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MathGroup Archive 2004

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eigenvector rotation

  • To: mathgroup at smc.vnet.net
  • Subject: [mg46648] eigenvector rotation
  • From: Bettina <bho at em.uni-karlsruhe.de>
  • Date: Thu, 26 Feb 2004 17:53:55 -0500 (EST)
  • Organization: University of Karlsruhe, Germany
  • Sender: owner-wri-mathgroup at wolfram.com

Hi
It seems, that when I calculate the eigensystem of a complex Hermitian 
matrix, th eigenvectors get rotated automatically in such a way, that 
the highest absolute valued eigenvector component becomes real. Since I 
need the unrotated result, how do I switch off this feature?
Thanks for the help.
Best regards
Bettina


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