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MathGroup Archive 2005

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Re: LU factorization and solving algorithms in Mathematica

  • To: mathgroup at smc.vnet.net
  • Subject: [mg61066] Re: [mg61025] LU factorization and solving algorithms in Mathematica
  • From: Pratik Desai <pdesai1 at umbc.edu>
  • Date: Sun, 9 Oct 2005 01:35:24 -0400 (EDT)
  • References: <200510080648.CAA20874@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Jing Shangjing (COM CL D DAT DF AMF) wrote:

>I would like to know which algorithms Mathematica implements for LU
>factoriztion and solving?
>Is Crout algorithms implemented or others?
>And does it consider the case of sparse matrix handling?
>Can I find some detailed internal implementation information in Mathemaitca
>book? If yes, where?
>Thanks!
>
>  
>
Have a look at

Help->Advanced Documentation->Linear Algebra

It has all the information you might seek

Hope this helps

Pratik   .

-- 
Pratik Desai
Graduate Student
UMBC
Department of Mechanical Engineering
Phone: 410 455 8134



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