Date:  Tue, 17 Mar 2015 07:36:17 -0400
From:  VOICE News Service <feedback at os2voice dot org>
Subject:  [VOICENWS] SW: [Software] Numerical analysis library

++ From the VOICE OS/2-eCS News Service   http://www.os2voice dot org ++ 

From: peterDESPAM at DESPAMpmoylan dot org

I have updated my numerical analysis software, and the sources (in Modula-2) and test programs can be fetched from  

 http://www.pmoylan dot org/pages/m2/NumAnal.html

or from Hobbes directory /pub/os2/dev/modula (currently in incoming).  

Some matrix factorisation code still needs to be added (I need to get a release from the people I did the work for), but the handling of polynomials and rational functions has been improved.  

The main library modules are:  

 Cx Complex number arithmetic
 Fourier Fast Fourier transform.
 Integration Routines to solve ordinary differential equations.
 Vec Vector operations.
 Mat Matrix operations, including eigenvalues, inverse,
 etc.
 Poly Manipulation of polynomials, including root-finding.
 Rational Manipulation of rational functions (ratios of
 polynomials)
 MiscM2 Miscellaneous procedures, collected in one module to
 ease the porting of the other modules to various
 environments.  

-- Peter Moylan mailto://peter at pmoylan dot org http://www.pmoylan dot org
--

 For a choice in the future of personal computing, Join VOICE -
http://www.os2voice dot org

 [Moderator's note:  All posts are sent without guarantee to the
  accuracy of the content.  We try to verify details and URLs but
  this is an entirely volunteer run list, so 100% fact checking and
  the quality/useability of products announced here is impossible.

  If you respond to this post please remove the DESPAM from the
  poster's email addresses.   Please do not send requests for information
  about a specific post to the moderator unless it is an update or I
  sent it.

  To submit news to this list please use the submission form at
  http://www.os2voice dot org/SubmitNews.html
  or send an email to "submit at os2voice dot org"

  To unsubscribe yourself from this list, send the following message
  to majormajor at os2voice dot org

      unsubscribe news
      end

  ]