Hi Shiva,
See TTree::Fit
example:
ntuple.Fit("gaus","px")
Rene Brun
On Thu, 11 Apr 2002, Siva Subramania wrote:
> Hi,
> I am new to using ntuples, I managed to understand about ntuples, and I
> think, they are nearly the same as histograms, so if I can fit a gaussian
> on to a histogram, I should be able to - on an ntuple also, but
> I am having trouble with fitting a gaussian function on to a ntuple plot.
> Can I do it or not? If I can, then how to? Please reply.
> Thanx,
> Yours,
> Shiva.
>
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