How could I fix this file path error？

Don't know how I can fix this filepath issue..

Answer 1

[Muskan]

When you run a MATLAB file, your current folder (often displayed on the left hand side) must be the one where that file is stored. If you do not specify a path to a file, MATLAB looks for the file in the current folder or on the search path. Functions in the current folder take precedence over functions with the same file name that reside anywhere on the search path.

You can refer to the following documentation on MATLAB Search Path for a better understanding: https://www.mathworks.com/help/matlab/matlab_env/what-is-the-matlab-search-path.html

You can also refer to the following documentation of Files and Folders That MATLAB Accesses: https://www.mathworks.com/help/matlab/matlab_env/files-and-folders-that-matlab-accesses.html

[Asuka]

Hello, thanks for your advice.

I modified current codes and attempted move image file folder to the same directory where .mat file is and gave the new path, but still get errors. Honestly don't know what to modify.

Answer 2

[Image Analyst]

Where does the MAT file actually live? If it is not in that folder, then type in the full path and name of the file.

[Image Analyst]

Put the .mat file in the same folder as your m-file then set new path like this

newPath = pwd;