Problem 42920. Find the inverse permutation

Created by Jens Kjærgaard Boldsen

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?><w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>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.</w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

99 Solutions
40 Solvers

Last Solution submitted on Feb 03, 2021

Last 200 Solutions

Solution Comments

Solution 938235

4 Comments

4 Comments

Show 1 older comment

Peng Liu on 18 Aug 2016

Why the solutions are not displayed in the solution map? why the solution stats still show "0 solver" while there are indeed several solvers already?

Peng Liu on 18 Aug 2016

The solution map appears 9 hours after the first solution was submitted. But it still shows "0 solvers".

Aditya Jain on 18 Aug 2016

This is fixed now.

Peng Liu on 18 Aug 2016

Thanks for the quick fix!

Problem Recent Solvers40

Problem Tags

math vector

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Problem 42920. Find the inverse permutation

Solution Stats

Last 200 Solutions

Solution Comments

Problem Recent Solvers40

Problem Tags

Community Treasure Hunt

Players