How do I import/include MATLAB functions?

Question

I have some MATLAB functions defined in .m files and I\'d like to import them into MATLAB (as in I\'d like to be able to call them as I do a built-in function). How can I do thi

Answer 1

If the folder just contains functions then adding the folders to the path at the start of the script will suffice.

addpath('../folder_x/');
addpath('../folder_y/');

If they are Packages, folders starting with a '+' then they also need to be imported.

import package_x.*
import package_y.*

You need to add the package folders parent to the search path.