = jfpars->getTauIsoEtThresholdGct();
   m_HttSumJetThreshold    = jfpars->getHtJetEtThresholdGct();
   m_HtmSumJetThreshold    = jfpars->getMHtJetEtThresholdGct();
   m_gotJetFinderParams = true;
 }

void L1GctJetFinderBase::setNeighbourJetFinders ( const std::vector< L1GctJetFinderBase * > & neighbours )

Set pointers to neighbours - needed to complete the setup.

Set pointers to neighbours.

Definition at line 66 of file L1GctJetFinderBase.cc.

References m_gotNeighbourPointers, m_id, m_neighbourJetFinders, and L1GctProcessor::m_verbose.

Referenced by L1GctJetLeafCard::setNeighbourLeafCards().

 {
   m_gotNeighbourPointers = true;
   if (neighbours.size()==2) {
     m_neighbourJetFinders = neighbours;
   } else {
     m_gotNeighbourPointers = false;
     if (m_verbose) {
       edm::LogWarning("L1GctSetupError")
       << "L1GctJetFinderBase::setNeighbourJetFinders() : In Jet Finder ID " << m_id 
       << " size of input vector should be 2, but is in fact " << neighbours.size() << "\n";
     }
   }
   if (m_neighbourJetFinders.at(0) == 0) {
     m_gotNeighbourPointers = false;
     if (m_verbose) {
       edm::LogWarning("L1GctSetupError")
       << "L1GctJetFinderBase::setNeighbourJetFinders() : In Jet Finder ID " << m_id 
       << " first neighbour pointer is set to zero\n";
     }
   }
   if (m_neighbourJetFinders.at(1) == 0) {
     m_gotNeighbourPointers = false;
     if (m_verbose) {
       edm::LogWarning("L1GctSetupError")
       << "L1GctJetFinderBase::setNeighbourJetFinders() : In Jet Finder ID " << m_id 
       << " second neighbour pointer is set to zero\n";
     }
   }
   if (!m_gotNeighbourPointers && m_verbose) {
     edm::LogError("L1GctSetupError") << "Jet Finder ID " << m_id << " has incorrect assignment of neighbour pointers";
   }
 }

void L1GctJetFinderBase::setupObjects ( )

protectedvirtual

Initialise inputs with null objects for the correct bunch crossing if required.

Initialise inputs with null objects for the correct bunch crossing If no other input candidates "arrive", we have the correct bunch crossing to propagate through the processing.

Create a null input region with the right bunch crossing, and fill the input candidates with copies of this.

The same for the lists of pre-clustered jets passed between neighbour jetFinders

The same for the lists of output jets

Implements L1GctProcessor.

Definition at line 214 of file L1GctJetFinderBase.cc.

References L1GctProcessor::bxAbs(), m_inputRegions, m_keptProtoJets, m_outputJets, m_rcvdProtoJets, m_sentProtoJets, MAX_JETS_OUT, maxRegionsIn(), L1GctJet::setBx(), and L1CaloRegion::setBx().

Referenced by L1GctNullJetFinder::fetchInput().

 {
   L1GctRegion tempRgn;
   tempRgn.setBx(bxAbs());
   m_inputRegions.assign(this->maxRegionsIn(), tempRgn);
 
   m_sentProtoJets.assign(MAX_JETS_OUT, tempRgn);
   m_rcvdProtoJets.assign(MAX_JETS_OUT, tempRgn);
   m_keptProtoJets.assign(MAX_JETS_OUT, tempRgn);
 
   L1GctJet tempJet;
   tempJet.setBx(bxAbs());
   m_outputJets.assign(MAX_JETS_OUT, tempJet);
 }

bool L1GctJetFinderBase::setupOk ( ) const

inline

Check setup is Ok.

Definition at line 143 of file L1GctJetFinderBase.h.

References m_gotChannelMask, m_gotJetEtCalLuts, m_gotJetFinderParams, m_gotNeighbourPointers, and m_idInRange.

Referenced by L1GctHardwareJetFinder::fetchInput(), L1GctNullJetFinder::process(), L1GctHardwareJetFinder::process(), L1GctTdrJetFinder::process(), and L1GctJetLeafCard::setupOk().

