Re: [ROOT] bug in TGraphAsymmError streamer

From: Anton Fokin (anton.fokin@smartquant.com)
Date: Tue Mar 06 2001 - 13:13:16 MET


Hi Rene,

I have not seen it on roottalk and as far as I can see the only message in
the rootlog is

2000-12-15 13:05  brun

 * graf/: inc/TGraph.h, inc/TGraphAsymmErrors.h, inc/TGraphErrors.h,
 src/TGraph.cxx, src/TGraphAsymmErrors.cxx, src/TGraphErrors.cxx:
 Forgot to update the Streamer of these classes.


Is it this one?

Regards,
Anton


http://www.smartquant.com


----- Original Message -----
From: Rene Brun <brun@pcbrun.cern.ch>
To: Anton Fokin <anton.fokin@smartquant.com>
Cc: roottalk <roottalk@pcroot.cern.ch>; Rene Brun <Rene.Brun@cern.ch>
Sent: Tuesday, March 06, 2001 12:54 PM
Subject: Re: [ROOT] bug in TGraphAsymmError streamer


> Anton,
> I thought I had already replied to you about this point.
> This problem had already been fixed in the CVS developement version
> that will become the production version this week.
>
> Rene Brun
>
> On Tue, 6 Mar 2001, Anton Fokin wrote:
>
> > Hi,
> >
> > please, run consequently these two macros. The second one produces an
error
> > (illegal operation on windows) after I've updated root to 3.05 bins:
> >
> > Regards,
> > Anton
> >
> > 1)
> >
> > {
> >   TGraphAsymmErrors *Graph = new TGraphAsymmErrors();
> >   Graph->SetPoint(0,1,1);
> >   Graph->SetPoint(1,2,2);
> >
> >   TFile File("graph.root", "RECREATE");
> >   Graph->Write("Graph");
> >   File.Close();
> > }
> >
> >
> > 2)
> >
> > {
> >   TFile File("graph.root");
> >   TGraphAsymmErrors *Graph = (TGraphAsymmErrors*) File.Get("Graph");
> >   File.Close();
> > }
> >
> >
> > http://www.smartquant.com
> >
> >
> >
>
>
>



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