System Design of a Cellular APL Computer

(ieeexplore.ieee.org)

35 points | by todsacerdoti 18 hours ago ago

8 comments

  • xelxebar 13 hours ago

    Man, I feel like APL has unlocked some latent part of my brain.

    I'm a few years into seriously using APL and now work in it professionally doing greenfield development work.

    Starting out, solving puzzles and stuff was fun, but trying to write real programs, I hit a huge wall. It took concerted effort, but learning to think with data-first design patterns and laser focusing on human needs broke through that barrier for me.

    Writing APL that feels good and is maintainable ends up violating all kinds of cached wisdom amongst developers, so it's really hard to communicate just how brutally simple things can be and how freeing that is.

    • ralegh 12 hours ago

      Could you give some examples of where you're using it?

  • ogogmad 13 minutes ago

    How does this compare to a modern GPU?

  • sitkack 14 hours ago

    https://www.semanticscholar.org/paper/System-Design-of-a-Cel...

    And on sci-hub, it is really unfortunate that IEEE hasn't followed the ACM and removed their paywall for ancient articles. Esp since ostensibly, IEEE isn't a forprofit entity, these old articles have zero monetary value.

  • boznz 16 hours ago

    Cant access the text but "sounds" very advanced for 1970. Gemini 2.5 did not give me anything much about it so a little perplexed about its relevance.

    • polytely 9 hours ago

      you can't imagine something being relevant because the AI doesn't know about it? Seems like more a fault of the AI if you ask me. There is a huge amount of information that hasn't been—or cannot—be captured in the data LLMs are trained on.

  • noosphr 16 hours ago

    Missing the tag (1970), and the paper text.

  • 3836293648 9 hours ago

    It's one of those broken sites where you can't even access the text. And I am signed in, it just doesn't load the pdf.