Uwe Ligges <ligges <at> statistik.tu-dortmund.de> writes: > That fine, in principle, convention is to have code in zzz.R, see > Writing R Extzensions. Finally I got it, zzz comes from Extzensions. In the fields I normally work in, zzz mean the LAST thing to do before going to sleep or to crash the system. Dieter