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 Solvers70
Suggested Problems
-
16152 Solvers
-
Determine whether a vector is monotonically increasing
22846 Solvers
-
Solve the set of simultaneous linear equations
491 Solvers
-
572 Solvers
-
2517 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.