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Bibliographic Details
Main Authors: Anderson, Cristina, Cornea, Marius, Stepin, Andrey, Panu, Mihai Tudor
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2605.15547
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Table of Contents:
  • Following recent interest in correctly rounded math library functions (as currently recommended by the IEEE 754 standard), we have designed several SIMD algorithms for one-input single precision functions and integrated them into our CPU math library; these will form the core of the first correctly rounded vector math library, to be available to users in mid-2026. To take advantage of the cross-platform bitwise reproducibility afforded by correct rounding, we adapted and evaluated a few SIMD implementations on graphics processing units (GPU). In addition, we designed and evaluated proof-of-concept SIMD implementations of two correctly rounded double precision functions.