Ernst,
seems its the easiest way currently.
many Thanks,
Jag
--- Ernst Linder <elinder@cisunix.unh.edu> wrote:
> Hi:
>
> If you load the "dox" library and use the commands
> "fac.design" (creates a full factorial design)
> and
> "fac2num" (turns factor levels to numeric levels)
> then the best I can come up with is:
>
> n <- 10; m <- 3
> ff <-
>
fac2num(as.data.frame(fac.design(levels=rep((n+1),m))))
> ff <- ff - 1
> ff[rowSums(ff) == n,]
>
>
> EL
>
>
>
>
>
> jagadish rangrej wrote:
> > Dear all,
> >
> > Is there any eligent way (or routine) in splus or
> R
> > for obtaining the permutation: n-individuals &
> > m-floors; n idividuals are non-differentiable.
> Now, I
> > want to obtain the all possible combinations of
> counts
> > of persons on each floor
> >
> > e.g. 10 balls goings in to 3 different erns; I
> need
> > some routine which can give me back an answer some
> > what in this form:
> > erns
> > 1 2 3
> > ~~~~~~~
> > 10 0 0
> > 9 1 0
> > 8 2 0
> > ....
> > 0 0 10
> >
> > Many thanks in advance,
> > Jagadish Rangrej
> >
> >
> >
> >
> > __________________________________
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>
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> --
>
****************************************************************
> Ernst Linder
> elinder@math.unh.edu
> Department of Mathematics and Statistics 603 -
> 862- 2687
> University of New Hampshire Fax: 603 -
> 862 - 4096
> Durham, NH 03824
> www.math.unh.edu/~elinder
>
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