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
renamed TopLHEFilter -> LHEJetFilter #27809
Conversation
The code-checks are being triggered in jenkins. |
-code-checks Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-27809/11515
Code check has found code style and quality issues which could be resolved by applying following patch(s)
|
The code-checks are being triggered in jenkins. |
+code-checks Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-27809/11517
|
A new Pull Request was created by @ohindrichs for master. It involves the following packages: GeneratorInterface/GenFilters @alberto-sanchez, @cmsbuild, @qliphy, @agrohsje, @efeyazgan can you please review it and eventually sign? Thanks. cms-bot commands are listed here |
Pese test |
please test |
The tests are being triggered in jenkins. |
Comparison job queued. |
The code-checks are being triggered in jenkins. |
+code-checks Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-27809/11528
|
Pull request #27809 was updated. @alberto-sanchez, @cmsbuild, @qliphy, @agrohsje, @efeyazgan can you please check and sign again. |
please test |
The tests are being triggered in jenkins. |
Comparison job queued. |
Comparison is ready Comparison Summary:
|
+1 |
This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @davidlange6, @slava77, @smuzaffar, @fabiocos (and backports should be raised in the release meeting by the corresponding L2) |
+1 |
PR description:
This is a filter acting on the LHE output. It clusters the final LHE particles using the anti-kt jet algorithm. A cut on the minimum pT > 350 GeV is selected. This filter is a loose pre-selection of the AK8-jet pT > 650 GeV filter at particle level used in the production of TT_AK8HT650* samples. The pre-filter selects at LHE level 99.8% of the events with a jet of pT > 650 GeV at particle level, while only 3% of the inclusive ttbar sample passes the filter. Therefore, the number of events that have to be showered before the filter decision is drastically reduced.
PR validation:
Tests have shown that this pre-filter reduces the the run time per event from ~1.3s to ~0.2s.