New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Better fix to handle the error in the PVsorting #10344
Conversation
A new Pull Request was created by @arizzi for CMSSW_7_5_X. Better fix to handle the error in the PVsorting It involves the following packages: CommonTools/RecoAlgos @cmsbuild, @cvuosalo, @slava77 can you please review it and eventually sign? Thanks. |
@cmsbuild please test Andrea, please submit a PR for 76X as well (just the same topic branch) |
The tests are being triggered in jenkins. |
+1
|
This pull request is fully signed and it will be integrated in one of the next CMSSW_7_5_X IBs once checked with relvals in the development release cycle of CMSSW (tests are also fine). This pull request requires discussion in the ORP meeting before it's merged. @davidlange6, @Degano, @smuzaffar |
+1 |
Better fix to handle the error in the PVsorting
This implements p4 scaling as a way to subtract the pt uncertainty in the PV sorting. Using the scaling also MET variable is protected against high pt / high error tracks.
This should also fix the Zmumu issue reported by @battibass
@slava77
this same branch can be used for 76X PR