Introduction: The curse of Immutability in Functional Programming – no “Looping” (recursion ok), no Date, no Random, …no I/O … Monad is the Savior of “No Side Effect: IO Monads Promise of Monads (A) Promise of Monads (B)
and the first thing you might want to consider are neighborhoods of points. Turns out circles in this model look like circles in Euclidean space, but the centers aren’t where you think they are. For instance, here’s a picture of circles with radius ln(2), which we saw in the straigh...