closewindow

Close any window by name.

Requires generic DLL calling, https://www.mathworks.com/help/matlab/ref/loadlibrary.html
Only works on Microsoft® Windows®.

CLOSEWINDOW Close a window.
CLOSEWINDOW(NAME) closese the window with a certain NAME.

Example:

>> system('notepad &');

>> closewindow('Untitled - Notepad')