Wolfram Language Paclet Repository
Community-contributed installable additions to the Wolfram Language
Tuples, Permutations, and Subsets
These functions are useful for converting to and from indexes to permutations, tuples, ordered tuples, and subsets.
— Give the permutation corresponding to a given length and lexicographic index
— Give the lexicographic index of a permutation
— Get the ordered tuple with the given index and length
— Give the index of an ordered tuple
— Get the subset with the given index and length
— Give the index of a subset
— Return the tuple corresponding to a given index
— Compute the index of a given tuple of non-negative integers
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