EcalTrigPrimCompactColl Class Reference

#include <EcalTrigPrimCompactColl.h>

Public Member Functions
	EcalTrigPrimCompactColl ()
void	setValue (int ieta, int iphi, uint16_t sample)
	Set data. More...
void	toEcalTrigPrimDigiCollection (EcalTrigPrimDigiCollection &dest) const
uint16_t	raw (int ieta, int iphi) const
	get the raw word More...
uint16_t	raw (const EcalTrigTowerDetId &ttId) const
int	compressedEt (int ieta, int iphi) const
	get the encoded/compressed Et (8 bits) More...
int	compressedEt (const EcalTrigTowerDetId &ttId) const
bool	fineGrain (int ieta, int iphi) const
	get the fine-grain bit (1 bit) More...
bool	fineGrain (const EcalTrigTowerDetId &ttId) const
int	ttFlag (int ieta, int iphi) const
	get the Trigger tower Flag (3 bits) More...
int	ttFlag (const EcalTrigTowerDetId &ttId) const
int	sFGVB (int ieta, int iphi) const
int	sFGVB (const EcalTrigTowerDetId &ttId) const
int	l1aSpike (int ieta, int iphi) const
int	l1aSpike (const EcalTrigTowerDetId &ttId) const

Static Private Member Functions
static size_t	index (int ieta, int iphi)

Private Attributes
std::vector< uint16_t >	data_
int16_t	formatVers_

Static Private Attributes
static const int	nBins = nPhiBins * nEtaBins
static const int	nEtaBins = 56
static const int	nPhiBins = 72

Detailed Description

This collection is used to store ECAL trigger primitive with a low footpring in ROOT EDM file.

Note that only the time sample of interest time is stored. In nornal operation data contains only this time sample.

The interface is similar to EcalTriggerPrimitiveSample one. The collection can also be converted to an EcalTrigPrimDigiCollection with the method toEcalTrigPrimDigiCollection().

The collection is generated with EcalCompactTrigPrimProducer module from package RecoLocalCalo/EcalRecProducers.

author: Ph. Gras CEA/IRFU Saclay

Definition at line 27 of file EcalTrigPrimCompactColl.h.

Constructor & Destructor Documentation

EcalTrigPrimCompactColl::EcalTrigPrimCompactColl ( )

inline

Definition at line 43 of file EcalTrigPrimCompactColl.h.

: formatVers_(0), data_(nBins){};

Member Function Documentation

int EcalTrigPrimCompactColl::compressedEt ( int  ieta, int  iphi  ) const

inline

get the encoded/compressed Et (8 bits)

Definition at line 56 of file EcalTrigPrimCompactColl.h.

{ return raw(ieta, iphi) & 0xFF; }

int EcalTrigPrimCompactColl::compressedEt ( const EcalTrigTowerDetId &  ttId ) const

inline

Definition at line 57 of file EcalTrigPrimCompactColl.h.

References compressedEt(), EcalTrigTowerDetId::ieta(), and EcalTrigTowerDetId::iphi().

Referenced by compressedEt().

{ return compressedEt(ttId.ieta(), ttId.iphi()); }

bool EcalTrigPrimCompactColl::fineGrain ( int  ieta, int  iphi  ) const

inline

get the fine-grain bit (1 bit)

Definition at line 62 of file EcalTrigPrimCompactColl.h.

{ return (raw(ieta, iphi) & 0x100) != 0; }

bool EcalTrigPrimCompactColl::fineGrain ( const EcalTrigTowerDetId &  ttId ) const

inline

Definition at line 63 of file EcalTrigPrimCompactColl.h.

References fineGrain(), EcalTrigTowerDetId::ieta(), and EcalTrigTowerDetId::iphi().

Referenced by fineGrain().

{ return fineGrain(ttId.ieta(), ttId.iphi()); }

static size_t EcalTrigPrimCompactColl::index ( int  ieta, int  iphi  )

inlinestaticprivate

Definition at line 34 of file EcalTrigPrimCompactColl.h.

References Exception, nBins, nPhiBins, and alignCSCRings::r.

Referenced by BeautifulSoup.PageElement::_invert(), and setValue().

                                          {
    size_t r = unsigned(((ieta < 0) ? (ieta + 28) : (ieta + 27)) * nPhiBins + (iphi - 1));
    if (r >= (unsigned)nBins)
      throw cms::Exception("Invalid argument")
          << "Trigger tower index (" << ieta << "," << iphi << ") are out of range";
    return r;
  }

int EcalTrigPrimCompactColl::l1aSpike ( int  ieta, int  iphi  ) const

inline

Gets the "strip fine grain veto bit" (sFGVB) used as L1A spike detection Deprecated. Use instead sFGVB() method. Indeed the name of the method being missleading, since it returns 0 for spike-compatible deposit.

Returns

0 spike-like pattern 1 EM-shower-like pattern

Definition at line 86 of file EcalTrigPrimCompactColl.h.

{ return sFGVB(ieta, iphi); }

int EcalTrigPrimCompactColl::l1aSpike ( const EcalTrigTowerDetId &  ttId ) const

inline

Definition at line 87 of file EcalTrigPrimCompactColl.h.

References sFGVB().

