Date: Mon, 01 Sep 2025 10:36:26 +0200 From: Paul Zimmermann <Paul.Zimmermann@inria.fr> To: hackers@freebsd.org Cc: kargl@freebsd.org, sgk@troutmask.apl.washington.edu, vincenzo.innocente@cern.ch, riemannic@gmail.com, johnmather@sidefx.com Subject: Accuracy of Mathematical Functions Message-ID: <p9u0v7m2vab9.fsf@araignee.loria.fr>
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Dear all,
a new update of our comparison is available:
https://members.loria.fr/PZimmermann/papers/accuracy.pdf
Main changes in this update:
* we have added compoundn, pown and rootn
* GNU libc is the first library to provide all new C23 functions
* GNU libc now provides 31 correctly-rounded functions in single precision
As for FreeBSD, we saw no big changes between 14.2 and 14.3.
Brian Gladman
Vincenzo Innocente
John Mather
Paul Zimmermann
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