Problem with Tree Filling

Hi,

I'm using the root release 5.22/00 and I want fill a tree with branch of variable length.
So in my code I define a branch:

          Tree->Branch( "NHittedStrips", NHittedStrips, "HSr0/I:HSr1:HSr2:HSr3:HSr4:HSr5:HSr6:HSr7:HSr8:HSr9:HSr10:HSr11" );

and after I define the other branches:

          Int_t** StripID = new Int_t*[NOfRings];
          for(Int_t RingID=0; RingID<NOfRings; RingID++) {
                  ANTI0_Tree->Branch( Form("StripID_R%d",RingID),
StripID[RingID],  Form("SidR%d[HSr%d]/I",RingID) );
          }

After, in the code, I allocate each StripID[i] and fill it. I print the matrix in order to understand if it is correctly filled. But when I want access to the event I found that the Branches dimentions are correc but the values are completly random.

Can someone help me?

   Thanks

       Vito Received on Wed Apr 29 2009 - 11:10:34 CEST