HcalHPDRBXMap Class Reference

#include <HcalHPDRBXMap.h>

Static Public Member Functions
static int	indexHPD (const HcalDetId &)
static void	indexHPDfromEtaPhi (int ieta, int iphi, std::vector< int > &hpdindices)
static int	indexRBX (const HcalDetId &)
static void	indexRBXfromEtaPhi (int ieta, int iphi, std::vector< int > &rbxindices)
static int	indexRBXfromHPD (int hpdindex)
static void	indicesHPDfromRBX (int rbxindex, std::array< int, NUM_HPDS_PER_RBX > &hpdindices)
static int	iphihiHPD (int index)
static int	iphihiRBX (int index)
static int	iphiloHPD (int index)
static int	iphiloRBX (int index)
static bool	isValid (const HcalDetId &)
static bool	isValid (int ieta, int iphi)
static bool	isValidHPD (int index)
static bool	isValidRBX (int index)
static int	numHPDs (void)
static int	numHPDsPerRBX (void)
static int	numHPDsPerSubdet (void)
static int	numRBXs (void)
static int	numRBXsPerSubdet (void)
static HcalSubdetector	subdetHPD (int index)
static HcalSubdetector	subdetRBX (int index)
static int	zsideHPD (int index)
static int	zsideRBX (int index)

Static Public Attributes
static const int	NUM_HPDS = 288
static const int	NUM_HPDS_PER_RBX = 4
static const int	NUM_HPDS_PER_SUBDET = 72
static const int	NUM_RBXS = 72
static const int	NUM_RBXS_PER_SUBDET = 18

Private Member Functions
	HcalHPDRBXMap ()
	~HcalHPDRBXMap ()

Detailed Description

Definition at line 22 of file HcalHPDRBXMap.h.

Constructor & Destructor Documentation

HcalHPDRBXMap::HcalHPDRBXMap ( )

private

Definition at line 14 of file HcalHPDRBXMap.cc.

{}

HcalHPDRBXMap::~HcalHPDRBXMap ( )

private

Definition at line 15 of file HcalHPDRBXMap.cc.

{}

Member Function Documentation

int HcalHPDRBXMap::indexHPD ( const HcalDetId &  id )

static

Definition at line 186 of file HcalHPDRBXMap.cc.

References funct::abs(), HLT_FULL_cff::depth, Exception, HcalBarrel, HcalEndcap, isValid(), edm::errors::LogicError, NUM_HPDS_PER_SUBDET, and ecaldqm::zside().

Referenced by reco::HcalNoiseRBXArray::findHPD(), indexHPDfromEtaPhi(), and indexRBX().

                                               {
  // return bad index if subdetector is invalid
  if (!isValid(id)) {
    throw edm::Exception(edm::errors::LogicError)
        << " HcalDetId " << id << " is invalid in HcalHPDRBXMap::indexHPD().\n";
  }

  // specify the readout module (subdet and number)
  int subdet = -1;
  if (id.subdet() == HcalBarrel && id.zside() == 1)
    subdet = 0;
  if (id.subdet() == HcalBarrel && id.zside() == -1)
    subdet = 1;
  if (id.subdet() == HcalEndcap && id.zside() == 1)
    subdet = 2;
  if (id.subdet() == HcalEndcap && id.zside() == -1)
    subdet = 3;

  int iphi = id.iphi();
  int absieta = abs(id.ieta());

  // adjust for offset between iphi and the HPD index
  // index-->iphi
  // 0-->71, 1-->72, 2-->1, 3-->2, 4-->3, ..., 70-->69, 71-->70
  int index = iphi + 1;
  if (index >= NUM_HPDS_PER_SUBDET)
    index -= NUM_HPDS_PER_SUBDET;
  index += subdet * NUM_HPDS_PER_SUBDET;

