[ROOT] bizarre behavior of TPrincipal

From: Suyong Choi (suyong@fnal.gov)
Date: Fri Oct 12 2001 - 05:36:25 MEST


Hi,

Whenever I create a second TPrincipal object I cannot add
data to the first one. I'm running v3.01 on Irix 6.5

Suyong


*******************************************
  *                                         *
  *        W E L C O M E  to  R O O T       *
  *                                         *
  *   Version   3.01/06      27 July 2001   *
  *                                         *
  *  You are welcome to visit our Web site  *
  *          http://root.cern.ch            *
  *                                         *
  *******************************************

FreeType Engine v1.x used to render TrueType fonts.
Compiled with thread support.

CINT/ROOT C/C++ Interpreter version 5.15.07, July 7 2001
Type ? for help. Commands must be C++ statements.
Enclose multiple statements between { }.
root [0] TPrincipal pca1(2,"");
root [1] Double_t *data=new Double_t[2];
root [2] data[0]=10.0;data[1]=10.0;
root [3] pca1.AddRow(data)
root [4] TPrincipal pca2(2,"");
root [5] data[0]=5.0;data[1]=5.0;
root [6] pca1.AddRow(data)

*** Break *** segmentation violation
Root >                               



This archive was generated by hypermail 2b29 : Tue Jan 01 2002 - 17:51:02 MET