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SiPixelGainCalibrationAnalysis Class Reference

#include <CalibTracker/SiPixelGainCalibrationAnalysis/interface/SiPixelGainCalibrationAnalysis.h>

Inheritance diagram for SiPixelGainCalibrationAnalysis:
SiPixelOfflineCalibAnalysisBase edm::EDAnalyzer

List of all members.

Public Member Functions

virtual bool checkCorrectCalibrationType ()
virtual bool doFits (uint32_t detid, std::vector< SiPixelCalibDigi >::const_iterator ipix)
void doSetup (const edm::ParameterSet &)
 SiPixelGainCalibrationAnalysis (const edm::ParameterSet &iConfig)
 ~SiPixelGainCalibrationAnalysis ()

Private Member Functions

std::vector< float > CalculateAveragePerColumn (uint32_t detid, std::string label)
virtual void calibrationEnd ()
virtual void calibrationSetup (const edm::EventSetup &iSetup)
void fillDatabase ()
virtual void newDetID (uint32_t detid)
void printSummary ()

Private Attributes

bool appendMode_
bool bookBIGCalibPayload_
std::map< uint32_t, std::map
< std::string, MonitorElement * > > 
bookkeeper_
std::map< uint32_t, std::map
< std::string, MonitorElement * > > 
bookkeeper_pixels_
double chi2ProbThreshold_
double chi2Threshold_
edm::ParameterSet conf_
uint32_t currentDetID_
bool filldb_
std::string fitfunction_
TF1 * func_
float gainhi_
float gainlow_
TGraphErrors * graph_
bool ignoreMode_
std::vector< uint32_t > listofdetids_
double maxChi2InHist_
double maxGainInHist_
uint16_t min_nentries_
int nfitparameters_
float pedhi_
float pedlow_
double plateau_max_slope_
std::string recordName_
bool reject_badpoints_
double reject_badpoints_frac_
bool reject_first_point_
bool reject_plateaupoints_
bool reject_single_entries_
bool saveALLHistograms_
bool savePixelHists_
double scalarVcalHigh_VcalLow_
int * statusNumbers_
bool sum_gain_cols_
bool sum_ped_cols_
ofstream summary_
bool useVcalHigh_
bool writeSummary_

Detailed Description

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 49 of file SiPixelGainCalibrationAnalysis.h.


Constructor & Destructor Documentation

SiPixelGainCalibrationAnalysis::SiPixelGainCalibrationAnalysis ( const edm::ParameterSet iConfig) [explicit]

Definition at line 35 of file SiPixelGainCalibrationAnalysis.cc.

References currentDetID_, fitfunction_, func_, graph_, min_nentries_, nfitparameters_, reject_single_entries_, scalarVcalHigh_VcalLow_, statusNumbers_, and summary_.

                                                                                            :
  SiPixelOfflineCalibAnalysisBase(iConfig),
  conf_(iConfig),
  bookkeeper_(),
  bookkeeper_pixels_(),
  nfitparameters_(iConfig.getUntrackedParameter<int>("numberOfFitParameters",2)),
  fitfunction_(iConfig.getUntrackedParameter<std::string>("fitFunctionRootFormula","pol1")),
   listofdetids_(conf_.getUntrackedParameter<std::vector<uint32_t> >("listOfDetIDs")),
  ignoreMode_(conf_.getUntrackedParameter<bool>("ignoreMode",false)),
  reject_plateaupoints_(iConfig.getUntrackedParameter<bool>("suppressPlateauInFit",true)),
  reject_single_entries_(iConfig.getUntrackedParameter<bool>("suppressPointsWithOneEntryOrLess",true)),
  plateau_max_slope_(iConfig.getUntrackedParameter<double>("plateauSlopeMax",1.0)),
  reject_first_point_(iConfig.getUntrackedParameter<bool>("rejectVCalZero",true)),
  reject_badpoints_frac_(iConfig.getUntrackedParameter<double>("suppressZeroAndPlateausInFitFrac",0)),
  bookBIGCalibPayload_(iConfig.getUntrackedParameter<bool>("saveFullPayloads",false)),
  savePixelHists_(iConfig.getUntrackedParameter<bool>("savePixelLevelHists",false)),
  chi2Threshold_(iConfig.getUntrackedParameter<double>("minChi2NDFforHistSave",10)),
  chi2ProbThreshold_(iConfig.getUntrackedParameter<double>("minChi2ProbforHistSave",0.05)),
  maxGainInHist_(iConfig.getUntrackedParameter<double>("maxGainInHist",10)),
  maxChi2InHist_(iConfig.getUntrackedParameter<double>("maxChi2InHist",25)),
  saveALLHistograms_(iConfig.getUntrackedParameter<bool>("saveAllHistograms",false)),
 

