[R] All permutations

[David Meyer]

v <- 1:2
expand.grid(v,v,v)

g.,
-d

Ravi Varadhan wrote:
> 
> Hi:
> 
>  I would like to obtain all permutations of size n containing the k distinct
> objects. For example, for size n=3 and k=2 objects (1 and 2), I want the
> following 8x3 matrix:
> 
>  1 1 1
>  1 1 2
>  1 2 1
>  2 1 1
>  1 2 2
>  2 2 1
>  2 1 2
>  2 2 2
> 
>  Is there any R function to accomplish this?
> 
>  Thanks for the help,
>  Ravi.
> 
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Vienna University of Technology		A-1040 Vienna/AUSTRIA
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