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Post AvFiZOLL5e9tUZuctc by [email protected] |
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More posts by [email protected] |
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Post #AvFgnKvCPO8r1gCuNk by [email protected] |
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It's a common misconception that types exist on computers. In reality every… |
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Post #AvFh6AuXqrcjTsssWO by [email protected] |
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@kura That's 4 integers living together.Mom, dad, 2 kids.π @eniko |
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Post #AvFh7svbgNSMHsCDtQ by [email protected] |
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@eniko all bits, there are 10 people in the world, this who understand binary, … |
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Post #AvFhzHVt0RDjsucvz6 by [email protected] |
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@eniko unless you're using an analogue computer in which case everything is… |
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Post #AvFhzHe2W7k6ICRRh2 by [email protected] |
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@sinbad @eniko NO because at atomic level energy is quantized so we can't r… |
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Post #AvFhzHkQ8OqYbzQXdg by [email protected] |
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@gilesgoat That really depends on how universe / reality works.There are some i… |
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Post #AvFiFeaayh5C5RdWk4 by [email protected] |
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@eniko @kenshirriff .. and in the end it's all only '1' and '0&… |
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Post #AvFiGNPUKpw761mnB2 by [email protected] |
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@eniko "Are the integers signed or unsigned?""Yes" |
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Post #AvFiGNWDvnK9QuwAfw by [email protected] |
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@kojack correct |
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Post #AvFiH8JPxE0UYoJ6jw by [email protected] |
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@eniko everything is just bits |
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Post #AvFiLjZDNqz9GKtFQm by [email protected] |
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@kura those are integers |
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Post #AvFiLjgewAwLdQNC2C by [email protected] |
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@eniko @kura even the simd vectors are integers, or floats, still fits in the t… |
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Post #AvFiLjnkVobxzPgr5M by [email protected] |
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@eniko @kura some architectures like cheri have pointers as a distinct type tho… |
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Post #AvFiLju885iQJCfx20 by [email protected] |
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@eniko @kura aka sparkly integers |
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Post #AvFiLuqHSkAkERxX3g by [email protected] |
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@eniko Itanium weirdly has special non-integer "NaT" (not a thing) va… |
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Post #AvFiNr8WDC3xJlPn96 by [email protected] |
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@Reiddragon booleans are nothing more than a half-assed attempt to make a rock … |
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Post #AvFiSyiHT81cGTaKOm by [email protected] |
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@eniko Relevant: https://www.smbc-comics.com/comic/scalars |
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Post #AvFiSypj1RyodZ4H0C by [email protected] |
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@j_bertolotti distance through apple-space makes sense to me |
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Post #AvFiSyw6dj5GxM3Mwq by [email protected] |
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@eniko You have the heart of a Mathematician π |
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Post #AvFiWugGP5OMusWA88 by [email protected] |
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@eniko But they have to be from the Floatin' region, otherwise they are jus… |
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Post #AvFiXTnDrCkrob2iKu by [email protected] |
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@eniko Intergers are just an illusion, brought on by having more than one bit. |
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Post #AvFiZ6Y9FHi2J5lbMW by [email protected] |
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@eniko i thought integers are booleans but fancy |
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Post #AvFiZOLL5e9tUZuctc by [email protected] |
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@eniko sign, exponent, mantissa, it's integers all the way down |
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Post #AvFiZkPh28iHwS7Pjk by [email protected] |
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@jonathan does any architecture have pointers that aren't integers though? … |
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Post #AvFicWHU2ALUynbHou by [email protected] |
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@sinbad * finite precision real number π @eniko |
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Post #AvFigeoIGShYagv6VE by [email protected] |
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@eniko this is what makes both FORTH and BCPL so pure |
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Post #AvFjXX3BqULbs96Hp2 by [email protected] |
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@eniko not to be more pedantic that the average fediverse bro π€ but your sta… |
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Post #AvFjY3TtGkieSDq3sm by [email protected] |
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@FandaSin @gilesgoat @eniko ha OK I never did subatomic physics, I guess if the… |
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Post #AvFjYKPYK8LmxgwKyu by [email protected] |
