Use of saved MATLAB file

Greetings,

I saved a model I made in FEATool as a matlab file, I wanted to open it in matlab to see if I could code some things manually, to see total deformation etc. I was unable to run the script because it didn't understand these functions that were being referenced, like addphys, or any of them.

What to do here?
Thanks,
Arnar.

The easiest way is to first start the FEATool toolbox GUI, and then leave it open in the background.

Alternatively, you can manually add the searchpaths to the running Matlab instance.

    addpath(genpath('path_to_toolbox_folder'))

where "path_to_toolbox_folder" is the App Path: shown when you select "System Info..." from the "Help" menu in the toolbox GUI. If you want to make this permanent, you can use the savepath command.