How do I format an array of values to a specific number of digits?

34 vues (au cours des 30 derniers jours)
Brad
Brad le 23 Fév 2016
Commenté : Jan le 23 Fév 2016
I've got a 5 X 1 double array that looks like this;
>> Y = [1;2;3;4;5];
>> Y
Y =
1
2
3
4
5
I want to format the contents of Y such that they are;
01
02
03
04
05
Can this be done for an array of values? I've used fprintf for writing formatted data to text file. But it appears this won't work for an array.
Thank you.
  1 commentaire
Jan
Jan le 23 Fév 2016
Why do you assume, that this does not work? The core of this question is hidden in this sentencs. So please provide the details.

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Réponse acceptée

Azzi Abdelmalek
Azzi Abdelmalek le 23 Fév 2016
Y = [1;2;3;4;5]
out=sprintf('0%d\n',Y)

Plus de réponses (1)

Jan
Jan le 23 Fév 2016
Or considering numbers >= 10:
Y = [1;2;3;4;5;10]
out = sprintf('%02d\n',Y)

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