Re: [ROOT] no error bar on profile plot

From: Rene Brun (Rene.Brun@cern.ch)
Date: Tue Apr 23 2002 - 14:39:31 MEST


Tommaso,

I do not see any problems using the old version 3.01 on your file.
See the result of the following 3 commands in the attachement.

root [0] TFile f("pdist.root")         
root [1] sigp.Draw()                   
root [2] sigp->ProfileX()->Draw("same")


Rene Brun

Tommaso Chiarusi wrote:
> 
> Hi Rene',
> the root file with the histo is in
> 
>  /afs/cern.ch/user/c/chiarusi/public/ROOT/pdist.root
> 
> Thanks,
> 
> Tommaso
> > >
> > > Now :
> > > I'm using ROOT 3.01/06. Could it be the reason?
> > >
> > > Cheers, Tommaso
> > >
> > > P.S. TH2D::ProjectionXY is not implemented in this version, is it?
> >


c1.gif



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