                        { return m_idInRange
                && m_gotNeighbourPointers
                && m_gotJetFinderParams
                && m_gotJetEtCalLuts
                            && m_gotChannelMask; }

void L1GctJetFinderBase::setupTauAlgo	(	const bool	useImprovedAlgo,
		const bool	ignoreVetoBitsForIsolation
	)

inline

Setup the tau algorithm parameters.

Definition at line 137 of file L1GctJetFinderBase.h.

References m_ignoreTauVetoBitsForIsolation, and m_useImprovedTauAlgo.

                                                                                        {
     m_useImprovedTauAlgo            = useImprovedAlgo;
     m_ignoreTauVetoBitsForIsolation = ignoreVetoBitsForIsolation;
   }

void L1GctJetFinderBase::sortJets ( )

protected

Sort the found jets. All jetFinders should call this in process().

Definition at line 342 of file L1GctJetFinderBase.cc.

References L1GctProcessor::bxRel(), L1GctJetSorter::getSortedJets(), j, m_jetEtCalLuts, m_outputJets, m_outputJetsPipe, m_sortedJets, MAX_JETS_OUT, and L1GctProcessor::Pipeline< T >::store().

Referenced by L1GctHardwareJetFinder::process(), and L1GctTdrJetFinder::process().

 {
   JetVector tempJets(MAX_JETS_OUT);
   for (unsigned j=0; j<MAX_JETS_OUT; j++) {
     tempJets.at(j) = m_outputJets.at(j).jetCand(m_jetEtCalLuts);
   }
 
   // Sort the jets
   L1GctJetSorter jSorter(tempJets);
   m_sortedJets = jSorter.getSortedJets();
 
   //store jets in "pipeline memory" for checking
   m_outputJetsPipe.store(m_outputJets, bxRel());
 }

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		const L1GctJetFinderBase &	algo
	)

friend

Overload << operator.

Definition at line 144 of file L1GctJetFinderBase.cc.

 {
   using std::endl;
   os << "ID = " << algo.m_id << endl;
   os << "Calibration lut pointers stored for " << algo.m_jetEtCalLuts.size() << " eta bins" << endl;
   for (unsigned ieta=0; ieta<algo.m_jetEtCalLuts.size(); ieta++) {
     os << "Eta bin " << ieta << ", JetEtCalibrationLut* = " <<  algo.m_jetEtCalLuts.at(ieta) << endl;
   }
   os << "No of input regions " << algo.m_inputRegions.size() << endl;
 //   for(unsigned i=0; i < algo.m_inputRegions.size(); ++i)
 //     {
 //       os << algo.m_inputRegions.at(i); 
 //     }
   os << "No of output jets " << algo.m_outputJets.size() << endl;
 //   for(unsigned i=0; i < algo.m_outputJets.size(); ++i)
 //     {
 //       os << algo.m_outputJets.at(i); 
 //     }
   os << "Output total scalar Et " << algo.m_outputEtSum << endl;
   os << "Output vector Et x component " << algo.m_outputExSum << endl;
   os << "Output vector Et y component " << algo.m_outputEySum << endl;
   os << "Output total scalar Ht " << algo.m_outputHtSum << endl;
   os << "Output vector Ht x component " << algo.m_outputHxSum << endl;
   os << "Output vector Ht y component " << algo.m_outputHySum << endl;
   os << endl;
 
   return os;
 }

Member Data Documentation

const unsigned int L1GctJetFinderBase::CENTRAL_COL0 = 0

staticprivate

Definition at line 361 of file L1GctJetFinderBase.h.

Referenced by centralCol0().

const unsigned int L1GctJetFinderBase::COL_OFFSET = L1GctJetFinderParams::NUMBER_ETA_VALUES+N_EXTRA_REGIONS_ETA00

static

The index offset between columns.

Definition at line 115 of file L1GctJetFinderBase.h.

