which is the numerical heat equation, right? Do I just need to finetune the c? Or maybe it's not actually a problem and my coloring takes small changes too seriously, after a while it looks nice...
(I already fixed the central horizontal distortion?)
One of the popular exhibits in elementary-school science fairs, especially among the younger grades, was the baking-soda-and-vinegar volcano. But I always kind of wondered what the point of it was, because though it's a cool chemical reaction, volcanoes don't work that way, so it's not as if it's demonstrating anything about actual volcanoes.
I suspect, though, that the baking-soda-and-vinegar volcano is just a kid-safe version of a terrifying demo Humphry Davy did to demonstrate his (incorrect) theory of how volcanoes actually did work. And his used water and potassium! I don't think I'd want to be sitting in the front rows for this one.
@tonwood cool!
I seem to do Honeycombs differently than most, starting with the vertex figure.
I might try to implement operations like "rectify" though...
The formula this AI comes up with is negative for n=1,2,3 and 4. The correct answer might take a bit of work to figure out from scratch, but anyone who understood the problem could do a web search and find:
@gregeganSF I'd say a ngon has n edges. In Euclidean Space the two edges of the digon coincide though.
The monogon in spherical geometry could be a great circle with one point being the vertex. In Euclidean Space it could be a ray?