|Message: ROOT histogramming||Not Logged In (login)|
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In my Geant4 simulation I'm counting photons arriving at an Avalanche PhotoDiode.
I want to histogram the counts on the APD as a function of the point (x,y,z) where the photons were created.
Each run I'm processing 5 events, generating photons in points at the same z (varying x and y for each event). I plan to do many runs and at the end histogram counts as a function of the z coordinate.
So, my questions are:
1.Should I book my histograms from my Geant4 simulation or can I create and fill my histograms using the nice ROOT command line interface?(I prefer this last option, for versatility)
2.If I am to manage my histograms interactively using ROOT's interface, how and where in my Geant4 simulation code should I store my data points? Should I store them in a file? With which format?
I'm grateful for your attention and I hope you can help.
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