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kummappp

HN member
Joined
Mon, Apr 02, 2018, 3:41 PM UTC
HN karma
38
Public activity
27 items

About kummappp

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Recent public activity

  1. story
    I love PyTorch API design

    I have to say that adding CUDA acceleration to a studying project https://github.com/kummahiih/pyqbit was a pleasure thanks to PyTorch obvious design principle. Result is here http…

  2. comment
    Comment #26611632

    Crypto currencies offer non-repudiation and that is it. https://en.wikipedia.org/wiki/Non-repudiation

  3. comment
    Comment #26609287

    That is a great youtube channel there. The fall of the city of Ur was also a good one

  4. comment
    Comment #24816447

    Also one thing that works is bits to -1, +1 signal and then taking auto-correlation of it.

  5. comment
    Comment #24816438

    What a nice way to make 1d -> 2d. I made my MSc thesis about data visualization and the thing I found useful was excess entropy, which means how well you can you predict the next b…

  6. comment
    Comment #24060751

    But I bet Python has a loopholes in the type system as well. I mean you can take the stack, and modify the running code in every way possible at runtime, but it is a slightly mad t…

  7. comment
    Comment #24060695

    Yeah I did mix them. Thanks.

  8. comment
    Comment #24060439

    Yeah, the type system helps in that, but for a unit testable product you need factory methods, which produce some valid and invalid cases. If you write simple tests for those it is…

  9. comment
    Comment #24060109

    'strongly typed language increases the productivity' How was this tested? Was there a control group? I would argue that currently Javascript and Python have been greatly improving …

  10. comment
    Comment #23803439

    Thanks. The 'Non-dominated sorting' was the magic phrase for google i was missing.

  11. comment
    Comment #23803426

    Oh, it is a bug. I'll fix it. How embarrassing and thanks. I have mainly used the None means the whole row is inferior -thing.

  12. comment
    Comment #23667714

    I did not find pareto front sorting library so I made one. It took a weekend. Save your weekend and use my module instead.

  13. story
  14. comment
    Comment #23204485

    Sorry. My bad.

  15. comment
    Comment #23201078

    Please test your library with the c10-archive test suite https://www.ee.oulu.fi/research/ouspg/PROTOS_Test-Suite_c10-...

  16. comment
    Comment #22237078

    if you add multiplication functionality, identity and termination symbols to it, you get something that is closer to a proper category like done in this: https://github.com/kummahi…

  17. story
    Show HN: Computer-Aided Software Design

    I have been making tools for software design as a hobby project, because the tools I have seen all look like some sort of point and click game. Is that how you would design for exa…

  18. comment
    Comment #20368519

    And if you think how wood turns twisted, when it grows faster on the other side and slower on the other, it is not that big leap to think how a wave function would turn if it is ev…

  19. comment
    Comment #20365453

    Yep anthropomorphization is the caveman talking in me. No its not lost, on less dense regions the interactions go on faster.

  20. story
    Does gravity happen, because the space is lazy?

    In a computer games you usually experience lag on crowded places because, the game can not handle the exponentially growing amount of interactions between all the players on the a …

  21. story
  22. comment
    Comment #20163645

    I mean the notion here is of type "connect this source to this sink". Source -> Sink. That kind of setting is called category in mathematics, but the notation is a bit clumsy and c…

  23. comment
    Comment #20158085

    Nice. If you would combine '->' operator with copy element 'I' and terminator element 'O' you could manipulate the syntax with category equations ( pure impelementation here https:…

  24. comment
    Comment #16860331

    How about not making the grammar non deterministic in the first place? I think that 'attractive new syntax' -comment means that there is no usable ports for Marpa. I guess I could …

  25. comment
    Comment #16860079

    The PEG comments seems to be a bit bitter and I would like to hear the story behind the frustration.