Many, but I think that the model delta is only meaningfully convincing when experienced firsthand. Here’s an example of improvement when trying to solve the la

Many, but I think that the model delta is only meaningfully convincing when experienced firsthand. Here’s an example of improvement when trying to solve the label placement problem (NP-hard): https://imgur.com/a/kCUZxPi https://imgur.com/a/kCUZxPi It’s also an example of something that I could not (and would not bother trying to) code up a solution / heuristic for.