Elegant / Vectorized way of getting array from start_index vector and end_index vector?
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello
Suppose start_index = [1 5 10]; and end_index = [3 8 12];
Is there an elegant solution to get an output of [1 2 3 5 6 7 8 10 11 12], that is the function takes each start value and gives all inclusive values between the start and end value, repeats with the next index, until all inclusive values are included in a single output vector?
Thank you
0 commentaires
Réponse acceptée
Azzi Abdelmalek
le 16 Mar 2013
Modifié(e) : Azzi Abdelmalek
le 16 Mar 2013
EDIT
v=[1 2 3 5 6 7 8 10 11 12]
start_index = [1 5 10];
end_index = [3 8 12];
out=cell2mat(arrayfun(@(x,y) x:y,start_index, end_index,'un',0))
out=intersect(out,v)
Plus de réponses (1)
Voir également
Catégories
En savoir plus sur Startup and Shutdown 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!