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Public Member Functions | Private Attributes | Static Private Attributes

trigTools::SwitchOnTriggerMatching Class Reference

Inherits FWCore::GuiBrowsers::ConfigToolBase::ConfigToolBase.

List of all members.

Public Member Functions

def __call__
def __init__
def getDefaultParameters
def toolCode

Private Attributes

 _comment
 _parameters

Static Private Attributes

tuple _defaultParameters = dicttypes.SortedKeysDict()
string _label = 'switchOnTriggerMatching'

Detailed Description

Enables trigger matching in PAT
SwitchOnTriggerMatching( [cms.Process], triggerMatchers = [default list], triggerProducer = 'patTrigger', triggerEventProducer = 'patTriggerEvent', sequence = 'patDefaultSequence', hltProcess = 'HLT', outputModule = 'out', postfix = '' )
- [cms.Process]       : the 'cms.Process'
- triggerMatchers     : PAT trigger matcher module labels (list)
                        optional; default: defined in 'triggerMatchingDefaultSequence'
                        (s. PhysicsTools/PatAlgos/python/triggerLayer1/triggerMatcher_cfi.py)
- triggerProducer     : PATTriggerProducer module label;
                        optional, default: 'patTrigger'
- triggerEventProducer: PATTriggerEventProducer module label;
                        optional, default: 'patTriggerEvent'
- sequence            : name of sequence to use;
                        optional, default: 'patDefaultSequence'
- hltProcess          : HLT process name;
                        optional, default: 'HLT'
- outputModule        : output module label;
                        empty label indicates no output;
                        optional, default: 'out'
- postfix             : postfix to apply to PAT module labels;
                        optional, default: ''
Using None as any argument restores its default value.

Definition at line 288 of file trigTools.py.


Constructor & Destructor Documentation

def trigTools::SwitchOnTriggerMatching::__init__ (   self)

Definition at line 313 of file trigTools.py.

00314                         :
00315         ConfigToolBase.__init__( self )
00316         self.addParameter( self._defaultParameters, 'triggerMatchers'     , _defaultTriggerMatchers     , _defaultTriggerMatchersComment )
00317         self.addParameter( self._defaultParameters, 'triggerProducer'     , _defaultTriggerProducer     , _defaultTriggerProducerComment )
00318         self.addParameter( self._defaultParameters, 'triggerEventProducer', _defaultTriggerEventProducer, _defaultTriggerEventProducerComment )
00319         self.addParameter( self._defaultParameters, 'sequence'            , _defaultSequence            , _defaultSequenceComment )
00320         self.addParameter( self._defaultParameters, 'hltProcess'          , _defaultHltProcess          , _defaultHltProcessComment )
00321         self.addParameter( self._defaultParameters, 'outputModule'        , _defaultOutputModule        , _defaultOutputModuleComment )
00322         self.addParameter( self._defaultParameters, 'postfix'             , _defaultPostfix             , _defaultPostfixComment )
00323         self._parameters = copy.deepcopy( self._defaultParameters )
00324         self._comment = ""


Member Function Documentation

def trigTools::SwitchOnTriggerMatching::__call__ (   self,
  process,
  triggerMatchers = None,
  triggerProducer = None,
  triggerEventProducer = None,
  sequence = None,
  hltProcess = None,
  outputModule = None,
  postfix = None 
)

Definition at line 328 of file trigTools.py.

00337                  :
00338         if triggerMatchers is None:
00339             triggerMatchers = self._defaultParameters[ 'triggerMatchers' ].value
00340         if triggerProducer is None:
00341             triggerProducer = self._defaultParameters[ 'triggerProducer' ].value
00342         if triggerEventProducer is None:
00343             triggerEventProducer = self._defaultParameters[ 'triggerEventProducer' ].value
00344         if sequence is None:
00345             sequence = self._defaultParameters[ 'sequence' ].value
00346         if hltProcess is None:
00347             hltProcess = self._defaultParameters[ 'hltProcess' ].value
00348         if outputModule is None:
00349             outputModule = self._defaultParameters[ 'outputModule' ].value
00350         if postfix is None:
00351             postfix = self._defaultParameters[ 'postfix' ].value
00352         self.setParameter( 'triggerMatchers'     , triggerMatchers )
00353         self.setParameter( 'triggerProducer'     , triggerProducer )
00354         self.setParameter( 'triggerEventProducer', triggerEventProducer )
00355         self.setParameter( 'sequence'            , sequence )
00356         self.setParameter( 'hltProcess'          , hltProcess )
00357         self.setParameter( 'outputModule'        , outputModule )
00358         self.setParameter( 'postfix'             , postfix )
00359         self.apply( process )

def trigTools::SwitchOnTriggerMatching::getDefaultParameters (   self)

Definition at line 325 of file trigTools.py.

00326                                     :
00327         return self._defaultParameters

def trigTools::SwitchOnTriggerMatching::toolCode (   self,
  process 
)

Definition at line 360 of file trigTools.py.

