Oh

I tried disabling the empty sections check, and indeed it causes some problems. Firstly, the visual agenda requires existing slides to zoom into and out of (and to generate the...

I might have an idea of how to do it, but it will be quite troublesome to pull off. But what will this be used for? If we generate a...

What's the size of the grid where the overflow occurred? Does it work if you cast it to a (long long) only during the multiplication? I believe the largest possible...

I think the overflow in the numerator could have come about from the fraction arithmetic. While the final values are guaranteed(?) to be in that range I mentioned before, the...