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taktoa

HN member
Joined
Tue, Oct 28, 2014, 10:17 PM UTC
HN karma
151
Public activity
68 items

About taktoa

[ my public key: https://keybase.io/taktoa; my proof: https://keybase.io/taktoa/sigs/ga_yPjW2JuxTy-k93hNfLheT9A3AxC38Jm_Sk0kuhq8 ]

Recent public activity

  1. comment
    Comment #47483333

    In section 4.4 it discusses the effect of the technique on Cadence Genus, which is a PD/synthesis tool. My point is that you have to flatten the graph at some point, and most of th…

  2. comment
    Comment #47482277

    Regarding synthesis, I think approaches like this often seem promising to software engineers but ignore the realities of physical design. Hierarchical physical design tends to be w…

  3. comment
    Comment #45523191

    I think what you're describing is SPMD, which is a compilation strategy, not a hardware architecture. I am not sure but I think SIMT is SIMD but with multiple program counters (1 p…

  4. comment
    Comment #45298919

    Rust and C++ implement generics with monomorphization rather than boxing, so there is a potential performance hit associated with a type like this in Java that is guaranteed not to…

  5. comment
    Comment #44495802

    Not just when the codomain is a field, but more generally when the codomain is itself a vector space. The former is a special case of the latter where you construct a 1D vector spa…

  6. comment
    Comment #41411176

    Definitely not an ARM situation.

  7. comment
    Comment #39856262

    > In a clocked design the clock signal needs to be routed to every element on the chip which requires a lot of power, the more so the higher the frequency is. Clock only needs to b…

  8. comment
    Comment #37706800

    I git cloned the repo and then ran sloccount after checking out various commits (just did `git log | grep -C3 'Jan 1 [0-9:]* 2017'` or similar to find the relevant commits)

  9. comment
    Comment #37701302

    The open source release of XLA predates Lattner's tenure at Google by 7 months, and it definitely existed before that -- the codebase was already 66k SLOC at that point. During his…

  10. comment
    Comment #34447839

    I'm pretty sure those numbers are for training, not inference. I've run it on _CPU_ and gotten ~1 token per second.

  11. comment
    Comment #32206401

    Spanish flu is an orthomyxovirus, not a coronavirus. There are some cold-causing coronaviruses though.

  12. comment
    Comment #32134634

    The heat emitted by burning fossil fuels is completely irrelevant compared to the greenhouse impact. We burn about 11.7 gigatons of oil equivalent a year, which over 200 years woul…

  13. comment
    Comment #31973924

    I feel like something important here that's been overlooked is how easy it is to get the driver into the socket. This places a very real limit on how fast a large number of screws …

  14. comment
    Comment #31973900

    Torx wood screws are common (albeit less common than Phillips, and more expensive) in US hardware stores

  15. comment
    Comment #31882958

    Monorepos are not mutually exclusive with binary dependencies.

  16. comment
  17. comment
    Comment #31147463

    Nix syntax has braces and semicolons... the only similarity to haskell is in using juxtaposition for function application (though this is technically optional; nothing is stopping …

  18. comment
    Comment #30974273

    I always learned/used the CLRS definition, despite having never read that book.

  19. comment
    Comment #30837157

    This seems pretty innumerate to me. Just off the top of my head: ordinary people use over an order of magnitude more water in showers and toilets and lawn sprinklers than they drin…

  20. comment
    Comment #29791924

    different guy

  21. comment
    Comment #27938735

    Stratospheric sulfur dioxide injection is one option

  22. comment
    Comment #27347893

    The reason that there's no race condition is that you're not "repointing ~/.nix-profile/bin/npm", instead, .nix-profile itself is a symlink, so the entire PATH is changed atomicall…

  23. comment
  24. comment
    Comment #26755728

    you're probably mistakenly using nix-env -i, rather than nix-env -iA

  25. comment