This is example of Cosmic Ray data analysis:
0) You may need to ask expert to register your name to CVS repository
  access list to get example program from repository. Ask expert about it.
1) SciFi Newest Lib: /u/neutrino/k2k/pre (fdw2000.01.07) 
Add following lines to tail of your login shell 
 # CERNLIB/K2KLIB etc
 setenv EXLV pre
 setenv LOGNAME (your CVS logname here)
 source /u/neutrino/k2k/${EXLV}/K2K/bin/k2ksetup.group 
Then login to nufd07 (,try command 'env' to check your environment).
2) Make appropreate directory. Then hit
 cvs checkout fgrtest
 k2krep@neutrino.kek.jp's password:******
 cd fgrtest
 imake_boot ; make fgrtest
3) nufd07> fgrtest.sh
Commands? (try help / Hit q if nothing) > q
(You can also hit SciFi command sfset / sfprm etc here)
You will get hbook file for 1,000 CR nice tracks. For details, 
take a look in codes, and also SciFi manual.
Note: You need to re-compile fgrtest for MC sample 
      analysis(to change trigger ID)
4) CR nice track data: /u/amaterasu/d02 
   exported to nufd06-8
2000/01/28 Taku Ishida