  filldb_(iConfig.getUntrackedParameter<bool>("writeDatabase",false)),
  writeSummary_(iConfig.getUntrackedParameter<bool>("writeSummary",true)),
  recordName_(conf_.getParameter<std::string>("record")),

  appendMode_(conf_.getUntrackedParameter<bool>("appendMode",true)),
  /*theGainCalibrationDbInput_(0),
  theGainCalibrationDbInputOffline_(0),
  theGainCalibrationDbInputHLT_(0),
  theGainCalibrationDbInputService_(iConfig),*/
  gainlow_(10.),gainhi_(0.),pedlow_(255.),pedhi_(0.),
  useVcalHigh_(conf_.getParameter<bool>("useVCALHIGH")),
  scalarVcalHigh_VcalLow_(conf_.getParameter<double>("vcalHighToLowConversionFac"))
{
  if(reject_single_entries_)
    min_nentries_=1;
  else
    min_nentries_=0;
  ::putenv((char*)"CORAL_AUTH_USER=me");
  ::putenv((char*)"CORAL_AUTH_PASSWORD=test");   
  edm::LogInfo("SiPixelGainCalibrationAnalysis") << "now using fit function " << fitfunction_ << ", which has " << nfitparameters_ << " free parameters. " << std::endl;
  func_= new TF1("func",fitfunction_.c_str(),0,256*scalarVcalHigh_VcalLow_);
  graph_ = new TGraphErrors();
  currentDetID_=0;
  summary_.open("SummaryPerDetID.txt");
  statusNumbers_ = new int[10];
  for(int ii=0;ii<10;ii++)
    statusNumbers_[ii]=0;
}
SiPixelGainCalibrationAnalysis::~SiPixelGainCalibrationAnalysis ( )

Definition at line 87 of file SiPixelGainCalibrationAnalysis.cc.

{
}

Member Function Documentation

std::vector< float > SiPixelGainCalibrationAnalysis::CalculateAveragePerColumn ( uint32_t  detid,
std::string  label 
) [private]

Definition at line 94 of file SiPixelGainCalibrationAnalysis.cc.

References bookkeeper_, cond::rpcobgas::detid, diffTwoXMLs::label, and query::result.

Referenced by printSummary().

                                                                                                         {
  std::vector<float> result;
  int ncols= bookkeeper_[detid][label]->getNbinsX();
  int nrows= bookkeeper_[detid][label]->getNbinsY();
  for(int icol=1; icol<=ncols; ++icol){
    float val=0;
    float ntimes =0;
    for(int irow=1; irow<=nrows; ++irow){
      val+= bookkeeper_[detid][label]->getBinContent(icol,irow);
      ntimes++;
    }
    val/= ntimes;
    result.push_back(val);
  }
  return result;
}
void SiPixelGainCalibrationAnalysis::calibrationEnd ( ) [private, virtual]

Reimplemented from SiPixelOfflineCalibAnalysisBase.

Definition at line 174 of file SiPixelGainCalibrationAnalysis.cc.

References fillDatabase(), filldb_, printSummary(), and writeSummary_.

                                               {

  if(writeSummary_) printSummary();
  
  // this is where we loop over all histograms and save the database objects
  if(filldb_)
    fillDatabase();
}
void SiPixelGainCalibrationAnalysis::calibrationSetup ( const edm::EventSetup iSetup) [private, virtual]

Reimplemented from SiPixelOfflineCalibAnalysisBase.

Definition at line 128 of file SiPixelGainCalibrationAnalysis.cc.

{
}
bool SiPixelGainCalibrationAnalysis::checkCorrectCalibrationType ( ) [virtual]

Reimplemented from SiPixelOfflineCalibAnalysisBase.

