How to save ".txt" to ".mat"?

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Ara
Ara 2022-8-25
编辑： Ara 2022-8-25
Dear All,
I have a file ".txt" and I want to save it to ".mat". I used this code and got this error.Please see below.
data=dlmread('RO-2013-equinox.txt');
>> save ('RO-2013-equinox.mat',data);
Error using save
Must be a string scalar or character vector.
I would appriciate to help me.
  2 个评论
Stephen23
Stephen23 2022-8-25
save('RO-2013-equinox.mat','data')
% ^ ^ this needs to be the name of a variable
Ara
Ara 2022-8-25
编辑：Ara 2022-8-25
Thank you. I wish you write in answer so that I can accept it and vote to you.

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采纳的回答

Chunru
Chunru 2022-8-25
data=dlmread('RO-2013-equinox.txt');
save('RO-2013-equinox.mat', 'data'); % quote the variable name

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