EcalElectronicsId.cc File Reference

#include "DataFormats/EcalDetId/interface/EcalElectronicsId.h"
#include "FWCore/Utilities/interface/Exception.h"
#include <ostream>

Go to the source code of this file.

Functions
static int	EEQuadrant (int dcc, int dcc_channel)
std::ostream &	operator<< (std::ostream &os, const EcalElectronicsId &id)

Function Documentation

static int EEQuadrant ( int  dcc, int  dcc_channel  )

static

Definition at line 40 of file EcalElectronicsId.cc.

References EcalElectronicsId::DCC_EEM, EcalElectronicsId::DCC_EEP, EcalElectronicsId::kDCCChannelBoundary, and lumiQueryAPI::q.

Referenced by EcalElectronicsId::channelId().

                                                {
  // Q1 = EE+N or EE-F, Top
  // Q2 = EE+F or EE-N, Top
  // Q3 = EE+F or EE-N, Bottom
  // Q4 = EE+N or EE-F, Bottom
  //  (local notation)
  // in Q1-Q3 and in Q2-Q4, the relation between strip#, channel# and xtal_id
  // is the same
  int q = -1;
  if ((dcc == EcalElectronicsId::DCC_EEP + 1) || (dcc == EcalElectronicsId::DCC_EEP + 2) ||
      (dcc == EcalElectronicsId::DCC_EEP && dcc_channel <= EcalElectronicsId::kDCCChannelBoundary) ||
      (dcc == EcalElectronicsId::DCC_EEM + 3) || (dcc == EcalElectronicsId::DCC_EEM + 4) ||
      (dcc == EcalElectronicsId::DCC_EEM + 5 && dcc_channel <= EcalElectronicsId::kDCCChannelBoundary))
    q = 1;
  else if ((dcc == EcalElectronicsId::DCC_EEP + 3) || (dcc == EcalElectronicsId::DCC_EEP + 4) ||
           (dcc == EcalElectronicsId::DCC_EEP + 5 && dcc_channel <= EcalElectronicsId::kDCCChannelBoundary) ||
           (dcc == EcalElectronicsId::DCC_EEM && dcc_channel <= EcalElectronicsId::kDCCChannelBoundary) ||
           (dcc == EcalElectronicsId::DCC_EEM + 1) || (dcc == EcalElectronicsId::DCC_EEM + 2))
    q = 2;
  else if ((dcc == EcalElectronicsId::DCC_EEP + 6) ||
           (dcc == EcalElectronicsId::DCC_EEP + 5 && dcc_channel > EcalElectronicsId::kDCCChannelBoundary) ||
           (dcc == EcalElectronicsId::DCC_EEP + 7 && dcc_channel > EcalElectronicsId::kDCCChannelBoundary) ||
           (dcc == EcalElectronicsId::DCC_EEM && dcc_channel > EcalElectronicsId::kDCCChannelBoundary) ||
           (dcc == EcalElectronicsId::DCC_EEM + 8) ||
           (dcc == EcalElectronicsId::DCC_EEM + 7 && dcc_channel > EcalElectronicsId::kDCCChannelBoundary))
    q = 3;
  else
    q = 4;
  return q;
}

std::ostream& operator<<	(	std::ostream &	os,
		const EcalElectronicsId &	id
	)

Definition at line 109 of file EcalElectronicsId.cc.

                                                                    {
  return os << id.dccId() << ',' << id.towerId() << ',' << id.stripId() << ',' << id.xtalId();
}