Definition at line 112 of file SiPixelGainCalibrationAnalysis.cc.

References SiPixelOfflineCalibAnalysisBase::calibrationMode_, and ignoreMode_.

{
  if(calibrationMode_=="GainCalibration")
    return true;
  else if(ignoreMode_==true)
    return true;
  else if(calibrationMode_=="unknown"){
    edm::LogInfo("SiPixelGainCalibrationAnalysis") <<  "calibration mode is: " << calibrationMode_ << ", continuing anyway..." ;
    return true;
  }
  else{
    //    edm::LogError("SiPixelGainCalibrationAnalysis") << "unknown calibration mode for Gain calibration, should be \"Gain\" and is \"" << calibrationMode_ << "\"";
  }
  return false;
}
bool SiPixelGainCalibrationAnalysis::doFits ( uint32_t  detid,
std::vector< SiPixelCalibDigi >::const_iterator  ipix 
) [virtual]

Reimplemented from SiPixelOfflineCalibAnalysisBase.

Definition at line 191 of file SiPixelGainCalibrationAnalysis.cc.

References abs, SiPixelOfflineCalibAnalysisBase::bookDQMHistogram1D(), bookkeeper_, bookkeeper_pixels_, chi2ProbThreshold_, chi2Threshold_, currentDetID_, cond::rpcobgas::detid, spr::find(), func_, gainhi_, gainlow_, graph_, edm::detail::isnan(), listofdetids_, maxGainInHist_, min_nentries_, pedhi_, pedlow_, funct::pow(), reject_badpoints_, reject_badpoints_frac_, reject_first_point_, reject_plateaupoints_, reject_single_entries_, saveALLHistograms_, savePixelHists_, scalarVcalHigh_VcalLow_, SiPixelOfflineCalibAnalysisBase::setDQMDirectory(), slope, mathSSE::sqrt(), ntuplemaker::status, statusNumbers_, summary_, SiPixelOfflineCalibAnalysisBase::translateDetIdToString(), useVcalHigh_, SiPixelOfflineCalibAnalysisBase::vCalValues_, and writeSummary_.

{
  float lowmeanval=255;
  float highmeanval=0;
  bool makehistopersistent = saveALLHistograms_;
  std::vector<uint32_t>::const_iterator detidfinder=find(listofdetids_.begin(),listofdetids_.end(),detid);
  if(detidfinder!=listofdetids_.end())
    makehistopersistent=true;
  // first, fill the input arrays to the TLinearFitter.
  double xvals[257];
  double yvals[256];
  double yerrvals[256];
  double xvalsall[257];
  double yvalsall[256];
  double yerrvalsall[256];
  int npoints=0;
  int nallpoints=0;
  bool use_point=true;
  int status=0;
  statusNumbers_[9]++;
  
  bookkeeper_[detid]["status_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,0);
  if(writeSummary_ && detid!=currentDetID_){
    currentDetID_ = detid;
    summary_<<endl<<"DetId_"<<currentDetID_<<endl;
  }
  
  for(uint32_t ii=0; ii< ipix->getnpoints() && ii<200; ii++){
    //    std::cout << ipix->getsum(ii) << " " << ipix->getnentries(ii) << " " << ipix->getsumsquares(ii) << std::endl;
    nallpoints++;
    use_point=true;
    if(useVcalHigh_){
      xvalsall[ii]=vCalValues_[ii]*scalarVcalHigh_VcalLow_;
    }
    else
      xvalsall[ii]=vCalValues_[ii];
    yerrvalsall[ii]=yvalsall[ii]=0; 
  
    if(ipix->getnentries(ii)>min_nentries_){
      yvalsall[ii]=ipix->getsum(ii)/(float)ipix->getnentries(ii);
      yerrvalsall[ii]=ipix->getsumsquares(ii)/(float)(ipix->getnentries(ii));
      yerrvalsall[ii]-=pow(yvalsall[ii],2);
      yerrvalsall[ii]=sqrt(yerrvalsall[ii])/sqrt(ipix->getnentries(ii));
      
      if(yvalsall[ii]<lowmeanval)
        lowmeanval=yvalsall[ii];
      if(yvalsall[ii]>highmeanval)
        highmeanval=yvalsall[ii];
    }
  }
  
