CSCFakeGainsConditions Class Reference

#include <CSCFakeGainsConditions.h>

Inheritance diagram for CSCFakeGainsConditions:

List of all members.

Public Types
typedef const CSCGains *	ReturnType
Public Member Functions
	CSCFakeGainsConditions (const edm::ParameterSet &)
void	prefillGains ()
ReturnType	produceGains (const CSCGainsRcd &)
	~CSCFakeGainsConditions ()
Public Attributes
long int	M
float	mean
float	min
float	minchi
int	seed
Private Member Functions
void	setIntervalFor (const edm::eventsetup::EventSetupRecordKey &, const edm::IOVSyncValue &, edm::ValidityInterval &)
Private Attributes
CSCGains *	cngains

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Detailed Description

Definition at line 20 of file CSCFakeGainsConditions.h.

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Member Typedef Documentation

typedef const CSCGains* CSCFakeGainsConditions::ReturnType

Definition at line 30 of file CSCFakeGainsConditions.h.

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Constructor & Destructor Documentation

CSCFakeGainsConditions::CSCFakeGainsConditions

(

const edm::ParameterSet &

iConfig

)

Definition at line 64 of file CSCFakeGainsConditions.cc.

References prefillGains(), produceGains(), and edm::ESProducer::setWhatProduced().

{
  //the following line is needed to tell the framework what
  // data is being produced
  prefillGains();
  setWhatProduced(this,&CSCFakeGainsConditions::produceGains);
  findingRecord<CSCGainsRcd>();
  //now do what ever other initialization is needed
}

CSCFakeGainsConditions::~CSCFakeGainsConditions

(

)

Definition at line 75 of file CSCFakeGainsConditions.cc.

References cngains.

{
 
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)
  delete cngains;
}

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Member Function Documentation

void CSCFakeGainsConditions::prefillGains

(

)

Definition at line 4 of file CSCFakeGainsConditions.cc.

References cngains, CSCDetId, CSCGains::gains, M, CSCDetId::maxChamberId(), CSCDetId::maxEndcapId(), CSCDetId::maxLayerId(), CSCDetId::maxRingId(), CSCDetId::maxStationId(), mean, min, CSCDetId::minChamberId(), minchi, CSCDetId::minEndcapId(), CSCDetId::minLayerId(), CSCDetId::minRingId(), CSCDetId::minStationId(), and seed.

Referenced by CSCFakeGainsConditions().

{
  cngains = new CSCGains();
  const CSCDetId& detId = CSCDetId();
      
  int max_istrip,id_layer,max_ring,max_cham;
  seed = 10000; 
  srand(seed);
  mean=6.8, min=-10.0, minchi=1.0, M=1000;


  //endcap=1 to 2,station=1 to 4, ring=1 to 4,chamber=1 to 36,layer=1 to 6 
  
  for(int iendcap=detId.minEndcapId(); iendcap<=detId.maxEndcapId(); iendcap++){
    for(int istation=detId.minStationId() ; istation<=detId.maxStationId(); istation++){
      max_ring=detId.maxRingId();
      //station 4 ring 4 not there(36 chambers*2 missing)
      //3 rings max this way of counting (ME1a & b)
      if(istation==1)    max_ring=3;
      if(istation==2)    max_ring=2;
      if(istation==3)    max_ring=2;
      if(istation==4)    max_ring=1;
      
      for(int iring=detId.minRingId(); iring<=max_ring; iring++){
        max_istrip=80;
        max_cham=detId.maxChamberId();  
        if(istation==1 && iring==1)    max_cham=36;
        if(istation==1 && iring==2)    max_cham=36;
        if(istation==1 && iring==3)    max_cham=36;
        if(istation==2 && iring==1)    max_cham=18;
        if(istation==2 && iring==2)    max_cham=36;
        if(istation==3 && iring==1)    max_cham=18;
        if(istation==3 && iring==2)    max_cham=36;
        if(istation==4 && iring==1)    max_cham=18;
        
        for(int ichamber=detId.minChamberId(); ichamber<=max_cham; ichamber++){
          for(int ilayer=detId.minLayerId(); ilayer<=detId.maxLayerId(); ilayer++){
            //station 1 ring 3 has 64 strips per layer instead of 80 
            if(istation==1 && iring==3)   max_istrip=64;
            
            std::vector<CSCGains::Item> itemvector;
            itemvector.resize(max_istrip);
            id_layer = 100000*iendcap + 10000*istation + 1000*iring + 10*ichamber + ilayer;
            
            for(int istrip=0;istrip<max_istrip;istrip++){
              //itemvector[istrip].gain_slope    = 7.55;
              //itemvector[istrip].gain_intercept= -10.00;
              //itemvector[istrip].gain_chi2     = 2.00;
              itemvector[istrip].gain_slope=((double)rand()/((double)(RAND_MAX)+(double)(1)))+mean;
              itemvector[istrip].gain_intercept=((double)rand()/((double)(RAND_MAX)+(double)(1)))+min;
              itemvector[istrip].gain_chi2=((double)rand()/((double)(RAND_MAX)+(double)(1)))+minchi;
              cngains->gains[id_layer]=itemvector;
            }
          }
        }
      }
    }
  }
}  

CSCFakeGainsConditions::ReturnType CSCFakeGainsConditions::produceGains

(

const CSCGainsRcd &

iRecord

)

Definition at line 90 of file CSCFakeGainsConditions.cc.

References cngains.

Referenced by CSCFakeGainsConditions().

{
  return cngains;  
}

void CSCFakeGainsConditions::setIntervalFor	(	const edm::eventsetup::EventSetupRecordKey &	,
		const edm::IOVSyncValue &	,
		edm::ValidityInterval &	oValidity
	)		[private, virtual]

Implements edm::EventSetupRecordIntervalFinder.

Definition at line 95 of file CSCFakeGainsConditions.cc.

References edm::IOVSyncValue::beginOfTime(), and edm::IOVSyncValue::endOfTime().

 {
 oValidity = edm::ValidityInterval(edm::IOVSyncValue::beginOfTime(),edm::IOVSyncValue::endOfTime());
 
 }

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Member Data Documentation

CSCGains* CSCFakeGainsConditions::cngains [private]

Definition at line 37 of file CSCFakeGainsConditions.h.

Referenced by prefillGains(), produceGains(), and ~CSCFakeGainsConditions().

long int CSCFakeGainsConditions::M

Definition at line 26 of file CSCFakeGainsConditions.h.

Referenced by prefillGains().

float CSCFakeGainsConditions::mean

Definition at line 25 of file CSCFakeGainsConditions.h.

Referenced by prefillGains().

float CSCFakeGainsConditions::min

Definition at line 25 of file CSCFakeGainsConditions.h.

Referenced by prefillGains().

float CSCFakeGainsConditions::minchi

Definition at line 25 of file CSCFakeGainsConditions.h.

Referenced by prefillGains().

int CSCFakeGainsConditions::seed

Definition at line 26 of file CSCFakeGainsConditions.h.

Referenced by prefillGains().