calculation of Fgvb for Fenix Tcp, format barrel calculates fgvb for the barrel More...

#include <EcalFenixFgvbEB.h>

Public Member Functions
	EcalFenixFgvbEB (int maxNrSamples)

void	process (std::vector< int > &add_out, std::vector< int > &maxof2_out, std::vector< int > &output)

void	setParameters (uint32_t towid, const EcalTPGFineGrainEBGroup ecaltpgFgEBGroup, const EcalTPGFineGrainEBIdMap ecaltpgFineGrainEB)

virtual	~EcalFenixFgvbEB ()

Private Attributes
std::vector< int >	add_out_8_

uint32_t	EThigh_

uint32_t	ETlow_

uint32_t	lut_

uint32_t	Rathigh_

uint32_t	Ratlow_

Detailed Description

calculation of Fgvb for Fenix Tcp, format barrel calculates fgvb for the barrel

input: 2X12 bits ( 12 bits Ettot + 12 bits maxof2) output: 1 bit

makes comparisons between maxof2 and 2 fractions of Ettot and uses this comparison to decide —> needs to get some values from outside

Definition at line 22 of file EcalFenixFgvbEB.h.

Constructor & Destructor Documentation

EcalFenixFgvbEB::EcalFenixFgvbEB ( int maxNrSamples )

Definition at line 6 of file EcalFenixFgvbEB.cc.

References add_out_8_.

  {
    add_out_8_.resize(maxNrSamples); 
 }

EcalFenixFgvbEB::~EcalFenixFgvbEB ( )

virtual

Definition at line 11 of file EcalFenixFgvbEB.cc.

11 {

12 }

Member Function Documentation

void EcalFenixFgvbEB::process	(	std::vector< int > &	add_out,
		std::vector< int > &	maxof2_out,
		std::vector< int > &	output
	)

Definition at line 14 of file EcalFenixFgvbEB.cc.

References add_out_8_, EThigh_, ETlow_, i, lut_, Rathigh_, and Ratlow_.

Referenced by EcalFenixTcp::process_part2_barrel().

                                                                                                           {
 
     int Elow, Ehigh, Tlow, Thigh, lut;
     int ERatLow,ERatHigh;
     //    std::vector<int> add_out_8(add_out.size());
     int COMP3, COMP2, COMP1, COMP0;
    
    //  Elow = (*params_)[1024];
 //     Ehigh = (*params_)[1025];
 //     Tlow = (*params_)[1026];
 //     Thigh = (*params_)[1027];
 //     lut = (*params_)[1028];
 
     Elow = ETlow_;
     Ehigh = EThigh_;
     Tlow = Ratlow_;
     Thigh = Rathigh_;
     lut = lut_;
 
     
     if (Tlow > 127) Tlow=Tlow-128;
     if (Thigh > 127) Thigh=Thigh-128;
    
     for (unsigned int i =0;i<add_out.size();i++) {
       
       ERatLow=add_out[i]*Tlow>>7;
       if (ERatLow>0xFFF) ERatLow=0xFFF;
       ERatHigh=add_out[i]*Thigh>>7;
       if (ERatHigh>0xFFF) ERatHigh=0xFFF;
       if (add_out[i] >0XFF) add_out_8_[i]=0xFF; else add_out_8_[i]=add_out[i];
 
       if( maxof2_out[i] >= ERatLow)  COMP3=1; else COMP3=0;
       if( maxof2_out[i] >= ERatHigh) COMP2=1; else COMP2=0;
       if( add_out_8_[i]  >= Elow)     COMP1=1; else COMP1=0;
       if( add_out_8_[i]  >= Ehigh)    COMP0=1; else COMP0=0;
 
       int ilut= (COMP3<<3) + (COMP2<<2) + (COMP1<<1) + COMP0;
       int mask = 1<<(ilut);
       output[i]= (lut) & (mask);
       if (output[i]>0) output[i]=1;
     }
     return;
   }

void EcalFenixFgvbEB::setParameters	(	uint32_t	towid,
		const EcalTPGFineGrainEBGroup *	ecaltpgFgEBGroup,
		const EcalTPGFineGrainEBIdMap *	ecaltpgFineGrainEB
	)

Definition at line 58 of file EcalFenixFgvbEB.cc.

References EThigh_, ETlow_, spr::find(), lut_, Rathigh_, and Ratlow_.

Referenced by EcalFenixTcp::process_part2_barrel().

                                                                                                                                                      {
 
   const EcalTPGGroups::EcalTPGGroupsMap &groupmap = ecaltpgFgEBGroup -> getMap();
   EcalTPGGroups::EcalTPGGroupsMapItr it= groupmap.find(towid);
   if (it!=groupmap.end()) {
 //     uint32_t fgid =(*it).second;
 //     const EcalTPGFineGrainEBIdMap::EcalTPGFineGrainEBMap fgmap = ecaltpgFineGrainEB -> getMap();
 //     EcalTPGFineGrainEBIdMap::EcalTPGFineGrainEBMapItr itfg = fgmap.find(fgid);
 //     (*itfg).second.getValues( ETlow_,  EThigh_,  Ratlow_,  Rathigh_, lut_);
      EcalTPGFineGrainEBIdMap::EcalTPGFineGrainEBMapItr itfg = (ecaltpgFineGrainEB -> getMap()).find((*it).second);
      (*itfg).second.getValues( ETlow_,  EThigh_,  Ratlow_,  Rathigh_, lut_);
   }
   else edm::LogWarning("EcalTPG")<<" could not find EcalTPGGroupsMap entry for "<<towid;
  
 }