[R] sampling without repetition

[Murray Jorgensen]

Really you just want a random permutation of r:

> rperm <- sample(r)

Then you can obtain a random partition of r into cells of any desired size
simply by taking appropriately-sized consecutive blocks of rperm.

Murray

At 22:42 17/11/2003 -0500, Rajarshi Guha wrote:

>Sorry for not providing all the details.
>
>The 3 sets can be of any size (which will be specified by the user of
>the function) and cover all of r (ie, set1 + set2 + set3 == r)
>
>Thanks to everybody for all the solutions.
>
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Dr Murray Jorgensen      http://www.stats.waikato.ac.nz/Staff/maj.html
Department of Statistics, University of Waikato, Hamilton, New Zealand
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