MATLAB: Pause program and await keypress

Question

I am writing a program in which at some point a graph is plotted and displayed on screen. The user then needs to press \'y\' or \'n\' to accept or reject the graph. My current s

Answer 1

Why not using waitforbuttonpress instead?

Documentation: http://www.mathworks.fr/help/techdoc/ref/waitforbuttonpress.html