Malcolm Wood's exportToZip is an excellent function that zips all the functions that your specified function depends on, into one zip file.
It is a very nice archival tool and useful for distributing your software to colleagues.
My mfiles are spread across network drives. The original exportToZip used relative paths and a common rootpath. This does not work for my type of network setup. So I edited the function to use either relative or absolute paths.
2nd update to include recommendation for a nargin<2 test by Ioannis Filippidis.
Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.