Collaboration diagram for python.RatesTrigger.RatesTrigger:

Public Member Functions
def	__init__ (self, name, metadata, data, masterGroup, suffix)

def	export (self, exportDict)

Detailed Description

Definition at line 24 of file RatesTrigger.py.

Constructor & Destructor Documentation

◆ init()

def python.RatesTrigger.RatesTrigger.__init__	(	self,
		name,
		metadata,
		data,
		masterGroup,
		suffix
	)

Definition at line 25 of file RatesTrigger.py.

   def __init__(self, name, metadata, data, masterGroup, suffix):
     self.name = name
     self.chainName = self.name.removesuffix(suffix)
     # Total weighted events passing the trigger
     self.passWeighted    = data.GetBinContent(RatesBins.PASS_WEIGHTED_OR_BIN.value)
     self.passWeightedErr = data.GetBinError(RatesBins.PASS_WEIGHTED_OR_BIN.value)
  
     # Total un-weighted events passing the trigger
     self.passRaw = data.GetBinContent(RatesBins.PASS_RAW_BIN.value)
  
     # Total weighted events passing the trigger, using the express prescale
     self.passExpressWeighted    = data.GetBinContent(RatesBins.EXPRESS_BIN.value)
     self.passExpressWeightedErr = data.GetBinError(RatesBins.EXPRESS_BIN.value)
  
     # Total weighted events passing a full hypothetical menu which *excluded* this trigger
     self.passUniqueWeighted    = data.GetBinContent(RatesBins.UNIQUE_BIN.value)
     self.passUniqueWeightedErr = data.GetBinError(RatesBins.UNIQUE_BIN.value)
  
     # Total weighted events passing the full menu (full L1 for L1 chains, full HLT for HLT chains)
     self.passMasterWeighted = masterGroup.GetBinContent(RatesBins.PASS_WEIGHTED_OR_BIN.value)
  
     # Total un-weighted number of events in which the trigger was active (always active if L1) 
     self.activeRaw = data.GetBinContent(RatesBins.ACTIVE_RAW_BIN.value)
  
     # Total weighted number of events in which the trigger was active
     self.activeWeighted    = data.GetBinContent(RatesBins.ACTIVE_WEIGHTED_BIN.value)
     self.activeWeightedErr = data.GetBinError(RatesBins.ACTIVE_WEIGHTED_BIN.value)
  
     # Wall-time in seconds. No error on this.
     self.rateDenominator = metadata['normalisation'+suffix]
     if not self.rateDenominator:
       log.error("Normalisation factor not found in the input ntuple! Check if it's not corrupted")
       raise ValueError
  
     # Trigger's rate is total weighted passing events normalised to wall-time
     self.rate    = self.passWeighted / self.rateDenominator
     self.rateErr = self.passWeightedErr / self.rateDenominator
  
     # Trigger's efficiency is the fraction of active events which are passed. Error propagated.
     self.efficiency    = self.passWeighted / self.activeWeighted if self.activeWeighted > 0.0 else 0.0
     self.efficiencyErr = 0
     if self.passWeighted != 0 and self.activeWeighted != 0:
       fracErr = math.sqrt( math.pow(self.passWeightedErr/self.passWeighted,2) + math.pow(self.activeWeightedErr/self.activeWeighted,2) )
       self.efficiencyErr = self.efficiency * fracErr
  
     # Rate using express prescales
     self.rateExpress    = self.passExpressWeighted / self.rateDenominator
     self.rateExpressErr = self.passExpressWeightedErr / self.rateDenominator
  
     # Some menu-derived metadata
     prescales = metadata['prescales']
  
     lowers = metadata['lowers']
     express = metadata['express']
  
     self.prescale = prescales.get(self.chainName,1)
     self.lower = lowers.get(self.chainName)
     self.expressPrescale = express.get(self.chainName)
  
     # Unique rate requires the subtraction of the (all minus this trigger) total from the (all triggers) total
     # The error is taken as a fractional error on the main rate calc
     # Disabled items should have unique rate = 0
     if self.prescale != "Multiple" and float(self.prescale) <= 0:
       self.rateUnique = 0
       self.rateUniqueErr = 0 
     else:
       self.rateUnique    = (self.passMasterWeighted - self.passUniqueWeighted) / self.rateDenominator
       self.rateUniqueErr = 0 
       if self.passWeighted != 0:
         self.rateUniqueErr = (self.passWeightedErr / self.passWeighted) * self.rateUnique 
  
     # The total rate of all triggers
     self.masterRate = self.passMasterWeighted / self.rateDenominator
  
     # What fraction of the total rate is unique to this trigger
     self.uniqueFraction = 0 if self.masterRate == 0 else self.rateUnique / self.masterRate 
  
  

Member Function Documentation

◆ export()

def python.RatesTrigger.RatesTrigger.export	(	self,
		exportDict
	)

Definition at line 103 of file RatesTrigger.py.

   def export(self, exportDict):
     myDict = {}
     myDict['express_stream'] = self.rateExpress
     myDict['chain_prescale'] = self.prescale
     myDict['lower_chain_name'] = self.lower
     myDict['evts_passed'] = self.passRaw
     myDict['evts_passed_weighted'] = self.passWeighted
     myDict['efficiency'] = self.efficiency
     myDict['efficiency_err'] = self.efficiencyErr
     myDict['rate'] = self.rate
     myDict['rate_err'] = self.rateErr
     myDict['unique_fraction'] = self.uniqueFraction
     myDict['unique_rate'] = self.rateUnique  
     exportDict[self.name] = myDict

Member Data Documentation

◆ activeRaw

python.RatesTrigger.RatesTrigger.activeRaw

Definition at line 47 of file RatesTrigger.py.

◆ activeWeighted

python.RatesTrigger.RatesTrigger.activeWeighted

Definition at line 50 of file RatesTrigger.py.

◆ activeWeightedErr

python.RatesTrigger.RatesTrigger.activeWeightedErr

Definition at line 51 of file RatesTrigger.py.

◆ chainName

python.RatesTrigger.RatesTrigger.chainName

Definition at line 27 of file RatesTrigger.py.

◆ efficiency

python.RatesTrigger.RatesTrigger.efficiency

Definition at line 64 of file RatesTrigger.py.

◆ efficiencyErr

python.RatesTrigger.RatesTrigger.efficiencyErr

Definition at line 65 of file RatesTrigger.py.

◆ expressPrescale

python.RatesTrigger.RatesTrigger.expressPrescale

Definition at line 82 of file RatesTrigger.py.

◆ lower

python.RatesTrigger.RatesTrigger.lower

Definition at line 81 of file RatesTrigger.py.

◆ masterRate

python.RatesTrigger.RatesTrigger.masterRate

Definition at line 97 of file RatesTrigger.py.

◆ name

python.RatesTrigger.RatesTrigger.name

Definition at line 26 of file RatesTrigger.py.

◆ passExpressWeighted

python.RatesTrigger.RatesTrigger.passExpressWeighted

Definition at line 36 of file RatesTrigger.py.

◆ passExpressWeightedErr

python.RatesTrigger.RatesTrigger.passExpressWeightedErr

Definition at line 37 of file RatesTrigger.py.

◆ passMasterWeighted

python.RatesTrigger.RatesTrigger.passMasterWeighted

Definition at line 44 of file RatesTrigger.py.

◆ passRaw

python.RatesTrigger.RatesTrigger.passRaw

Definition at line 33 of file RatesTrigger.py.

◆ passUniqueWeighted

python.RatesTrigger.RatesTrigger.passUniqueWeighted

Definition at line 40 of file RatesTrigger.py.

◆ passUniqueWeightedErr

python.RatesTrigger.RatesTrigger.passUniqueWeightedErr

Definition at line 41 of file RatesTrigger.py.

◆ passWeighted

python.RatesTrigger.RatesTrigger.passWeighted

Definition at line 29 of file RatesTrigger.py.

◆ passWeightedErr

python.RatesTrigger.RatesTrigger.passWeightedErr

Definition at line 30 of file RatesTrigger.py.

◆ prescale

python.RatesTrigger.RatesTrigger.prescale

Definition at line 80 of file RatesTrigger.py.

◆ rate

python.RatesTrigger.RatesTrigger.rate

Definition at line 60 of file RatesTrigger.py.

◆ rateDenominator

python.RatesTrigger.RatesTrigger.rateDenominator

Definition at line 54 of file RatesTrigger.py.

◆ rateErr

python.RatesTrigger.RatesTrigger.rateErr

Definition at line 61 of file RatesTrigger.py.

◆ rateExpress

python.RatesTrigger.RatesTrigger.rateExpress

Definition at line 71 of file RatesTrigger.py.

◆ rateExpressErr

python.RatesTrigger.RatesTrigger.rateExpressErr

Definition at line 72 of file RatesTrigger.py.

◆ rateUnique

python.RatesTrigger.RatesTrigger.rateUnique

Definition at line 88 of file RatesTrigger.py.

◆ rateUniqueErr

python.RatesTrigger.RatesTrigger.rateUniqueErr

Definition at line 89 of file RatesTrigger.py.

◆ uniqueFraction

python.RatesTrigger.RatesTrigger.uniqueFraction

Definition at line 100 of file RatesTrigger.py.

The documentation for this class was generated from the following file:

RatesTrigger.py

Public Attributes
	name

	chainName

	passWeighted

	passWeightedErr

	passRaw

	passExpressWeighted

	passExpressWeightedErr

	passUniqueWeighted

	passUniqueWeightedErr

	passMasterWeighted

	activeRaw

	activeWeighted

	activeWeightedErr

	rateDenominator

	rate

	rateErr

	efficiency

	efficiencyErr

	rateExpress

	rateExpressErr

	prescale

	lower

	expressPrescale

	rateUnique

	rateUniqueErr

	masterRate

	uniqueFraction

Public Member Functions

Public Attributes