How to convert a vector to a string (Matlab2016a)

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Sara
Sara on 12 Dec 2020
Commented: dpb on 12 Dec 2020
hi everyone,
i want to convert a vector to a string, how can i do it in matlab2016a
for example A = [ 1 2 3]
thanks in advance

Answers (1)

dpb
dpb on 12 Dec 2020
For what definition of "string"?
>> A=1:3;
>> num2str(A)
ans =
'1 2 3'
>> num2str(A.')
ans =
3×1 char array
'1'
'2'
'3'
>> string(A) % requires R2016b
ans =
1×3 string array
"1" "2" "3"
>>

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