  // modify the index in the HE
  if ((subdet == 2 || subdet == 3) && absieta >= 21 && absieta <= 29) {
    if (iphi % 4 == 3 && absieta % 2 == 1 && absieta != 29)
      index++;
    if (iphi % 4 == 3 && absieta == 29 && id.depth() == 2)
      index++;
    if (iphi % 4 == 1 && absieta % 2 == 0 && absieta != 29)
      index++;
    if (iphi % 4 == 1 && absieta == 29 && id.depth() == 1)
      index++;
  }
  return index;
}

void HcalHPDRBXMap::indexHPDfromEtaPhi ( int  ieta, int  iphi, std::vector< int > &  hpdindices  )

static

Definition at line 231 of file HcalHPDRBXMap.cc.

References funct::abs(), HcalBarrel, HcalEndcap, and indexHPD().

Referenced by reco::HcalNoiseRBXArray::findHPD().

                                                                                     {
  // clear the vector
  hpdindices.clear();
  int absieta = abs(ieta);

  if (absieta <= 15) {  // HB only, depth doesn't matter
    hpdindices.push_back(indexHPD(HcalDetId(HcalBarrel, ieta, iphi, 1)));
  } else if (absieta == 16) {  // HB and HE, depth doesn't matter
    hpdindices.push_back(indexHPD(HcalDetId(HcalBarrel, ieta, iphi, 1)));
    hpdindices.push_back(indexHPD(HcalDetId(HcalEndcap, ieta, iphi, 3)));
  } else if (absieta < 29) {  // HE only, depth doesn't matter
    hpdindices.push_back(indexHPD(HcalDetId(HcalEndcap, ieta, iphi, 1)));
  } else {  // HE only, but depth matters
    hpdindices.push_back(indexHPD(HcalDetId(HcalEndcap, ieta, iphi, 1)));
    hpdindices.push_back(indexHPD(HcalDetId(HcalEndcap, ieta, iphi, 2)));
  }

  return;
}

int HcalHPDRBXMap::indexRBX ( const HcalDetId &  id )

static

Definition at line 229 of file HcalHPDRBXMap.cc.

References indexHPD(), and indexRBXfromHPD().

Referenced by reco::HcalNoiseRBXArray::findRBX(), and indexRBXfromEtaPhi().

{ return indexRBXfromHPD(indexHPD(id)); }

void HcalHPDRBXMap::indexRBXfromEtaPhi ( int  ieta, int  iphi, std::vector< int > &  rbxindices  )

static

Definition at line 251 of file HcalHPDRBXMap.cc.

References funct::abs(), HcalBarrel, HcalEndcap, and indexRBX().

Referenced by reco::HcalNoiseRBXArray::findRBX().

                                                                                     {
  // clear the vector
  rbxindices.clear();
  int absieta = abs(ieta);

  if (absieta <= 15) {  // HB only
    rbxindices.push_back(indexRBX(HcalDetId(HcalBarrel, ieta, iphi, 1)));
  } else if (absieta == 16) {  // HB and HE
    rbxindices.push_back(indexRBX(HcalDetId(HcalBarrel, ieta, iphi, 1)));
    rbxindices.push_back(indexRBX(HcalDetId(HcalEndcap, ieta, iphi, 3)));
  } else {  // HE only
    rbxindices.push_back(indexRBX(HcalDetId(HcalEndcap, ieta, iphi, 1)));
  }

  return;
}

int HcalHPDRBXMap::indexRBXfromHPD ( int  hpdindex )

static

Definition at line 177 of file HcalHPDRBXMap.cc.

References Exception, isValidHPD(), edm::errors::LogicError, and NUM_HPDS_PER_RBX.

Referenced by reco::HcalNoiseRBXArray::findHPD(), and indexRBX().

                                               {
  if (!isValidHPD(hpdindex))
    throw edm::Exception(edm::errors::LogicError)
        << " HPD index " << hpdindex << " is invalid in HcalHPDRBXMap::indexRBX().\n";

  return hpdindex / NUM_HPDS_PER_RBX;
}

void HcalHPDRBXMap::indicesHPDfromRBX ( int  rbxindex, std::array< int, NUM_HPDS_PER_RBX > &  hpdindices  )

static

Definition at line 165 of file HcalHPDRBXMap.cc.

