Test the uniform of ratio between good events number for each run to luminosity of run

[bdrum]

I can get the ration between the number of good events for each run and luminosity of each run.

Luminosity for last 115 runs: Alice/analysis/dev/pvn/lumi115runs.hist.root

The ratio curve should be constant because of the number of events is equal cross section multiply by luminosity.

[bdrum]

I have lumi for 115 good runs from the lego train list and 76 Valri's run.

But in my data I have 125 runs that I gave from combining these two sets.

So I have to do the next things:

• [ ] Make a dict run - lumi from lumi data:
  • [ ] sort valeri runs and fill dict valeriruns - lumi
  • [ ] sort train runs and fill dict vtrainruns - lumi
  • [ ] combine it for the 125 runs
• [ ] Make a dict run - good events
• [ ] Make a dict run - (good events / lumi)

[bdrum]

Moved to #32