From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ej1-x635.google.com (mail-ej1-x635.google.com [IPv6:2a00:1450:4864:20::635]) by sourceware.org (Postfix) with ESMTPS id A36613858C56 for ; Sun, 26 Jun 2022 20:05:00 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A36613858C56 Received: by mail-ej1-x635.google.com with SMTP id q6so14888174eji.13 for ; Sun, 26 Jun 2022 13:05:00 -0700 (PDT) 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=SUnDiPi4ZH+phqsAU7TRD6TllY8QY2EVV38t8Kg3P7k=; b=pPgQA+gUW3LsnRDT9wRTK1KPDs3a5iChbxNYcRlRBz/7afSR/2Z6PevnSi58LZ9IvR ytAptODGa1hUVjJ2XsZjxCBtPqITMjyIutxyDlRAasHUte8Rk63ORzj7JS+Q5bld7V9i w93QZU32cpEAo24tC3hMAyCn+6ninV4wIxd0/WiF+CdkSXRmNTpH2LEr3nCnGZG7zr9n f3mCKHMl6aDzTec1qnDjGXPLSLPWrH4MAIhD+hEHpx2Ets9fd//Usdv7wBQ6zKJqGBjD aZ8kZWYZMGjSDvsYiN48LoDN7+GlqdoPkk5HcSAtr/6/ymwzzmg5RaelRQ13eD6ltqdK rrTg== X-Gm-Message-State: AJIora+DdKf6Kh9qyE1NX74q1x3heAlb6EXvdxUTa9uxbiysLtJLFmrM Ms53jjgIVslPBWBZeX7SbvLAgAsW7dJdSH1A X-Google-Smtp-Source: AGRyM1uvzMqVKBIIXQjB2J2Xrm2QMkUAWjE9Iu6yLAi6t31DQ836EWkRC8jKW5YEt2HqeXOamUmBRA== X-Received: by 2002:a17:906:3f94:b0:722:fb52:5a24 with SMTP id b20-20020a1709063f9400b00722fb525a24mr9254892ejj.604.1656273899191; Sun, 26 Jun 2022 13:04:59 -0700 (PDT) Received: from [192.168.0.6] ([37.103.214.139]) by smtp.gmail.com with ESMTPSA id a18-20020a1709063a5200b006fe8b456672sm4066387ejf.3.2022.06.26.13.04.58 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 26 Jun 2022 13:04:58 -0700 (PDT) Message-ID: Date: Sun, 26 Jun 2022 22:04:57 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Content-Language: it To: cygwin-announce@cygwin.com From: Marco Atzeri Subject: Updated: openblas-0.3.20-1 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-0.9 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, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) 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: Sun, 26 Jun 2022 20:05:02 -0000 New releases 0.3.20-1 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 .