[R] combination levels

[Paul Green]

Is there a function in R that will give all
combination levels. For example, I see
there is a "choose" function that gives
>choose(5,2)
10
but I want
        
        1 2
        1 3
        1 4
        1 5
        2 3
        2 4
        2 5
        3 4
        3 5
        4 5
This is a simple example. Actually I would like
to do something like 10 choose 4.
Paul

______________________________________________
[EMAIL PROTECTED] mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help