dtCalibration::DTTTrigFillWithAverage Class Reference

#include <DTTTrigFillWithAverage.h>

Inheritance diagram for dtCalibration::DTTTrigFillWithAverage:

Public Member Functions
DTTTrigData	correction (const DTSuperLayerId &) override
	DTTTrigFillWithAverage (const edm::ParameterSet &)
void	setES (const edm::EventSetup &setup) override
	~DTTTrigFillWithAverage () override
Public Member Functions inherited from dtCalibration::DTTTrigBaseCorrection
	DTTTrigBaseCorrection ()
virtual	~DTTTrigBaseCorrection ()

Private Member Functions
void	getAverage ()

Private Attributes
std::string	dbLabel
bool	foundAverage_
struct {
float   aveKFactor
float   aveMean
float   aveSigma
float   rmsMean
float   rmsSigma
}	initialTTrig_
edm::ESHandle< DTGeometry >	muonGeom_
const DTTtrig *	tTrigMap_

Detailed Description

Definition at line 23 of file DTTTrigFillWithAverage.h.

Constructor & Destructor Documentation

DTTTrigFillWithAverage()

DTTTrigFillWithAverage::DTTTrigFillWithAverage

(

const edm::ParameterSet &

pset

)

Definition at line 21 of file DTTTrigFillWithAverage.cc.

                                                                         : foundAverage_(false) {
    dbLabel = pset.getUntrackedParameter<string>("dbLabel", "");
  }

References dbLabel, and muonDTDigis_cfi::pset.

~DTTTrigFillWithAverage()

DTTTrigFillWithAverage::~DTTTrigFillWithAverage ( )

override

Definition at line 25 of file DTTTrigFillWithAverage.cc.

{}

Member Function Documentation

correction()

DTTTrigData DTTTrigFillWithAverage::correction ( const DTSuperLayerId &  slId )

overridevirtual

Implements dtCalibration::DTTTrigBaseCorrection.

Definition at line 37 of file DTTTrigFillWithAverage.cc.

                                                                           {
    float tTrigMean, tTrigSigma, kFactor;
    int status = tTrigMap_->get(slId, tTrigMean, tTrigSigma, kFactor, DTTimeUnits::ns);
    if (!status) {
      return DTTTrigData(tTrigMean, tTrigSigma, kFactor);
    } else {
      if (!foundAverage_)
        getAverage();
      float corrMean = initialTTrig_.aveMean;
      float corrSigma = initialTTrig_.aveSigma;
      float corrKFactor = initialTTrig_.aveKFactor;
      return DTTTrigData(corrMean, corrSigma, corrKFactor);  //FIXME: kFactor is not anymore a unique one
    }
  }

References foundAverage_, DTTtrig::get(), getAverage(), initialTTrig_, dttriganalyzer_cfi::kFactor, DTTimeUnits::ns, mps_update::status, and tTrigMap_.

getAverage()

void DTTTrigFillWithAverage::getAverage ( )

private

Definition at line 52 of file DTTTrigFillWithAverage.cc.

                                          {
    //Get the superlayers list
    vector<const DTSuperLayer*> dtSupLylist = muonGeom_->superLayers();
 
    float aveMean = 0.;
    float ave2Mean = 0.;
    float aveSigma = 0.;
    float ave2Sigma = 0.;
    float aveKFactor = 0.;
    int nIter = 0;
 
    for (auto sl = muonGeom_->superLayers().begin(); sl != muonGeom_->superLayers().end(); ++sl) {
      float tTrigMean, tTrigSigma, kFactor;
      int status = tTrigMap_->get((*sl)->id(), tTrigMean, tTrigSigma, kFactor, DTTimeUnits::ns);
      if (!status) {
        ++nIter;
        aveMean += tTrigMean;
        ave2Mean += tTrigMean * tTrigMean;
        aveSigma += tTrigSigma;
        ave2Sigma += tTrigSigma * tTrigSigma;
        aveKFactor += kFactor;
      }
    }
 