00361                                  :
00362         triggerMatchers      = self._parameters[ 'triggerMatchers' ].value
00363         triggerProducer      = self._parameters[ 'triggerProducer' ].value
00364         triggerEventProducer = self._parameters[ 'triggerEventProducer' ].value
00365         sequence             = self._parameters[ 'sequence' ].value
00366         hltProcess           = self._parameters[ 'hltProcess' ].value
00367         outputModule         = self._parameters[ 'outputModule' ].value
00368         postfix              = self._parameters[ 'postfix' ].value
00369 
00370         # Load default producers from existing config file, if needed
00371         if not hasattr( process, 'triggerMatchingDefaultSequence' ):
00372             for matcher in triggerMatchers:
00373                 if matcher in self.getDefaultParameters()[ 'triggerMatchers' ].value:
00374                     process.load( "PhysicsTools.PatAlgos.triggerLayer1.triggerMatcher_cfi" )
00375                     break
00376 
00377         # Switch on PAT trigger information if needed
00378         if ( triggerProducer not in _modulesInSequence( process, sequence ) or triggerEventProducer not in _modulesInSequence( process, sequence ) ):
00379             print '%s():'%( self._label )
00380             print '    PAT trigger production switched on automatically using'
00381             print '    switchOnTrigger( process, %s, %s, %s, %s, %s )'%( hltProcess, triggerProducer, triggerEventProducer, sequence, outputModule )
00382             print _longLine
00383             switchOnTrigger( process, triggerProducer, triggerEventProducer, sequence, hltProcess, outputModule )
00384 
00385         # Maintain configurations
00386         prodSequence   = getattr( process, sequence )
00387         trigEvtProdMod = getattr( process, triggerEventProducer )
00388         if trigEvtProdMod.patTriggerProducer.value() is not triggerProducer:
00389             print '%s():'%( self._label )
00390             print '    Configuration conflict found'
00391             print '    triggerProducer = %s'%( triggerProducer )
00392             print '    differs from'
00393             print '    %s.patTriggerProducer = %s'%( triggerEventProducer, trigEvtProdMod.patTriggerProducer )
00394             print '    parameter automatically changed'
00395             print '    ==> triggerProducer --> %s'%( trigEvtProdMod.patTriggerProducer )
00396             triggerProducer = trigEvtProdMod.patTriggerProducer
00397         for matcher in triggerMatchers:
00398             trigMchMod         = getattr( process, matcher )
00399             trigMchMod.src     = cms.InputTag( trigMchMod.src.getModuleLabel() + postfix )
00400             trigMchMod.matched = triggerProducer
00401             if matcher in _modulesInSequence( process, sequence ):
00402                 print '%s():'%( self._label )
00403                 print '    PAT trigger matcher %s exists already in sequence %s'%( matcher, sequence )
00404                 print '    ==> entry re-used'
00405                 print _longLine
00406             else:
00407                 # Sequence arithmetics for PAT trigger matcher modules
00408                 index = len( getattr( process, sequence + 'Trigger' ).moduleNames() )
00409                 getattr( process, sequence + 'Trigger' ).insert( index, trigMchMod )
00410         matchers = getattr( trigEvtProdMod, 'patTriggerMatches' )
00411         if len( matchers ) > 0:
00412             print '%s():'%( self._label )
00413             print '    PAT trigger matchers already attached to existing PATTriggerEventProducer %s'%( triggerEventProducer )
00414             print '    configuration parameters automatically changed'
00415             for matcher in matchers:
00416                 trigMchMod = getattr( process, matcher )
00417                 if trigMchMod.matched.value() is not triggerProducer:
00418                     removeIfInSequence( process, matcher, sequence + 'Trigger' )
00419                     trigMchMod.matched = triggerProducer
00420                     index = len( getattr( process, sequence + 'Trigger' ).moduleNames() )
00421                     getattr( process, sequence + 'Trigger' ).insert( index, trigMchMod )
00422                     print '    PAT trigger matcher %s.matched --> %s'%( matcher, trigMchMod.matched )
00423             print _longLine
00424         else:
00425             trigEvtProdMod.patTriggerMatches = cms.VInputTag()
00426         for matcher in triggerMatchers:
00427             trigEvtProdMod.patTriggerMatches.append( cms.InputTag( matcher ) )
00428 
00429         # Add event content
00430         if outputModule is not '':
00431             patTriggerEventContent = []
00432             for matcher in triggerMatchers:
00433                 patTriggerEventContent += [ 'keep patTriggerObjectsedmAssociation_%s_%s_%s'%( triggerEventProducer, matcher, process.name_() )
00434                                           , 'keep *_%s_*_*'%( getattr( process, matcher ).src.value() )
00435                                           ]
00436             getattr( process, outputModule ).outputCommands = _addEventContent( getattr( process, outputModule ).outputCommands, patTriggerEventContent )


Member Data Documentation

Definition at line 313 of file trigTools.py.

tuple trigTools::SwitchOnTriggerMatching::_defaultParameters = dicttypes.SortedKeysDict() [static, private]

Definition at line 311 of file trigTools.py.

Definition at line 310 of file trigTools.py.

Definition at line 313 of file trigTools.py.