From: fred@genesis.demon.co.uk (Lawrence Kirby)
Subject: Re: HELP ! need to insert value in array !!
Date: 1997/06/28
Date: 1997-06-28T00:00:00+00:00 [thread overview]
Message-ID: <867531657snz@genesis.demon.co.uk> (raw)
In-Reply-To: 5p0v7l$9uc@nntp.seflin.org
In article <5p0v7l$9uc@nntp.seflin.org>
z007400b@bc.seflin.org "Ralph Silverman" writes:
...
> ( e.g. pc s manufactured >1989
> generally incorporate very
> effective dma ... )
If you are referring to "IBM compatible" PCs the on-board DMA controllers are
*still* dismally slow.
> classic
> computation
> and
> algorithm theory
> generally rest on a
> vonneumann model
> whereby memory transactions
> 'shuffle' through cpu ...
> modern methods allow dispacing
> such to 'intelligent' memory
> subsystem ... which acts similarly
> as a peripheral ...
> therefore actual system design
> allows algorithms which might seem
> very inefficient
> ( by classic model )
> to be renovated into algorithms
> which are very effective !
I guess you mean like the sorting networks described in Knuth. What does
this have to do with inserting a value into an array in C?
--
-----------------------------------------
Lawrence Kirby | fred@genesis.demon.co.uk
Wilts, England | 70734.126@compuserve.com
-----------------------------------------
next prev parent reply other threads:[~1997-06-28 0:00 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <33A9C27C.22F7@post4.tele.dk>
[not found] ` <5oci49$97g@crl.crl.com>
[not found] ` <866920621snz@genesis.demon.co.uk>
1997-06-27 0:00 ` HELP ! need to insert value in array !! Ralph Silverman
1997-06-28 0:00 ` Lawrence Kirby [this message]
[not found] ` <dewar.867554609@merv>
1997-06-29 0:00 ` Mike Rubenstein
1997-06-29 0:00 ` Robert Dewar
1997-06-29 0:00 ` Mike Rubenstein
1997-06-29 0:00 ` Robert Dewar
1997-06-29 0:00 ` Mike Rubenstein
1997-06-30 0:00 ` Ed Hook
1997-07-04 0:00 ` Richard A. O'Keefe
1997-07-07 0:00 ` Clive D.W. Feather
1997-07-01 0:00 ` Al Bowers
1997-07-01 0:00 ` Richard Kenner
1997-07-01 0:00 ` Robert Dewar
1997-07-02 0:00 ` Christian Froeschlin
1997-07-02 0:00 ` Robert Dewar
1997-07-04 0:00 ` Richard A. O'Keefe
1997-07-04 0:00 ` Robert Dewar
1997-07-04 0:00 ` Mike Rubenstein
1997-07-05 0:00 ` Robert Dewar
1997-07-05 0:00 ` Larry Kilgallen
1997-07-05 0:00 ` Mike Rubenstein
1997-07-05 0:00 ` Mike Rubenstein
1997-07-10 0:00 ` Alan Bowler
1997-07-07 0:00 ` Shmuel (Seymour J.) Metz
1997-07-07 0:00 ` Mark H. Wood
1997-07-09 0:00 ` Robert Dewar
1997-07-10 0:00 ` Lawrence Kirby
1997-07-08 0:00 ` Richard Kenner
1997-06-30 0:00 ` Samuel T. Harris
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox