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CyLith

HN member
Joined
Fri, Aug 25, 2023, 9:26 PM UTC
HN karma
70
Public activity
36 items

About CyLith

Redneck computational electromagnetics simulation software engineer.

http://victorliu.info

Recent public activity

  1. comment
    Comment #49183085

    That’s funny, when I first learned about the equivalence principle, my first thought was “of course!” I have always found it to be very intuitive. The great leap is being able to f…

  2. comment
    Comment #49164441

    I know relatively little about the workings of LLMs, but I keep seeing projects like this that run massive MoE models using very modest amounts of RAM, perhaps excessively so. I wo…

  3. comment
    Comment #49083874

    The issue I have with all these formally verified numerical algorithms is that, at the end of the day, I need this implemented using actual floating point. It's great that it's ver…

  4. comment
    Comment #48863326

    I feel like if the logic in git were just a bit more sophisticated, many of these issues wouldn't even arise. Most of these are because someone foolishly (usually me) merged in the…

  5. comment
    Comment #48862951

    These days, I am leaning heavily on Claude to deal with all the git issues that I never wanted to be bothered with. A rebase that can't just fast-forward? That's a job for Claude. …

  6. comment
    Comment #48653034

    Former Google employee here. This is exactly the kind of shit-for-brains action I'd expect from Google executives. Bravo on further dragging your image through the mud.

  7. comment
    Comment #48621516

    This article captures so much of what I have felt but been unable to put into words about GA. I come from a computational physics background, and when translating theory into numer…

  8. comment
    Comment #48559121

    I wouldn't trust any engineers I know of with their "taste". At best it's a highly skewed view of the world. At worst, it's outright opposite to genpop.

  9. comment
    Comment #48531521

    You missed the best part: analyzing what to do around knots. There's a skill and artistry to it. Those who are good at it make it look absolutely effortless: https://www.youtube.co…

  10. comment
    Comment #48460188

    DABM writes everything in MS Word.

  11. comment
    Comment #48420975

    Optical engineer here. This is what they don't tell you about continuous/transition/progressive bifocals: optically they don't work. The lens design is an overconstrained optimizat…

  12. comment
    Comment #48405392

    Does this use integer coordinates or floating point coordinates?

  13. comment
    Comment #48310649

    Add to that that they are (at least perceived to be) supporting AI, which the majority of people do not want, and data centers are physical faceless embodiments of big tech corpora…

  14. comment
    Comment #48169811

    Yes. I see the 6 and I think: pretty tall, just a bit taller than me as a baseline. Then the 3 indicates another bit more. At no point am I adding the quantities to achieve a total…

  15. comment
    Comment #48166010

    I strive for a “simple” lifestyle not because I believe it will be enjoyable. Quite the opposite. A simple lifestyle is much more laborious, arduous, and mentally taxing in terms o…

  16. comment
    Comment #48165796

    Because I don't want to deal with a hundred of anything, and I don't want to deal with decimal points. I want everything I measure to be near single digit numbers. Hence, inches fo…

  17. comment
    Comment #48058298

    This is really neat, and I think I can use it in some of my projects as a simple front end to physical simulation tools. One question I have: do you have true 3D bindings? I see th…

  18. comment
    Comment #47985433

    This is the single reason I have not upgraded from OS 12.x. Postscript is key to many of my workflows.

  19. comment
  20. comment
    Comment #47673793

    And anyone implementing numerical algorithms is thankful for the tremendous amount of thought put into the fp spec. The complexity is worth it and makes the code much safer.

  21. comment
    Comment #47474164

    Perhaps the solution is to rethink the role of the fridge in the kitchen. It could be designed to be a part of a kitchen island, or have cabinets placed above it. In conventional k…

  22. comment
    Comment #47012333

    My house is plastered, and it is substantially more soundproofed than drywalled houses in the neighborhood. It is not a function of the construction method, since my house is stick…

  23. comment
    Comment #46981632

    Perhaps he should reflect on why they deserve this violence, instead of giving people more reason for violence against him.

  24. comment
    Comment #46813967

    I have had a similar experience; my preferred material to work with is wood. However, as I got more into tinkering with electronics and vintage computing, I'm finding more instance…

  25. comment
    Comment #46762704

    I was in the room and personally witnessed that. It definitely changed my opinion of him and not in a good way.