how i cab convert numbers into letters

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hello all how i can convert number which are stored in cell array in alphabet?
numbers12 = [3,6,12,1,1,3,26,20]
lettter={,,,,,}

Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 2 Jun 2015
numbers12 ={3,6,12,1,1,3,26,20}
lettter=cellfun(@num2str,numbers12,'un',0)
  1 Comment
Stephen23
Stephen23 on 2 Jun 2015
Edited: Stephen23 on 2 Jun 2015
As the question gives a numeric vector, then arrayfun will also work:
>> X = [3,6,12,1,1,3,26,20];
>> arrayfun(@num2str,X,'un',0)
ans =
'3' '6' '12' '1' '1' '3' '26' '20'

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More Answers (1)

Shrirang
Shrirang on 2 Jun 2015
Hi , You can use num2str command. e.g. numbers12 = num2str(numbers12 ) so your number array in char Hope this helps you.

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