How to get string field from struct with each element separated
显示 更早的评论
>> x.name
ans =
'1.33'
ans =
'1.34'
ans =
'1.35'
>> y = [x.name]
y =
'1.331.341.35'
I want to get it like that
y = ['1.33' '1.34' '1.35']
as a matrix with three string elements
2 个评论
And if a string vector is a true requirement, the conversion is easy:
x = struct('name',{'1.33','1.34','1.35'}) % reconstruct the data from OP
y = {x.name}
z = string(y)
采纳的回答
gonzalo Mier
2019-5-11
0 个投票
The problem is you are using char instead of string. '1.33' is a vector of char, so if you make a vector of vectors, it compiles them in a row. To make them string you can write "1.33" instead of '1.33' or string('1.33').
1 个评论
gonzalo Mier
2019-5-11
for i= 1:length(x)
y(i) = string(x(i).name);
end
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