[ROOT] 2D TGraph

From: Caius Howcroft (howcroft@hep.phy.cam.ac.uk)
Date: Wed Jul 03 2002 - 14:14:46 MEST

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Hi,

I was looking through the docs and I cant find any 2D TGraph like class.
I have 3 arrays  (x,y,z) and would like to make surface/lego/cont type
plots.  Is there any way of doing this without making a TH2F with x and by
as the bin array and setting each bin with TH2F::SetBinContent()?

Cheers
        Caius


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