  // calculate plateau value from last 4 entries
  double plateauval=0;
  bool noPlateau=0;
  if(nallpoints>=4){
    for(int ii=nallpoints-1; ii>nallpoints-5; --ii) plateauval+=yvalsall[ii];
    plateauval/=4;
    for(int ii=nallpoints-1; ii>nallpoints-5; --ii){
      if(fabs(yvalsall[ii]-plateauval)>5){
        plateauval=255;
        noPlateau=1;
        continue;
      }
    }
    
    int NbofPointsInPlateau=0;
    for(int ii=0; ii<nallpoints; ++ii)
      if(fabs(yvalsall[ii]-plateauval)<10 || yvalsall[ii]==0) NbofPointsInPlateau++;
    //summary_<<"row_"<<ipix->row()<<" col_"<<ipix->col()<<"   "<<plateauval<<"  "<<NbofPointsInPlateau<<"  "<<nallpoints<<endl;
    if(NbofPointsInPlateau>=(nallpoints-2)){
      status=-2;
      bookkeeper_[detid]["status_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,status);
      if(writeSummary_){
        summary_<<"row_"<<ipix->row()<<" col_"<<ipix->col()<<" status_"<<status<<endl;
        statusNumbers_[abs(status)]++;
      }
      return false;
    }
  }
  else plateauval=255;
    
  double maxgoodvalinfit=plateauval*(1.-reject_badpoints_frac_);
  npoints=0;
  for(int ii=0; ii<nallpoints; ++ii){
   
    // now selecting the appropriate points for the fit.
    use_point=true;
    if(reject_first_point_ && xvalsall[ii]<0.1)
      use_point=false;
    if(ipix->getnentries(ii)<=min_nentries_ && reject_single_entries_)
      use_point=false;
    if(ipix->getnentries(ii)==0 && reject_badpoints_)
      use_point=false;
    if(yvalsall[ii]>maxgoodvalinfit && !noPlateau)
      use_point=false;
    if(ii>1 && fabs(yvalsall[ii]-yvalsall[ii-1])<5. && yvalsall[ii]>0.8*maxgoodvalinfit && reject_plateaupoints_){
      use_point=false;
      break;
    }
    
    if(use_point){
      xvals[npoints]=xvalsall[ii];
      yvals[npoints]=yvalsall[ii];
      yerrvals[npoints]=yerrvalsall[ii];
      npoints++;
    }
  }
  
  float chi2,slope,intercept,prob,slopeerror,intercepterror;
  prob=chi2=-1;
  slope=intercept=slopeerror=intercepterror=0;
  

  // now check on number of points. If bad just start taking the first 4:

  if(npoints<4){
    npoints=0;
    for(int ii=0; ii<nallpoints && npoints<4 && yvalsall[ii]<plateauval*0.97; ++ii){
      if(yvalsall[ii]>0){
        if(ii>0 && yvalsall[ii]-yvalsall[ii-1]<0.1)
          continue;
        xvals[npoints]=xvalsall[ii];
        yvals[npoints]=yvalsall[ii];
        yerrvals[npoints]=yerrvalsall[ii];
        npoints++;
      }
    }
  }
  if(npoints<2){
    status = -7;
    bookkeeper_[detid]["status_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,status);
    if(writeSummary_){
      summary_<<"row_"<<ipix->row()<<" col_"<<ipix->col()<<" status_"<<status<<endl;
      statusNumbers_[abs(status)]++;
    }
    std::ostringstream pixelinfo;
    pixelinfo << "GainCurve_row_" << ipix->row() << "_col_" << ipix->col();
    std::string tempname=translateDetIdToString(detid);
    tempname+="_";
    tempname+=pixelinfo.str();
    setDQMDirectory(detid);
    bookkeeper_pixels_[detid][pixelinfo.str()] = bookDQMHistogram1D(detid,pixelinfo.str(),tempname,105*nallpoints,xvalsall[0],xvalsall[nallpoints-1]*1.05);
    for(int ii=0; ii<nallpoints; ++ii)
      bookkeeper_pixels_[detid][pixelinfo.str()]->Fill(xvalsall[ii],yvalsall[ii]);
    return false;
  }
    