    // Compute average
    aveMean /= nIter;
    float rmsMean = ave2Mean / (nIter - 1) - aveMean * aveMean;
    rmsMean = sqrt(rmsMean);
    aveSigma /= nIter;
    float rmsSigma = ave2Sigma / (nIter - 1) - aveSigma * aveSigma;
    rmsSigma = sqrt(rmsSigma);
    aveKFactor /= nIter;
 
    initialTTrig_.aveMean = aveMean;
    initialTTrig_.rmsMean = rmsMean;
    initialTTrig_.aveSigma = aveSigma;
    initialTTrig_.rmsSigma = rmsSigma;
    initialTTrig_.aveKFactor = aveKFactor;
 
    LogVerbatim("Calibration") << "[DTTTrigFillWithAverage] Found from " << nIter << " SL's\n"
                               << "                               average tTrig mean: " << aveMean << "\n"
                               << "                               tTrig mean RMS: " << rmsMean << "\n"
                               << "                               average tTrig sigma: " << aveSigma << "\n"
                               << "                               tTrig sigma RMS: " << rmsSigma << "\n"
                               << "                               kFactor mean: " << aveKFactor;
    foundAverage_ = true;
  }

References aveKFactor, aveMean, aveSigma, foundAverage_, DTTtrig::get(), initialTTrig_, dttriganalyzer_cfi::kFactor, muonGeom_, DTTimeUnits::ns, rmsMean, rmsSigma, mathSSE::sqrt(), mps_update::status, DTGeometry::superLayers(), and tTrigMap_.

Referenced by correction().

setES()

void DTTTrigFillWithAverage::setES ( const edm::EventSetup &  setup )

overridevirtual

Implements dtCalibration::DTTTrigBaseCorrection.

Definition at line 27 of file DTTTrigFillWithAverage.cc.

                                                            {
    // Get tTrig record from DB
    ESHandle<DTTtrig> tTrig;
    setup.get<DTTtrigRcd>().get(dbLabel, tTrig);
    tTrigMap_ = &*tTrig;
 
    // Get geometry from Event Setup
    setup.get<MuonGeometryRecord>().get(muonGeom_);
  }

References dbLabel, get, muonGeom_, singleTopDQM_cfi::setup, dttriganalyzer_cfi::tTrig, and tTrigMap_.

Member Data Documentation

aveKFactor

float dtCalibration::DTTTrigFillWithAverage::aveKFactor

Definition at line 47 of file DTTTrigFillWithAverage.h.

Referenced by getAverage().

aveMean

float dtCalibration::DTTTrigFillWithAverage::aveMean

Definition at line 43 of file DTTTrigFillWithAverage.h.

Referenced by getAverage().

aveSigma

float dtCalibration::DTTTrigFillWithAverage::aveSigma

Definition at line 45 of file DTTTrigFillWithAverage.h.

Referenced by getAverage().

dbLabel

std::string dtCalibration::DTTTrigFillWithAverage::dbLabel

private

Definition at line 40 of file DTTTrigFillWithAverage.h.

Referenced by DTTTrigFillWithAverage(), and setES().

foundAverage_

bool dtCalibration::DTTTrigFillWithAverage::foundAverage_

private

Definition at line 50 of file DTTTrigFillWithAverage.h.

Referenced by correction(), and getAverage().

initialTTrig_

struct { ... } dtCalibration::DTTTrigFillWithAverage::initialTTrig_

Referenced by correction(), and getAverage().

muonGeom_

edm::ESHandle<DTGeometry> dtCalibration::DTTTrigFillWithAverage::muonGeom_

private

Definition at line 38 of file DTTTrigFillWithAverage.h.

Referenced by getAverage(), and setES().

rmsMean

float dtCalibration::DTTTrigFillWithAverage::rmsMean

Definition at line 44 of file DTTTrigFillWithAverage.h.

Referenced by getAverage().

rmsSigma

float dtCalibration::DTTTrigFillWithAverage::rmsSigma

Definition at line 46 of file DTTTrigFillWithAverage.h.

Referenced by getAverage().

tTrigMap_

const DTTtrig* dtCalibration::DTTTrigFillWithAverage::tTrigMap_

private

Definition at line 37 of file DTTTrigFillWithAverage.h.

Referenced by correction(), getAverage(), and setES().