Re: Reinventing the wheel.

From	David Brown <david.brown@hesbynett.no>
Newsgroups	comp.lang.c
Subject	Re: Reinventing the wheel.
Date	2020-02-26 10:53 +0100
Organization	A noiseless patient Spider
Message-ID	<r35f7l$ik1$1@dont-email.me> (permalink)
References	(3 earlier) <aa860413-7a4e-4a7e-8ca0-e2b756a673b0@googlegroups.com> <87y2ss3ptr.fsf@bsb.me.uk> <5e12ccc9-1c6d-473c-8eb8-56312ad9b1a1@googlegroups.com> <r334nc$rh7$1@dont-email.me> <bb8d19d2-9253-4551-b0ba-5cf98de2bcbc@googlegroups.com>

Show all headers | View raw

On 25/02/2020 14:00, already5chosen@yahoo.com wrote:
> On Tuesday, February 25, 2020 at 2:42:29 PM UTC+2, David Brown

>> I know I have a discussion on red-black trees in a book on
>> algorithm design I have from my university days - and I have no
>> idea where the book is.  I know it will be discussed in Knuth,
> 
> Not sure about it. Red-black trees were not invented yet back when
> the 3rd volume was originally written. They are similar in principle
> (automatic balancing) to Adelson-Velsky and Landis (AVL) trees that
> are discussed there in depth, but they are not identical.
> 

You are right - I forget how old TAOCP really is.  Precursors to
red-black trees (various B-trees) are in volume 3, but the defining
paper on red-black tress came after it was published.  (This time I
checked physically, rather than guessing!)

