ntupleDataFormat.SimHitMatchInfo Class Reference

Inheritance diagram for ntupleDataFormat.SimHitMatchInfo:

Public Member Functions
def	__getattr__ (self, attr)
def	__init__ (self, tree, index, shindex, prefix)
def	simHit (self)
Public Member Functions inherited from ntupleDataFormat._Object
def	__getattr__ (self, attr)
def	__init__ (self, tree, index, prefix)
def	index (self)
def	isValid (self)

Private Attributes
	_shindex

Detailed Description

Class representing a match to a SimHit.

The point of this class is to provide, in addition to the matched
SimHit, also other information about the match (e.g. fraction of
charge from this SimHit).

Definition at line 549 of file ntupleDataFormat.py.

Constructor & Destructor Documentation

def ntupleDataFormat.SimHitMatchInfo.__init__	(		self,
			tree,
			index,
			shindex,
			prefix
	)

Constructor.

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

Definition at line 556 of file ntupleDataFormat.py.

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

        Arguments:
        tree    -- TTree object
        index   -- Index of the hit matched to SimHit
        shindex -- Index of the SimHit match (second index in _simHitIdx branch)
        prefix  -- String for prefix of the object (track/seed/hit) matched to TrackingParticle
        """
        super(SimHitMatchInfo, self).__init__(tree, index, prefix)
        self._shindex = shindex

Member Function Documentation

def ntupleDataFormat.SimHitMatchInfo.__getattr__	(		self,
			attr
	)

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

Definition at line 568 of file ntupleDataFormat.py.

References ntupleDataFormat.SimHitMatchInfo._shindex.

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

def ntupleDataFormat.SimHitMatchInfo.simHit

(

self

)

Returns matched SimHit.

Definition at line 573 of file ntupleDataFormat.py.

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

    def simHit(self):
        """Returns matched SimHit."""
        self._checkIsValid()
        return SimHit(self._tree, getattr(self._tree, self._prefix+"_simHitIdx")[self._index][self._shindex])

Member Data Documentation

ntupleDataFormat.SimHitMatchInfo._shindex

private

Definition at line 566 of file ntupleDataFormat.py.

Referenced by ntupleDataFormat.SimHitMatchInfo.__getattr__(), and ntupleDataFormat.SimHitMatchInfo.simHit().