Referenced by calcHfSums(), L1GctTdrJetFinder::calcJetEnergy(), L1GctTdrJetFinder::calcJetTauVeto(), L1GctTdrJetFinder::detectJet(), doEtSums(), L1GctHardwareJetFinder::findFinalClusters(), L1GctTdrJetFinder::findJets(), L1GctHardwareJetFinder::findLocalMaxima(), L1GctPrintLuts::L1GctPrintLuts(), L1GctHardwareJetFinder::makeProtoJet(), and setInputRegion().

unsigned L1GctJetFinderBase::m_CenJetSeed

protected

*** Setup parameters for this jetfinder instance ***

jetFinder parameters (from EventSetup)

Definition at line 256 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToOutputJets(), L1GctHardwareJetFinder::convertClustersToProtoJets(), L1GctHardwareJetFinder::findFinalClusters(), L1GctHardwareJetFinder::findLocalMaxima(), getCenJetSeed(), and setJetFinderParams().

unsigned L1GctJetFinderBase::m_EtaBoundry

protected

Definition at line 259 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToOutputJets(), L1GctHardwareJetFinder::convertClustersToProtoJets(), L1GctHardwareJetFinder::findFinalClusters(), L1GctHardwareJetFinder::findLocalMaxima(), getEtaBoundry(), and setJetFinderParams().

bool L1GctJetFinderBase::m_EtmMask[11]

protected

Definition at line 286 of file L1GctJetFinderBase.h.

Referenced by setEnergySumMasks().

bool L1GctJetFinderBase::m_EttMask[11]

protected

Definition at line 285 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), and setEnergySumMasks().

unsigned L1GctJetFinderBase::m_FwdJetSeed

protected

Definition at line 257 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToOutputJets(), L1GctHardwareJetFinder::convertClustersToProtoJets(), L1GctHardwareJetFinder::findFinalClusters(), L1GctHardwareJetFinder::findLocalMaxima(), getFwdJetSeed(), and setJetFinderParams().

bool L1GctJetFinderBase::m_gotChannelMask

protected

Remember whether channel mask have been stored.

Definition at line 240 of file L1GctJetFinderBase.h.

Referenced by setEnergySumMasks(), and setupOk().

bool L1GctJetFinderBase::m_gotJetEtCalLuts

protected

Remember whether jet Et calibration Lut pointers have been stored.

Definition at line 237 of file L1GctJetFinderBase.h.

Referenced by setJetEtCalibrationLuts(), and setupOk().

bool L1GctJetFinderBase::m_gotJetFinderParams

protected

Remember whether jetfinder parameters have been stored.

Definition at line 234 of file L1GctJetFinderBase.h.

Referenced by setJetFinderParams(), and setupOk().

bool L1GctJetFinderBase::m_gotNeighbourPointers

protected

Remember whether the neighbour pointers have been stored.

Definition at line 231 of file L1GctJetFinderBase.h.

Referenced by setNeighbourJetFinders(), and setupOk().

bool L1GctJetFinderBase::m_HtmMask[11]

protected

Definition at line 288 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), and setEnergySumMasks().

unsigned L1GctJetFinderBase::m_HtmSumJetThreshold

protected

Definition at line 282 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getHtmSumJetThreshold(), and setJetFinderParams().

bool L1GctJetFinderBase::m_HttMask[11]

protected

Definition at line 287 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), and setEnergySumMasks().

unsigned L1GctJetFinderBase::m_HttSumJetThreshold

protected

Definition at line 281 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getHttSumJetThreshold(), and setJetFinderParams().

int L1GctJetFinderBase::m_id

protected

algo ID

Definition at line 222 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), doHtSums(), L1GctHardwareJetFinder::L1GctHardwareJetFinder(), L1GctJetFinderBase(), L1GctTdrJetFinder::L1GctTdrJetFinder(), operator<<(), setEnergySumMasks(), setInputRegion(), and setNeighbourJetFinders().

bool L1GctJetFinderBase::m_idInRange

protected

Remember whether range check on the input ID was ok.

Definition at line 228 of file L1GctJetFinderBase.h.

Referenced by L1GctJetFinderBase(), and setupOk().

bool L1GctJetFinderBase::m_ignoreTauVetoBitsForIsolation

protected

Definition at line 274 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::findFinalClusters(), L1GctHardwareJetFinder::makeProtoJet(), and setupTauAlgo().

RegionsVector L1GctJetFinderBase::m_inputRegions

protected

*** End of setup parameters ***

*** Start of event data ***

input data required for jet finding

Definition at line 298 of file L1GctJetFinderBase.h.

