davinci:positiveid
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Table of Contents
Revert particle ID to a positive number in DecayTreeTuple
Idea
It may sometimes be useful to store particles always under the same label, for instance always as muminus and not as muplus and muminus in the nTuple. This will allow to chain or merge the root files in an easy way afterwards.
How to
If you have something like
myTuple = DecayTreeTuple("myTuple")
add
myTuple.RevertToPositiveID = True
Which will do the job.
davinci/positiveid.1245230347.txt.gz · Last modified: 2009/06/17 11:19 by decianm
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