-- KenjiHamano - 2015-03-30

Container usgae

  setupATLAS -c centos7
  setupATLAS -c slc6

Doxygen

$ asetup Athena,master,latest
$ cmake ../athena/Projects/WorkDir/
$ make doc

This will create a "docs/html" subdirectory in the build directory.
This use
athena/Projects/WorkDir/Doxyfile.in
to create a Doxygen file. You may need to add this line to the Doxyfile.in
USE_MATHJAX = TRUE

mc16 campaigns

Can be determined from run numbers

  // Extract campaign automatically from Run Number
  std::string mcCampaignMD = "";

  uint32_t runNum = eventInfo->runNumber();

  switch(runNum)
    {
    case 284500 :
      mcCampaignMD="mc16a";
      break;
    case 300000 :
      mcCampaignMD="mc16d";
      break;
    case 310000 :
      mcCampaignMD="mc16e";
      break;
    default :
      ANA_MSG_ERROR( "Could not determine mc campaign from run number! Impossible to autoconfigure PRW. Aborting." );
      return StatusCode::FAILURE;
      break;
    }
  ANA_MSG_INFO( "Determined MC campaign to be " << mcCampaignMD);

Data

• ATLAS weekly on 20 Sep 2022 AMI status (F. Lambert)

Computing tutorials

• twiki: Computing Tutorials
• twiki: Condition Data Access in AthenaMT

ATLAS Induction Day + Software Tutorial

• 22-26 Jan 2018
• 9-13 April 2018
• 2-7 Jun 2019
• 21-25 Oct 2019
• 20-24 Jan 2020
• 10-17 Jul 2020
• 6-13 Nov 2020
• 19-26 Feb 2021
• 16-23 Jul 2021
• 29 Oct - 5 Nov 2021
• 18-25 Mar 2022
• 27 Jun - 1 Jul 2022
• 14-18 Nov 2022

AB tutorial

• Analysis Software Tutorial

AthAnalysis

• xAOD Analysis in CMake

Simple examples

• NTupleDumper
• FullCPAlgorithmsTest.py

HEP C++ Course

• 15 - 17 Mar 2022 4th HEP C++ Course and Hands-on Training
• 11 - 13 Oct 2022 5th HEP C++ Course and Hands-on Training

US-ATLAS Computing Bootcamp

• 24-28 Aug 2020

Software Carpentry at CERN

• 27-29 Nov 2019

R22 migration

• Analysis Framework Status R22
• Jet/MET Release 22 Migration Guide
• R21 vs R22

common CP Algorithm

• AMG meeting on 21 Oct 2020
• AMG meeting on 11 Jun 2021
• AMG meeting on 21 Jan 2022
• AMG meeting on 11 Feb 2022 Common CP Algorithms Text Config Format (Nils Krumnack)
• AMG meeting on 18 Feb 2022 Common CP Algorithms Text Config Format (Nils Krumnack)

• AMG meeting on 16 Dec 2022 PHYSLITE Analysis practical info to get started (Heather Russell (UVic), Verena Martinez Outschoorn (UMass), Nils Krumnack (Iowa State), James Catmore (Oslo), Cristiano Alpigiani (UW), RD Shaffer (IJCLab), Jana Schaarschmidt (UW))

Configuration

• AMG meeting on 9 Dec 2020 CP Algorithm ‘Block’ Configuration (Jon Burr)
• AMG meeting on 9 Dec 2020 Configuration Ideas (Nils Krumnack)
• AMG 0n 3 Jun 2022 ConfigFlags in AnalysisBase (Chris Meyer) (Setting up trigger tool using CP Algorithm)

Analysis Frameworks

• AMG meeting on 22 April 2020 Analysis Framework Fest (Part 1): xAODAnaHelpers, PxAOD, AnalysisTop, SUSYTools, CxAOD, XAMPP framework, CAF, HGam, xTauFW
• AMG meeting on 29 April 2020 Analysis Framework Fest (Part 2): FactoryTools, DVAnalysisBase, CalRatio, BLS group (Specialized for LLP, low pt objects, etc.)

