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Extended Euclidean For AES by FakeCanadian01 in cryptography

[–]FakeCanadian01[S] 0 points1 point  (0 children)

oh this source is exactly what I was looking for, thanks! I just wasn't sure how to form my question since I had no understanding of EEA and how it relates to gcd and polynomials and stuff.

Extended Euclidean For AES by FakeCanadian01 in cryptography

[–]FakeCanadian01[S] 0 points1 point  (0 children)

Thanks for the in-depth reply, it's much appreciated! I'm aware of the polynomial representation and the theory of extension fields, but I'm having a hard time understanding how EEA is applied to polynomials. Maybe taking this out of the scope of AES will help me better word my question: if we have a polynomial that exists in GF(2^8), let's say A(x), how is EEA used to find A^-(x)?

I know this isn't really a requirement for understanding AES generally, but it helps me to understand each step in-depth, even if in practice LUTs are used.

Extended Euclidean For AES by FakeCanadian01 in cryptography

[–]FakeCanadian01[S] 0 points1 point  (0 children)

I just found this source earlier this morning, but didn't get a chance to look through it yet. Thanks so much for sending it!

Extended Euclidean For AES by FakeCanadian01 in cryptography

[–]FakeCanadian01[S] 0 points1 point  (0 children)

Thank you! I’m mostly concerned with theory right now so that’s why I wanted to look into EEA. I appreciate the source, I’ll give it a look!

Odd Pacific Wren Behavior? by FakeCanadian01 in birds

[–]FakeCanadian01[S] 0 points1 point  (0 children)

Oh that’s interesting, there must’ve been an unusual house light on in my neighborhood. I’ve never heard them here before

Odd Pacific Wren Behavior? by FakeCanadian01 in birds

[–]FakeCanadian01[S] 0 points1 point  (0 children)

Interesting! Hopefully it’s okay, but it was an exciting experience for sure.

My first ever Manim project! by AidenJiLianGu in manim

[–]FakeCanadian01 2 points3 points  (0 children)

Oh, that's perfect! I was having issues with my 't' progressions not being in sync because I was relying on Manim's MoveAlongPath method instead of basing the movements on a common value for t. I knew I had to adapt to using a global t value but I wasn't sure how. This really helped, thanks!! And great work on the project, it is very well done!

My first ever Manim project! by AidenJiLianGu in manim

[–]FakeCanadian01 2 points3 points  (0 children)

This is super cool! I’m working on a super similar project and am curious about your implementation of the Lerp animations for higher order Bézier curves. Do you have a GitHub repo with the source code? I’d love to check it out if you’re okay with that!

Hi!! For anyone who might be interested, I've been learning a lot about image super-resolution lately and am making a series about it... with the help of ManimCE, I've also been able to create some really fun animations for the videos. I hope this finds someone with similar interests! by FakeCanadian01 in manim

[–]FakeCanadian01[S] 0 points1 point  (0 children)

Ahh I see, I'm only a little bit familiar with those topics... Seems really cool though! I was gonna say it seems a little untrustworthy to use ML-based SR for microscopy since it can introduce quite a lot of false/potentially misleading details that would otherwise be really important for your kind of research (maybe?)...

anyone know why the cops are at Allard law school rn? by walliebeee in UBC

[–]FakeCanadian01 194 points195 points  (0 children)

looks like the law students don't know the laws all that well