how to read a text file using dlmread that is not in matlab directory?

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Saba Yousaf
Saba Yousaf 2018-8-11
评论： Saba Yousaf 2018-8-11
Hi there... how to solve this error "Error using dlmread (line 122) The file 'an.text' could not be opened because: No such file or directory", as my file is located at desktop in text format. kidnly help me out to read data in this file. thanks in advance

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Ameer Hamza
Ameer Hamza 2018-8-11
If it is not on MATLAB path, you can still read it by specifying the correct Absolute or relative paths. For example, the following uses an absolute path
dlmread('C:\{path_to_folder}\ann.txt')
Where 'C:' is the drive in which folder is located. Similarly, on Mac or Linux, you will need respective absolute paths.
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Ameer Hamza
Ameer Hamza 2018-8-11
dlmread() can't read non-numeric data. In your file, the first column contains dates. For you case, more appropriate is
data = readtable('an.txt')

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