Thread

Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-20 10:33 -0800
  Re: Reinventing the wheel. Bonita Montero <Bonita.Montero@gmail.com> - 2020-02-20 20:04 +0100
    Re: Reinventing the wheel. Bart <bc@freeuk.com> - 2020-02-20 19:11 +0000
      Re: Reinventing the wheel. David Brown <david.brown@hesbynett.no> - 2020-02-20 21:50 +0100
      Re: Reinventing the wheel. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-20 21:01 +0000
        Re: Reinventing the wheel. Bart <bc@freeuk.com> - 2020-02-20 21:34 +0000
          Re: Reinventing the wheel. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-20 22:56 +0000
            Re: Reinventing the wheel. Bart <bc@freeuk.com> - 2020-02-21 00:34 +0000
            Re: Reinventing the wheel. David Brown <david.brown@hesbynett.no> - 2020-02-21 09:40 +0100
            Re: Reinventing the wheel. Tim Rentsch <tr.17687@z991.linuxsc.com> - 2020-02-22 14:06 -0800
  Re: Reinventing the wheel. David Brown <david.brown@hesbynett.no> - 2020-02-20 20:06 +0100
    Re: Reinventing the wheel. Bonita Montero <Bonita.Montero@gmail.com> - 2020-02-20 20:08 +0100
    Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-20 12:46 -0800
      Re: Reinventing the wheel. already5chosen@yahoo.com - 2020-02-20 13:55 -0800
        Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-21 00:12 -0500
          Re: Reinventing the wheel. scott@slp53.sl.home (Scott Lurndal) - 2020-02-21 16:16 +0000
            Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-21 09:20 -0800
              Re: Reinventing the wheel. jadill33@gmail.com - 2020-02-21 10:07 -0800
              Re: Reinventing the wheel. scott@slp53.sl.home (Scott Lurndal) - 2020-02-21 23:23 +0000
                Re: Reinventing the wheel. Richard Damon <Richard@Damon-Family.org> - 2020-02-21 18:41 -0500
                Re: Reinventing the wheel. scott@slp53.sl.home (Scott Lurndal) - 2020-02-22 16:20 +0000
                Re: Reinventing the wheel. already5chosen@yahoo.com - 2020-02-22 10:33 -0800
                Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-22 15:00 -0500
                Re: Reinventing the wheel. Richard Damon <Richard@Damon-Family.org> - 2020-02-22 15:16 -0500
          Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-21 08:42 -0800
            Re: Reinventing the wheel. David Brown <david.brown@hesbynett.no> - 2020-02-21 18:23 +0100
      Re: Reinventing the wheel. Tim Rentsch <tr.17687@z991.linuxsc.com> - 2020-02-22 17:06 -0800
        Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-23 06:18 -0800
  Re: Reinventing the wheel. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-20 21:14 +0000
    Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-21 00:24 -0500
  Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-02-20 13:15 -0800
    Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-20 13:44 -0800
      Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-02-20 14:21 -0800
        Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-02-20 14:22 -0800
  Re: Reinventing the wheel. Robert Wessel <robertwessel2@yahoo.com> - 2020-02-20 15:19 -0600
    Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-21 00:28 -0500
  Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-02-20 23:27 -0800
    Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-02-20 23:52 -0800
  Re: Reinventing the wheel. jadill33@gmail.com - 2020-02-21 08:20 -0800
  Re: Reinventing the wheel. Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2020-02-22 03:15 -0800
    Re: Reinventing the wheel. already5chosen@yahoo.com - 2020-02-22 10:38 -0800
      Re: Reinventing the wheel. Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2020-02-24 02:50 -0800
        Re: Reinventing the wheel. Ben Bacarisse <ben.usenet@bsb.me.uk> - 2020-02-24 16:36 +0000
          Re: Reinventing the wheel. Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2020-02-25 04:08 -0800
            Re: Reinventing the wheel. David Brown <david.brown@hesbynett.no> - 2020-02-25 13:42 +0100
              Re: Reinventing the wheel. already5chosen@yahoo.com - 2020-02-25 05:00 -0800
                Re: Reinventing the wheel. David Brown <david.brown@hesbynett.no> - 2020-02-26 10:53 +0100
          Re: Reinventing the wheel. chad <cdalten@gmail.com> - 2020-02-26 06:51 -0800
    Re: Reinventing the wheel. Anton Shepelev <anton.txt@gmail.com> - 2020-02-24 22:40 +0300
      Re: Reinventing the wheel. Robert Wessel <robertwessel2@yahoo.com> - 2020-02-24 16:37 -0600
        Re: Reinventing the wheel. Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2020-02-25 01:37 -0800
          Re: Reinventing the wheel. Anton Shepelev <anton.txt@g{oogle}mail.com> - 2020-02-25 13:07 +0300
            Re: Reinventing the wheel. already5chosen@yahoo.com - 2020-02-25 04:50 -0800
              Re: Reinventing the wheel. Anton Shepelev <anton.txt@g{oogle}mail.com> - 2020-02-25 19:30 +0300
                Re: Reinventing the wheel. already5chosen@yahoo.com - 2020-02-25 08:43 -0800
                Re: Reinventing the wheel. Anton Shepelev <anton.txt@gmail.com> - 2020-02-29 01:25 +0300
              Re: Reinventing the wheel. Robert Wessel <robertwessel2@yahoo.com> - 2020-02-25 15:40 -0600
                Re: Reinventing the wheel. Anton Shepelev <anton.txt@g{oogle}mail.com> - 2020-02-26 13:40 +0300
            Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-25 11:29 -0800
              Re: Reinventing the wheel. Anton Shepelev <anton.txt@g{oogle}mail.com> - 2020-02-26 13:47 +0300
                Re: Reinventing the wheel. James Kuyper <jameskuyper@alumni.caltech.edu> - 2020-02-26 09:32 -0500
                Re: Reinventing the wheel. Anton Shepelev <anton.txt@g{oogle}mail.com> - 2020-02-26 21:26 +0300
  Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-02-22 23:32 -0800
    Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-03-07 22:22 -0800
      Re: Reinventing the wheel. "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2020-03-07 22:38 -0800

csiph-web