deltar Namespace Reference

Functions
def	bestMatch
def	cleanObjectCollection
def	cleanObjectCollection2
def	deltaPhi
def	deltaR
def	deltaR2
def	inConeCollection
def	matchObjectCollection
def	matchObjectCollection2
def	matchObjectCollection3

Function Documentation

def deltar.bestMatch	(		object,
			matchCollection
	)

Return the best match to object in matchCollection, which is the closest object in delta R

Definition at line 139 of file deltar.py.

Referenced by RecoTauDifferenceAnalyzer.filter().

def deltar.cleanObjectCollection	(		objects,
			masks,
			deltaRMin
	)

Masks objects using a deltaR cut.

Definition at line 119 of file deltar.py.

def deltar.cleanObjectCollection2	(		objects,
			masks,
			deltaRMin
	)

Masks objects using a deltaR cut, another algorithm (same results).

Definition at line 92 of file deltar.py.

def deltar.deltaPhi	(		p1,
			p2
	)

Computes delta phi, handling periodic limit conditions.

Definition at line 20 of file deltar.py.

def deltar.deltaR

(

args

)

Definition at line 16 of file deltar.py.

def deltar.deltaR2	(		e1,
			p1,
			e2 = None,
			p2 = None
	)

Take either 4 arguments (eta,phi, eta,phi) or two objects that have 'eta', 'phi' methods)

Definition at line 7 of file deltar.py.

def deltar.inConeCollection	(		pivot,
			particles,
			deltaRMax,
			deltaRMin = 1e-5
	)

Returns the list of particles that are less than deltaRMax away from pivot.

Definition at line 30 of file deltar.py.

def deltar.matchObjectCollection	(		objects,
			matchCollection,
			deltaR2Max,
			filter = lambda x,
			y
	)

Definition at line 152 of file deltar.py.

Referenced by SimpleJetAnalyzer.SimpleJetAnalyzer.process(), core.TriggerMatchAnalyzer.TriggerMatchAnalyzer.process(), and Matcher.Matcher.process().

def deltar.matchObjectCollection2	(		objects,
			matchCollection,
			deltaRMax = 0.3
	)

Univoque association of an element from matchCollection to an element of objects.
Reco and Gen objects get the "matched" attribute, true is they are re part of a matched tulpe.
By default, the matching is true only if delta R is smaller than 0.3.

Definition at line 167 of file deltar.py.

def deltar.matchObjectCollection3	(		objects,
			matchCollection,
			deltaRMax = 0.3,
			filter = lambda x,
			y
	)

Definition at line 41 of file deltar.py.

Referenced by core.TriggerMatchAnalyzer.TriggerMatchAnalyzer.process().