[R] number of decimal

[Ivan Calandra]

Hi everybody,

I'm trying to set the number of decimals (i.e. the number of digits 
after the "."). I looked into options but I can only set the total 
number of digits, with options(digits=6). But since I have different 
variables with different order of magnitude, I would like that they're 
all displayed with the same number of decimals.
I searched for it and found the format() function, with nsmall=6, but it 
is for a given vector. I would like to set it for the whole session, as 
with options.

Can anyone help me?
Thanks in advance
Ivan