List all sequences of characters

Question

I am working/struggling on some R code where I would like to list all possible combinations of elements within a vector. For example my starting vector being: {1,1,1,1,1,2,2,2,3,3}

I would like the output for example to be:

[1] {1,1,1,1,1,2,2,2,3,3}
[2] {1,1,1,1,1,2,2,3,2,3}
[3] {1,1,1,1,1,2,3,2,2,3}
[4] {1,1,1,1,1,3,2,2,2,3}
[5] {1,1,1,1,3,2,2,2,2,3}
...
[n] {3,3,2,2,2,1,1,1,1,1}

Any thoughts?

Does this answer your question? [Generating all distinct permutations of a list in R](https://stackoverflow.com/questions/11095992/generating-all-distinct-permutations-of-a-list-in-r) — divibisan, Oct 14 '22 at 21:24

score 0 · Accepted Answer · answered Oct 14 '22 at 21:19

0

You can use combinat::permn:

x <- c(1, 1, 1, 1, 1, 2, 2, 2, 3, 3)
combinat::permn(x)

answered Oct 14 '22 at 21:19

Maël

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List all sequences of characters

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