HGCalLayerTilesT< T > Class Template Reference

#include <HGCalLayerTiles.h>

Public Types
typedef T	type

Public Member Functions
void	clear ()
void	fill (const std::vector< float > &x, const std::vector< float > &y, const std::vector< float > &eta, const std::vector< float > &phi, const std::vector< bool > &isSi)
int	getEtaBin (float eta) const
int	getGlobalBin (float x, float y) const
int	getGlobalBinByBin (int xBin, int yBin) const
int	getGlobalBinByBinEtaPhi (int etaBin, int phiBin) const
int	getGlobalBinEtaPhi (float eta, float phi) const
int	getPhiBin (float phi) const
int	getXBin (float x) const
int	getYBin (float y) const
const std::vector< int > &	operator[] (int globalBinId) const
std::array< int, 4 >	searchBox (float xMin, float xMax, float yMin, float yMax) const
std::array< int, 4 >	searchBoxEtaPhi (float etaMin, float etaMax, float phiMin, float phiMax) const

Public Attributes
int	mPiPhiBin = getPhiBin(-M_PI)
int	pPiPhiBin = getPhiBin(M_PI)

Private Attributes
std::array< std::vector< int >, T::nTiles >	tiles_

Detailed Description

template<typename T>
class HGCalLayerTilesT< T >

Definition at line 18 of file HGCalLayerTiles.h.

Member Typedef Documentation

type

template<typename T >

typedef T HGCalLayerTilesT< T >::type

Definition at line 20 of file HGCalLayerTiles.h.

Member Function Documentation

clear()

template<typename T >

void HGCalLayerTilesT< T >::clear ( void  )

inline

Definition at line 109 of file HGCalLayerTiles.h.

References submitPVValidationJobs::t, and HGCalLayerTilesT< T >::tiles_.

               {
    for (auto& t : tiles_)
      t.clear();
  }

fill()

template<typename T >

void HGCalLayerTilesT< T >::fill ( const std::vector< float > &  x, const std::vector< float > &  y, const std::vector< float > &  eta, const std::vector< float > &  phi, const std::vector< bool > &  isSi  )

inline

Definition at line 21 of file HGCalLayerTiles.h.

References PVValHelper::eta, HGCalLayerTilesT< T >::getGlobalBin(), HGCalLayerTilesT< T >::getGlobalBinEtaPhi(), mps_fire::i, phi, HGCalLayerTilesT< T >::tiles_, x, and y.

                                         {
    auto cellsSize = x.size();
    for (unsigned int i = 0; i < cellsSize; ++i) {
      tiles_[getGlobalBin(x[i], y[i])].push_back(i);
      if (!isSi[i]) {
        tiles_[getGlobalBinEtaPhi(eta[i], phi[i])].push_back(i);
      }
    }
  }

getEtaBin()

template<typename T >

int HGCalLayerTilesT< T >::getEtaBin ( float  eta ) const

inline

Definition at line 53 of file HGCalLayerTiles.h.

References PVValHelper::eta, etaBin(), generateTowerEtThresholdLUT::etaRange, maxEta, EgHLTOffEleSelection_cfi::minEta, and alignCSCRings::r.

Referenced by HGCalLayerTilesT< T >::getGlobalBinEtaPhi(), and HGCalLayerTilesT< T >::searchBoxEtaPhi().

                                 {
    constexpr float etaRange = T::maxEta - T::minEta;
    static_assert(etaRange >= 0.);
    constexpr float r = T::nColumnsEta / etaRange;
    int etaBin = (eta - T::minEta) * r;
    etaBin = std::clamp(etaBin, 0, T::nColumnsEta - 1);
    return etaBin;
  }

getGlobalBin()

template<typename T >

int HGCalLayerTilesT< T >::getGlobalBin ( float  x, float  y  ) const

inline

Definition at line 72 of file HGCalLayerTiles.h.

References HGCalLayerTilesT< T >::getXBin(), HGCalLayerTilesT< T >::getYBin(), x, and y.

Referenced by HGCalLayerTilesT< T >::fill().

{ return getXBin(x) + getYBin(y) * T::nColumns; }

getGlobalBinByBin()

template<typename T >

int HGCalLayerTilesT< T >::getGlobalBinByBin ( int  xBin, int  yBin  ) const

inline

Definition at line 74 of file HGCalLayerTiles.h.

References photonAnalyzer_cfi::xBin, and photonAnalyzer_cfi::yBin.

{ return xBin + yBin * T::nColumns; }

getGlobalBinByBinEtaPhi()

template<typename T >

int HGCalLayerTilesT< T >::getGlobalBinByBinEtaPhi ( int  etaBin, int  phiBin  ) const

inline

Definition at line 80 of file HGCalLayerTiles.h.

References etaBin(), and BeamMonitor_cff::phiBin.

                                                            {
    return T::nColumns * T::nRows + etaBin + phiBin * T::nColumnsEta;
  }

getGlobalBinEtaPhi()

template<typename T >

int HGCalLayerTilesT< T >::getGlobalBinEtaPhi ( float  eta, float  phi  ) const

inline

Definition at line 76 of file HGCalLayerTiles.h.

References PVValHelper::eta, HGCalLayerTilesT< T >::getEtaBin(), HGCalLayerTilesT< T >::getPhiBin(), and phi.

Referenced by HGCalLayerTilesT< T >::fill().

                                                     {
    return T::nColumns * T::nRows + getEtaBin(eta) + getPhiBin(phi) * T::nColumnsEta;
  }

getPhiBin()

template<typename T >

int HGCalLayerTilesT< T >::getPhiBin ( float  phi ) const

inline

Definition at line 62 of file HGCalLayerTiles.h.