  //  std::cout << "starting fit!" << std::endl;
  graph_->Set(npoints);
  
  func_->SetParameter(0,50.);
  func_->SetParameter(1,0.25);
  for(int ipointtemp=0; ipointtemp<npoints; ++ipointtemp){
    graph_->SetPoint(ipointtemp,xvals[ipointtemp],yvals[ipointtemp]);
    graph_->SetPointError(ipointtemp,0,yerrvals[ipointtemp]);
  }
  Int_t tempresult = graph_->Fit("func","FQ0N");
  slope=func_->GetParameter(1);
  slopeerror=func_->GetParError(1);
  intercept=func_->GetParameter(0);
  intercepterror=func_->GetParError(0);
  chi2=func_->GetChisquare()/((float)npoints-func_->GetNpar());
  prob= TMath::Prob(func_->GetChisquare(),npoints-func_->GetNpar());
  size_t ntimes=0;
  while((isnan(slope) || isnan(intercept) )&& ntimes<10){
    ntimes++;
    makehistopersistent=true;
    //    std::cout << slope << " " << intercept << " " << prob << std::endl;
    edm::LogWarning("SiPixelGainCalibrationAnalysis") << "impossible to fit values, try " << ntimes << ": " ;
    for(int ii=0; ii<npoints; ++ii){
      edm::LogWarning("SiPixelGainCalibrationAnalysis")<< "vcal " << xvals[ii] << " response: " << yvals[ii] << "+/-" << yerrvals[ii] << std::endl; 
    } 
    tempresult = graph_->Fit("func","FQ0NW");
    slope=func_->GetParameter(1);
    slopeerror=func_->GetParError(1);
    intercept = func_->GetParameter(0);
    intercepterror=func_->GetParError(0);
    chi2=func_->GetChisquare()/((float)npoints-func_->GetNpar());
    prob= TMath::Prob(func_->GetChisquare(),npoints-func_->GetNpar());
  }
  
  if(tempresult==0)
    status=1;
  else
    status=0;
  if(slope!=0)
    slope = 1./slope;
  if(isnan(slope) || isnan(intercept)){
    status=-6;
    bookkeeper_[detid]["status_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,status);
    if(writeSummary_){
      summary_<<"row_"<<ipix->row()<<" col_"<<ipix->col()<<" status_"<<status<<endl;
      statusNumbers_[abs(status)]++;
    }
    //return false;
  }
  if(chi2>chi2Threshold_ && chi2Threshold_>=0)
    status=5;
  if(prob<chi2ProbThreshold_)
    status=5;
  if(noPlateau)
    status=3;
  if(nallpoints<4)
    status=-7;
  if(TMath::Abs(slope>maxGainInHist_) || slope < 0)
    status=-8;
  if(status!=1)
    makehistopersistent=true;
  statusNumbers_[abs(status)]++;


  if(slope<gainlow_)
    gainlow_=slope;
  if(slope>gainhi_)
    gainhi_=slope;
  if(intercept>pedhi_)
    pedhi_=intercept;
  if(intercept<pedlow_)
    pedlow_=intercept;
  bookkeeper_[detid]["gain_1d"]->Fill(slope);
  if(slope>maxGainInHist_){
    makehistopersistent=true;
    edm::LogWarning("SiPixelGainCalibration") << "For DETID " << detid << "pixel row,col " << ipix->row() << "," << ipix->col() << " Gain was measured to be " << slope << " which is outside the range of the summary plot (" <<maxGainInHist_ << ") !!!! " << std::endl;
  }
  bookkeeper_[detid]["dynamicrange_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,highmeanval-lowmeanval);
  bookkeeper_[detid]["plateau_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,highmeanval);
  bookkeeper_[detid]["gain_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,slope);
  bookkeeper_[detid]["errorgain_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,slopeerror);
  bookkeeper_[detid]["ped_1d"]->Fill(intercept);
  bookkeeper_[detid]["ped_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,intercept);
  bookkeeper_[detid]["errorped_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,intercepterror);
  bookkeeper_[detid]["chi2_1d"]->Fill(chi2);
  bookkeeper_[detid]["chi2_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,chi2);
  bookkeeper_[detid]["prob_1d"]->Fill(prob);
  bookkeeper_[detid]["prob_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,prob);
  bookkeeper_[detid]["lowpoint_1d"]->Fill(xvals[0]);
  bookkeeper_[detid]["lowpoint_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,xvals[0]);
  bookkeeper_[detid]["highpoint_1d"]->Fill(xvals[npoints-1]);
  bookkeeper_[detid]["highpoint_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,xvals[npoints-1]);
  bookkeeper_[detid]["nfitpoints_1d"]->Fill(npoints);
  bookkeeper_[detid]["endpoint_1d"]->Fill((255 - intercept)*slope);
  bookkeeper_[detid]["status_2d"]->setBinContent(ipix->col()+1,ipix->row()+1,status);

