[howeman]

Sorry, just saw your thing below. I see your point about [2]float64 vs. [3]float64, but that still feels like mostly an operator overloading thing (I realize it isn't exclusivly). Most of the time I've dealt with that (say, [3][3]float64 vs. [2][2]float64) the contexts were different enough that generics would not have been useful because there would still have to be type switching.