From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by sourceware.org (Postfix) with ESMTPS id 7A2A53858C2C for ; Wed, 22 Dec 2021 07:15:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 7A2A53858C2C Received: by mail-wr1-x42a.google.com with SMTP id d9so3023552wrb.0 for ; Tue, 21 Dec 2021 23:15:29 -0800 (PST) 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) Received: from ?IPV6:2003:cc:9f31:98b4:9186:5c79:150c:647f? (p200300cc9f3198b491865c79150c647f.dip0.t-ipconnect.de. [2003:cc:9f31:98b4:9186:5c79:150c:647f]) by smtp.gmail.com with ESMTPSA id m35sm10365232wms.1.2021.12.21.23.15.27 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Dec 2021 23:15:28 -0800 (PST) Message-ID: <274ed5eb-c27e-9d30-5efa-a933ef8f49fd@gmail.com> 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-announce@cygwin.com From: Marco Atzeri Subject: 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 Precedence: list List-Id: Read-only mailing list announcing new and updated Cygwin packages List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Dec 2021 07:15:30 -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 .