References Exception, mps_fire::i, isValidRBX(), edm::errors::LogicError, and NUM_HPDS_PER_RBX.

Referenced by reco::HcalNoiseRBXArray::HcalNoiseRBXArray(), iphihiRBX(), and iphiloRBX().

                                                                                               {
  if (!isValidRBX(rbxindex))
    throw edm::Exception(edm::errors::LogicError)
        << " RBX index " << rbxindex << " is invalid in HcalHPDRBXMap::indicesHPD().\n";

  for (unsigned int i = 0; i < hpdindices.size(); i++)
    hpdindices[i] = rbxindex * NUM_HPDS_PER_RBX + i;

  return;
}

int HcalHPDRBXMap::iphihiHPD ( int  index )

static

Definition at line 127 of file HcalHPDRBXMap.cc.

References Exception, HcalBarrel, isValidHPD(), edm::errors::LogicError, NUM_HPDS_PER_SUBDET, and subdetHPD().

Referenced by iphihiRBX().

                                      {
  if (!isValidHPD(index))
    throw edm::Exception(edm::errors::LogicError)
        << " HPD index " << index << " is invalid in HcalHPDRBXMap::iphihiHPD().\n";

  // adjust for offset between iphi and the HPD index
  // index-->iphi
  // 0-->71, 1-->72, 2-->1, 3-->2, 4-->3, ..., 70-->69, 71-->70
  int iphi = index % NUM_HPDS_PER_SUBDET - 1;
  if (iphi <= 0)
    iphi += NUM_HPDS_PER_SUBDET;

  // HB
  if (subdetHPD(index) == HcalBarrel)
    return iphi;

  // HE
  if (iphi % 2 == 0)
    return iphi;
  else
    return iphi + 1;
}

int HcalHPDRBXMap::iphihiRBX ( int  index )

static

Definition at line 151 of file HcalHPDRBXMap.cc.

References Exception, indicesHPDfromRBX(), iphihiHPD(), isValidRBX(), edm::errors::LogicError, and NUM_HPDS_PER_RBX.

                                      {
  if (!isValidRBX(index))
    throw edm::Exception(edm::errors::LogicError)
        << " RBX index " << index << " is invalid in HcalHPDRBXMap::iphihiRBX().\n";

  // get the list of HPD indices in the RBX
  std::array<int, NUM_HPDS_PER_RBX> arr;
  indicesHPDfromRBX(index, arr);

  // return the highest iphi of the last HPD
  return iphihiHPD(arr[NUM_HPDS_PER_RBX - 1]);
}

int HcalHPDRBXMap::iphiloHPD ( int  index )

static

Definition at line 89 of file HcalHPDRBXMap.cc.

References Exception, HcalBarrel, isValidHPD(), edm::errors::LogicError, NUM_HPDS_PER_SUBDET, and subdetHPD().

Referenced by iphiloRBX().

                                      {
  if (!isValidHPD(index))
    throw edm::Exception(edm::errors::LogicError)
        << " HPD index " << index << " is invalid in HcalHPDRBXMap::iphiloHPD().\n";

  // adjust for offset between iphi and the HPD index
  // index-->iphi
  // 0-->71, 1-->72, 2-->1, 3-->2, 4-->3, ..., 70-->69, 71-->70
  int iphi = index % NUM_HPDS_PER_SUBDET - 1;
  if (iphi <= 0)
    iphi += NUM_HPDS_PER_SUBDET;

  // HB
  if (subdetHPD(index) == HcalBarrel)
    return iphi;

  // HE
  if (iphi % 2 == 0)
    return iphi - 1;
  else
    return iphi;
}

int HcalHPDRBXMap::iphiloRBX ( int  index )

static

Definition at line 113 of file HcalHPDRBXMap.cc.

