Re: Bug in system? TNode

From: Michael Katz-Hyman (michaelk@jlab.org)
Date: Tue Jul 20 1999 - 15:07:30 MEST


Disrigard, i found my problems..stupid mistake.

			Michael 

On Tue, 20 Jul 1999, Michael Katz-Hyman wrote:

> I have two arrays, one is an array of TNode and the other is an array of
> TBRIK.  The following executions in the ROOT interpreter (and in seperate
> compiled code) results in a segmentation violation.
> 
> // Start output
> 
>   *******************************************
>   *                                         *
>   *        W E L C O M E  to  R O O T       *
>   *                                         *
>   *   Version   2.21/01   14 January 1999   *
>   *                                         *
>   *  You are welcome to visit our Web site  *
>   *          http://root.cern.ch            *
>   *                                         *
>   *******************************************
> 
> CINT/ROOT C/C++ Interpreter version 5.13.83, Dec 2 1998
> Type ? for help. Commands must be C++ statements.
> Enclose multiple statements between { }.
> root [0] TNode Node2[10];
> root [1] TBRIK objects[10];
> root [2] objects[5] = new TBRIK("WCHA","WCHA","mat15",5,5,5);
> root [3] TMaterial mat = new TMaterial("mat15","AIR",14.61,7.3,0.1205000E-02);
> root [4] Node2[3] = new TNode("WCHA1","WCHA1","WCHA",0,0,0,0); 
> 
>  *** Break *** segmentation violation
> 
> // end output
> 
> any ideas?  If I use the actual object in TNode (ie -
> TNode("WCHA1","WCHA1",objects[5],0,0,0,0) this doesn't occur.
> 
> This is with 2.21/01 on a Redhat System with egcs
> 
> Mike
> 
> 



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