Option 'stable' of the command unique?

1 vue (au cours des 30 derniers jours)
MRC
MRC le 1 Mai 2014
I have a matrix A ax1 and a vector B which is obtained as
B=sum( bsxfun(@eq, A, unique(A,'stable')') )'
E.g.
A=[5; 5; 3; 4; 4; 4];
B=[2;1;3];
The problem is that the option 'stable' is not recognized in my current version of Matlab. Do you have any idea about how I can replace this command?

Réponse acceptée

Azzi Abdelmalek
Azzi Abdelmalek le 1 Mai 2014
Modifié(e) : Azzi Abdelmalek le 1 Mai 2014
[a,idx]=unique(A)
[ii,ii]=sort(idx);
B=sum( bsxfun(@eq,A,a(ii)'))'

Plus de réponses (0)

Catégories

En savoir plus sur Multidimensional Arrays 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!

Translated by