Re: [ROOT] 2D TGraph

From: Rene Brun (Rene.Brun@cern.ch)
Date: Wed Jul 03 2002 - 22:34:58 MEST

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Hi Caius,

Currently you have to go via a TH2. We may add a TGraph3D class
in a future version.

Rene Brun

On Wed, 3 Jul 2002, Caius Howcroft wrote:

> 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
> 
> 
> ____________________________
> CAIUS HOWCROFT
> +44 (0)1223 764 128      UK(office)
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