在MatLab中使用一个函数时，“无效的句柄对象”。

I am using a script in MatLab that works perfectly fine by itself, but I need to make a function out of it. The script read a .csv file, extract all values, start a timer, and at each tick displays the corresponding coordinates extracted from the .csv, resulting in a 3D animation of my graph. What I would like is to give it the location of the .csv, so that it starts displaying the graphs for this csv.I am using a script in MatLab that works perfec