invert-permutation
Computes the inverse of a permutation
Example
console.log( require("invert-permutation")([1,3,0,2]) )
//Prints:
//          [ 2, 1, 3, 0 ] 
Install
npm install invert-permutation
API
`require("invert-permutation")(perm[, result])
Inverts a permutation
- permis the permutation to invert
- resultis an optional array that gets the result of inverting the permutation
Returns result or a newly allocated array if nothing is specified
Credits
(c) 2013 Mikola Lysenko. MIT License
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