Converting a comma separated list into an array concatenates them.
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I was trying to convert a comma separated list of strings into a normal array. So B0005.cycle is a struct with some fields:
B0005.cycle.type is a comma separated list:
I tried to convert it into an array by doing this: [B0005.cycle.type] but it gives this output:
However I want ["charge", "discharge","charge","discharge",...]. So how do I go about this?
I have attached the mat file below.
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Captain Karnage
2023-3-29
编辑：Stephen23
2025-4-28
This can also be done in one line (using type for an example):
If you want a horizontal array:
typearr = string({B0005.cycle.type});
If you want a vertical array:
typearr = string({B0005.cycle.type}.');
{} will convert the comma separated list of char to cell array of char
.' will transpose the cell array
string will convert cell arrays of char to arrays of string
更多回答（1 个）
Atul Upadhyay
2020-6-19
I can see that you are trying to convert a comma separated list of strings to normal array. You can do it like following.
arr={B0005.cycle.type};
newarr=[];
for x=arr
newarr=[newarr; string(x{1})];
end
Refer to the following documentation to know more about comma-separated lists in MATLAB.
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