How can I return the last value of a vector?
303 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Dear all,
is there a command in Matlab, which returns the last value of a vector? In R is this command called "tail". For example: X = [1, 2, 3, 4] and I need a command which returns the last value. Like tail(X) = 4. Thank you in advance!
Réponse acceptée
Kye Taylor
le 18 Avr 2013
Modifié(e) : Kye Taylor
le 18 Avr 2013
Try
X(end)
In general, if X is a m-by-n-by-p-by...
You can use
X(end,end,end,...)
to access element in last row, last column, last sheet, ...
0 commentaires
Plus de réponses (1)
Ehsan R
le 18 Avr 2013
X = [1, 2, 3, 4]
X(end)
ans>>4 ****************************************
X=[1 2 3 4 5 6;7 8 9 10 11 12;13 14 15 16 17 18];
X= 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
A(3,6:end)
ans>>18
0 commentaires
Voir également
Catégories
En savoir plus sur Operators and Elementary Operations 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!