def beginLoop(self, setup):
"""Automatically called by Looper, for all analyzers."""
self.counters = Counters()
self.averages = Averages()
self.mainLogger.info('beginLoop ' + self.cfg_ana.name)
self.beginLoopCalled = True
def beginLoop(self, setup):
"""Automatically called by Looper, for all analyzers."""
self.counters = Counters()
self.averages = Averages()
self.mainLogger.info( 'beginLoop ' + self.cfg_ana.name )
self.beginLoopCalled = True
class Analyzer(object):
"""Base Analyzer class. Used in Looper.
Your custom analyzers should inherit from this class
"""
def __init__(self, cfg_ana, cfg_comp, looperName):
"""Create an analyzer.
Parameters (also stored as attributes for later use):
cfg_ana: configuration parameters for this analyzer (e.g. a pt cut)
cfg_comp: configuration parameters for the data or MC component (e.g. DYJets)
looperName: name of the Looper which runs this analyzer.
Attributes:
dirName : analyzer directory, where you can write anything you want
"""
self.class_object = cfg_ana.class_object
self.instance_label = cfg_ana.instance_label
self.name = cfg_ana.name
self.verbose = cfg_ana.verbose
self.cfg_ana = cfg_ana
self.cfg_comp = cfg_comp
self.looperName = looperName
if hasattr(cfg_ana, "nosubdir") and cfg_ana.nosubdir:
self.dirName = self.looperName
else:
self.dirName = '/'.join([self.looperName, self.name])
os.mkdir(self.dirName)
# this is the main logger corresponding to the looper.
# each analyzer could also declare its own logger
self.mainLogger = logging.getLogger(looperName)
# print self.mainLogger.handlers
self.beginLoopCalled = False
def beginLoop(self, setup):
"""Automatically called by Looper, for all analyzers."""
self.counters = Counters()
self.averages = Averages()
self.mainLogger.info('beginLoop ' + self.cfg_ana.name)
self.beginLoopCalled = True
def endLoop(self, setup):
"""Automatically called by Looper, for all analyzers."""
#print self.cfg_ana
self.mainLogger.info('')
self.mainLogger.info(str(self))
self.mainLogger.info('')
def process(self, event):
"""Automatically called by Looper, for all analyzers.
each analyzer in the sequence will be passed the same event instance.
each analyzer can access, modify, and store event information, of any type."""
print(self.cfg_ana.name)
def write(self, setup):
"""Called by Looper.write, for all analyzers.
Just overload it if you have histograms to write."""
self.counters.write(self.dirName)
self.averages.write(self.dirName)
def __str__(self):
"""A multipurpose printout. Should do the job for most analyzers."""
ana = str(self.cfg_ana)
count = ''
ave = ''
if hasattr(self, 'counters') and len(self.counters.counters) > 0:
count = '\n'.join(map(str, self.counters.counters))
if hasattr(self, 'averages') and len(self.averages) > 0:
ave = '\n'.join(map(str, self.averages))
return '\n'.join([ana, count, ave])
class Analyzer(object):
"""Base Analyzer class. Used in Looper.
Your custom analyzers should inherit from this class
"""
def __init__(self, cfg_ana, cfg_comp, looperName ):
"""Create an analyzer.
Parameters (also stored as attributes for later use):
cfg_ana: configuration parameters for this analyzer (e.g. a pt cut)
cfg_comp: configuration parameters for the data or MC component (e.g. DYJets)
looperName: name of the Looper which runs this analyzer.
Attributes:
dirName : analyzer directory, where you can write anything you want
"""
self.class_object = cfg_ana.class_object
self.instance_label = cfg_ana.instance_label
self.name = cfg_ana.name
self.verbose = cfg_ana.verbose
self.cfg_ana = cfg_ana
self.cfg_comp = cfg_comp
self.looperName = looperName
if hasattr(cfg_ana,"nosubdir") and cfg_ana.nosubdir:
self.dirName = self.looperName
else:
self.dirName = '/'.join( [self.looperName, self.name] )
os.mkdir( self.dirName )
# this is the main logger corresponding to the looper.
# each analyzer could also declare its own logger
self.mainLogger = logging.getLogger( looperName )
# print self.mainLogger.handlers
self.beginLoopCalled = False
def beginLoop(self, setup):
"""Automatically called by Looper, for all analyzers."""
self.counters = Counters()
self.averages = Averages()
self.mainLogger.info( 'beginLoop ' + self.cfg_ana.name )
self.beginLoopCalled = True
def endLoop(self, setup):
"""Automatically called by Looper, for all analyzers."""
#print self.cfg_ana
self.mainLogger.info( '' )
self.mainLogger.info( str(self) )
self.mainLogger.info( '' )
def process(self, event ):
"""Automatically called by Looper, for all analyzers.
each analyzer in the sequence will be passed the same event instance.
each analyzer can access, modify, and store event information, of any type."""
print(self.cfg_ana.name)
def write(self, setup):
"""Called by Looper.write, for all analyzers.
Just overload it if you have histograms to write."""
self.counters.write( self.dirName )
self.averages.write( self.dirName )
def __str__(self):
"""A multipurpose printout. Should do the job for most analyzers."""
ana = str( self.cfg_ana )
count = ''
ave = ''
if hasattr(self, 'counters') and len( self.counters.counters ) > 0:
count = '\n'.join(map(str, self.counters.counters))
if hasattr(self, 'averages') and len( self.averages ) > 0:
ave = '\n'.join(map(str, self.averages))
return '\n'.join( [ana, count, ave] )
