Strange result. V 13.2 on the cloud has less names in System context. This is the result for Length[Names["System`*"]]. V 13 gives 7239, V 13.1 gives 7877, V 13.2 gives 7405. This is first time I see a reduction in number of names in System. May be it is indeed not the final/full version?
@xzczd Yeah, it's always so rewarding to start finding bugs, and outright regressions from Mathematica just at the moment when omens are strong for the final build already having been made.
"there's absolutely no chance this would get fixed in less than six months"
Has anyone tried to generate answers for this site with ChatGPT? SO now has a banner informing everyone that it's not allowed. I suspect that ChatGPT couldn't handle most questions on this site, but I haven't actually tried.
No, this is not working nearly as well as claimed.
If I run the following code:
a^2/b^2 /. {a/b -> c}
I'm getting output:
a^2/b^2
How can I obtain c^2? How to generalize this problem for any powers?
