From nobody Mon Feb 10 16:14:00 2025 X-Original-To: freebsd-numerics@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Ys8lz064Hz5mN5x for ; Mon, 10 Feb 2025 16:14:23 +0000 (UTC) (envelope-from pfg@freebsd.org) Received: from sonic307-9.consmr.mail.ne1.yahoo.com (sonic307-9.consmr.mail.ne1.yahoo.com [66.163.190.32]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4Ys8ly0dqdz3mmj for ; Mon, 10 Feb 2025 16:14:22 +0000 (UTC) (envelope-from pfg@freebsd.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yahoo.com header.s=s2048 header.b=WbNsgc88; spf=softfail (mx1.freebsd.org: 66.163.190.32 is neither permitted nor denied by domain of pfg@freebsd.org) smtp.mailfrom=pfg@freebsd.org; dmarc=fail reason="No valid SPF, DKIM not aligned (relaxed)" header.from=freebsd.org (policy=none) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1739204061; bh=ErVwAbeOn6S7zJ7nvufvbhAVTcSybqggkAo8gSFFAf0=; h=Date:From:To:Subject:References:From:Subject:Reply-To; b=WbNsgc88IihP+F56X+Ku+X8xIpY8omY+Gfs80gvJ8IGR+o9cEYdT35lNykilzyxhe3+yMfbULt/OmFYtUPA8IhO0MERmQhWffiTfDWBjjlfx97aRKLMNtqgA703a8R/G1mgENiKB6gRxrMfC5ktFTjEDoNndS4WoolxrXgCAvUsk5x+Urrdp+AliZPOBbJ945zMCxqTpxu19JCCpjAO8e0GRdhRGgp28PK6l6IBrm3UtwD4gRZuRb1jrdDR3NKLeJb+xAtM9IbXh4NqqXQssH6wDsmafSB4N8+GitdDtB5KH5jl5/xsvruslKsYefrI7CH5gqjGvWjliu0qbNQ+hHw== X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1739204061; bh=ZRWUUCq0A5/Q609j+ov68ucq1kDbT1DPirS8WdVvkYL=; h=X-Sonic-MF:Date:From:To:Subject:From:Subject; b=DYMSPOE7zVAzpOfFOcLXjuM986Y6OWtbCmHghdk6pGxXfnTvx1C26RnnSch0ai+XMvFfXqUqReKw4NVNZNjxgMb5j40ZjhuctIilCpjCEMoCX6pD9eiTM63QNHHesHHkMj8U2Xz8UnmnNQlvrDz8qyoNnVxD9RnGeM3gOddtDq6u+yrS3YeNMMXQcNwpKMMIGeLPk9TqRZ2THsPJJPnahauMd14kmH7U+9ya+xcFNbNMVFMHQBIGdoFPCSmgwBHlnr8ogwLR4C7vZwOrazej0XiZNPunaY/b/5FSpEaZita1bX+bMpB6bbmHIb8d9EyYNpzcrAc1hxFMGR0256IX4g== X-YMail-OSG: 7Aw.PHYVM1k6xTvqqLkRiTez68xV6iscWaTww9XfeddV3bx9dGJOCVvhRV1uFU. lVil9WDtJmDiLDYPZypa38kiPBByGjA75v4fSQJ8_ZHtjXe9RQ0JgVV.6Hnof9OSn9UNQkpmVZnq .jz.bmvXIEpo7EfnDzz6WDt1TdXSbL2L9O8dCFMI0m_CRxFXD4KeSI7r6KL.sEAysejklvhxhbx. 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List-Id: Discussions of high quality implementation of libm functions List-Archive: https://lists.freebsd.org/archives/freebsd-numerics List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-numerics@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_10705243_130671540.1739204040802" References: <1749328077.10705244.1739204040803.ref@mail.yahoo.com> X-Mailer: WebService/1.1.23187 YMailNorrin X-Spamd-Result: default: False [-3.20 / 15.00]; RBL_SENDERSCORE_REPUT_9(-1.00)[66.163.190.32:from]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; DMARC_POLICY_SOFTFAIL(0.10)[freebsd.org : No valid SPF, DKIM not aligned (relaxed),none]; RCVD_TLS_LAST(0.00)[]; TO_DN_EQ_ADDR_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+,1:+,2:~]; DKIM_TRACE(0.00)[yahoo.com:+]; FREEFALL_USER(0.00)[pfg]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; R_SPF_SOFTFAIL(0.00)[~all:c]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; MLMMJ_DEST(0.00)[freebsd-numerics@FreeBSD.org]; RWL_MAILSPIKE_POSSIBLE(0.00)[66.163.190.32:from]; TO_DOM_EQ_FROM_DOM(0.00)[]; ASN(0.00)[asn:36646, ipnet:66.163.184.0/21, country:US]; RCVD_IN_DNSWL_NONE(0.00)[66.163.190.32:from] X-Spamd-Bar: --- X-Rspamd-Queue-Id: 4Ys8ly0dqdz3mmj ------=_Part_10705243_130671540.1739204040802 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Quoting a recent posting in hackers@:https://lists.freebsd.org/archives/fre= ebsd-hackers/2025-February/004304.txt From: Paul Zimmermann Date: Mon, 10 Feb 2025 0= 8:53:53 UTC=C2=A0 =C2=A0 =C2=A0 =C2=A0Dear all, a new update of our comparison is available, with FreeBSD 14.2: https://members.loria.fr/PZimmermann/papers/accuracy.pdf Main changes in this update: * GNU libc now provides 21 correctly-rounded functions in single precision= =C2=A0 (integrating the CORE-MATH code)* LLVM-libc provides more correctly-= rounded functions Brian GladmanVincenzo InnocenteJohn MatherPaul Zimmermann______ The code is under an MIT license:https://core-math.gitlabpages.inria.fr/ Enjoy, Pedro. ------=_Part_10705243_130671540.1739204040802 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Quoting a recent posting in hackers@:
<= div dir=3D"ltr" data-setdir=3D"false">https://lists.freebsd.org/archives/freebsd-hackers/2025-Februar= y/004304.txt

From: Paul Zimmermann <Paul= .Zimmermann_at_inria.fr>
Date: Mon, 10 Feb 2025 08:53:53 UTC
       Dear all,

a ne= w update of our comparison is available, with FreeBSD 14.2:

<= /div>
https://members.loria.fr/PZimmermann/papers/accuracy.pdf

Main changes in this update:

* GN= U libc now provides 21 correctly-rounded functions in single precision
  (integrating the CORE-MATH code)
* LLVM-libc provide= s more correctly-rounded functions

Brian Gladman
Vincenzo Innocente
John Mather
Paul Zimmermann=
______

The code is under an MIT license:

=
Enjoy,

Pedro.
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