InversePermutation

Available

Returns the inverse of a permutation given in list form.

Forms

InversePermutation[perm]

Verified examplesInversePermutation[{2, 3, 1}] → {3, 1, 2}InversePermutation[Cycles[{{3, 2, 5, 1}, {4, 7}}]] → Cycles[{{1, 5, 2, 3}, {4, 7}}]InversePermutation[Cycles[{{1, 2}, {3, 4}}]] → Cycles[{{1, 2}, {3, 4}}]InversePermutation[{1, 1}] → InversePermutation::permlist: Invalid permutation list {1, 1}. InversePermutation[{1, 1}]

Run this on Qurak Search the reference

Topics

New In80 Alphabetical Listing - I
New In80 Mathematics And Algorithms - New Permutation Functionality »
Permutations - Permutation Operations

Related

PermutationProduct PermutationPower PermutationOrder FindPermutation PermutationReplace Permute Cycles ImageAspectRatio ImageColorSpace ImageDifference ImageTrim ImageValue

All 6300 functions · Use this from an MCP client