a few questions

Witold Przygoda (Witold.Przygoda@Physik.Tu-Muenchen.DE)
Thu, 25 Sep 1997 15:30:34 +0200 (MDT)

Because I am quite new to the ROOT I will have maybe some basic
questions... the first impression: weak point of the root is lack
of a good manual. I know I am not new with this remark, but the
success of the program and how it easliy spreads or not is very
often not only the matter of the support (and thank you for your
great answers!) but also how fast one can understand or not what
is going on. There will be wide variety of users, scientists,
students etc. They _would_love_to_ get a good manual, not just
accidentaly produced automatic output.

My request - could one give me a pointer to the place how to read
data from the root-ntuple which I want to analyse? (My ntuple is
converted from CWN-hbook ntuple).

I have also one more question not about root, but about geant... (and if
anyone is willing to help I would really appreciate it! - I have problem
with running Cerenkov photons tracking, namely with reflecting them
from the mirror...).

Thank you for your help! :-)

Witek