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

Groups > comp.lang.forth > #59614

Re: matrix multiplication

From Paul Rubin <no.email@nospam.invalid>
Newsgroups comp.lang.forth
Subject Re: matrix multiplication
Date 2017-05-20 15:31 -0700
Organization A noiseless patient Spider
Message-ID <87efvj6tzs.fsf@nightsong.com> (permalink)
References (1 earlier) <39defc56-99d0-42d7-8242-c16df26ca409@googlegroups.com> <2017May19.171325@mips.complang.tuwien.ac.at> <2017May19.192659@mips.complang.tuwien.ac.at> <2017May20.122135@mips.complang.tuwien.ac.at> <a7cd6738-5a15-4ac0-a042-8a80f1529d61@googlegroups.com>

Show all headers | View raw

krishna.myneni@ccreweb.org writes:
> A next step could be to do the computations in parallel on a
> multi-core system...  Do gforth, vfxlin, and swift forth provide fork
> and mmap syscalls, or equivalents?

Before that I'd suggest generating some vector code to use the Intel
multimedia instructions or on-chip graphics processor, and after that
use a GPU.

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

Thread

matrix multiplication krishna.myneni@ccreweb.org - 2017-05-17 15:13 -0700
  Re: matrix multiplication stephen@mpeforth.com (Stephen Pelc) - 2017-05-17 22:31 +0000
    Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-17 15:39 -0700
      Re: matrix multiplication rickman <gnuarm@gmail.com> - 2017-05-18 03:22 -0400
        Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-18 00:29 -0700
          Re: matrix multiplication rickman <gnuarm@gmail.com> - 2017-05-18 03:48 -0400
          Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-18 08:42 +0000
  Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-18 00:25 -0700
    Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-19 15:13 +0000
      Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-19 17:26 +0000
        Re: matrix multiplication Alex <alex@rivadpm.com> - 2017-05-19 18:56 +0100
        Re: matrix multiplication Paul Rubin <no.email@nospam.invalid> - 2017-05-19 21:48 -0700
        Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-20 10:21 +0000
          Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-20 06:12 -0700
          Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-20 09:47 -0700
            Re: matrix multiplication Paul Rubin <no.email@nospam.invalid> - 2017-05-20 15:31 -0700
              Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-21 04:46 -0700
                Re: matrix multiplication mhx@iae.nl - 2017-05-21 13:41 -0700
                Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-21 15:32 -0700
            Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-21 07:19 +0000
              Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-21 05:10 -0700
                Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-21 14:29 +0000
                Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-21 09:17 -0700
      Re: matrix multiplication stephen@mpeforth.com (Stephen Pelc) - 2017-05-19 20:54 +0000
      Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-19 14:33 -0700
        Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-19 16:12 -0700
        Re: matrix multiplication anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2017-05-20 14:48 +0000
    Re: matrix multiplication krishna.myneni@ccreweb.org - 2017-05-19 18:38 -0700

csiph-web