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Cloning of input PackedCandidates in PuppiProducer when using existing Puppi weights #12851
Cloning of input PackedCandidates in PuppiProducer when using existing Puppi weights #12851
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A new Pull Request was created by @ferencek (Dinko Ferenček) for CMSSW_8_0_X. It involves the following packages: CommonTools/PileupAlgos @cvuosalo, @monttj, @cmsbuild, @slava77, @vadler, @davidlange6 can you please review it and eventually sign? Thanks. Following commands in first line of a comment are recognized
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@cmsbuild please test |
The tests are being triggered in jenkins. |
+1 for #12851 dab4cdf
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…Cands_from-CMSSW_8_0_0_pre4 Cloning of input PackedCandidates in PuppiProducer when using existing Puppi weights
This PR extends the PuppiProducer code so that it clones the input PackedCandidates when the existing Puppi weights are used, i.e., when MiniAOD is used as input.
In addition, a switch was added that enables cloning of PackedCandidates even when one wants to re-run the Puppi algorithm on MiniAOD instead of using the existing Puppi weights.
All of these changes are relevant for retaining the track-related information embedded in PackedCandidates which makes it possible to run b tagging from Puppi jets and Puppi-weighted PackedCandidates.
@imarches @rappoccio @nhanvtran