Force quit matlab from script

I need to run a script and fully close the program when it is complete. Not just the quit command to stop the operation. Is this possible? Using R2015b. Thanks

[Geoff Hayes]

Josh - please clarify what you mean by fully close the program. Do you want MATLAB to shut down? Do you want the workspace variables to be cleared? What happens when you use quit or exit?

Answer 1

[Walter Roberson]

quit is defined to leave MATLAB completely.

However, I recently notice that quit will not interrupt a callback that is executing code.