Xiang JunBo pointed out that yy's verification for double's was missing exact .5 cases so I'm adding that to zmij's verification.
The number of such cases is very large so have to do it in C++ instead of Python.
The new verification is ready and it would take 140 days to run on my Apple M1 MBP or 12 days on my Epyc machine. I should probably add some checkpointing in case it needs to be restarted.
The epyc machine is very noisy though when fully loaded so maybe I'll run the verification on one of my work devservers. They are much slower but I don't care if it takes a week or so more.
@vitaut is the noise a problem? I thought you were looking at correctness, not perf.
@horenmar It's in my home office so yes, it's a problem. I should probably switch to liquid cooling.

@vitaut @horenmar threadripper 9970x is fairly quiet with fractal design case and noctua cooler.

Can’t stop the heat though at full tilt, watchman compile replaces central heating (cc @fanzeyi )

@ahornby @vitaut @horenmar @fanzeyi I built one of these just before RAM skyrocketed because I saw that writing on the wall; can confirm, it can be quiet… if you want to throw a big enough rad at it.
@malwareminigun @ahornby @horenmar @fanzeyi It's a bit trickier with dual epyc setup but might be doable.
@vitaut damn I didn’t get anything that shiny
@vitaut @horenmar rack server? They sound mutant leaf blowers
@vitaut oh, I thought noisy as in timings are noisy, not actual physical noise