# Cern root file of integral

Hi,
do you know where I can file file integral0.root that is advertised in this page:
https://root.cern.ch/root/html225/examples/integral.html
Thanks

It seems the following can be accessed:

``````f = TFile::Open("http://root.cern.ch/files/integral.root");
``````

HI,
unfortunately this file contains an empty TGeomanager.
integral.Draw();
unfortunately just show an empty Canvas.
The root file has been created by some integral.C fle.
I am extremely interested to see the root file or even better the .C file.
Thanks

Maybe this: integral.C

Hi,
Look great! It seems indeed it is the full INTEGRAL satellite in C!
Thanks a lot.