MultipleScattering parameterization

[VinInn]

This PR introduces a test of the Navigation and a new parameterization of the MultipleScattering between layers.
Not yet in use...

[cmsbuild]

A new Pull Request was created by @VinInn (Vincenzo Innocente) for master.

It involves the following packages:

RecoTracker/MeasurementDet
RecoTracker/Record
RecoTracker/TkNavigation
TrackingTools/GeomPropagators

@perrotta, @cmsbuild, @slava77, @davidlange6 can you please review it and eventually sign? Thanks.
@ghellwig, @makortel, @felicepantaleo, @GiacomoSguazzoni, @rovere, @VinInn, @bellan, @mschrode, @gpetruc, @ebrondol, @dgulhan this is something you requested to watch as well.
@davidlange6 you are the release manager for this.

cms-bot commands are listed here

[VinInn]

@cmsbuild , please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/ib-any-integration/21050/console Started: 2017/07/01 15:26

[cmsbuild]

+1
Tested at: e5d5e24
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19498/21050/summary.html

The following merge commits were also included on top of IB + this PR after doing git cms-merge-topic:
e14ce57
096bdf0
You can see more details here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19498/21050/git-log-recent-commits
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19498/21050/git-merge-result

[cmsbuild]

Comparison job queued.

[cmsbuild]

Comparison is ready
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-19498/21050/summary.html

Comparison Summary:

• You potentially added 3 lines to the logs
• Reco comparison results: 0 differences found in the comparisons
• DQMHistoTests: Total files compared: 22
• DQMHistoTests: Total histograms compared: 1756063
• DQMHistoTests: Total failures: 29842
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 1726055
• DQMHistoTests: Total skipped: 166
• DQMHistoTests: Total Missing objects: 0
• Checked 90 log files, 14 edm output root files, 22 DQM output files

[perrotta]

+1

• Mostly tests, and code needed to derive those parameterizations
• Standard workflows not affected, no effect on jenkins outputs
• Local tests included in this PR run: whether the produced output is exactly what expected is hard to say not being expert of the code: anyhow, they reach their end without errors

[cmsbuild]

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 requires discussion in the ORP meeting before it's merged. @davidlange6, @smuzaffar

[davidlange6]

+1