/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/CondFormats/SiPixelObjects/src/SiPixelCPEGenericErrorParm.cc

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#include "CondFormats/SiPixelObjects/interface/SiPixelCPEGenericErrorParm.h"
#include "FWCore/ParameterSet/interface/FileInPath.h"
#include <fstream>

void SiPixelCPEGenericErrorParm::fillCPEGenericErrorParm(double version, std::string file)
{
        //--- Open the file
        std::ifstream in(file.c_str(), std::ios::in);

        //--- Currently do not need to store part of detector, but is in input file
        int part;
        set_version(version);

  DbEntry Entry;
  in >> part >> Entry.bias >> Entry.pix_height >> Entry.ave_Qclus >> Entry.sigma >> Entry.rms;

  while(!in.eof()) {
    errors_.push_back( Entry );
                
    in >> part            >> Entry.bias  >> Entry.pix_height
                         >> Entry.ave_Qclus >> Entry.sigma >> Entry.rms;
  }
  //--- Finished parsing the file, we're done.
  in.close();

        //--- Specify the current binning sizes to use
        DbEntryBinSize ErrorsBinSize;
        //--- Part = 1 By
        ErrorsBinSize.partBin_size  =   0;
        ErrorsBinSize.sizeBin_size  =  40;
        ErrorsBinSize.alphaBin_size =  10;
        ErrorsBinSize.betaBin_size  =   1;
        errorsBinSize_.push_back(ErrorsBinSize);
  //--- Part = 2 Bx
        ErrorsBinSize.partBin_size  = 240;
        ErrorsBinSize.alphaBin_size =   1;
        ErrorsBinSize.betaBin_size  =  10;
        errorsBinSize_.push_back(ErrorsBinSize);
        //--- Part = 3 Fy
        ErrorsBinSize.partBin_size  = 360;
        ErrorsBinSize.alphaBin_size =  10;
        ErrorsBinSize.betaBin_size  =   1;
        errorsBinSize_.push_back(ErrorsBinSize);
        //--- Part = 4 Fx
        ErrorsBinSize.partBin_size  = 380;
        ErrorsBinSize.alphaBin_size =   1;
        ErrorsBinSize.betaBin_size  =  10;
        errorsBinSize_.push_back(ErrorsBinSize);
}

std::ostream& operator<<(std::ostream& s, const SiPixelCPEGenericErrorParm& genericErrors)
{
                for (unsigned int count=0; count < genericErrors.errors_.size(); ++count) {

                        s.precision(6);
                        
                        s << genericErrors.errors_[count].bias << " "
                                << genericErrors.errors_[count].pix_height << " "
                                << genericErrors.errors_[count].ave_Qclus << " " << std::fixed
                                << genericErrors.errors_[count].sigma << " "
                                << genericErrors.errors_[count].rms << std::endl;
        
                        s.unsetf ( std::ios_base::fixed );
                }
                return s;
}