Swaping two columns randomly picked
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Bartosz Bagrowski
le 17 Mai 2022
Commenté : Bartosz Bagrowski
le 17 Mai 2022
Hi guys,
I would like to swap two columns randomly picked in an array. I wrote such a code and I would be glad if you could help me to find the error:
it's an array q with dimensions 25x5. Later I would like to create two another function for inserting one randomly picked column after the second randomly picked column, I would be thankful if you could check and help me.
w=5
function qnew = Swap(q)
n = w;
i=randsample(n,2) %randomly picking two columns
i1=i(1);
i2=i(2);
qnew(:,i(1))=q(:,i(2));
qnew([i1(:,i(1)) i2(:,i(2))])=q([i2(:,i(2)) i1(:,i(1))]);
disp(qnew);
end
0 commentaires
Réponse acceptée
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Loops and Conditional Statements dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!