Public Member Functions
	PixelEfficiencies (const edm::ParameterSet &conf, bool AddPixelInefficiency, int NumberOfBarrelLayers, int NumberOfEndcapDisks)

Public Attributes
unsigned int	FPixIndex

double	theInnerEfficiency_FPix [20]

std::vector< double >	theLadderEfficiency_BPix [20]

std::vector< double >	theModuleEfficiency_BPix [20]

double	theOuterEfficiency_FPix [20]

double	thePixelChipEfficiency [20]

double	thePixelColEfficiency [20]

double	thePixelEfficiency [20]

std::vector< double >	thePUEfficiency [20]

Detailed Description

Internal use only.

Definition at line 241 of file SiPixelDigitizerAlgorithm.h.

Constructor & Destructor Documentation

SiPixelDigitizerAlgorithm::PixelEfficiencies::PixelEfficiencies	(	const edm::ParameterSet &	conf,
		bool	AddPixelInefficiency,
		int	NumberOfBarrelLayers,
		int	NumberOfEndcapDisks
	)

Definition at line 359 of file SiPixelDigitizerAlgorithm.cc.

References edm::hlt::Exception, FPixIndex, edm::ParameterSet::getParameter(), i, j, SiPixelDigitizerAlgorithm::NumberOfBarrelLayers, SiPixelDigitizerAlgorithm::NumberOfEndcapDisks, findQualityFiles::size, theInnerEfficiency_FPix, theLadderEfficiency_BPix, theModuleEfficiency_BPix, theOuterEfficiency_FPix, thePixelChipEfficiency, thePixelColEfficiency, thePixelEfficiency, and thePUEfficiency.

