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From: | Xianyi Zhang |
Subject: | Re: OpenBLAS ? |
Date: | Tue, 03 Apr 2012 19:44:01 +0800 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 |
Hi all, If you use Intel Sandy Bridge (AVX), you should use ATLAS 3.9.xx version which supports AVX instructions. We are going to optimize OpenBLAS on Sandy Bridge in this year. In our preliminary experiment, we obtained the MKL comparable DGEMM (double precision matrix mulitipication) performance on Intel Core i7. Thanks Xianyi marco atzeri write:Sent: 12-4-3 Afternoon 6:11 On 4/3/2012 11:21 AM, Sergei Steshenko wrote: |
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