Below are some examples of graphs of two-variable functions. (It may take a few seconds for the graphics to load.) These graphics are interactive, with zooming and rotation. If you place your mouse cursor in the frame, you'll also see some curves appear on the surface. These are contour curves (sometimes called level curves). If the [...]
In today's class we played around with real-time convolutions using the website below: http://www.fit.vutbr.cz/study/courses/ISS/public/demos/conv/ I highly encourage you to take a look. Try spending at least five minutes messing around with your own examples. It might really help your intuition on how convolution works!
I need to cancel my Thursday office hour this week. To make up for it, I'll be holding an extra office hour on Friday. My remaining office hours this week are: Tuesday: 1:10-2pm Friday: 11:10am-1pm (this week only) As always, you're also welcome to email me with questions anytime!