References Exception, indicesHPDfromRBX(), iphiloHPD(), isValidRBX(), and edm::errors::LogicError.

                                      {
  if (!isValidRBX(index))
    throw edm::Exception(edm::errors::LogicError)
        << " RBX index " << index << " is invalid in HcalHPDRBXMap::iphiloRBX().\n";

  // get the list of HPD indices in the RBX
  std::array<int, NUM_HPDS_PER_RBX> arr;
  indicesHPDfromRBX(index, arr);

  // return the lowest iphi of the first HPD
  return iphiloHPD(arr[0]);
}

bool HcalHPDRBXMap::isValid ( const HcalDetId &  id )

static

Definition at line 23 of file HcalHPDRBXMap.cc.

References HcalBarrel, and HcalEndcap.

Referenced by ntupleDataFormat._Object::_checkIsValid(), reco::HcalNoiseRBXArray::findHPD(), reco::HcalNoiseRBXArray::findRBX(), indexHPD(), and core.AutoHandle.AutoHandle::ReallyLoad().

                                               {
  if (id.subdet() != HcalBarrel && id.subdet() != HcalEndcap)
    return false;
  return isValid(id.ieta(), id.iphi());
}

bool HcalHPDRBXMap::isValid ( int  ieta, int  iphi  )

static

Definition at line 29 of file HcalHPDRBXMap.cc.

References funct::abs().

Referenced by ntupleDataFormat._Object::_checkIsValid(), and core.AutoHandle.AutoHandle::ReallyLoad().

                                              {
  int absieta = abs(ieta);
  if (absieta <= 29 && absieta >= 1 && iphi >= 1 && iphi <= 72) {
    if (absieta <= 20)
      return true;
    if (absieta >= 21 && iphi % 2 == 1)
      return true;
  }
  return false;
}

bool HcalHPDRBXMap::isValidHPD ( int  index )

static

Definition at line 18 of file HcalHPDRBXMap.cc.

References NUM_HPDS.

Referenced by reco::HcalNoiseRBXArray::findHPD(), indexRBXfromHPD(), iphihiHPD(), iphiloHPD(), subdetHPD(), and zsideHPD().

{ return (index >= 0 && index <= NUM_HPDS - 1); }

bool HcalHPDRBXMap::isValidRBX ( int  index )

static

Definition at line 21 of file HcalHPDRBXMap.cc.

References NUM_RBXS.

Referenced by reco::HcalNoiseRBXArray::findRBX(), indicesHPDfromRBX(), iphihiRBX(), iphiloRBX(), subdetRBX(), and zsideRBX().

{ return (index >= 0 && index <= NUM_RBXS - 1); }

static int HcalHPDRBXMap::numHPDs ( void  )

inlinestatic

Definition at line 37 of file HcalHPDRBXMap.h.

References NUM_HPDS.

{ return NUM_HPDS; }

static int HcalHPDRBXMap::numHPDsPerRBX ( void  )

inlinestatic

Definition at line 39 of file HcalHPDRBXMap.h.

References NUM_HPDS_PER_RBX.

{ return NUM_HPDS_PER_RBX; }

static int HcalHPDRBXMap::numHPDsPerSubdet ( void  )

inlinestatic

Definition at line 38 of file HcalHPDRBXMap.h.

References NUM_HPDS_PER_SUBDET.

{ return NUM_HPDS_PER_SUBDET; }

static int HcalHPDRBXMap::numRBXs ( void  )

inlinestatic

Definition at line 40 of file HcalHPDRBXMap.h.

References NUM_RBXS.

{ return NUM_RBXS; }

static int HcalHPDRBXMap::numRBXsPerSubdet ( void  )

inlinestatic

Definition at line 41 of file HcalHPDRBXMap.h.

References NUM_RBXS_PER_SUBDET.

