Outputting numbers not selected in using "randperm" command

3 vues (au cours des 30 derniers jours)
Abhishek Baba
Abhishek Baba le 15 Mar 2020
Commenté : Abhishek Baba le 15 Mar 2020
I have a row which contains 93 numbers ranging from 1 to 116. The numbers in the rows are randomly selected using "randperm" command. Now, I want to output the numbers that are not selected. How do we do that?

Connectez-vous pour répondre à cette question.

Réponse acceptée

Walter Roberson
Walter Roberson le 15 Mar 2020
Select_How_Many = 42;
Num_in_Row = length(row);
selection_index = randperm(Num_in_Row, Select_How_Many);
unselection_index = setdiff(1:Num_in_Row, selection_index);
selected_values = row(selection_index);
unselected_values = row(unselection_index);
  1 commentaire
Abhishek Baba
Abhishek Baba le 15 Mar 2020
Thank you Walter. Was stuck in it for a long time. It worked perfectly well.

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur Logical dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by