About Simulink patch: for someone loves use Simulink blocks

[BlueBirdHouse]

For the first time to use simiam’s Simulink blocks in “simulink” folder, the matlab can’t set the right paths:
(“../”means the unzipped folder, and you charge some classes in “../+simiam”, you would like to use the newest. )
(The “slx” file you built with some simiam’s classes, for example: use “Matlab Function block”, and in the block your code is using simiam’s classes)
If you stay in “../ simulink” and run the “slx” file you built with some simiam’s classes, the matlab will not find “../+simiam” which may contain your own charges.
But if you open the “slx” file you built with some simiam’s classes, and return to “../”, the Simulink will not filed the “getSimulatorBlockUserData.m”, “msfun_simiam_ui.m” or other m files in “../ simulink”.
Then you are puzzled: “Which folder should I stay with?”
Consider you stay in “../ simulink” and run these code manually:
root_path = fullfile(fileparts(mfilename('fullpath')), '../');
addpath(genpath(root_path));
You can write a m file in “../simulink” with these codes before you run your own “slx” file.