SVDValidationTTree Class Reference

Inheritance diagram for SVDValidationTTree:

Collaboration diagram for SVDValidationTTree:

Public Member Functions
def	__init__ (self)
def	beginRun (self)
def	event (self)
def	terminate (self)

Public Attributes
	file
	Output ROOT file.
	tree
	TTree for output data.
	data
	instance of EventData class

Detailed Description

class to produced the validation ttree 

Definition at line 64 of file SVDValidationTTree.py.

Constructor & Destructor Documentation

__init__()

def __init__

(

self

)

Initialize the module

Definition at line 67 of file SVDValidationTTree.py.

    def __init__(self):
        """Initialize the module"""
 
        super(SVDValidationTTree, self).__init__()
 
        
        self.file = ROOT.TFile('../SVDValidationTTree.root', 'recreate')
        
        self.tree = ROOT.TTree('tree', 'Event data of SVD validation events')
        
        self.data = EventData()
 
        # Declare tree branches
        for key in EventData.__dict__:
            if '__' not in key:
                formstring = '/F'
                if isinstance(self.data.__getattribute__(key), int):
                    formstring = '/I'
                self.tree.Branch(key, addressof(self.data, key), key + formstring)
 

Member Function Documentation

beginRun()

def beginRun

(

self

)

 Does nothing 

Definition at line 87 of file SVDValidationTTree.py.

event()

def event

(

self

)

Find clusters with a truehit and save needed information

Definition at line 90 of file SVDValidationTTree.py.

terminate()

def terminate

(

self

)

Close the output file. 

Definition at line 193 of file SVDValidationTTree.py.

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

• svd/validation/SVDValidationTTree.py