ntuple.TrackingParticleMatchInfo Class Reference

Inheritance diagram for ntuple.TrackingParticleMatchInfo:

Public Member Functions
def	__getattr__ (self, attr)
def	__init__ (self, tree, index, tpindex, prefix)
def	trackingParticle (self)
Public Member Functions inherited from ntuple._Object
def	__getattr__ (self, attr)
def	__init__ (self, tree, index, prefix)
def	index (self)
def	isValid (self)

Private Attributes
	_tpindex

Detailed Description

Class representing a match to a TrackingParticle.

The point of this class is to provide, in addition to the matched
TrackingParticle, also other information about the match (e.g.
shared hit fraction for tracks/seeds or SimHit information for hits.

Definition at line 417 of file ntuple.py.

Constructor & Destructor Documentation

def ntuple.TrackingParticleMatchInfo.__init__	(		self,
			tree,
			index,
			tpindex,
			prefix
	)

Constructor.

Arguments:
tree    -- TTree object
index   -- Index of the object (track/seed/hit) matched to TrackingParticle
tpindex -- Index of the TrackingParticle match (second index in _simTrkIdx branch)
prefix  -- String for prefix of the object (track/seed/hit) matched to TrackingParticle

Definition at line 424 of file ntuple.py.

    def __init__(self, tree, index, tpindex, prefix):
        """Constructor.

        Arguments:
        tree    -- TTree object
        index   -- Index of the object (track/seed/hit) matched to TrackingParticle
        tpindex -- Index of the TrackingParticle match (second index in _simTrkIdx branch)
        prefix  -- String for prefix of the object (track/seed/hit) matched to TrackingParticle
        """
        super(TrackingParticleMatchInfo, self).__init__(tree, index, prefix)
        self._tpindex = tpindex

Member Function Documentation

def ntuple.TrackingParticleMatchInfo.__getattr__	(		self,
			attr
	)

Custom __getattr__ because of the second index needed to access the branch.

Definition at line 436 of file ntuple.py.

References ntuple.TrackingParticleMatchInfo._tpindex.

    def __getattr__(self, attr):
        """Custom __getattr__ because of the second index needed to access the branch."""
        return lambda: super(TrackingParticleMatchInfo, self).__getattr__(attr)()[self._tpindex]

def ntuple.TrackingParticleMatchInfo.trackingParticle

(

self

)

Returns matched TrackingParticle.

Definition at line 440 of file ntuple.py.

References ntuple._Object._checkIsValid(), SeedingNode< DATA >._index, Vispa.Share.FindAlgorithm.FindAlgorithm._index, RPCMuonExtraStruct._index, python.cmstools.EventTree._index, ntuple._Object._index, python.cmstools.EventBranch._index, html.HtmlReport._index, CommonAnalyzer._prefix, ntuple._Object._prefix, html.PageSet._prefix, ntuple.TrackingParticleMatchInfo._tpindex, ntuple._Collection._tree, python.cmstools.EventTree._tree, and ntuple._Object._tree.

    def trackingParticle(self):
        """Returns matched TrackingParticle."""
        self._checkIsValid()
        return TrackingParticle(self._tree, getattr(self._tree, self._prefix+"_simTrkIdx")[self._index][self._tpindex])

Member Data Documentation

ntuple.TrackingParticleMatchInfo._tpindex

private

Definition at line 434 of file ntuple.py.

Referenced by ntuple.TrackingParticleMatchInfo.__getattr__(), and ntuple.TrackingParticleMatchInfo.trackingParticle().