[R] find the permutation function of a sorting

[David Winsemius]

> On May 22, 2018, at 10:06 PM, John <miaojpm at 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
> 
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