Day 21 Monkey Math | Emulator Development | Page 1

lean cloud Dec 21, 2022, 5:07 AM

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umbral lance Dec 21, 2022, 5:24 AM

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oh man so close. would have been top 100 if || i had done the smart thing immediately instead of trying to brut force it. ||

lean cloud Dec 21, 2022, 5:47 AM

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Today kind of looks like what people say prolog would be good at

lone marsh Dec 21, 2022, 10:13 PM

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good old eval and lave

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and i agree it's very backprop, but afaik you'd want prolog with a constraint extension

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mostly just because my gut instinct is to reach for a constraint solver though it's overkill

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i just ended up just writing the obvious evaluator

prisma linden Dec 22, 2022, 12:39 AM

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I did part 1 "properly"
Then I made a working AOT compiled version to try to brute force part 2... and it doesn't work deepfried

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Maybe I need to check a wider range than ±2^32

prisma linden Dec 22, 2022, 1:47 AM

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updating my GPU drivers

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glue Still gonna take 140ish hours to check ±2^53 on an RTX 2060

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I knew I should've left my desktop on to remote into

prisma linden Dec 22, 2022, 3:02 AM

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thonking Well I got an answer quickly by going up from 0, but the site doesn't accept it.

prisma linden Dec 22, 2022, 3:22 AM

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They wanted the lowest one that gave the right answer
Yay race conditions

prisma linden Dec 22, 2022, 7:20 AM

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||oh lol, you can use binary search for the right answer||

lone marsh Dec 22, 2022, 5:06 PM

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Or you could calculate it directly by || rearranging the expression and solving for humn ||

lean cloud Dec 22, 2022, 5:09 PM

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Yeah that's what I did, recusively

#Day 21 Monkey Math