Hto4lEV Installation Recipe for ATLAS Release 13.0.40

The tag Hto4lEV-001-00-00 is compatible with the official EventView ATLAS release 13.0.40.

A1. How to get started

• i. Setup the ATLAS environment for rel. 13.0.40 or/and EventViewGroupArea: 13.0.40.2
• ii. Check out from CVS Users ATLAS Area (users/lagouri/Hto4lEV) the Hto4lEV package cvs co -r Hto4lEV-01-00-00 -d Hto4lEV users/lagouri/Hto4lEV
• iii. Checkout for offline release 13.0.40 the following tags:
• From PhysicsAnalysis/EventViewBuilder
  • 1. EventViewBuilderUtils-00-01-07
  • 2. EventViewConfiguration-00-01-13
  • 3. EventViewSelectors-00-01-11-01
  • 4. EventViewUserData-00-01-18-04
  • 5. EventViewCombiners-00-01-00
  • 6. EventViewInserters-00-01-07-02
  • 7. EventViewTrigger-00-01-11-03
• From PhysicsAnalysis/HighPtPhys
  • 8. HighPtView-0-01-10
• From Reconstruction/RecoTools
  • 9. TrackIsololationTools-00-04-02
  • 10. IsolationTool-00-04-01
• iv. Copy from Hto4lEV to
  • EventViewInserters: EVElectronIserter.h, .cxx, EVMuonInserter.h, .cxx
  • HighPtView: ElecIsol.h, .cxx, MuIsol.cxx, h
• v. Source the Hto4l environment and then run
  • cd /Hto4lEV/cmt
  • cmt source setup.sh
  • cd ../run
  • athena.py Hto4lEV_jobO.py

A2. Inside Hto4lEV-Package Contents

Hto4lEV

The contents of Hto4lEV package is the following:

• Hto4lEV/run: Where jobOption files are stored. The Hto4lEV jobO files can be found here. The directory where you can run your jobO.
• Hto4lEV/python: Consists of python modules each of which is a sequence of tools.
• Hto4lEV/src: This is the place to implement C++ tools specific to Hto4l analysis.
• Hto4lEV/include: This is the place for header files for the C++ tools specific to Hto4l analysis.
• Hto4lEV/cmt: Manages dependencies, (setup and compilation of the package).

A2.1. Match Modules (python directory)

• MatchRecElectrons1_module.py: match Reco Electron1 objects to Truth Electron1 objects
• MatchRecElectrons2_module.py: match Reco Electron2 objects to Truth Electron2 objects
• MatchRecMuons1_module.py: match Reco Muon1 objects to Truth Muon1 objects
• MatchRecMuons2_module.py: match Reco Muon2 objects to Truth Muon2 objects
• MatchTruElectrons1_module.py: match Truth Electron1 objects to Reco Electron1 objects
• MatchTruElectrons2_module.py: match Truth Electron2 objects to Reco Electron2 objects
• MatchTruMuons1_module.py: match Truth Muon1 objects to Reco Muon1 objects
• MatchTruMuons2_module.py: match Truth Muon2 objects to Reco Muon2 objects

A2.2. C++ code (/include and /src directory)

Inserter Modules

• EVElectronInserter: Added the IsolPCut and the Sd0Cut for track isolation selection
• EVMuonInserter: Added the IsolPCut and the Sd0Cut for track isolation selection

Tools based on EVUDObjCalcBaseT

• ElecIsol: calculate the d0/overd0Error and the TrackIsolP for the Electron Track Particle
• MuIsol: calculate the d0/overd0Error and the TrackIsolP for the Combined Muon Track Particle

-- TheodotaLagouri - 30 May 2008