Starting a Loop over again

30 vues (au cours des 30 derniers jours)
David Koenig
David Koenig le 19 Déc 2012
If I am in a while/end loop and I find that I have a mistake and want to get out of the loop and start the loop over again, how do I do it?
I have tried break but that gets me out of the loop and positions me to go on the next part of the script. Instead, I want to go back and start the loop over again.
Thanks,
Dave

Réponses (1)

Walter Roberson
Walter Roberson le 20 Déc 2012
Modifié(e) : Walter Roberson le 20 Déc 2012
continue
as in
c = 0;
while c <= 100
I_detected_an_error = rand() < 0.07;
if I_detected_an_error
disp('LART!')
continue;
end
c = c + 1;
end
  4 commentaires
Image Analyst
Image Analyst le 20 Déc 2012
I think you need to set c = 1 just before the continue if you really want to start the loop all over again from the beginning, instead of just continuing with the next iteration.
Walter Roberson
Walter Roberson le 20 Déc 2012
Ah, yes, that is a plausible interpretation of the question. Not what I would have guessed, but plausible.

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