From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,6609c40f81b32989 X-Google-NewGroupId: yes X-Google-Thread: 1094ba,9bdec20bcc7f3687 X-Google-NewGroupId: yes X-Google-Thread: 101deb,e67cdb1dcad3c668 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,gid8d3408f8c3,gidbda4de328f,domainid0,public,usenet X-Google-Language: ENGLISH,UTF8 Path: g2news2.google.com!news1.google.com!news.glorb.com!newsfeed2.telusplanet.net!newsfeed.telus.net!npeer03.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!spln!extra.newsguy.com!newsp.newsguy.com!news7 From: "J. Clarke" Newsgroups: comp.lang.ada,comp.lang.fortran,comp.lang.pl1 Subject: Re: Why is Ada considered "too specialized" for scientific use Date: Mon, 07 Jun 2010 09:29:44 -0400 Organization: NewsGuy - Unlimited Usenet $19.95 Message-ID: References: <4bb9c72c$0$6990$9b4e6d93@newsspool4.arcor-online.net> <4bba8bf1$0$56418$c30e37c6@exi-reader.telstra.net> <4bbb2246$8$fuzhry+tra$mr2ice@news.patriot.net> <4bbb5386$0$56422$c30e37c6@exi-reader.telstra.net> <4bbdf5c6$1$fuzhry+tra$mr2ice@news.patriot.net> <4c0a2e36$0$34205$c30e37c6@exi-reader.telstra.net> <4c0b234f$1$fuzhry+tra$mr2ice@news.patriot.net> <4c0cc11c$0$56569$c30e37c6@exi-reader.telstra.net> NNTP-Posting-Host: p2aaae6caec02c84c4e8152e78f3cb00dd9d15d6a62fc45b4.newsdawg.com Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1.9) Gecko/20100317 Thunderbird/3.0.4 Hamster-Pg/1.13 In-Reply-To: Xref: g2news2.google.com comp.lang.ada:12386 comp.lang.fortran:26443 comp.lang.pl1:1510 Date: 2010-06-07T09:29:44-04:00 List-Id: On 6/7/2010 8:35 AM, Yannick Duchêne (Hibou57) wrote: > Le Mon, 07 Jun 2010 12:40:07 +0200, Peter Flass > a écrit: >> If you want to talk *really* old assemblers, look at SOAP. The >> hardware had no core, only drum memory, > What is a “drum memory” ? Are you serious? You remember those old Edison phonographs that used a wax cylinder? Well imagine that concept only with the cylinder coated with magnetic material instead of wax, and with a row (or several rows) of heads along its length. Has most of the properties of a fixed-head disk except the unequal track lengths.