From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from localhost.localdomain (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 6BBD83858432 for ; Wed, 22 Dec 2021 07:16:21 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 6BBD83858432 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1640157381; bh=6hDweUGj0PbGUQr0Lzm0ofkMofxtrz2vIvAz1Iyfik0=; h=Date:To:Subject:From:Reply-To:From; b=Vk8B40y3ouqLgPlf1qd7B96ZHm0w/q3JDUq8gupcUET8w+TkNGNkM5XFCjMymWl1z r8zgZUVLJ42Qpha2cnYuVx0cHs4KVO966tsntql2jggzqA+nf70BoypgktXWeAd8KB H67JGYZA8JJoADZJLm1KLFQjptTukKMsEnRpKGh0= DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2B2253858429 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cygwin.com; s=default; t=1640157381; bh=6hDweUGj0PbGUQr0Lzm0ofkMofxtrz2vIvAz1Iyfik0=; h=Date:To:Subject:List-Id:List-Unsubscribe:List-Archive:List-Help: List-Subscribe:From:Reply-To:From; b=EfsjgIaXav54m0BVDZLlYTmh+tCzbi4byLTkVYu7ZY5Za67FecW0bXikeXFQskZsq gMe5YyIzYqXXVQwI+jnKIrM0mlcEM6x5xWs5yG5S1nr95co0paTS4OE48AR23Cva2T aDm6j+uFebSx172rXUAnmgw6GCSstS0VJx7qdqZA= DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 7A2A53858C2C X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent :content-language:to:from:subject:content-transfer-encoding; bh=6hDweUGj0PbGUQr0Lzm0ofkMofxtrz2vIvAz1Iyfik0=; b=lVynrq+In9kEauCbVka8AoPDQEDbBkJ2YM8tuLSR5NkgLUBaWCJAQV5VUSRPYD6lzL b7iF5UwJFF7+B0tGv/0JwuF+dpcME4Yp8YcBNSDejpVeL8Js9HFptlqbnwAly49eK/Nl HqQBHOkH0IQRXuopHA2VIjSpco+BWVsxbCIhSdcdKCSjn1R+QDND1KzQzIXd0j4k/a+l qALB5l/S5C/F6YnoPYZtXYCiz21DX5SibTGFrdXTIGQx/BcbYFQT71O5/HEiK21DTnxo fmbgVWOkEppw9u/M+5FtQFVI5FcPxmSqC8uDNUL8bgfTJ5H1jN5smg0ipjhigW/d1j4s bPaQ== X-Gm-Message-State: AOAM533jQs3EwHcSypuyaq1XxRL3A3TLyGEvSdgNyWp4E6h5Ecq3YchN zDCYZzYBGJk5fJu4OKztZiMEX6J2Wag= X-Google-Smtp-Source: ABdhPJxj7XGCaH5vDvCbD1tz7ckcCfBSwxANce4Ua8ik+lg974Fto4/upSa09M3k6tsxPaLVN6WP1A== X-Received: by 2002:a5d:6244:: with SMTP id m4mr1122384wrv.186.1640157328392; Tue, 21 Dec 2021 23:15:28 -0800 (PST) Message-Id: Date: Wed, 22 Dec 2021 08:15:26 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.4.1 Content-Language: it To: cygwin@cygwin.com Subject: [ANNOUNCEMENT] Updated: openblas-0.3.19-1 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_NUMSUBJECT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin-announce@cygwin.com X-Mailman-Version: 2.1.29 From: Marco Atzeri via Cygwin-announce Reply-To: cygwin@cygwin.com Errors-To: cygwin-announce-bounces+cygwin-announce-resender=cygwin.com@cygwin.com X-Mailer: Perl5 Mail::Internet v2.20 Sender: Kernel Overflow User X-BeenThere: cygwin@cygwin.com Precedence: list List-Id: General Cygwin discussions and problem reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Dec 2021 07:16:21 -0000 New releases 0.3.19-1 of openblas (source) libopenblas (dinamic library) are available in the Cygwin distribution : CHANGES Last upstream release bugfix and performance improvment https://github.com/xianyi/OpenBLAS/releases OpenBLAS will now provide enough buffer space for at least 50 threads by default. DESCRIPTION OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version and further extended. OpenBLAS is licensed under the 3-clause BSD license. HOMEPAGE http://www.openblas.net/ CYGWIN NOTES 1) As BLAS it is around 5-10 times faster than Netlib reference, included in the liblapack0 package. 2) No devel package is provided as liblapack-devel already provide the needed headers and import. Openblas is fully compatible with Netlib BLAS. 3) libopenblas consist of a single file /usr/bin/cygblas-0.dll that will precede in PATH the liblapack0 /usr/lib/lapack/cygblas-0.dll and used instead. Removing libopenblas will restore the usage of Netlib BLAS 4) CPU architecture covered up to now 64 bit ATOM BARCELONA BOBCAT BULLDOZER COOPERLAKE CORE2 DUNNINGTON EXCAVATOR HASWELL NANO NEHALEM OPTERON OPTERON_SSE3 PENRYN PILEDRIVER PRESCOTT SANDYBRIDGE SAPPHIRERAPIDS SKYLAKEX STEAMROLLER ZEN 32 bit ATHLON ATOM BANIAS BARCELONA BOBCAT BULLDOZER COPPERMINE CORE2 DUNNINGTON HASWELL KATMAI NANO NEHALEM NORTHWOOD OPTERON OPTERON_SSE3 P5 P6 PENRYN PILEDRIVER PRESCOTT SANDYBRIDGE VIAC3 YONAH ZEN Regards Marco Atzeri If you have questions or comments, please send them to the cygwin mailing list at: cygwin (at) cygwin (dot) com .