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LeastSquares vs. Pseudoinverse

  • To: mathgroup at smc.vnet.net
  • Subject: [mg109379] LeastSquares vs. Pseudoinverse
  • From: eric g <eric.phys at gmail.com>
  • Date: Sat, 24 Apr 2010 04:01:39 -0400 (EDT)

Hello Group,
What is the difference of those when solving the problem A.x=b?
What are the difference scenarios of one vs. the other?
best regards,
Eric


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