Referenced by calcHfSums(), L1GctTdrJetFinder::calcJetEnergy(), L1GctTdrJetFinder::calcJetPosition(), L1GctTdrJetFinder::calcJetTauVeto(), L1GctTdrJetFinder::detectJet(), doEtSums(), L1GctHardwareJetFinder::findFinalClusters(), L1GctTdrJetFinder::findJets(), L1GctHardwareJetFinder::findLocalMaxima(), getInputRegions(), L1GctHardwareJetFinder::makeProtoJet(), operator<<(), resetProcessor(), setInputRegion(), and setupObjects().

lutPtrVector L1GctJetFinderBase::m_jetEtCalLuts

protected

Jet Et Conversion LUT pointer.

Definition at line 262 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getInternalJets(), getJetEtCalLuts(), operator<<(), setJetEtCalibrationLuts(), and sortJets().

RegionsVector L1GctJetFinderBase::m_keptProtoJets

protected

List of pre-clustered jets retained locally as input to the final clustering.

Definition at line 305 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToProtoJets(), L1GctHardwareJetFinder::findFinalClusters(), getKeptProtoJets(), resetProcessor(), and setupObjects().

unsigned L1GctJetFinderBase::m_minColThisJf

protected

parameter to determine which Regions belong in our acceptance

Definition at line 249 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::L1GctHardwareJetFinder(), L1GctTdrJetFinder::L1GctTdrJetFinder(), and setInputRegion().

std::vector<L1GctJetFinderBase*> L1GctJetFinderBase::m_neighbourJetFinders

protected

Store neighbour pointers.

Definition at line 225 of file L1GctJetFinderBase.h.

Referenced by fetchProtoJetsFromNeighbour(), and setNeighbourJetFinders().

etTotalType L1GctJetFinderBase::m_outputEtSum

protected

output Et strip sums and Ht - refactored

Definition at line 312 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), getEtSum(), operator<<(), and resetProcessor().

Pipeline< etTotalType > L1GctJetFinderBase::m_outputEtSumPipe

private

"Pipeline memories" for energy sums

Definition at line 367 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), getInternalEtSums(), and resetPipelines().

etCompInternJfType L1GctJetFinderBase::m_outputExSum

protected

Definition at line 313 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), getExSum(), operator<<(), and resetProcessor().

Pipeline< etCompInternJfType > L1GctJetFinderBase::m_outputExSumPipe

private

Definition at line 368 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), getInternalEtSums(), and resetPipelines().

etCompInternJfType L1GctJetFinderBase::m_outputEySum

protected

Definition at line 314 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), getEySum(), operator<<(), and resetProcessor().

Pipeline< etCompInternJfType > L1GctJetFinderBase::m_outputEySumPipe

private

Definition at line 369 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), getInternalEtSums(), and resetPipelines().

hfTowerSumsType L1GctJetFinderBase::m_outputHfSums

protected

Definition at line 319 of file L1GctJetFinderBase.h.

Referenced by doEnergySums(), getHfSums(), and resetProcessor().

etHadType L1GctJetFinderBase::m_outputHtSum

protected

Definition at line 315 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getHtSum(), operator<<(), and resetProcessor().

Pipeline< etHadType > L1GctJetFinderBase::m_outputHtSumPipe

private

Definition at line 370 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getInternalEtSums(), and resetPipelines().

htCompInternJfType L1GctJetFinderBase::m_outputHxSum

protected

Definition at line 316 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getHxSum(), operator<<(), and resetProcessor().

Pipeline< htCompInternJfType > L1GctJetFinderBase::m_outputHxSumPipe

private

Definition at line 371 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getInternalHtMiss(), and resetPipelines().

htCompInternJfType L1GctJetFinderBase::m_outputHySum

protected

Definition at line 317 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getHySum(), operator<<(), and resetProcessor().

Pipeline< htCompInternJfType > L1GctJetFinderBase::m_outputHySumPipe

private

Definition at line 372 of file L1GctJetFinderBase.h.

Referenced by doHtSums(), getInternalHtMiss(), and resetPipelines().

RawJetVector L1GctJetFinderBase::m_outputJets

protected

output jets

Definition at line 308 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToOutputJets(), doHtSums(), L1GctTdrJetFinder::findJets(), operator<<(), resetProcessor(), setupObjects(), and sortJets().

