How to represent a set of matrices into a single cell?
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
My problem is as follows:
a=4;
b=4;
A=round((30-10).*rand(a,b) + 10);
B=round((100-40).*rand(a,b) + 40);
C=round((250-80).*rand(a,b) + 80);
D=round((80-20).*rand(a,b) + 20);
E=cell(a,b);
for i=1:a
for j=1:b
E{i,j}=[A(i,j) B(i,j) C(i,j) D(i,j)];
end
end
Is there any simple and short ways instead of using loop or any other unnecessary lines?
0 commentaires
Réponse acceptée
Plus de réponses (1)
David Hill
le 13 Juil 2020
I would keep them all in a single matrix and then form matrix E (a*b X 4) where each row would hold the cell information of your orginal code.
a=4;b=4;c=[30,100,250,80];d=[10,40,80,20];
for k=1:4
A(:,:,k)=round((c(1)-d(1))*rand(a,b)+d(1));
end
B=permute(A,[2,1,3]);
E=reshape(B(:),a*b,[]);
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!