[R] find the permutation function of a sorting
David Winsemius
dw|n@em|u@ @end|ng |rom comc@@t@net
Wed May 23 04:49:31 CEST 2018
> On May 22, 2018, at 10:06 PM, John <miaojpm using gmail.com> wrote:
>
> Hi,
>
> Is there any way to find the permutation function of the sorting and to
> apply the function (or its inverse) elsewhere?
>
> For example, the following permutation function from the sorting in the
> matrix form is
> c(1,2,3), c(2,1,3)
>
>> sort(c("bc","ac","dd"))
> [1] "ac" "bc" "dd"
>
I think you are asking for the `order` function.
> I try to find it in the permutations/permute package, but I can't find it
>
> John
>
> [[alternative HTML version deleted]]
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