Clustering

Are there any clustering algorithms in root? Has anybody tried kT algorithm on a 2D or 3D histogram?

Mariusz Sapinski

Do I understand correctly that you are proposing an implementation?

Rene

[quote=“brun”]Do I understand correctly that you are proposing an implementation?
Rene[/quote]

Well, I don’t have time to implement it but maybe someone has done similar thing already? Maybe somebody interfaced root with FastJet? I can’t believe that nobody uses root histograms to store information from calorimeters or some G4 readout geometry…
Maybe it would be good to have something like that?

Mariusz