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00001 // -*- C++ -*-
00002 //
00003 // Package:    SiPixelGainCalibrationAnalysis
00004 // Class:      SiPixelGainCalibrationAnalysis
00005 // 
00013 //
00014 // Original Author:  Freya Blekman
00015 //         Created:  Wed Nov 14 15:02:06 CET 2007
00016 // $Id: SiPixelGainCalibrationAnalysis.h,v 1.23 2009/07/07 15:52:36 rougny Exp $
00017 //
00018 //
00019 
00020 
00021 // system include files
00022 #include <memory>
00023 
00024 // user include files
00025 #include "FWCore/Framework/interface/Frameworkfwd.h"
00026 #include "FWCore/Framework/interface/EDAnalyzer.h"
00027 #include "CalibTracker/SiPixelTools/interface/SiPixelOfflineCalibAnalysisBase.h"
00028 
00029 #include "FWCore/Framework/interface/Event.h"
00030 #include "FWCore/Framework/interface/MakerMacros.h"
00031 
00032 #include "FWCore/ParameterSet/interface/ParameterSet.h"
00033 
00034 #include "CondFormats/SiPixelObjects/interface/SiPixelCalibConfiguration.h"
00035 //#include "CondFormats/SiPixelObjects/interface/SiPixelGainCalibration.h"
00036 //#include "CondFormats/SiPixelObjects/interface/SiPixelGainCalibrationOffline.h"
00037 //#include "CondFormats/SiPixelObjects/interface/SiPixelGainCalibrationForHLT.h"
00038 
00039 //#include "CalibTracker/SiPixelESProducers/interface/SiPixelGainCalibrationService.h"
00040 
00041 #include "DQMServices/Core/interface/MonitorElement.h"
00042 #include "TLinearFitter.h"
00043 #include "TGraphErrors.h"
00044 #include <fstream>
00045 //
00046 // class decleration
00047 //
00048 
00049 class SiPixelGainCalibrationAnalysis : public SiPixelOfflineCalibAnalysisBase {
00050 public:
00051   explicit SiPixelGainCalibrationAnalysis(const edm::ParameterSet& iConfig);
00052   ~SiPixelGainCalibrationAnalysis();
00053 
00054   void doSetup(const edm::ParameterSet&);
00055   virtual bool doFits(uint32_t detid, std::vector<SiPixelCalibDigi>::const_iterator ipix);
00056 
00057   virtual bool checkCorrectCalibrationType();
00058 
00059 private:
00060       
00061   virtual void calibrationSetup(const edm::EventSetup& iSetup);
00062       
00063   virtual void calibrationEnd();
00064   virtual void newDetID(uint32_t detid);
00065   void fillDatabase();
00066   void printSummary();
00067   std::vector<float> CalculateAveragePerColumn(uint32_t detid, std::string label);
00068   // ----------member data --------------------------- 
00069   edm::ParameterSet conf_;
00070   // more class members used to keep track of the histograms
00071   std::map<uint32_t,std::map<std::string, MonitorElement *> > bookkeeper_;
00072   std::map<uint32_t,std::map<std::string, MonitorElement *> > bookkeeper_pixels_;
00073 
00074   // fitter
00075   int nfitparameters_;
00076   std::string fitfunction_;
00077   TF1 *func_;
00078   TGraphErrors *graph_;
00079 
00080   std::vector<uint32_t> listofdetids_;
00081   bool ignoreMode_;
00082   // flags
00083 
00084   bool reject_badpoints_;
00085   bool reject_plateaupoints_;
00086   bool reject_single_entries_;
00087   double plateau_max_slope_;
00088   bool reject_first_point_;
00089   double reject_badpoints_frac_;
00090   bool bookBIGCalibPayload_;
00091   bool savePixelHists_;
00092   double chi2Threshold_;
00093   double chi2ProbThreshold_;
00094   double maxGainInHist_;
00095   double maxChi2InHist_;
00096   bool saveALLHistograms_;
00097   bool sum_ped_cols_;
00098   bool sum_gain_cols_;
00099   bool filldb_;
00100   bool writeSummary_;
00101   
00102   // parameters for database output  
00103   std::string  recordName_;
00104   bool appendMode_;
00105   /*SiPixelGainCalibration *theGainCalibrationDbInput_;
00106   SiPixelGainCalibrationOffline *theGainCalibrationDbInputOffline_;
00107   SiPixelGainCalibrationForHLT *theGainCalibrationDbInputHLT_;
00108   SiPixelGainCalibrationService theGainCalibrationDbInputService_;*/
00109 
00110   // keep track of lowest and highest vals for range
00111   float gainlow_;
00112   float gainhi_;
00113   float pedlow_;
00114   float pedhi_;
00115   uint16_t min_nentries_;
00116   bool useVcalHigh_;
00117   double scalarVcalHigh_VcalLow_;
00118   
00119   //Summary
00120   ofstream summary_;
00121   uint32_t currentDetID_;
00122   int* statusNumbers_;
00123   
00124 };