Login as lhcb@ckm

 cd /disk/home/hep/lhcb/noise/ 

use bash shell

 source setupRoot.sh 

Go to the directory where the files (or the symbolic links) are located, e.g.:

lhcb@ckm:~/noise/VFS400_NOTP/rootFiles/links_ALL>

There is a folder for each year containing the root files. To create plots of a selection of files, create symbolic links in a new folder and run the script there. E.g of folders containing links: links_All, links_hvOn.

To add links (pointing to new files recorded in 2010) to a existing selection you have to copy all the root files into the 2010 folder, create a text file containing all the filenames (e.g: /2010> ls > files_2010.txt) and run the script createSymLinks.sh in the directory containing the links.

Use the script

/disk/home/hep/lhcb/noise/scripts/nBrokenBonds.py

E.g:

./../../../scripts/nBrokenBonds.py

If no arguments are passed to the script, the usage will be explained!

Plots will be saved in new folder

 lhcb@ckm:~/noise/VFS400_NOTP/rootFiles/links_ALL/nBadChannels/