RawJetPipeline L1GctJetFinderBase::m_outputJetsPipe

private

Output jets "pipeline memory" for checking.

Definition at line 364 of file L1GctJetFinderBase.h.

Referenced by getInternalJets(), getRawJets(), resetPipelines(), and sortJets().

bool L1GctJetFinderBase::m_positiveEtaWheel

protected

*** Geometry parameters ***

Positive/negative eta flag

Definition at line 246 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::findLocalMaxima(), L1GctHardwareJetFinder::makeProtoJet(), and setEnergySumMasks().

RegionsVector L1GctJetFinderBase::m_rcvdProtoJets

protected

List of pre-clustered jets received from neighbour before the final stage of clustering.

Definition at line 303 of file L1GctJetFinderBase.h.

Referenced by fetchProtoJetsFromNeighbour(), L1GctHardwareJetFinder::findFinalClusters(), getRcvdProtoJets(), resetProcessor(), and setupObjects().

RegionsVector L1GctJetFinderBase::m_sentProtoJets

protected

List of pre-clustered jets to be sent to neighbour after the first stage of clustering.

Definition at line 301 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToProtoJets(), getSentProtoJets(), resetProcessor(), and setupObjects().

JetVector L1GctJetFinderBase::m_sortedJets

protected

Definition at line 309 of file L1GctJetFinderBase.h.

Referenced by getJets(), resetProcessor(), and sortJets().

unsigned L1GctJetFinderBase::m_tauIsolationThreshold

protected

Definition at line 278 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::findFinalClusters(), getTauIsolationThreshold(), L1GctHardwareJetFinder::makeProtoJet(), and setJetFinderParams().

unsigned L1GctJetFinderBase::m_TauJetSeed

protected

Definition at line 258 of file L1GctJetFinderBase.h.

Referenced by getTauJetSeed(), and setJetFinderParams().

bool L1GctJetFinderBase::m_useImprovedTauAlgo

protected

Setup parameters for the tau jet algorithm.

Definition at line 267 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::findFinalClusters(), L1GctHardwareJetFinder::makeProtoJet(), and setupTauAlgo().

const unsigned int L1GctJetFinderBase::MAX_JETS_OUT = 6

static

Max of 6 jets found per jetfinder in a 2*11 search area.

Definition at line 114 of file L1GctJetFinderBase.h.

Referenced by L1GctHardwareJetFinder::convertClustersToOutputJets(), L1GctHardwareJetFinder::convertClustersToProtoJets(), doHtSums(), L1GctWheelJetFpga::fetchInput(), fetchProtoJetsFromNeighbour(), L1GctHardwareJetFinder::findFinalClusters(), L1GctTdrJetFinder::findJets(), L1GctHardwareJetFinder::findLocalMaxima(), L1GctHardwareJetFinder::findProtoClusters(), resetProcessor(), setupObjects(), sortJets(), and L1GctWheelJetFpga::storeJets().

const unsigned int L1GctJetFinderBase::MAX_REGIONS_IN = L1GctJetFinderBase::COL_OFFSET*L1GctJetFinderBase::N_COLS

staticprivate

The real jetFinders must define these constants.

Dependent on number of rows and columns.

Definition at line 359 of file L1GctJetFinderBase.h.

Referenced by maxRegionsIn().

const unsigned int L1GctJetFinderBase::N_COLS = 2

staticprivate

Definition at line 360 of file L1GctJetFinderBase.h.

Referenced by nCols().

const unsigned int L1GctJetFinderBase::N_EXTRA_REGIONS_ETA00 = 2

static

Number of additional regions to process on the "wrong" side of eta=0 (determines COL_OFFSET)

Definition at line 117 of file L1GctJetFinderBase.h.

Referenced by doEtSums(), L1GctHardwareJetFinder::findFinalClusters(), L1GctHardwareJetFinder::makeProtoJet(), and setInputRegion().

const unsigned int L1GctJetFinderBase::N_JF_PER_WHEEL = ((L1CaloRegionDetId::N_PHI)/2)

static

No of jetFinders per Wheel.

Definition at line 116 of file L1GctJetFinderBase.h.

Referenced by setInputRegion().

Classes

Public Types

Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation