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eigenvalue.bsky.social
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Me: Does this solve a problem I care about? *reads docs* Me: Yes. Yes it does.

submitted 3 days ago • 0 comments

Gregor Samsa woke up one morning and chose violence.

submitted 3 days ago • 0 comments

Ran out of four bond carbon to do the one on the left properly; getting more tomorrow

submitted 5 days ago • 0 comments

It is raining. Good time to run.

submitted 14 days ago • 0 comments

Emotions are local. They are not illogical, but they exist on a manifold. Looked at in isolation, they make sense, and you can understand them and apply simple rules, but if you try to apply large sweeping transformations to derive how one ought to be feeling, you will end up with nonsense at best.

submitted 14 days ago • 0 comments

I guess with all the vibe coding going around, I should start pimping my library I wrote before avoiding accidentally checking in your creds was cool. github.com/cwgreene/sup...

submitted 15 days ago • 1 comment

I've said it before, and I'll say it again. The existence of *theoretical* computational complexity classes which distinguish between Post Quantum and Classical encryption schemes should be sufficient reason to move to post quantum systems.

submitted 16 days ago • 1 comment

Alright; has anyone already made CTF problems based on HFS+?

submitted 16 days ago • 0 comments

Alright; does the "Similar Accounts" feature have an endpoint?

submitted 18 days ago • 0 comments

Restructuring code so that is understandable by LLMs may be the trick to finally get programmers to think about other people reading code.

submitted 22 days ago • 0 comments

So, suppose you have a nice function f which is invertible. Technically, you have enough to start doing group things. However, in some computational contexts, being able to compute (h ∘ g) for arbitrary h=f^n and g=f^k isn't doable without applying f n+k times.

submitted 23 days ago • 1 comment

okay, it works if you aren't stupid and actually do CRT on both the x and the y.

submitted 27 days ago • 0 comments

So EllipticCurve(GF(191),[4,128]) and E2=EllipticCurve(GF(137),[4,128]) have |E|=168 and |E2|=142. E3=EllipticCurve(Zmod(137*191),[4,128]). Counting using lift_x on E3 gives 168*142. One point is double counted, but I think we also leave out the O point so it works out.

submitted 27 days ago • 1 comment

One of the biggest mistakes I made was not realizing that when employers talk about "Growth" in a company they mean nothing more than the size of your paycheck.

submitted 30 days ago • 0 comments

Sadly, sage does not seem to make it easy to construct a DirectProduct out of things that are groups, but not explicitly so.

submitted 31 days ago • 1 comment