find the 3 maximum elements and their index

29 Feb 2012
2 Risposte
Risposta accettata
3 Visualizzazioni (30 giorni)

0 voti

hi everyone, i have a vector and i need to find the 3 maximum elements and their index, plz can anyone help me in that? thx

Accedi per rispondere a questa domanda.

Più risposte (1)

Jonathan Sullivan
Jonathan Sullivan il 29 Feb 2012

3 voti

r = rand(100,1);
[val ind] = sort(r,'descend');
val(1:3)
ind(1:3)
r(ind(1:3))

2 Commenti
Mostra Nessuno Nascondi Nessuno

amal
amal il 29 Feb 2012
thank u very much i tried it and it worked, but i forgot to mention that i need to do it with simulink :s
Srinivas
Srinivas il 1 Mar 2012
you can use the above written code in 'MATLAB Fucntion' block

Accedi per commentare.

Categorie

Scopri di più su Matrix Indexing in Centro assistenza e File Exchange

Tag

Community Treasure Hunt

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

Start Hunting!

Translated by