function that gives the number of letters in a word
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for example abcd should be equal 4 when i define a vector w={'abcd','ccb'} length(w(1,1)) gives me 1 and not 4
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Andrei Bobrov
2013 年 4 月 30 日
length(w{1}) ;
out = cellfun('length',w);
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Jan
2013 年 4 月 30 日
w(1,1) is : {'abcd'}, a {1x1} cell and therefore its length is 1. But you want the contents of this cell element, and therefore nedd the curly braces, as Andrei has shown.
Image Analyst
2013 年 4 月 30 日
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