What can I do so that a "matlab function" block can read the variables defined in a .m file

My question is the following, I have some parameters defined in a .m file, my question is that I have to do so that the "matlab function" block recognizes it for me, it should be noted that I do not want the constant to remain as input to the block, " matlab function "

Answer 1

[Fangjun Jiang]

In the MATLAB Function block editor, click "Edit data", add "Aq11" as a "parameter".