CMS 3D CMS Logo

/data/refman/pasoursint/CMSSW_5_3_10_patch2/src/PhysicsTools/CandAlgos/python/EventShapeVars_cff.py

Go to the documentation of this file.
00001 import FWCore.ParameterSet.Config as cms
00002 import copy
00003 
00004 caloEventShapeVars = cms.EDProducer("EventShapeVarsProducer",
00005     # name of input collection used for computation of event-shape variables
00006     # (any collection of objects inheriting from reco::Candidate can be used as input)                               
00007     src = cms.InputTag("towerMaker"),
00008 
00009     # momentum dependence of sphericity and aplanarity variables and of C and D quantities 
00010     # (r = 2. corresponds to the conventionally used default, but raises issues of infrared safety in QCD calculations;
00011     #  see http://cepa.fnal.gov/psm/simulation/mcgen/lund/pythia_manual/pythia6.3/pythia6301/node213.html for more details)
00012     r = cms.double(2.)
00013 )
00014 
00015 pfEventShapeVars = copy.deepcopy(caloEventShapeVars)
00016 pfEventShapeVars.src = cms.InputTag("pfNoPileUp")
00017 
00018 produceEventShapeVars = cms.Sequence( caloEventShapeVars * pfEventShapeVars )