    if(!savePixelHists_)
    return true;
  if(detidfinder==listofdetids_.end() && listofdetids_.size()!=0)
    return true;
  if(makehistopersistent){
    std::ostringstream pixelinfo;
    pixelinfo << "GainCurve_row_" << ipix->row() << "_col_" << ipix->col();
    std::string tempname=translateDetIdToString(detid);
    tempname+="_";
    tempname+=pixelinfo.str();
    
    // and book the histo
    // fill the last value of the vcal array...   

    setDQMDirectory(detid);
    bookkeeper_pixels_[detid][pixelinfo.str()] =  bookDQMHistogram1D(detid,pixelinfo.str(),tempname,105*nallpoints,xvalsall[0],xvalsall[nallpoints-1]*1.05);
    
    edm::LogInfo("SiPixelGainCalibrationAnalysis") << "now saving histogram for pixel " << tempname << ", gain = " << slope << ", pedestal = " << intercept << ", chi2/NDF=" << chi2 << "(prob:" << prob << "), fit status " << status;
    for(int ii=0; ii<nallpoints; ++ii){
      //      std::cout << xvalsall[ii]<<","<<yvalsall[ii]<< " " << tempfloats[ii] << std::endl;
      bookkeeper_pixels_[detid][pixelinfo.str()]->Fill(xvalsall[ii],yvalsall[ii]);
    }
    
    //    addTF1ToDQMMonitoringElement(bookkeeper_pixels_[detid][pixelinfo.str()],func_);
    
    
    if(writeSummary_){
      summary_<<"row_"<<ipix->row()<<" col_"<<ipix->col();
      summary_<<" status_"<<status;
      summary_<<endl;
      
      //std::cout<<detid<<"  "<<"row " <<ipix->row()<<" col "<<ipix->col()<<"  "<<status<<"  "<<chi2<<"  "<<prob<<"  "<<npoints<<"  "<<xvals[0]<<"  "<<xvals[npoints-1]<<"  "<<plateauval<<std::endl;
    }
  } 
  return true;
}
void SiPixelGainCalibrationAnalysis::doSetup ( const edm::ParameterSet )
void SiPixelGainCalibrationAnalysis::fillDatabase ( ) [private]

Definition at line 183 of file SiPixelGainCalibrationAnalysis.cc.

Referenced by calibrationEnd().

                                                 {
 // only create when necessary.
  // process the minimum and maximum gain & ped values...
  edm::LogError("SiPixelGainCalibration::fillDatabase()") << "PLEASE do not fill the database directly from the gain calibration analyzer. This function is currently disabled and no DB payloads will be produced!" << std::endl;

}
void SiPixelGainCalibrationAnalysis::newDetID ( uint32_t  detid) [private, virtual]

Reimplemented from SiPixelOfflineCalibAnalysisBase.

Definition at line 472 of file SiPixelGainCalibrationAnalysis.cc.

References SiPixelOfflineCalibAnalysisBase::bookDQMHistogram1D(), SiPixelOfflineCalibAnalysisBase::bookDQMHistoPlaquetteSummary2D(), bookkeeper_, cond::rpcobgas::detid, maxChi2InHist_, maxGainInHist_, scalarVcalHigh_VcalLow_, SiPixelOfflineCalibAnalysisBase::setDQMDirectory(), and SiPixelOfflineCalibAnalysisBase::translateDetIdToString().

