Path: Xl.tags.giganews.com!local-2.nntp.ord.giganews.com!nntp.earthlink.com!news.earthlink.com.POSTED!not-for-mail NNTP-Posting-Date: Wed, 24 Apr 2024 15:12:02 +0000 Date: Wed, 24 Apr 2024 10:12:02 -0500 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Short Vectors Versus Long Vectors Newsgroups: comp.arch References: <5451dcac941e1f569397a5cc7818f68f@www.novabbs.org> <5ad43f26367ef2d5e8b3c298511ddf45@www.novabbs.org> Content-Language: en-US From: David Schultz In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Message-ID: <9JydnSKgJ8TfvLT7nZ2dnZfqnPednZ2d@earthlink.com> Lines: 14 X-Usenet-Provider: http://www.giganews.com NNTP-Posting-Host: 108.194.108.8 X-Trace: sv3-5BLCkqe/SGYPWnmljj6nI7RxeY07YbbOCUmrpl1FChGa3eVquGLU40HN4P2xY6Rp9r7DEYLqnRxCGg2!o2ADIYrdmrDSRN44SHwvo8O+3IpvAsEazS+yNkFZupxVfA4hOjtXTq6sm8zSLvibcXQFWNJGjD1K!0oqOHf9UZDgeZxQMrhEmHgESV+1FPylAfOwcOabT X-Abuse-and-DMCA-Info: Please be sure to forward a copy of ALL headers X-Abuse-and-DMCA-Info: Otherwise we will be unable to process your complaint properly X-Postfilter: 1.3.40 Bytes: 1690 On 4/24/24 1:57 AM, John Savard wrote: > What do vector machines do? They keep a pipeline full. So you can do something in 64+7 clock cycles instead of 64*7. If the pipeline gets shorter the benefit decreases of course. And if you have some other way to keep that pipeline full, you don't need vectors. -- http://davesrocketworks.com David Schultz