{ return sFGVB(ttId); }

uint16_t EcalTrigPrimCompactColl::raw ( int  ieta, int  iphi  ) const

inline

get the raw word

Definition at line 50 of file EcalTrigPrimCompactColl.h.

Referenced by toEcalTrigPrimDigiCollection().

{ return data_[index(ieta, iphi)]; }

uint16_t EcalTrigPrimCompactColl::raw ( const EcalTrigTowerDetId &  ttId ) const

inline

Definition at line 51 of file EcalTrigPrimCompactColl.h.

References EcalTrigTowerDetId::ieta(), EcalTrigTowerDetId::iphi(), and raw().

Referenced by raw().

{ return raw(ttId.ieta(), ttId.iphi()); }

void EcalTrigPrimCompactColl::setValue ( int  ieta, int  iphi, uint16_t  sample  )

inline

Set data.

Definition at line 46 of file EcalTrigPrimCompactColl.h.

References data_, index(), and compare_using_db::sample.

{ data_[index(ieta, iphi)] = sample; }

int EcalTrigPrimCompactColl::sFGVB ( int  ieta, int  iphi  ) const

inline

Gets the "strip fine grain veto bit" (sFGVB) used as L1A spike detection

Returns

0 spike like pattern 1 EM shower like pattern

Definition at line 76 of file EcalTrigPrimCompactColl.h.

Referenced by l1aSpike().

{ return (raw(ieta, iphi) >> 12) & 0x1; }

int EcalTrigPrimCompactColl::sFGVB ( const EcalTrigTowerDetId &  ttId ) const

inline

Definition at line 77 of file EcalTrigPrimCompactColl.h.

References EcalTrigTowerDetId::ieta(), EcalTrigTowerDetId::iphi(), and sFGVB().

Referenced by sFGVB().

{ return sFGVB(ttId.ieta(), ttId.iphi()); }

void EcalTrigPrimCompactColl::toEcalTrigPrimDigiCollection

(

EcalTrigPrimDigiCollection &

dest

)

const

Definition at line 3 of file EcalTrigPrimCompactColl.cc.

References EcalBarrel, EcalEndcap, EcalTrigTowerDetId::ieta(), EcalTrigTowerDetId::iphi(), edm::SortedCollection< T, SORT >::push_back(), raw(), edm::SortedCollection< T, SORT >::reserve(), EcalTriggerPrimitiveDigi::setSample(), EcalTriggerPrimitiveDigi::setSize(), edm::SortedCollection< T, SORT >::sort(), EcalTrigTowerDetId::SUBDETIJMODE, edm::SortedCollection< T, SORT >::swap(), cmsswSequenceInfo::tp, ecaldqm::ttId(), and ecaldqm::zside().

                                                                                                 {
  const int nTtEtaBins = 56;
  const int nTtPhiBins = 72;
  EcalTrigPrimDigiCollection tpColl;
  tpColl.reserve(nTtEtaBins * nTtPhiBins);

  for (int zside = -1; zside <= 1; zside += 2) {
    for (int iabseta = 1; iabseta <= nTtEtaBins / 2; ++iabseta) {
      EcalSubdetector subdet = (iabseta <= 17) ? EcalBarrel : EcalEndcap;
      for (int iphi = 1; iphi <= 72; ++iphi) {
        const EcalTrigTowerDetId ttId(zside, subdet, iabseta, iphi, EcalTrigTowerDetId::SUBDETIJMODE);
        EcalTriggerPrimitiveDigi tp(ttId);
        const int rawTp = raw(ttId.ieta(), ttId.iphi());
        const EcalTriggerPrimitiveSample tps(rawTp);
        tp.setSize(1);
        tp.setSample(0, tps);
        tpColl.push_back(tp);
      }
    }
  }
  tpColl.sort();
  dest.swap(tpColl);
}

int EcalTrigPrimCompactColl::ttFlag ( int  ieta, int  iphi  ) const

inline

get the Trigger tower Flag (3 bits)

Definition at line 68 of file EcalTrigPrimCompactColl.h.

{ return (raw(ieta, iphi) >> 9) & 0x7; }

int EcalTrigPrimCompactColl::ttFlag ( const EcalTrigTowerDetId &  ttId ) const

inline

Definition at line 69 of file EcalTrigPrimCompactColl.h.

References EcalTrigTowerDetId::ieta(), EcalTrigTowerDetId::iphi(), and ttFlag().

Referenced by ttFlag().

{ return ttFlag(ttId.ieta(), ttId.iphi()); }

Member Data Documentation

std::vector<uint16_t> EcalTrigPrimCompactColl::data_

private

Definition at line 94 of file EcalTrigPrimCompactColl.h.

Referenced by setValue().

int16_t EcalTrigPrimCompactColl::formatVers_

private

Definition at line 93 of file EcalTrigPrimCompactColl.h.

const int EcalTrigPrimCompactColl::nBins = nPhiBins * nEtaBins

staticprivate

Definition at line 31 of file EcalTrigPrimCompactColl.h.

Referenced by index().

const int EcalTrigPrimCompactColl::nEtaBins = 56

staticprivate

Definition at line 30 of file EcalTrigPrimCompactColl.h.

const int EcalTrigPrimCompactColl::nPhiBins = 72

staticprivate

Definition at line 29 of file EcalTrigPrimCompactColl.h.

Referenced by index().