Given a permutation vector perm (a vector of n elements containing all the elements from 1 to n in some order), return the permutation vector invPerm such that perm(invPerm) is the a list of elements from 1 to n.
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers72
Suggested Problems
-
Return a list sorted by number of occurrences
2895 Solvers
-
Get the elements of diagonal and antidiagonal for any m-by-n matrix
518 Solvers
-
697 Solvers
-
Test if two numbers have the same digits
266 Solvers
-
155 Solvers
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
you should add an example to better explain the question.
For others =>
if, perm = [3, 1, 4, 2]
invPerm = [2, 4, 1, 3] - that is the index of 1 to n.