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tvarghese7

HN member
Joined
Tue, Apr 11, 2023, 12:05 AM UTC
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Public activity
11 items

About tvarghese7

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Recent public activity

  1. comment
    Comment #46865493

    I thought of N-Cube machines when I saw it, CM didn't even occur to me.

  2. comment
    Comment #46865470

    Worked on the CM-1 and CM2. I felt they were awful buggy. At one point they asked if they could use my code to run as a diagnostic, it would break the log() function on occasion. T…

  3. comment
    Comment #44329416

    Reminds me of DOGE :)

  4. comment
    Comment #37701903

    Physical appearance or architecturally?

  5. comment
    Comment #37701896

    Yeah, ours was a fluid dynamics problem that needed information from neighboring cells. So at some point there needed to be data moving between cells and that really killed perform…

  6. comment
    Comment #37698900

    Yup, getting the the problem to fit the machine was hard. I thought NCUBE was better than the CM1 for doing actual work. Some people resorted to just running each node separately, …

  7. comment
    Comment #37698837

    Would you care to elaborate on why? I had to work on one and didn't really see what the fuss was about. Performance still sucked compared to a Cray2. I mean it was supposed to be a…

  8. comment
    Comment #37698785

    I thought it (CM1) was a turd when I worked on it as a grad student. Looked cool though. I would go to conferences where people would proudly present their algorithm getting 1MFLOP…

  9. comment
    Comment #35520283

    Yeah she had one of these too.

  10. comment
    Comment #35520276

    It was not all that easy to get to and not all that easy to mount a switch securely near by. May be I just lacked imagination. The real reason and the part I skipped was the leakag…

  11. comment
    Comment #35519166

    I had a 2005 Acura RL which had some pretty fancy electronics for its time. I gave it to my daughter a few years ago and she started reporting that the battery was dying. It would …