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[[Category:software-faq]]
[[Category:software-faq]]
== Configuration of R3Broot ==
== Configuration of R3BRoot ==
Running the command '''root-setup r3b''' will configure your system to use R3Broot. This command will also automatically create-adapt your '''.bashrc''' file, so after you have run this command your system is almost ready, you do have to re-open the terminal to activate the new environment settings or run the '''source''' command given at the end of set-up.
Running the command '''root-setup r3b''' will configure your system to use R3BRoot. This command will also automatically create-adapt your '''.bashrc''' file, so after you have run this command your system is almost ready, you do have to re-open the terminal to activate the new environment settings or run the '''source''' command given at the end of set-up.


The following directories are automatically created:<br/>
The following directories are automatically created:<br/>
'''/home/p123456/fair_install/r3broot/macros/'''
'''/home/p123456/fair_install/R3BRoot/macros/'''


In this directory you will find the r3b-macros. You can adapt them any way you like and then run them.<br/>
In this directory you will find the r3b-macros. You can adapt them any way you like and then run them.<br/>
In order to test your R3Broot system you can run the following commands from the directory '''/home/p123456/fair_install/r3broot/macros/r3b/''':
In order to test your R3BRoot system you can run the following commands from the directory '''/home/p123456/fair_install/R3BRoot/macros/r3b/''':
   '''root -l -q r3bsim.C'''
   '''root -l -q r3bsim.C'''
After this has completed successfully (check if the on screen output of the command ends with “Finished successfully”), you can run:
After this has completed successfully (check if the on screen output of the command ends with “Finished successfully”), you can run:
   '''root -l eventdisplay.C'''
   '''root -l eventDisplay.C'''
If everything works, a nice window with a coloured 3D plot of the full R3B-setup should appear.
If everything works, a nice window with a coloured 3D plot of the full R3B-setup should appear.

Latest revision as of 12:35, 11 March 2016

Configuration of R3BRoot

Running the command root-setup r3b will configure your system to use R3BRoot. This command will also automatically create-adapt your .bashrc file, so after you have run this command your system is almost ready, you do have to re-open the terminal to activate the new environment settings or run the source command given at the end of set-up.

The following directories are automatically created:
/home/p123456/fair_install/R3BRoot/macros/

In this directory you will find the r3b-macros. You can adapt them any way you like and then run them.
In order to test your R3BRoot system you can run the following commands from the directory /home/p123456/fair_install/R3BRoot/macros/r3b/:

 root -l -q r3bsim.C

After this has completed successfully (check if the on screen output of the command ends with “Finished successfully”), you can run:

 root -l eventDisplay.C

If everything works, a nice window with a coloured 3D plot of the full R3B-setup should appear.