{
  setDQMDirectory(detid);
  std::string tempname=translateDetIdToString(detid);
  bookkeeper_[detid]["gain_1d"] = bookDQMHistogram1D(detid,"Gain1d","gain for "+tempname,100,0.,maxGainInHist_);
  bookkeeper_[detid]["gain_2d"] = bookDQMHistoPlaquetteSummary2D(detid, "Gain2d","gain for "+tempname);
  bookkeeper_[detid]["errorgain_2d"] = bookDQMHistoPlaquetteSummary2D(detid, "ErrorGain2d","error on gain for "+tempname);
  bookkeeper_[detid]["ped_1d"] = bookDQMHistogram1D(detid,"Pedestal1d","pedestal for "+tempname,256,0.,256.0);
  bookkeeper_[detid]["ped_2d"] = bookDQMHistoPlaquetteSummary2D(detid,"Pedestal2d","pedestal for "+tempname);
  bookkeeper_[detid]["errorped_2d"] = bookDQMHistoPlaquetteSummary2D(detid,"ErrorPedestal2d","error on pedestal for "+tempname);
  bookkeeper_[detid]["chi2_1d"] = bookDQMHistogram1D(detid,"GainChi2NDF1d","#chi^{2}/NDOF for "+tempname,100,0.,maxChi2InHist_);
  bookkeeper_[detid]["chi2_2d"] = bookDQMHistoPlaquetteSummary2D(detid,"GainChi2NDF2d","#chi^{2}/NDOF for "+tempname);
  bookkeeper_[detid]["prob_1d"] = bookDQMHistogram1D(detid,"GainChi2Prob1d","P(#chi^{2},NDOF) for "+tempname,100,0.,1.0);
  bookkeeper_[detid]["prob_2d"] = bookDQMHistoPlaquetteSummary2D(detid,"GainChi2Prob2d","P(#chi^{2},NDOF) for "+tempname);
  bookkeeper_[detid]["status_2d"] = bookDQMHistoPlaquetteSummary2D(detid,"GainFitResult2d","Fit result for "+tempname);
  bookkeeper_[detid]["endpoint_1d"]= bookDQMHistogram1D(detid,"GainEndPoint1d","point where fit meets ADC=255 for "+tempname,256,0.,256.*scalarVcalHigh_VcalLow_);
  bookkeeper_[detid]["lowpoint_1d"]= bookDQMHistogram1D(detid,"GainLowPoint1d","lowest fit point for "+tempname,256,0.,256.*scalarVcalHigh_VcalLow_);
  bookkeeper_[detid]["highpoint_1d"]= bookDQMHistogram1D(detid,"GainHighPoint1d","highest fit point for "+tempname,256,0.,256.*scalarVcalHigh_VcalLow_);
  bookkeeper_[detid]["nfitpoints_1d"]= bookDQMHistogram1D(detid,"GainNPoints1d","number of fit point for "+tempname,20,0.,20);
  bookkeeper_[detid]["dynamicrange_2d"]=bookDQMHistoPlaquetteSummary2D(detid,"GainDynamicRange2d","Difference lowest and highest points on gain curve for "+tempname); 
  bookkeeper_[detid]["lowpoint_2d"]=bookDQMHistoPlaquetteSummary2D(detid,"GainLowPoint2d","lowest fit point for "+tempname);
  bookkeeper_[detid]["highpoint_2d"]=bookDQMHistoPlaquetteSummary2D(detid,"GainHighPoint2d","highest fit point for "+tempname);
  bookkeeper_[detid]["plateau_2d"]=bookDQMHistoPlaquetteSummary2D(detid,"GainSaturate2d","Highest points on gain curve for "+tempname);

}
void SiPixelGainCalibrationAnalysis::printSummary ( ) [private]

Definition at line 133 of file SiPixelGainCalibrationAnalysis.cc.

References begin, bookkeeper_, bookkeeper_pixels_, CalculateAveragePerColumn(), chi2Threshold_, cond::rpcobgas::detid, i, Association::map, statusNumbers_, summary_, and SiPixelOfflineCalibAnalysisBase::translateDetIdToString().

Referenced by calibrationEnd().

