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MathGroup Archive 1998

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Gaussian Elimination wont work in my example

  • To: mathgroup at smc.vnet.net
  • Subject: [mg13429] Gaussian Elimination wont work in my example
  • From: Cheng L L <eeacheng at cityu.edu.hk>
  • Date: Thu, 23 Jul 1998 03:33:31 -0400
  • Organization: City University of Hong Kong
  • Sender: owner-wri-mathgroup at wolfram.com

I have tried to solve a matrix

{{-4, -2},{-2, -1}]. e =0 where e is a 1x2 matrix say [{a, b}] and
Tranpose[Conjugate[e]].e =1. I use Guassian Elimanation "LinearSolve"
to solve this equation, but it all the time gives out {0,0}, the answer
is not what I want in my case. Please help me to solve this puzzle.
Many thanks.

Best regards,
LL Cheng
(City University of Hong Kong, EE Dept)

email : eeacheng at cityu.edu.hk




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