[ROOT] TObjArray sorting

From: Andrea Bocci (bocci@fnal.gov)
Date: Sat Nov 30 2002 - 22:11:16 MET 

Hello folk,

I have a stupid problem sorting an TObjArray. I followed the example in

http://root.cern.ch/root/html/examples/tcollex.C.html

creating a very simple array of integers, in an inverse order.
after the a.Print(); I have

TObjNum = 10
TObjNum = 9
TObjNum = 8
TObjNum = 7

then, after a.Sort(); printing again the TObjArray as in the web example I
got:

TObjNum = 10
TObjNum = 9
TObjNum = 8
TObjNum = 7
4 empty slot
5 empty slot
6 empty slot
7 empty slot
8 empty slot
9 empty slot

There is something that I haven't understood about this sort function....

Can someone please give me some help ??

Thanks


				Andrea

This archive was generated by hypermail 2b29 : Sat Jan 04 2003 - 23:51:21 MET