Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.javascript > #25528

Re: Arithmetic compression.

Show all headers | View raw

Den tisdagen den 22:e juli 2014 kl. 20:11:29 UTC+2 skrev Scott Sauyet:
> jonas.thornvall@gmail.com wrote: 
> 
> > skrev Scott Sauyet:
> 
> >> These seem to be well-formed, in the sense that for a given base, there 
> 
> >> is an unambiguous encoding of every positive integer.  (I haven't checked 
> 
> >> that every string of these digits actually represents a number.)  I 
> 
> >> really don't understand what it's for, though or what advantage Jonas is 
> 
> >> seeing for it.  I'd like to hear if there are some.
> 
> > 
> 
> > As you noted Scott zeroless bases encode numbers ***any binary string*** 1 
> 
> > digit shorter then their binary counterparts, but i will and ***have 
> 
> > written*** program emulating more complex encoding circuits using zeroless 
> 
> > bijective properties, that will encode as much as 1/3 of any random data. 
> 
> > [ ... ]
> 
> 
> 
> So you're going to use this as an alternative to the place-based binary 
> 
> encoding in digital circuits?  I'm impressed.  But there seems to be a major 
> 
> flaw: there's a very important number in mathematics that you can't seem to encode:  what's the encoding of zero?
> 
> 
> 
>   -- Scott
It is already use as an alternative in emulation of digital circuits se Setun ternary computer.

null=0

Back to comp.lang.javascript | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-21 13:26 -0700
  Re: Arithmetic compression. JJ <jj4public@vfemail.net> - 2014-07-22 05:01 +0700
    Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-21 15:44 -0700
      Re: Arithmetic compression. "J. Clarke" <jclarkeusenet@cox.net> - 2014-07-22 07:27 -0400
        Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 04:53 -0700
    Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-21 16:20 -0700
    Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-21 16:22 -0700
      Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-21 23:17 -0700
  Re: Arithmetic compression. John Harris <niam@jghnorth.org.uk.invalid> - 2014-07-22 09:07 +0100
    Re: Arithmetic compression. Stefan Weiss <krewecherl@gmail.com> - 2014-07-22 11:58 +0200
      Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 05:12 -0700
    Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 04:49 -0700
      Re: Arithmetic compression. John Harris <niam@jghnorth.org.uk.invalid> - 2014-07-22 15:53 +0100
        Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 08:17 -0700
          Re: Arithmetic compression. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-07-22 17:00 +0100
  Re: Arithmetic compression. Scott Sauyet <scott.sauyet@gmail.com> - 2014-07-22 08:08 -0700
    Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 08:29 -0700
      Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 08:48 -0700
      Re: Arithmetic compression. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-07-22 17:07 +0100
        Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 09:17 -0700
          Re: Arithmetic compression. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-07-22 17:24 +0100
            Re: Arithmetic compression. Stefan Weiss <krewecherl@gmail.com> - 2014-07-22 22:12 +0200
              Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 16:24 -0700
              Re: Arithmetic compression. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-07-23 00:39 +0100
        Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 09:25 -0700
          Re: Arithmetic compression. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-07-22 17:30 +0100
            Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 10:45 -0700
            Re: Arithmetic compression. Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-07-23 02:08 +0200
              Re: Arithmetic compression. Scott Sauyet <scott.sauyet@gmail.com> - 2014-07-22 17:20 -0700
                Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 18:19 -0700
      Re: Arithmetic compression. Scott Sauyet <scott.sauyet@gmail.com> - 2014-07-22 11:11 -0700
        Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 11:56 -0700
        Re: Arithmetic compression. John Harris <niam@jghnorth.org.uk.invalid> - 2014-07-23 16:15 +0100
      Re: Arithmetic compression. Tim Streater <timstreater@greenbee.net> - 2014-07-22 19:14 +0100
        Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 11:57 -0700
          Re: Arithmetic compression. Tim Streater <timstreater@greenbee.net> - 2014-07-22 21:32 +0100
            Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 16:27 -0700
            Re: Arithmetic compression. jonas.thornvall@gmail.com - 2014-07-22 16:29 -0700
  Re: Arithmetic compression. Dave Brown <0ntariokingston@gmail.com> - 2015-05-07 05:32 -0700

csiph-web