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MTD Tracking Part 1 - Topology, Geometry, and Tracking Geometry #24285

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merged 1 commit into from Sep 7, 2018

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lgray
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@lgray lgray commented Aug 14, 2018

This pull request introduces all necessary changes to automatically generate MTD Topology, Geometry, and DetLayerGeometry necessary for digitization and tracking. It also introduces the notion of a FTLTrackingRecHit in its first revision, which will evolve in Part 2. I chose the present breakpoint since the number of packages to recompile was starting to become rather large, it would be good to introduce these changes into CMSSW so that further development can be faster and more focused.

The MTDGeometry is implemented similar to the phase 2 tracker geometry, with a geography up to the modules being described in detail, and then individual descriptions of varying module types indicating the pixel topology in rows, columns, and ROCs.

The GlobalTrackingGeometry class is extended to understand that the MTD exists.

Part 2 to begin to address the extensions of the track class, and implement the proper navigation and hit assignment mechanisms.

@fabiocos The one thing that remains for the BTL part of the geometry is to write the mapping between the crystal number in the det id and the row/column and ROC number as it is done in the Pixel Topologies. This should be quick.

@fabiocos @bendavid @casarsa

@cmsbuild cmsbuild added this to the CMSSW_10_3_X milestone Aug 14, 2018
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lgray commented Aug 14, 2018

@cmsbuild please test

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The code-checks are being triggered in jenkins.

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-code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-24285/6016

Code check has found code style and quality issues which could be resolved by applying a patch in https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-24285/6016/git-diff.patch
e.g. curl https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-24285/6016/git-diff.patch | patch -p1

You can run scram build code-checks to apply code checks directly

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lgray commented Aug 14, 2018

This code check is probably going to add every single sign off...
I guess it's for the overall good of CMS? Hopefully it doesn't break any black magic...

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lgray commented Aug 14, 2018

@cmsbuild please test

ok it wasn't so bad....

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The code-checks are being triggered in jenkins.

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cmsbuild commented Aug 14, 2018

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/29821/console Started: 2018/08/14 19:51

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A new Pull Request was created by @lgray (Lindsey Gray) for master.

It involves the following packages:

CondFormats/AlignmentRecord
CondFormats/GeometryObjects
Configuration/Geometry
DataFormats/FTLRecHit
DataFormats/ForwardDetId
Geometry/CommonDetUnit
Geometry/GlobalTrackingGeometryBuilder
Geometry/MTDGeometryBuilder
Geometry/MTDNumberingBuilder
Geometry/Records
RecoMTD/DetLayers
RecoMTD/Navigation
RecoMTD/Records

The following packages do not have a category, yet:

Geometry/MTDGeometryBuilder
Geometry/MTDNumberingBuilder
RecoMTD/DetLayers
RecoMTD/Navigation
RecoMTD/Records
Please create a PR for https://github.com/cms-sw/cms-bot/blob/master/categories_map.py to assign category

@perrotta, @civanch, @Dr15Jones, @arunhep, @ianna, @mdhildreth, @cmsbuild, @franzoni, @tocheng, @slava77, @ggovi, @pohsun, @kpedro88, @lpernie can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @mmusich, @rovere, @seemasharmafnal, @tocheng this is something you requested to watch as well.
@davidlange6, @slava77, @fabiocos you are the release manager for this.

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cmsbuild commented Sep 4, 2018

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/30244/console Started: 2018/09/04 14:45

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ggovi commented Sep 4, 2018

+1

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lpernie commented Sep 4, 2018

+1

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cmsbuild commented Sep 4, 2018

This pull request is fully signed and it will be integrated in one of the next master IBs after it passes the integration tests. 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)

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cmsbuild commented Sep 4, 2018

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cmsbuild commented Sep 4, 2018

Comparison job queued.

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cmsbuild commented Sep 4, 2018

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-24285/30244/summary.html

Comparison Summary:

  • No significant changes to the logs found
  • Reco comparison results: 0 differences found in the comparisons
  • DQMHistoTests: Total files compared: 32
  • DQMHistoTests: Total histograms compared: 3143879
  • DQMHistoTests: Total failures: 2
  • DQMHistoTests: Total nulls: 0
  • DQMHistoTests: Total successes: 3143680
  • DQMHistoTests: Total skipped: 197
  • DQMHistoTests: Total Missing objects: 0
  • DQMHistoSizes: Histogram memory added: 0.0 KiB( 31 files compared)
  • Checked 133 log files, 14 edm output root files, 32 DQM output files

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fabiocos commented Sep 7, 2018

+1

a list of pending issues has been compiled in #24452, but the integration of this PR will make easier the following steps

@cmsbuild cmsbuild merged commit bb805a5 into cms-sw:master Sep 7, 2018

//double PI = 3.141592654;

class ModuleNumbering : public edm::one::EDAnalyzer<> {
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this is a duplicate class and plugin wrt Geometry/TrackerNumberingBuilder/test/ModuleNumbering.cc

our standard duplicate plugin checks notice it
duplicateReflexLibrarySearch.py --edmFile $CMSSW_BASE/lib/$SCRAM_ARCH/.edmplugincache --edmPD
it's unclear if both libraries are ever loaded in the same application.
If they do, this is a source of strange problems.

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@Dr15Jones @smuzaffar
please take a note, in case this is not already known from the standard QA checks.

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@slava77 , yes this is part of standard QA tests for IBs ( https://cmssdt.cern.ch/SDT/cgi-bin/newQA.py?arch=slc6_amd64_gcc700&release=CMSSW_10_3_X_2018-09-25-1100#dupDict ) and also part of PR test (e.g https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-24654/30608/dupDict/ ) . May be we should start marking PR test failed if such duplicates are found.

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I have prepared a fix for it in #24680
Even if there could still be some duplicate code (I did not check, in fact) it is in a \test area and it can be modified later on for possible MTD tests (which is the reason why they duplicated some code in this PR)

@@ -1,5 +1,6 @@
<use name="Geometry/CommonDetUnit"/>
<use name="Geometry/TrackerGeometryBuilder"/>
<use name="Geometry/TrackerGeometryBuilder"/>
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Hi @lgray , you duplicted this line, is this a bug ?

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