Effacer les filtres
Effacer les filtres

how to get the length of text in matlab?

3 vues (au cours des 30 derniers jours)
sandy sorathiya
sandy sorathiya le 4 Avr 2014
Commenté : Jan le 4 Avr 2014
i want to get the function for finding the length of text in matlab?
  2 commentaires
Walter Roberson
Walter Roberson le 4 Avr 2014
Are you looking for the number of characters in the string? Are you looking for how many pixels wide are needed to display it? Is the string in MATLAB character format already or is it UTF-8 or UTF-16? Does the string contain UNICODE characters? If so then if there are characters which are not part of the Latin alphabet (used by English) then are the characters represented in composed form or decomposed form?
Jan
Jan le 4 Avr 2014
It could mean the number of text lines also. And if only ASCII is meant, notice, that a line break might be char(10) of char([13,10]), so "length" is not well defined yet.

Connectez-vous pour commenter.

Connectez-vous pour répondre à cette question.

Réponses (1)

Chandrasekhar
Chandrasekhar le 4 Avr 2014
str = 'sandy sorathiya '
len = length(str);%length of the string

Catégories

En savoir plus sur Text Files 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