Djamel, In the cdat files (with wrong geometry) slat 1 does not correspond to a real slat and the real slat 32 is not in the simulation. So I guess the easiest thing is to a) SKIP slat#32 in the analysis of DATA. b) Cut out slat#1 from the the acceptance when reading the .cdat files. If there are BAD SLATS in the DB you you may have a problem, but generation of accp I recall you look at the pointed slat The slat numberring should then also be shifted by one (the Brag(wrong)slat= real slat-1) I think I got the numberring right, be pelase recheck. Flemming ------------------------------------------------------ Flemming Videbaek Physics Department Brookhaven National Laboratory tlf: 631-344-4106 fax 631-344-1334 e-mail: videbaek@bnl.gov ----- Original Message ----- From: "Djamel Ouerdane" <ouerdane@nbi.dk> To: <brahms-soft-l@bnl.gov> Sent: Tuesday, July 02, 2002 12:49 PM Subject: Re: another brag tof update > Hi Flemming, > > How can we correct the error introduced in the position of the H2 slats > after the cdat files are created ? Producing geant simulations with the > full FS takes quite some time. I don't think I have time to redo some. > > Djam > > -- > Djamel Ouerdane ------------------------------------------o > | Niels Bohr Institute | Home: | > | Blegdamsvej 17, DK-2100 Ø | Jagtvej 141 2D, | > | Fax: +45 35 32 50 16 | DK-2200 Copenhagen N | > | Tel: +45 35 32 52 69 | +45 35 86 19 74 | > | http://www.nbi.dk/~ouerdane | > | ouerdane@nbi.dk | > o---------------------------------------------------------o >
This archive was generated by hypermail 2b30 : Tue Jul 02 2002 - 13:32:27 EDT