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cmuratori's profile
Casey Muratori
Casey Muratori
Casey Muratori
@cmuratori

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Casey Muratori

@cmuratori

I'm worried that the baby thinks people can't change.

Seattle
caseymuratori.com
Joined March 2009

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    1. Freya Holmér‏ @FreyaHolmer Sep 11

      btw these large scary math symbols are just for-loopspic.twitter.com/Kq6dcihPp4

      585 replies 6,747 retweets 36,596 likes
      Show this thread
    2. Freya Holmér‏ @FreyaHolmer Sep 11

      dw game dev math mommy's got u ❤

      15 replies 25 retweets 1,749 likes
      Show this thread
    3. Freya Holmér‏ @FreyaHolmer Sep 11

      math people interacting with this tweet are just now realizing how little math knowledge game devs and engineers can get by with

      34 replies 39 retweets 1,918 likes
      Show this thread
    4. Freya Holmér‏ @FreyaHolmer Sep 11

      okay I go play D&D for a few hours and I come back to my mentions absolutely demolished by Discourse™️, holy heck lemme clarify a few things I guess:

      4 replies 4 retweets 340 likes
      Show this thread
    5. Freya Holmér‏ @FreyaHolmer Sep 11

      1. not everyone has the same education or background as you. don't be mean or smug about it clearly a lot of people know for loops, but not sigma/pi notation I don't know why you're pretending these people don't exist, and shitting on me for it, given the response to this tweet

      10 replies 41 retweets 1,134 likes
      Show this thread
    6. Freya Holmér‏ @FreyaHolmer Sep 11

      2. if you think this tweet amounts to misinformation because it doesn't fully capture what the sigma/pi notation can do - you are part of the problem

      6 replies 12 retweets 761 likes
      Show this thread
    7. Casey Muratori‏ @cmuratori Sep 12
      Replying to @FreyaHolmer

      I've also always found it strange when "computer science" papers, where you know 100% of the audience is fully literate in reading for loops, nevertheless insist on presenting their algorithms typeset with sigmas, with which only a subset of the audience would be as facile :/

      2 replies 2 retweets 52 likes
    8. #IndictBannon‏ @spradlig2 Sep 12
      Replying to @cmuratori @FreyaHolmer

      Sigma is very basic notation and is taught in any decent first-semester calculus class. Analysis of algorithms requires understanding summations. Algorithms are a foundation of computer science (with or without quotes).

      1 reply 0 retweets 0 likes
      Casey Muratori‏ @cmuratori Sep 12
      Replying to @spradlig2 @FreyaHolmer

      That has nothing to do with it. I know sigma notation, but it is much slower to read than a for loop if you work with computers. People who program regularly read for loops faster than sigmas, if they are of any appreciable complexity.

      12:55 PM - 12 Sep 2021
      • 5 Likes
      • blu Gabriel Jadderson rittikornt Ivan Braidi
      1 reply 0 retweets 5 likes
        1. Casey Muratori‏ @cmuratori Sep 12
          Replying to @cmuratori @spradlig2 @FreyaHolmer

          It is equivalent to saying that being a Classics major requires being able to read Ancient Greek. Sure. But you don't then write the papers about it _in Ancient Greek_.

          0 replies 0 retweets 4 likes
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