How do I assign different variable names for different files?
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Hi! I have 10 csv files (100*10 size) in one directory. I want read all the files and convert them to tables. I want to assign different variable name for each of the table. For example: data1= file1, data2=file2 and so on. How do I do that? I am a hard time creating dynamic variables like 'data1' in a loop to assign the file data to them. Any help will be much appreciated!
1 个评论
Matt J
2022-10-25
回答（1 个）
David Hill
2022-10-25
Something like this should work. It would be better to place all the files into a single matrix and use indexing.
for i=1:10
a=sprintf('file%d.csv',i);
eval(['data' num2str(i) '= readmatrix(a);']);
end
1 个评论
Stephen23
2022-10-30
"It would be better to place all the files into a single matrix and use indexing."
Which is also exactly what the MATLAB documentation shows:
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2022-10-25
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