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by kps
615 days ago
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Yes. I haven't yet read this paper to see what exactly it says is new, but I've definitely seen log-based representations under development before now. (More log-based than the regular floating-point exponent, that is. I don't actually know the argument behind the exponent-and-mantissa form that's been pretty much universal even before IEEE754, other than that it mimics decimal scientific notation.) |
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