On Tue, 24 Feb 2004, Martin Maechler wrote: > > or (slightly nicer) > > % echo "sum(c(1,2,3)); 3*2" | R --quiet --vanilla > > sum(c(1,2,3)); 3*2 > [1] 6 > [1] 6 > > > > but it still echoes the input by default > You can use --slave to suppress the input [al:~] thomas% echo "print(sum(1:3))" | R --slave [1] 6 -thomas