Effacer les filtres
Effacer les filtres

Repeat While loop with the final result (Matlab)

1 vue (au cours des 30 derniers jours)
Afluo Raoual
Afluo Raoual le 24 Mar 2021
Modifié(e) : Afluo Raoual le 21 Mai 2021
Dear members
I have a while loop
I want to modify the program in order when L in not equal to 0, the while loop must repeat the sum of L not of S
It means, for the first time I want the program to run as it is here (with S firstly). But when L is different to 0, when he do n=n+1, I want it to make
while (sum(sum(L))~=0)
f=sum(H(L==1,:),1);
and continue like this

Réponses (1)

DGM
DGM le 24 Mar 2021
Modifié(e) : DGM le 24 Mar 2021
For the future, please post code in a formatted code block. Don't post pictures of code. Nobody can run a picture of code. They have to sit there and manually retype the whole thing, often unintentionally omitting or adding typos.
If I understand you correctly, you're trying to change the variable that's controlling the loop exit. How about something like this?
variableundertest=S;
while sum(variableundertest(:))~=0
f=sum(H(variableundertest==1,:),1);
m=max(f);
i=find(f==m);
w=mod(i+1,2);
a=V;
a(i)=w;
L=mod(H*a',2);
if L==0
break;
else
n=n+1;
variableundertest=L;
end
end
I have no idea what this code is intended to do, but bear in mind that this would now mean that variableundertest is recalculated on every pass through the loop.
  2 commentaires
DGM
DGM le 24 Mar 2021
What is this code supposed to be doing conceptually? What does S represent? What does L represent?
DGM
DGM le 24 Mar 2021
What sort of encoding/checking algorithm is this?

Connectez-vous pour commenter.

Catégories

En savoir plus sur Loops and Conditional Statements dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by