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From: "John B. Matthews" <nospam@nospam.invalid>
Subject: Generic_Roots
Date: Sat, 01 Nov 2008 13:47:16 -0400
Date: 2008-11-01T13:47:16-04:00	[thread overview]
Message-ID: <nospam-5E13A8.13471601112008@news.motzarella.org> (raw)

Although they never became standard, I've written implementations of

AI-356: Ada.Numerics.Generic_Real_Arrays.Generic_Roots
AI-356: Ada.Numerics.Generic_Complex_Arrays.Generic_Roots

The updated numerics packages and some test code are available here

<http://home.roadrunner.com/~jbmatthews/misc/groots.html>

The implementation uses the Durand-Kerner-Weierstrass method:

<http://en.wikipedia.org/wiki/Durand-Kerner_method>

I'd be grateful for any comments you might have.

-- 
John B. Matthews
trashgod at gmail dot com
http://home.roadrunner.com/~jbmatthews/



             reply	other threads:[~2008-11-01 17:47 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-01 17:47 John B. Matthews [this message]
2008-11-07  1:20 ` Generic_Roots Randy Brukardt
2008-11-07 13:36   ` Generic_Roots John B. Matthews
  -- strict thread matches above, loose matches on Subject: below --
2010-08-11 14:44 Generic_Roots John B. Matthews
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