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> If you've spent a significant amount of time with such proof assistants, you'd see that the proof search is rather pitiful. Afaik, Idris' proof search was ha
by bjz_ 9y ago
> If you've spent a significant amount of time with such proof assistants, you'd see that the proof search is rather pitiful.
Afaik, Idris' proof search was hacked together in an afternoon just to see if it would work. And it did, surprisingly well considering. Don't know how much it has been worked on since then though. But yes, still leaves a bit to be desired compared to other systems.
- pron 9y agoI wasn't just talking about Idris. There isn't a single tool out there that can automatically prove that your quicksort implementation actually sorts without pretty significant work.