Groups > comp.os.linux.advocacy > #409221

Re: sc stands for super computer

From	owl <owl@rooftop.invalid>
Newsgroups	comp.os.linux.advocacy
Subject	Re: sc stands for super computer
Date	2017-04-18 20:35 +0000
Organization	O.W.L.
Message-ID	<azbv003.bhur4@rooftop.invalid> (permalink)
References	(4 earlier) <od3in0$n13$3@dont-email.me> <az803ga.by43@rooftop.invalid> <75bbedbb-3646-49dc-b5e9-f96dc278cd04@googlegroups.com> <ahzuv0030a.byu3@rooftop.invalid> <21b2ba86-6434-41bd-a7f1-5f3c7d21e3be@googlegroups.com>

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Steve Carroll <fretwizzer@gmail.com> wrote:
> On Tuesday, April 18, 2017 at 1:49:30 PM UTC-6, owl wrote:
>> Steve Carroll <fretwizzer@gmail.com> wrote:
>> > On Monday, April 17, 2017 at 8:21:03 PM UTC-6, owl wrote:
>> >> DFS <nospam@dfs.com> wrote:
>> >> > On 4/17/2017 4:15 PM, fr314159@gmail.com wrote:
>> >> >> On Monday, April 17, 2017 at 3:33:37 PM UTC-4, owl wrote:
>> >> >> 
>> >> >>>
>> >> >>> 42
>> >> >>>
>> >> >> 
>> >> >> No, no, no, no.
>> >> >> 
>> >> >> The magnetic field is a vector field, which means that you
>> >> >> will have 100,000 rows containing three values for each point.
>> >> >> 
>> >> >> But each row is computed based on 100 to 1000 other rows,
>> >> >> each of which contains computations based on dozens of
>> >> >> other values.
>> >> >> 
>> >> >> I would consider doing this with MS Excel or even LO Calc,
>> >> >> but never sc.
>> >> > 
>> >> > 
>> >> > PICUP:
>> >> > Partnership for Integration of Computation into Undergraduate Physics
>> >> > http://helium.bradley.edu/PICUP/jad_biot_savart.php
>> >> > 
>> >> > Excel sheet:
>> >> > http://helium.bradley.edu/PICUP/code/jad/jad_biot_savart.xlsx
>> >> > 
>> >> > Data:
>> >> > http://helium.bradley.edu/PICUP/code/jad/biot_savart_curved_wire_coords.dat
>> >> > 
>> >> > 
>> >> > Except for the graph, it looks like sc could handle it.
>> >> > 
>> >> 
>> >> Use gnuplot for the graph.
>> > 
>> > I was gonna ask you if there were facility for this somewhere. When I looked earlier I didn't find any specifically related to sc.  
>> 
>> Here's some concentric spheres:
>> 
>> https://vid.me/8zCG
>> 
>> The files "rpiout" and "r2piout" contain random values from 0-pi and
>> 0-2pi respectively, that have been massaged into the form "let d1=val",
>> "let e1=val", etc.  Column F contains radius values 1 or 2.  A-C contain
>> xyz values for random points on a sphere.  So there are 2000 points for a
>> sphere of radius==1 and 2000 points for a sphere of radius==2.  Passing
>> the rpiout and r2piout files on the command line loads columns D and E.
>> Then everything is written to the file "data," which is then passed to
>> gnuplot.
> 
> Nice! I don't see why DFS doesn't appreciate stuff like this ( seems he's gettin' 
> more crotchety as the years go by ;) Are you tweaking config files in sc or have
> you modified the code itself?

This sphere stuff was with standard sc.  But my mods are to the code itself.
Some were trivial, but did a couple of function re-writes that took some
trial-and-error unit testing outside of the app.

