Sorry once more: This is a Lenovo Thinkpad T500 running Ubuntu 16.04 in Classic View.
Err, no: I mean the position of the terminal window on the screen.
I can change the size of the current (only) working terminal window (resize -s rows cols) and I want to change its position, too. i.e. automatically, within the script, rather than manually moving the terminal window with the mouse.
This isn't important, of course - it's just for tidiness. And laziness. And fun.