[ROOT] bug in TGraphAsymmError streamer

From: Anton Fokin (anton.fokin@smartquant.com)
Date: Tue Mar 06 2001 - 12:15:02 MET


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



This archive was generated by hypermail 2b29 : Tue Jan 01 2002 - 17:50:38 MET