References M_PI, normalizedPhi(), phi, BeamMonitor_cff::phiBin, and alignCSCRings::r.

Referenced by HGCalLayerTilesT< T >::getGlobalBinEtaPhi(), and HGCalLayerTilesT< T >::searchBoxEtaPhi().

                                 {
    auto normPhi = normalizedPhi(phi);
    constexpr float r = T::nRowsPhi * M_1_PI * 0.5f;
    int phiBin = (normPhi + M_PI) * r;
    return phiBin;
  }

getXBin()

template<typename T >

int HGCalLayerTilesT< T >::getXBin ( float  x ) const

inline

Definition at line 35 of file HGCalLayerTiles.h.

References HGVHistoProducerAlgoBlock_cfi::maxX, HGVHistoProducerAlgoBlock_cfi::minX, alignCSCRings::r, x, photonAnalyzer_cfi::xBin, and beampixel_dqm_sourceclient-live_cfg::xRange.

Referenced by HGCalLayerTilesT< T >::getGlobalBin(), and HGCalLayerTilesT< T >::searchBox().

                             {
    constexpr float xRange = T::maxX - T::minX;
    static_assert(xRange >= 0.);
    constexpr float r = T::nColumns / xRange;
    int xBin = (x - T::minX) * r;
    xBin = std::clamp(xBin, 0, T::nColumns - 1);
    return xBin;
  }

getYBin()

template<typename T >

int HGCalLayerTilesT< T >::getYBin ( float  y ) const

inline

Definition at line 44 of file HGCalLayerTiles.h.

References HGVHistoProducerAlgoBlock_cfi::maxY, HGVHistoProducerAlgoBlock_cfi::minY, alignCSCRings::r, y, photonAnalyzer_cfi::yBin, and beampixel_dqm_sourceclient-live_cfg::yRange.

Referenced by HGCalLayerTilesT< T >::getGlobalBin(), and HGCalLayerTilesT< T >::searchBox().

                             {
    constexpr float yRange = T::maxY - T::minY;
    static_assert(yRange >= 0.);
    constexpr float r = T::nRows / yRange;
    int yBin = (y - T::minY) * r;
    yBin = std::clamp(yBin, 0, T::nRows - 1);
    return yBin;
  }

operator[]()

template<typename T >

const std::vector<int>& HGCalLayerTilesT< T >::operator[] ( int  globalBinId ) const

inline

Definition at line 114 of file HGCalLayerTiles.h.

References HGCalLayerTilesT< T >::tiles_.

{ return tiles_[globalBinId]; }

searchBox()

template<typename T >

std::array<int, 4> HGCalLayerTilesT< T >::searchBox ( float  xMin, float  xMax, float  yMin, float  yMax  ) const

inline

Definition at line 84 of file HGCalLayerTiles.h.

References HGCalLayerTilesT< T >::getXBin(), HGCalLayerTilesT< T >::getYBin(), multiplicitycorr_cfi::xMax, photonAnalyzer_cfi::xMin, multiplicitycorr_cfi::yMax, and photonAnalyzer_cfi::yMin.

                                                                                   {
    int xBinMin = getXBin(xMin);
    int xBinMax = getXBin(xMax);
    int yBinMin = getYBin(yMin);
    int yBinMax = getYBin(yMax);
    return std::array<int, 4>({{xBinMin, xBinMax, yBinMin, yBinMax}});
  }

searchBoxEtaPhi()

template<typename T >

std::array<int, 4> HGCalLayerTilesT< T >::searchBoxEtaPhi ( float  etaMin, float  etaMax, float  phiMin, float  phiMax  ) const

inline

Definition at line 92 of file HGCalLayerTiles.h.

References ALCARECOTkAlBeamHalo_cff::etaMax, ALCARECOTkAlBeamHalo_cff::etaMin, HGCalLayerTilesT< T >::getEtaBin(), HGCalLayerTilesT< T >::getPhiBin(), AlignmentTrackSelector_cfi::phiMax, and AlignmentTrackSelector_cfi::phiMin.

                                                                                                 {
    int etaBinMin = getEtaBin(etaMin);
    int etaBinMax = getEtaBin(etaMax);
    int phiBinMin = getPhiBin(phiMin);
    int phiBinMax = getPhiBin(phiMax);
    // If the search window cross the phi-bin boundary, add T::nPhiBins to the
    // MAx value. This guarantees that the caller can perform a valid doule
    // loop on eta and phi. It is the caller responsibility to perform a module
    // operation on the phiBin values returned by this function, to explore the
    // correct bins.
    if (phiBinMax < phiBinMin) {
      phiBinMax += T::nRowsPhi;
    }

    return std::array<int, 4>({{etaBinMin, etaBinMax, phiBinMin, phiBinMax}});
  }

Member Data Documentation

mPiPhiBin

template<typename T >

int HGCalLayerTilesT< T >::mPiPhiBin = getPhiBin(-M_PI)

Definition at line 69 of file HGCalLayerTiles.h.

pPiPhiBin

template<typename T >

int HGCalLayerTilesT< T >::pPiPhiBin = getPhiBin(M_PI)

Definition at line 70 of file HGCalLayerTiles.h.

tiles_

template<typename T >

std::array<std::vector<int>, T::nTiles> HGCalLayerTilesT< T >::tiles_

private

Definition at line 117 of file HGCalLayerTiles.h.

Referenced by HGCalLayerTilesT< T >::clear(), HGCalLayerTilesT< T >::fill(), and HGCalLayerTilesT< T >::operator[]().