Hi 冠霖 陈,
I understand you're looking for a method to remove unwanted packages.
To uninstall unwanted packages, follow the steps below.
- Open MATLAB and locate the "Home" button in the top left corner of the window.
- Click on "Add-Ons" in the menu.
- Choose "Manage Add-Ons" from the dropdown list.
- A new window will appear displaying a list of installed packages.
- Uninstall the packages that are not required from this list.
You can refer to below documentation to know more about uninstalling packages in MATLAB:
Hope it helps!