                                                                                                                                                                        {
   // pixel inefficiency
   // Don't use Hard coded values, read inefficiencies in from python or don't use any
   int NumberOfTotLayers = NumberOfBarrelLayers + NumberOfEndcapDisks;
   FPixIndex=NumberOfBarrelLayers;
   if (AddPixelInefficiency){
     int i=0;
     thePixelColEfficiency[i++] = conf.getParameter<double>("thePixelColEfficiency_BPix1");
     thePixelColEfficiency[i++] = conf.getParameter<double>("thePixelColEfficiency_BPix2");
     thePixelColEfficiency[i++] = conf.getParameter<double>("thePixelColEfficiency_BPix3");
     if (NumberOfBarrelLayers>=4){thePixelColEfficiency[i++] = conf.getParameter<double>("thePixelColEfficiency_BPix4");}
     //
     i=0;
     thePixelEfficiency[i++] = conf.getParameter<double>("thePixelEfficiency_BPix1");
     thePixelEfficiency[i++] = conf.getParameter<double>("thePixelEfficiency_BPix2");
     thePixelEfficiency[i++] = conf.getParameter<double>("thePixelEfficiency_BPix3");
     if (NumberOfBarrelLayers>=4){thePixelEfficiency[i++] = conf.getParameter<double>("thePixelEfficiency_BPix4");}
     //
     i=0;
     thePixelChipEfficiency[i++] = conf.getParameter<double>("thePixelChipEfficiency_BPix1");
     thePixelChipEfficiency[i++] = conf.getParameter<double>("thePixelChipEfficiency_BPix2");
     thePixelChipEfficiency[i++] = conf.getParameter<double>("thePixelChipEfficiency_BPix3");
     if (NumberOfBarrelLayers>=4){thePixelChipEfficiency[i++] = conf.getParameter<double>("thePixelChipEfficiency_BPix4");}
     //
     i=0;
     theLadderEfficiency_BPix[i++] = conf.getParameter<std::vector<double> >("theLadderEfficiency_BPix1");
     theLadderEfficiency_BPix[i++] = conf.getParameter<std::vector<double> >("theLadderEfficiency_BPix2");
     theLadderEfficiency_BPix[i++] = conf.getParameter<std::vector<double> >("theLadderEfficiency_BPix3");
     if ( ((theLadderEfficiency_BPix[0].size()!=20) || (theLadderEfficiency_BPix[1].size()!=32) ||
       (theLadderEfficiency_BPix[2].size()!=44)) && (NumberOfBarrelLayers==3) )  
       throw cms::Exception("Configuration") << "Wrong ladder number in efficiency config!";
     //           
     i=0;
     theModuleEfficiency_BPix[i++] = conf.getParameter<std::vector<double> >("theModuleEfficiency_BPix1");
     theModuleEfficiency_BPix[i++] = conf.getParameter<std::vector<double> >("theModuleEfficiency_BPix2");
     theModuleEfficiency_BPix[i++] = conf.getParameter<std::vector<double> >("theModuleEfficiency_BPix3");
     if ( ((theModuleEfficiency_BPix[0].size()!=4) || (theModuleEfficiency_BPix[1].size()!=4) ||
       (theModuleEfficiency_BPix[2].size()!=4)) && (NumberOfBarrelLayers==3) )  
       throw cms::Exception("Configuration") << "Wrong module number in efficiency config!";
     //
     i=0;             
     thePUEfficiency[i++] = conf.getParameter<std::vector<double> >("thePUEfficiency_BPix1");
     thePUEfficiency[i++] = conf.getParameter<std::vector<double> >("thePUEfficiency_BPix2");
     thePUEfficiency[i++] = conf.getParameter<std::vector<double> >("thePUEfficiency_BPix3");                        
     if ( ((thePUEfficiency[0].size()==0) || (thePUEfficiency[1].size()==0) || 
       (thePUEfficiency[2].size()==0)) && (NumberOfBarrelLayers==3) )
       throw cms::Exception("Configuration") << "At least one PU efficiency (BPix) number is needed in efficiency config!";
     // The next is needed for Phase2 Tracker studies
     if (NumberOfBarrelLayers>=5){
       if (NumberOfTotLayers>20){throw cms::Exception("Configuration") <<"SiPixelDigitizer was given more layers than it can handle";}
       // For Phase2 tracker layers just set the outermost BPix inefficiency to 99.9% THESE VALUES ARE HARDCODED ALSO ELSEWHERE IN THIS FILE
       for (int j=5 ; j<=NumberOfBarrelLayers ; j++){
     thePixelColEfficiency[j-1]=0.999;
     thePixelEfficiency[j-1]=0.999;
     thePixelChipEfficiency[j-1]=0.999;
       }
     }
     //
     i=FPixIndex;
     thePixelColEfficiency[i++]   = conf.getParameter<double>("thePixelColEfficiency_FPix1");
     thePixelColEfficiency[i++]   = conf.getParameter<double>("thePixelColEfficiency_FPix2");
     if (NumberOfEndcapDisks>=3){thePixelColEfficiency[i++]   = conf.getParameter<double>("thePixelColEfficiency_FPix3");}
     i=FPixIndex;
     thePixelEfficiency[i++]      = conf.getParameter<double>("thePixelEfficiency_FPix1");
     thePixelEfficiency[i++]      = conf.getParameter<double>("thePixelEfficiency_FPix2");
     if (NumberOfEndcapDisks>=3){thePixelEfficiency[i++]      = conf.getParameter<double>("thePixelEfficiency_FPix3");}
     i=FPixIndex;
     thePixelChipEfficiency[i++]  = conf.getParameter<double>("thePixelChipEfficiency_FPix1");
     thePixelChipEfficiency[i++]  = conf.getParameter<double>("thePixelChipEfficiency_FPix2");
     if (NumberOfEndcapDisks>=3){thePixelChipEfficiency[i++]  = conf.getParameter<double>("thePixelChipEfficiency_FPix3");}
     // The next is needed for Phase2 Tracker studies
     if (NumberOfEndcapDisks>=4){
       if (NumberOfTotLayers>20){throw cms::Exception("Configuration") <<"SiPixelDigitizer was given more layers than it can handle";}
       // For Phase2 tracker layers just set the extra FPix disk inefficiency to 99.9% THESE VALUES ARE HARDCODED ALSO ELSEWHERE IN THIS FILE
       for (int j=4+FPixIndex ; j<=NumberOfEndcapDisks+NumberOfBarrelLayers ; j++){
     thePixelColEfficiency[j-1]=0.999;
     thePixelEfficiency[j-1]=0.999;
     thePixelChipEfficiency[j-1]=0.999;
       }
     }
     //FPix Dynamic Inefficiency
     i=FPixIndex;
     theInnerEfficiency_FPix[i++] = conf.getParameter<double>("theInnerEfficiency_FPix1");
     theInnerEfficiency_FPix[i++] = conf.getParameter<double>("theInnerEfficiency_FPix2");
     i=FPixIndex;
     theOuterEfficiency_FPix[i++] = conf.getParameter<double>("theOuterEfficiency_FPix1");
     theOuterEfficiency_FPix[i++] = conf.getParameter<double>("theOuterEfficiency_FPix2");
     i=FPixIndex;
     thePUEfficiency[i++] = conf.getParameter<std::vector<double> >("thePUEfficiency_FPix_Inner");
     thePUEfficiency[i++] = conf.getParameter<std::vector<double> >("thePUEfficiency_FPix_Outer");
     if ( ((thePUEfficiency[3].size()==0) || (thePUEfficiency[4].size()==0)) && (NumberOfEndcapDisks==2) )
     throw cms::Exception("Configuration") << "At least one (FPix) PU efficiency number is needed in efficiency config!";
   }
   // the first "NumberOfBarrelLayers" settings [0],[1], ... , [NumberOfBarrelLayers-1] are for the barrel pixels
   // the next  "NumberOfEndcapDisks"  settings [NumberOfBarrelLayers],[NumberOfBarrelLayers+1], ... [NumberOfEndcapDisks+NumberOfBarrelLayers-1]
 }