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CA Extension to strips #47090

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@bdanzi bdanzi commented Jan 13, 2025

PR description:

This PR should introduce the usage of strips layers to the offline reco and HLT Cellular Automaton (CA) usage (work done in 15_0_0_pre1):

  • the strip addition and the changes in performance are expected only if using the customizer customizeHLTforAlpakaStrip for HLT and stripNTupletFit for offline reco, final geometry (Geometry/CommonTopologies/interface/SimplePixelStripTopology.py) pairs is still work in progress
  • little gain in performance for the CA applied to pixel only due to the removal of minYsizeB1 and minYsizeB2 cuts + generalization of Kernel_simpleTripletCleaner
    Test on TTbar PU EOR3 TRK DPG v7:
    http://uaf-3.t2.ucsd.edu/~bdanzi/plots_pixelsOnlyValidation_AllCases/plots_hlt_hltPixel/effandfakePtEtaPhi.png where results in blue and red are produced with a cleaned 14_2_0 CMSSW release while the black one comes along with this PR changes

PR validation:

Before submitting I was checking

  • basic test procedure suggested in the CMSSW PR instructions, some of them still failing with exception like:
A std::exception was thrown.
Connection on "frontier://(preferipfamily=0)(proxyconfigurl=http://grid-wpad/wpad.dat)(backupproxyurl=http://cmst0frontier.cern.ch:3128)(backupproxyurl\
=http://cmst0frontier1.cern.ch:3128)(backupproxyurl=http://cmst0frontier2.cern.ch:3128)(backupproxyurl=http://cmsbpfrontier.cern.ch:3128)(backupproxyur\
l=http://cmsbpfrontier1.cern.ch:3128)(backupproxyurl=http://cmsbpfrontier2.cern.ch:3128)(backupproxyurl=http://cmsbproxy.fnal.gov:3128)(serverurl=http:\
//cmsfrontier.cern.ch:8000/FrontierProd)(serverurl=http://cmsfrontier1.cern.ch:8000/FrontierProd)(serverurl=http://cmsfrontier2.cern.ch:8000/FrontierPr\
od)(serverurl=http://cmsfrontier3.cern.ch:8000/FrontierProd)(serverurl=http://cmsfrontier4.cern.ch:8000/FrontierProd)/CMS_CONDITIONS" cannot be establi\
shed ( CORAL : "ConnectionPool::getSessionFromNewConnection" from "CORAL/Services/ConnectionService" )
----- End Fatal Exception -------------------------------------------------

cc @mmasciov @slava77
Work co-authored-by: @AdrianoDee Adriano Di Florio [email protected]

@cmsbuild cmsbuild changed the base branch from CMSSW_15_0_X to master January 13, 2025 09:47
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bdanzi, CMSSW_15_0_X branch is closed for direct updates. cms-bot is going to move this PR to master branch.
In future, please use cmssw master branch to submit your changes.

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cmsbuild commented Jan 13, 2025

cms-bot internal usage

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-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-47090/43269

Code check has found code style and quality issues which could be resolved by applying following patch(s)

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+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-47090/43271

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Pull request #47090 was updated.

@AdrianoDee
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please test

@kpedro88
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kpedro88 commented Mar 4, 2025

-geometry
(to remove from pending list)

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