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sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-17 14:57 +0000
  Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-17 08:04 -0700
    Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-17 15:22 +0000
      Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-17 08:53 -0700
        Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-17 16:28 +0000
          Re: sc stands for super computer chrisv <chrisv@nospam.invalid> - 2017-04-17 11:55 -0500
            Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 10:13 -0700
              Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-17 10:32 -0700
            Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-17 13:14 -0400
              Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 10:30 -0700
          Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-17 10:01 -0700
  Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 08:25 -0700
  Re: sc stands for super computer fr314159@gmail.com - 2017-04-17 09:29 -0700
    Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 09:35 -0700
    Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-17 19:33 +0000
      Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 12:59 -0700
      Re: sc stands for super computer fr314159@gmail.com - 2017-04-17 13:15 -0700
        Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-17 20:41 +0000
        Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-17 19:25 -0400
          Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 02:21 +0000
            Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-17 19:26 -0700
              Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 19:49 +0000
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-18 12:54 -0700
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 13:13 -0700
                Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 20:35 +0000
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 13:52 -0700
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-18 15:34 -0500
                Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 22:33 +0000
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-18 16:25 -0700
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 16:45 -0700
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-18 20:51 -0500
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 19:16 -0700
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-18 21:46 -0500
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-18 20:21 -0700
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 20:47 -0700
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-18 23:53 -0500
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 22:08 -0700
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-19 00:32 -0500
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-19 09:12 -0700
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-19 11:45 -0500
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-18 20:34 -0700
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 20:56 -0700
                Snit digest 423 / 2017-04-19 Sandman <mr@sandman.net> - 2017-04-19 06:26 +0000
                Re: Snit digest 423 / 2017-04-19 chrisv <chrisv@nospam.invalid> - 2017-04-19 07:03 -0500
                Re: Snit digest 423 / 2017-04-19 Marek Novotny <marek.novotny@marspolar.com> - 2017-04-19 10:06 -0500
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-18 19:51 -0500
                Re: sc stands for super computer "F. Russell" <fr@random.info> - 2017-04-19 01:33 +0000
                Re: sc stands for super computer Marek Novotny <marek.novotny@marspolar.com> - 2017-04-18 20:39 -0500
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 19:18 -0700
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-18 20:38 -0700
                Re: sc stands for super computer Chris Ahlstrom <OFeem1987@teleworm.us> - 2017-04-19 05:59 -0400
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-19 09:08 -0700
                Re: sc stands for super computer chrisv <chrisv@nospam.invalid> - 2017-04-19 07:16 -0500
                Re: sc stands for super computer Silver-Tongued Heel <sl@im.er> - 2017-04-19 12:01 -0400
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-19 09:19 -0700
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-19 09:06 -0700
                Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-19 20:29 -0400
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-19 18:13 -0700
                Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-20 02:25 +0000
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-19 19:45 -0700
                Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-19 09:39 -0400
          Re: sc stands for super computer "F. Russell" <fr@random.info> - 2017-04-18 15:25 +0000
    Re: sc stands for super computer chrisv <chrisv@nospam.invalid> - 2017-04-18 07:02 -0500
  Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-17 13:15 -0400
    Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 10:31 -0700
    Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-17 17:55 +0000
      Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 11:24 -0700
      Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-17 19:26 -0400
        Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 16:51 -0700
        Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 00:11 +0000
          Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-17 21:22 -0400
            Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 02:11 +0000
              Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 19:23 -0700
              Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-18 12:00 -0400
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 09:06 -0700
                Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-19 14:30 -0400
                Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-19 20:02 +0000
                Re: sc stands for super computer DFS <nospam@dfs.com> - 2017-04-19 20:47 -0400
                Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-20 02:31 +0000
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-19 19:48 -0700
                Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-18 09:27 -0700
                Re: sc stands for super computer Steve Carroll <fretwizzer@gmail.com> - 2017-04-18 09:57 -0700
                Re: sc stands for super computer owl <owl@rooftop.invalid> - 2017-04-18 19:58 +0000
    Re: sc stands for super computer Snit <usenet@gallopinginsanity.com> - 2017-04-17 12:09 -0700

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