Can I use another filename instead?

If this file is 'image.nii', and it is located at c:\users\matlab,

while using niftiinfo(filename) funtion,

Is it okay to write niftiinfo("c:\users\matlab\image.nii") instead of niftiinfo("image.nii")?

Answer 1

[Fangjun Jiang]

Yes and it's better.

[Matlab learner]

Thank you!

Answer 2

[Image Analyst]

Even more robust:

folder = "c:\users\matlab";
if ~isfolder(folder)
    errorMessage = sprintf('Error: folder does not exist:\n', folder);
    uiwait(errordlg(errorMessage));
    return;
end
fullFileName = fullfile(folder, "image.nii");
if ~isfile(fullFileName)
    errorMessage = sprintf('Error: file does not exist:\n', fullFileName);
    uiwait(errordlg(errorMessage));
    return;
end
% If we get to here, the file exists.
niftiinfo(fullFileName)