Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.compilers > #2686
| Path | csiph.com!xmission!usenet.csail.mit.edu!news.iecc.com!.POSTED.news.iecc.com!nerds-end |
|---|---|
| From | Hans-Peter Diettrich <DrDiettrich1@netscape.net> |
| Newsgroups | comp.compilers |
| Subject | Re: ancient floating point, These days what percentage of a CPU's work involves doing arithmetic computations |
| Date | Sat, 17 Jul 2021 23:14:19 +0200 |
| Organization | Compilers Central |
| Lines | 10 |
| Sender | news@iecc.com |
| Approved | comp.compilers@iecc.com |
| Message-ID | <21-07-020@comp.compilers> (permalink) |
| References | <21-07-004@comp.compilers> <21-07-012@comp.compilers> <21-07-016@comp.compilers> |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=utf-8; format=flowed |
| Content-Transfer-Encoding | 8bit |
| Injection-Info | gal.iecc.com; posting-host="news.iecc.com:2001:470:1f07:1126:0:676f:7373:6970"; logging-data="38412"; mail-complaints-to="abuse@iecc.com" |
| Keywords | architecture, history |
| Posted-Date | 17 Jul 2021 17:42:32 EDT |
| X-submission-address | compilers@iecc.com |
| X-moderator-address | compilers-request@iecc.com |
| X-FAQ-and-archives | http://compilers.iecc.com |
| In-Reply-To | <21-07-016@comp.compilers> |
| Content-Language | de-DE |
| Xref | csiph.com comp.compilers:2686 |
Show key headers only | View raw
On 7/16/21 6:31 PM, Philipp Klaus Krause wrote: > [I've seen the replica Z1, which is entirely mechanical. I didn't realize > it used floating point. -John] Horst Zuse claims the Z1 had 22 bit floating point arithmetic. <http://www.horst-zuse.homepage.t-online.de/z1.html> DoDi
Back to comp.compilers | Previous | Next — Previous in thread | Next in thread | Find similar
These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? Roger L Costello <costello@mitre.org> - 2021-07-14 18:30 +0000
Re: These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? gah4 <gah4@u.washington.edu> - 2021-07-15 02:31 -0700
Re: These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? Hans-Peter Diettrich <DrDiettrich1@netscape.net> - 2021-07-15 22:02 +0200
Re: These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? "Robin Vowels" <robin51@dodo.com.au> - 2021-07-16 14:47 +1000
Re: fast arithmetic hardware, was These days what percentage of a CPU's work involves doing arithmetic computations gah4 <gah4@u.washington.edu> - 2021-07-15 23:49 -0700
Re: fast arithmetic hardware, was These days what percentage of a CPU's work involves doing arithmetic computations George Neuner <gneuner2@comcast.net> - 2021-07-16 16:22 -0400
Re: These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? "Robin Vowels" <robin51@dodo.com.au> - 2021-07-16 15:12 +1000
Re: ancient floating point, These days what percentage of a CPU's work involves doing arithmetic computations Philipp Klaus Krause <pkk@spth.de> - 2021-07-16 18:31 +0200
Re: ancient floating point, These days what percentage of a CPU's work involves doing arithmetic computations Hans-Peter Diettrich <DrDiettrich1@netscape.net> - 2021-07-17 23:14 +0200
Re: These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? Derek Jones <derek@NOSPAM-knosof.co.uk> - 2021-07-19 15:35 +0100
Re: These days what percentage of a CPU's work involves doing arithmetic computations versus other, non-arithmetic computations? "minf...@arcor.de" <minforth@arcor.de> - 2021-07-27 14:07 -0700
csiph-web