{ return NUM_RBXS_PER_SUBDET; }

HcalSubdetector HcalHPDRBXMap::subdetHPD ( int  index )

static

Definition at line 41 of file HcalHPDRBXMap.cc.

References Exception, HcalBarrel, HcalEndcap, isValidHPD(), edm::errors::LogicError, and NUM_HPDS_PER_SUBDET.

Referenced by iphihiHPD(), and iphiloHPD().

                                                  {
  if (!isValidHPD(index))
    throw edm::Exception(edm::errors::LogicError)
        << " HPD index " << index << " is invalid in HcalHPDRBXMap::subdetHPD().\n";

  if (index / NUM_HPDS_PER_SUBDET <= 1)
    return HcalBarrel;
  else
    return HcalEndcap;
}

HcalSubdetector HcalHPDRBXMap::subdetRBX ( int  index )

static

Definition at line 53 of file HcalHPDRBXMap.cc.

References Exception, HcalBarrel, HcalEndcap, isValidRBX(), edm::errors::LogicError, and NUM_RBXS_PER_SUBDET.

                                                  {
  if (!isValidRBX(index))
    throw edm::Exception(edm::errors::LogicError)
        << " RBX index " << index << " is invalid in HcalHPDRBXMap::subdetRBX().\n";

  if (index / NUM_RBXS_PER_SUBDET <= 1)
    return HcalBarrel;
  else
    return HcalEndcap;
}

int HcalHPDRBXMap::zsideHPD ( int  index )

static

Definition at line 65 of file HcalHPDRBXMap.cc.

References Exception, isValidHPD(), edm::errors::LogicError, and NUM_HPDS_PER_SUBDET.

                                     {
  if (!isValidHPD(index))
    throw edm::Exception(edm::errors::LogicError)
        << " HPD index " << index << " is invalid in HcalHPDRBXMap::zsideHPD().\n";

  if (index / NUM_HPDS_PER_SUBDET == 0 || index / NUM_HPDS_PER_SUBDET == 2)
    return 1;
  else
    return -1;
}

int HcalHPDRBXMap::zsideRBX ( int  index )

static

Definition at line 77 of file HcalHPDRBXMap.cc.

References Exception, isValidRBX(), edm::errors::LogicError, and NUM_RBXS_PER_SUBDET.

                                     {
  if (!isValidRBX(index))
    throw edm::Exception(edm::errors::LogicError)
        << " RBX index " << index << " is invalid in HcalHPDRBXMap::zsideRBX().\n";

  if (index / NUM_RBXS_PER_SUBDET == 0 || index / NUM_RBXS_PER_SUBDET == 2)
    return 1;
  else
    return -1;
}

Member Data Documentation

const int HcalHPDRBXMap::NUM_HPDS = 288

static

Definition at line 26 of file HcalHPDRBXMap.h.

Referenced by isValidHPD(), and numHPDs().

const int HcalHPDRBXMap::NUM_HPDS_PER_RBX = 4

static

Definition at line 30 of file HcalHPDRBXMap.h.

Referenced by reco::HcalNoiseRBXArray::HcalNoiseRBXArray(), indexRBXfromHPD(), indicesHPDfromRBX(), iphihiRBX(), and numHPDsPerRBX().

const int HcalHPDRBXMap::NUM_HPDS_PER_SUBDET = 72

static

Definition at line 28 of file HcalHPDRBXMap.h.

Referenced by indexHPD(), iphihiHPD(), iphiloHPD(), numHPDsPerSubdet(), subdetHPD(), and zsideHPD().

const int HcalHPDRBXMap::NUM_RBXS = 72

static

Definition at line 32 of file HcalHPDRBXMap.h.

Referenced by isValidRBX(), and numRBXs().

const int HcalHPDRBXMap::NUM_RBXS_PER_SUBDET = 18

static

Definition at line 34 of file HcalHPDRBXMap.h.

Referenced by numRBXsPerSubdet(), subdetRBX(), and zsideRBX().