Mathmos

Obviously this is almost entirely the same code as the last one, but hey, I like it.

It’s been awhile, hasn’t it? Part of that is down to things like this:

As explanations go, this is just wilfully opaque, but anyway. That part of the teaching cycle is now pretty much over, but there’s always another bunch o’ stuff on the horizon.

Marking, mostly. God there’s going to be so much marking.