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@eniko types exist on the computer as soon as you have to worry about calling c… |
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Post #AvFjYz8yseSLIAVBLM by [email protected] |
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@eniko floating point numbers are just two integers wearing a trench coat |
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Post #AvFmmOLslhed6IcYMq by [email protected] |
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@gilesgoat @sinbad @eniko Take this with a grain of salt, since I haven't w… |
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Post #AvFmmOSyLLKFSHwDQ0 by [email protected] |
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@gilesgoat @sinbad @eniko For movement, the answer depends on the exact questio… |
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Post #AvFmmOa3uyzroHFsTA by [email protected] |
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@gilesgoat @sinbad @eniko That said: My QM knowledge stops at Second Quantizati… |
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Post #AvFmth6zPzuFJI8YXw by [email protected] |
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@eniko A computer is just a really tiny really huge DIP switch array. |
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Post #AvFmyqPoFtVLc2OafY by [email protected] |
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@openrisk @eniko https://imgs.xkcd.com/comics/real_programmers.png |
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Post #AvFn4imPYZrlfXlmQy by [email protected] |
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@eniko Aren't integers just bytes living together? Or are bytes also padded… |
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Post #AvFn6bHcOrkozvGLBI by [email protected] |
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@eniko What about qubits? |
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Post #AvFoAkUWCrocfVq39M by [email protected] |
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@sinbad Now you're adding waves to it!π My brain stops working when I tr… |
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Post #AvFxvaw6RtiyER9aS0 by [email protected] |
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@Themikina bytes are integers |
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Post #AvFxwYZUj5I5Bh2NXc by [email protected] |
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@soulsource @sinbad @eniko To this date I never "fully understood" wh… |
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Post #AvFxwYgEK2g7WaBl2W by [email protected] |
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@gilesgoat @sinbad @eniko Honestly, I don't know how to imagine them either… |
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Post #AvFy1P0TiP86yFyAFc by [email protected] |
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@eniko I used to work a lot with Forth. The early designs didn't support fl… |
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Post #AvFy6w7m0nln8D1Kk4 by [email protected] |
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@eniko The only native type is 8-bit char. |
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Post #AvFyT46p0QE8GZ7wjw by [email protected] |
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@eniko #NotAllComputers !The Rational R1000 computer had hardware types.It proc… |
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Post #AvFyTD3Fl3ii06WivY by [email protected] |
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@eniko your CPU's types are:- word- minimum addressable data ("atoms&q… |
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Post #AvG0uUPXWXNvZE5SIS by [email protected] |
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@eniko floats are just two integers in a trenchcoat |
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Post #AvG0yQvuOeG1wH6kcq by [email protected] |
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unless explicitly declared as integer.@eniko I'll get my coat. π₯Ό |
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Post #AvG0yR2dzbe4HAG87k by [email protected] |
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@TheLancashireman @eniko IMPLICIT NONE#atheistFortran |
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Post #AvG10UL8hUtv5ItC5I by [email protected] |
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@eniko `typedef float spicy int` |
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Post #AvG13gVxtNCziDTdRo by [email protected] |
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@eniko @Themikina Ints are integers with arbitrary range limits.Unsigned Ints a… |
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Post #AvGAL3o9RN1oSvLMwq by [email protected] |
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@brouhaha @eniko |
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Post #AvGAZtnaw5ENlc9uoC by [email protected] |
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@soulsource @sinbad @eniko Of course you may have heard of 'that question&#… |
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Post #AvGAlroe8OxJ5kMESm by [email protected] |
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@eniko well in cheri they're more than integers. They're locations + ac… |
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Post #AvGAzXphEBf7AZN2pc by [email protected] |
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@CryogenicIce9 @eniko Not in Fortran IV π (although you could use something… |
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Post #AvGB36NfEhYNBcxHJw by [email protected] |
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@eniko there are no types if you dare ignore memory alignment like a pro |
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Post #AvGGkB588IydzPe5AG by [email protected] |
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@gilesgoat @sinbad @eniko It can't directly jump to an orbital with zero ov… |
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Post #AvGGmqpbsbCG3Lf21I by [email protected] |
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@eniko surely implying so-called "integers" are actually just a degen… |
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Post #AvGb4dnr3UvVwTbGXQ by [email protected] |
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@eniko floats are just three integers in a trench coat! |
