Skip to content

[Global Fwd Tracking] Enable to export True Pairing Eff for assessment of GlobalFwdTrack - #8154

Merged
shahor02 merged 5 commits into
AliceO2Group:devfrom
RenEjima:RenEjima-Assessment-1
Mar 17, 2022
Merged

[Global Fwd Tracking] Enable to export True Pairing Eff for assessment of GlobalFwdTrack#8154
shahor02 merged 5 commits into
AliceO2Group:devfrom
RenEjima:RenEjima-Assessment-1

Conversation

@RenEjima

@RenEjima RenEjima commented Feb 15, 2022

Copy link
Copy Markdown
Contributor

This change enable to export these plots.

  • True Pairing Efficiency vs pT_{MC} (Inner pseudo rapidity region 2.4 < \eta < 3.0)
  • True Pairing Efficiency vs pT_{MC} (Outer pseudo rapidity region 3.0 < \eta < 3.6)
  • 2D distribution of pT_{MC} and \eta_{MC} for True Pairing Efficiency
  • True Pairing Efficiency vs Pairing Purity (pT = 0.25, 0.75, 2.25 ; \eta = Inner, Outer)

For the calculation of True Pairing Efficiency, MC parameter of True matched track and Pairable track is used. Pairing Efficiency is already merged into O2 but there is difference which parameter(MC or Fit) is used for between numerator and denominator. When reconstructed global muon track include many Fake matched track, Pairing Efficiency will not work well due to this problem. So True Pairing Efficiency will help you to understand efficiency of MFT-MCH track matching.

@RenEjima
RenEjima requested a review from shahor02 as a code owner February 15, 2022 08:52

@rpezzi rpezzi left a comment

Copy link
Copy Markdown
Collaborator

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

@RenEjima , thanks for your contribution. @shahor02 , memory leaks will be fixed in a forthcoming PR.

@rpezzi

rpezzi commented Mar 2, 2022

Copy link
Copy Markdown
Collaborator

Hello, all tests passed. Please merge when possible. Thanks.

@shahor02
shahor02 merged commit 3e156b4 into AliceO2Group:dev Mar 17, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Development

Successfully merging this pull request may close these issues.

4 participants