SaveModuleT0 Class Reference

Inheritance diagram for SaveModuleT0:

Public Member Functions
	initialize (self)
	event (self)
	terminate (self)

Public Attributes
	db = Belle2.PyDBObj('TOPCalModuleT0')
	payload
	file = TFile.Open(file_name, 'recreate')
	output file name
	h = TH1F('moduleT0', tag + '; slot number; module T0 [ns]', 16, 0.5, 16.5)
	histogram

Detailed Description

 Save module T0 from database into a root file as histogram 

Definition at line 32 of file getModuleT0Histo.py.

Member Function Documentation

event()

event

(

self

)

 event processing 

Definition at line 47 of file getModuleT0Histo.py.

    def event(self):
        ''' event processing '''
 
        for slot in range(1, 17):
            self.h.SetBinContent(slot, self.db.getT0(slot))
            self.h.SetBinError(slot, self.db.getT0Error(slot))
            if self.db.isCalibrated(slot):
                print('slot', slot, 'status = calibrated')
            elif self.db.isUnusable(slot):
                print('slot', slot, 'status = unusable')
            else:
                print('slot', slot, 'status = default')
 

initialize()

initialize

(

self

)

 initialize 

Definition at line 35 of file getModuleT0Histo.py.

    def initialize(self):
        ''' initialize '''
 
        
        self.db = Belle2.PyDBObj('TOPCalModuleT0')
 
        file_name = 'moduleT0_DB-' + 'e' + f'{expNo:04d}' + '-r' + f'{runNo:05d}' + '.root'
        
        self.file = TFile.Open(file_name, 'recreate')
        
        self.h = TH1F('moduleT0', tag + '; slot number; module T0 [ns]', 16, 0.5, 16.5)
 

terminate()

terminate

(

self

)

 terminate 

Definition at line 60 of file getModuleT0Histo.py.

    def terminate(self):
        ''' terminate '''
 
        self.file.Write()
        self.file.Close()
 
 
# Database

Member Data Documentation

db

db = Belle2.PyDBObj('TOPCalModuleT0')

payload

Definition at line 39 of file getModuleT0Histo.py.

file

file = TFile.Open(file_name, 'recreate')

output file name

Definition at line 43 of file getModuleT0Histo.py.

h

h = TH1F('moduleT0', tag + '; slot number; module T0 [ns]', 16, 0.5, 16.5)

histogram

Definition at line 45 of file getModuleT0Histo.py.

---

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

• top/calibration/steering_tools/getModuleT0Histo.py