RawDataUtil Class Reference

#include <RawDataUtil.h>

Static Public Member Functions
static double	MdcTime (int timeChannel)
static int	MdcTimeChannel (double time)
static double	MdcCharge (int chargeChannel)
static int	MdcChargeChannel (double charge)
static double	EmcTime (int timeChannel)
static int	EmcTimeChannel (double time)
static double	EmcCharge (int measure, int chargeChannel)
static int	EmcChargeChannel (double charge)
static int	EmcChargeMeasure (double charge)
static double	TofTime (unsigned int timeChannel)
static unsigned int	TofTimeChannel (double time)
static double	TofCharge (unsigned int chargeChannel)
static unsigned int	TofChargeChannel (double charge, double time)

Detailed Description

Definition at line 5 of file RawDataUtil.h.

Member Function Documentation

EmcCharge()

static double RawDataUtil::EmcCharge ( int  measure, int  chargeChannel  )

inlinestatic

Definition at line 17 of file RawDataUtil.h.

  {
    switch(measure) {
      case 3: //saturation of high measure
        return ((double)chargeChannel)*EMC_CHARGE_HIGH_MEASURE/EMC_CHARGE_FACTOR;
        break;
      case 2:
        return ((double)chargeChannel)*EMC_CHARGE_HIGH_MEASURE/EMC_CHARGE_FACTOR;
        break;
      case 1:
        return ((double)chargeChannel)*EMC_CHARGE_MID_MEASURE/EMC_CHARGE_FACTOR;
        break;
      case 0:
        return ((double)chargeChannel)*EMC_CHARGE_LOW_MEASURE/EMC_CHARGE_FACTOR;
        break;
      default:
        std::cout<<"Wrong measure of EMC charge channel!"<<std::endl;
    }
  }

Referenced by EmcRawDataProvider::doCalib(), EFGlobalEnergy::execute(), EmcRec::execute(), EmcDigi::operator+=(), and EmcROOTGeo::SetHits().

EmcChargeChannel()

static int RawDataUtil::EmcChargeChannel ( double  charge )

inlinestatic

Definition at line 37 of file RawDataUtil.h.

  {
    if(charge>EMC_CHARGE_HIGH_MEASURE) {
      return (int)(EMC_CHARGE_FACTOR-1);
    } else if(charge>EMC_CHARGE_MID_MEASURE) {
      return (int)(charge/(EMC_CHARGE_HIGH_MEASURE/EMC_CHARGE_FACTOR));
    } else if(charge>EMC_CHARGE_LOW_MEASURE) {
      return (int)(charge/(EMC_CHARGE_MID_MEASURE/EMC_CHARGE_FACTOR));
    } else {
      return (int)(charge/(EMC_CHARGE_LOW_MEASURE/EMC_CHARGE_FACTOR));
    }
  }

Referenced by EmcRawDataProvider::doCalib(), RawDataProviderSvc::initialize(), EmcDigi::operator+=(), and BesRawDataWriter::SaveEmcDigits().

EmcChargeMeasure()

static int RawDataUtil::EmcChargeMeasure ( double  charge )

inlinestatic

Definition at line 50 of file RawDataUtil.h.

  {
    if(charge>EMC_CHARGE_HIGH_MEASURE) {
      return 3;
    } else if(charge>EMC_CHARGE_MID_MEASURE) {
      return 2;
    } else if(charge>EMC_CHARGE_LOW_MEASURE) {
      return 1;
    } else {
      return 0;
    }
  }

Referenced by EmcRawDataProvider::doCalib(), EmcDigi::operator+=(), and BesRawDataWriter::SaveEmcDigits().

EmcTime()

static double RawDataUtil::EmcTime ( int  timeChannel )

inlinestatic

Definition at line 14 of file RawDataUtil.h.

{ return ((double)timeChannel)/EMC_TIME_FACTOR; }

Referenced by EmcRec::execute(), EmcDigi::operator+=(), and EmcROOTGeo::SetHits().

EmcTimeChannel()

static int RawDataUtil::EmcTimeChannel ( double  time )

inlinestatic

Definition at line 15 of file RawDataUtil.h.

{ return (int)(time*EMC_TIME_FACTOR); }

Referenced by EmcDigi::operator+=(), and BesRawDataWriter::SaveEmcDigits().

