Atlfast AntiKt: Difference between revisions

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(New page: AntiKt is the new official ATLAS algorithm, despite it currently not being used in the standard reconstruction. To produce TruthJets using AntiKt and output them into an AAN, i used the f...)
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from JetRec.JetGetters import *
from JetRec.JetGetters import *
make_StandardJetGetter('AntiKt', 0.5, 'Truth')
make_StandardJetGetter('AntiKt', 0.5, 'Truth')

from JetRec.JetRecConf import CBNTAA_Jet
from JetRec.JetRecConf import CBNTAA_Jet
from JetRec.JetRecConf import CBNTAA_JetTool
from JetRec.JetRecConf import CBNTAA_JetTool

JetTool2 = CBNTAA_JetTool("JetTool")
JetTool2 = CBNTAA_JetTool("JetTool")

Jet2 = CBNTAA_Jet("CBNT_AntiKt5TruthJets")
Jet2 = CBNTAA_Jet("CBNT_AntiKt5TruthJets")
Jet2.InputJetCollection = "AntiKt5TruthJets"
Jet2.InputJetCollection = "AntiKt5TruthJets"

Revision as of 15:28, 7 May 2009

AntiKt is the new official ATLAS algorithm, despite it currently not being used in the standard reconstruction.

To produce TruthJets using AntiKt and output them into an AAN, i used the following fragment in my JobOptions:


from JetRec.JetGetters import *
make_StandardJetGetter('AntiKt', 0.5, 'Truth') 
from JetRec.JetRecConf import CBNTAA_Jet
from JetRec.JetRecConf import CBNTAA_JetTool
JetTool2 = CBNTAA_JetTool("JetTool")
Jet2 = CBNTAA_Jet("CBNT_AntiKt5TruthJets")
Jet2.InputJetCollection = "AntiKt5TruthJets"
Jet2.BlockTag = "AntiKt5TruthJets"
Jet2.Tools = [ JetTool2 ]
from AthenaCommon.AlgSequence import AlgSequence
topSequence = AlgSequence()
topSequence += Jet2


Producing AntiKt Atlfast jets is probably more complicated, and under study. --fruehr 15:28, 7 May 2009 (UTC)