User Tools

Site Tools


setting_up_the_atlas_software

This is an old revision of the document!


A PCRE internal error occured. This might be caused by a faulty plugin

=== Magic lines to put in .bashrc === Once you log in to atlas01/02, open [[.bashrc]] file in your home directory and add following lines : ''export ATLAS_LOCAL_ROOT_BASE=/cvmfs/atlas.cern.ch/repo/ATLASLocalRootBase '' ''alias setupATLAS='source ${ATLAS_LOCAL_ROOT_BASE}/user/atlasLocalSetup.sh'''\\ Now you must switch to a "bash" shell by typing ''bash'' where the two lines above will be applied automatically. At this point to setup the ATLAS software you must type ''setupATLAS''. ==== Atlas software and RootCore ==== To really set up the software following steps are required once you open a bash shell (see above): - Create a directory where you put all of your codes and files for the analysis. Let’s name it "AtlasAnalysis" - Create another folder where you want to do an specific analysis. Let’s name it "analysis_1" - Now set up the Atlas software by commanding setupAtlas - Go to "analysis_1" directory and setup the analysis area for RootCore analysis by commanding ''rcSetup Base,2.3.38'' - Now you can try to create a new package for ATLAS analysis like this: ''rc make_skeleton UserPackage'' UserPackage is a package name which you can be anything like JohnsPackage. Next time to setup the area created follow the steps below: - Go to the "analysis_1" directory - type setupATLAS - type rcSetup

setting_up_the_atlas_software.1455147680.txt.gz · Last modified: 2016/02/10 23:41 by nimas