MdcCharge()

static double RawDataUtil::MdcCharge ( int  chargeChannel )

inlinestatic

Definition at line 11 of file RawDataUtil.h.

{ return ((double)chargeChannel)*MDC_CHARGE_FACTOR; }    

Referenced by MdcTrkRecon::dumpDigi(), MdcTrkRecon::fillEvent(), KalFitTrack::getDriftTime(), MdcHit::MdcHit(), MdcPrintSvc::printDigi(), MdcxHit::process(), and MdcROOTGeo::SetHits().

MdcChargeChannel()

static int RawDataUtil::MdcChargeChannel ( double  charge )

inlinestatic

Definition at line 12 of file RawDataUtil.h.

{ return (int)(charge/MDC_CHARGE_FACTOR); } 

Referenced by BesRawDataWriter::SaveMdcDigits().

MdcTime()

static double RawDataUtil::MdcTime ( int  timeChannel )

inlinestatic

Definition at line 8 of file RawDataUtil.h.

{  return  ((double)timeChannel)*MDC_TIME_FACTOR; }    

Referenced by MdcTrkRecon::dumpDigi(), EsTimeAlg::execute(), TrkReco::execute(), MdcTrkRecon::fillEvent(), KalFitTrack::getDriftTime(), MdcRawDataProvider::getMdcDigiVec(), HoughHit::HoughHit(), MdcHit::MdcHit(), MdcPrintSvc::printDigi(), MdcxHit::process(), and MdcROOTGeo::SetHits().

MdcTimeChannel()

static int RawDataUtil::MdcTimeChannel ( double  time )

inlinestatic

Definition at line 9 of file RawDataUtil.h.

{ return (int)(time/MDC_TIME_FACTOR); }   

Referenced by BesRawDataWriter::SaveMdcDigits().

TofCharge()

static double RawDataUtil::TofCharge ( unsigned int  chargeChannel )

inlinestatic

Definition at line 66 of file RawDataUtil.h.

  { 
    double ADC = chargeChannel & 0x1fff ;
    return ADC*TOF_CHARGE_FACTOR; 
  }

Referenced by EmcRecTofDigitCalib::Convert().

TofChargeChannel()

static unsigned int RawDataUtil::TofChargeChannel ( double  charge, double  time  )

inlinestatic

Definition at line 72 of file RawDataUtil.h.

  { 
    unsigned int ADC = (unsigned) (charge/TOF_CHARGE_FACTOR);
    unsigned int TDC = (unsigned) (time/TOF_TIME_FACTOR);
    if(ADC>=8192)
    {
      ADC = (ADC | 0x080000); // if ADC_channel>=8192, set overflow flag = 1.
      // The overlow flag is the 20th bit of the ADC_channel.
    }
    ADC =  ( (TDC & 0x07e000) | ADC) ; // Store tclock into ADC_channel as qclock
    //std::cout<<"ADC: "<<ADC<<std::endl;
    //std::cout<<"TDC: "<<TDC<<std::endl;
    //std::cout<<"qclock: "<<( ( ADC & 0x7e000 ) >> 13 );
    //std::cout<<"  tclock: "<<( ( TDC & 0x7e000 ) >> 13 )<<std::endl;
    //if ( ( ( ADC & 0x7e000 ) >> 13 ) != (( TDC & 0x7e000 ) >> 13 ) )
    //  std::cout<<"qclock!=tclock"<<std::endl;
    return ADC;
  } 

TofTime()

static double RawDataUtil::TofTime ( unsigned int  timeChannel )

inlinestatic

Definition at line 63 of file RawDataUtil.h.

{ return ((double)timeChannel)*TOF_TIME_FACTOR; }

Referenced by EmcRecTofDigitCalib::Convert(), EsTimeAlg::execute(), Adc::setValue(), and Tdc::setValue().

TofTimeChannel()

static unsigned int RawDataUtil::TofTimeChannel ( double  time )

inlinestatic

Definition at line 64 of file RawDataUtil.h.

{ return (unsigned int)(time/TOF_TIME_FACTOR); } 

Referenced by BesRawDataWriter::SaveTofDigits().

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The documentation for this class was generated from the following files:

• RawDataUtil.h
• RawDataUtil.cxx