Plan for Run3

• ATLAS weekly on 7 April 2020 AMG Status & Plans (Alison Lister, Lukas Heinrich)
• Physics Coordination Meeting on 8 Jun 2020 Towards the Run 3 analysis model (Alison Lister, Lukas Heinrich)
• ATLAS weekly on 01 Dec 2020 Rel 22 Analysis Software (Alison Lister, Lukas Heinrich)

Columnar Analysis / RDataFrame

• AMG on 13 June 2022 Making PHYSLITE readable with RDataFrame (Oda Langrekken)
• AMG on 4 Nov 2022 Columnar CP Tools (Nils Krumnack)

ATLAS Software Development Tutorial

• 23-17 Sep 2019
• Development Tutorial Twiki
• 15-18 Nov 2021

Trigger Software Dvelopment

• Trigger Developers Guide

• Trigger Workshop on 13 Nov 2020 Trigger Analysis Tools (Jon Burr)

Athena Configuration (Component Accumulator)

• Athena Configuration
• Athena Configuration Tutorial

Event Picking

• twiki: Event Picking

Accessing Cells

• R3 AthAnalysis
• Ntuple Dumper
• MakeSCNtuple.h
• MakeSCNtuple.cxx
• jobOptions_full.py

• NTupleMaker

Accessing HITS files

• Examples for running on HITS files

Twiki & Documents

• AnalysisBase
• Analysis Tools AnaAlgorithm and EventLoop
• Sample Handler
• Athena Framework
• xAODAnaHelpers
• Software Quality

• ATLAS C++ coding guidelines,
• ATLAS Coding guidelines.
• ATLAS Coding guidelines in twiki format
• Source code for coding guidelines

• C++ best practices 2019
• C++ best practices 2015
• Athena Performance issues and solutions

ATLAS Software Quality

• Tests to run for Tier0 requests Q tests
• Valgrind
• gdb in Athena
• Callgrind/Valkyrie
• Vtune
• Hephaestus
• ATLAS Performance Monitoring system
• SPOT monitoring page

Examples

• StandaloneAnalysisAlgorithms
• StandaloneAnalysisAlgorithms/xAODWriterAlg.h
• StandaloneAnalysisAlgorithms/xAODWriterAlg.cxx
• StandaloneAnalysisAlgorithms/steering macros

Event Display

• Event Displays
• ATLAS weekly on 4 Feb 2020 Status of ATLAS Event Displays and Plans

Grid Certificate related

• voms admin for atlas
• ami (ATLAS Metadata Interface)

ATLAS related

$ setupATLAS
$ diagnostics
$ gridCert
$ localSetupGcc <value>

$ lsetup "gcc <value>"  for example  $ lsetup  "gcc gcc462_x86_64_slc6"

To get available value, do

$ lsetup gcc --help

$ lsetup "root 5.34.25-x86_64-slc6-gcc48-opt"
$ lsetup "root 6.08.06-x86_64-slc6-gcc49-opt"
$ lsetup "root 6.14.04-x86_64-slc6-gcc62-opt"
$ lsetup "root 6.20.02-x86_64-centos7-gcc8-opt"

To get available root and gcc versions

$ showVersions root
$ showVersions gcc

To see current versions

$ root --version
$ gcc --version

Set up root with LCG views
This is better for complete self-contained env is setup.
SL6 machine:

$ lsetup "views LCG_94 x86_64-slc6-gcc62-opt"

Centos7 with python2

lsetup “views LCG_98a x86_64-centos7-gcc8-opt”

Centos7 with python3

lsetup “views LCG_98python3_ATLAS_2 x86_64-centos7-gcc8-opt”

Athena related

Merge output of grid jobs

$ Merge_tf.py

This will give you correct metadata.

Check the contents of AOD

$ checkxAOD.py xAOD.pool.root

Check metadata

$ asetup Athena,master,latest
$ checkMetaSG.py xAOD.pool.root
$ meta-reader.py -m full  xAOD.pool.root

Look for "HepMCWeightNames" and "mc_event_weights"

Pick up events in a eventlist.txt from a AOD and put them into a new AOD.

$ acmd.py filter-files -s eventlist.txt inutAODFile -o outputAODFile

$ chainDump.py --rootFile=HIST_HLTMON_bla_bla.root > log.txt 2>&1

Interactive access to xAOD

root [0] .x $ROOTCOREDIR/scripts/load_packages.C
root [1] f = TFile::Open(...);
root [2] t = xAOD::MakeTransientTree( f );
root [3] t->Draw( "Electrons.pt() - Electrons.trackParticle().pt()" );

• xAOD tutorial