                                            {

  uint32_t detid=0;
  for(std::map<uint32_t,std::map<std::string,MonitorElement *> >::const_iterator idet = bookkeeper_.begin(); idet != bookkeeper_.end(); ++idet){
    if(detid==idet->first)
      continue;// only do things once per detid
    detid=idet->first;
    std::vector<float> gainvec=CalculateAveragePerColumn(detid,"gain_2d");
    std::vector<float> pedvec =CalculateAveragePerColumn(detid,"ped_2d");
    std::vector<float> chi2vec = CalculateAveragePerColumn(detid,"chi2_2d");
    std::ostringstream summarytext;

    summarytext << "Summary for det ID " << detid << "(" << translateDetIdToString(detid) << ")\n";
    summarytext << "\t Following: values per column: column #, gain, pedestal, chi2\n";
    for(uint32_t i=0; i<gainvec.size(); i++)
      summarytext << "\t " << i << " \t" << gainvec[i] << " \t" << pedvec[i] << " \t" << chi2vec[i] << "\n";
    summarytext << "\t list of pixels with high chi2 (chi2> " << chi2Threshold_ << "): \n";

    
    for(std::map<std::string, MonitorElement *>::const_iterator ipix = bookkeeper_pixels_[detid].begin(); ipix!=bookkeeper_pixels_[detid].end(); ++ipix)
      summarytext << "\t " << ipix->first << "\n";
    edm::LogInfo("SiPixelGainCalibrationAnalysis") << summarytext.str() << std::endl;

  }
  if(summary_.is_open()){
    summary_.close();
    summary_.open("Summary.txt");
    summary_<<"Total Number of Pixel computed :"<<statusNumbers_[9]<<endl;
    summary_<<"Number of pixel tagged with status :"<<endl;
    for(int ii=0;ii<9;ii++)
      summary_<<ii<<" -> "<<statusNumbers_[ii]<<" ~ "<<double(statusNumbers_[ii])/double(statusNumbers_[9])*100.<<" %"<<endl;
    
    summary_.close();
  
  }

}

Member Data Documentation

Definition at line 104 of file SiPixelGainCalibrationAnalysis.h.

Definition at line 90 of file SiPixelGainCalibrationAnalysis.h.

std::map<uint32_t,std::map<std::string, MonitorElement *> > SiPixelGainCalibrationAnalysis::bookkeeper_ [private]
std::map<uint32_t,std::map<std::string, MonitorElement *> > SiPixelGainCalibrationAnalysis::bookkeeper_pixels_ [private]

Definition at line 72 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and printSummary().

Definition at line 93 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 92 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and printSummary().

Definition at line 69 of file SiPixelGainCalibrationAnalysis.h.

Definition at line 121 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and SiPixelGainCalibrationAnalysis().

Definition at line 99 of file SiPixelGainCalibrationAnalysis.h.

Referenced by calibrationEnd().

Definition at line 76 of file SiPixelGainCalibrationAnalysis.h.

Referenced by SiPixelGainCalibrationAnalysis().

Definition at line 77 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and SiPixelGainCalibrationAnalysis().

Definition at line 112 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 111 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

TGraphErrors* SiPixelGainCalibrationAnalysis::graph_ [private]

Definition at line 78 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and SiPixelGainCalibrationAnalysis().

Definition at line 81 of file SiPixelGainCalibrationAnalysis.h.

Referenced by checkCorrectCalibrationType().

std::vector<uint32_t> SiPixelGainCalibrationAnalysis::listofdetids_ [private]

Definition at line 80 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 95 of file SiPixelGainCalibrationAnalysis.h.

Referenced by newDetID().

Definition at line 94 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and newDetID().

Definition at line 115 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and SiPixelGainCalibrationAnalysis().

Definition at line 75 of file SiPixelGainCalibrationAnalysis.h.

Referenced by SiPixelGainCalibrationAnalysis().

Definition at line 114 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 113 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 87 of file SiPixelGainCalibrationAnalysis.h.

Definition at line 103 of file SiPixelGainCalibrationAnalysis.h.

Definition at line 84 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 89 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 88 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 85 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 86 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits(), and SiPixelGainCalibrationAnalysis().

Definition at line 96 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 91 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 98 of file SiPixelGainCalibrationAnalysis.h.

Definition at line 97 of file SiPixelGainCalibrationAnalysis.h.

Definition at line 116 of file SiPixelGainCalibrationAnalysis.h.

Referenced by doFits().

Definition at line 100 of file SiPixelGainCalibrationAnalysis.h.

Referenced by calibrationEnd(), and doFits().