Pulling yet another all-nighter...sigh...

It's funny how the integer programming final is going to split into two parts: the first half is closed book, and the second half is open book. So during the open book half, we are just going to constantly hit our forehead and say, "doh! so that's how you do it..." and forget about this half of the exam...

I have already established that my mind is pretty screwed up. I think it has gotten into another local minima recently. It does bother me greatly, and I really don't know what else I can do about it...