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MathGroup Archive 2001

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ShowProgress in NonlinearFit

  • To: mathgroup at
  • Subject: [mg31980] ShowProgress in NonlinearFit
  • From: "Borut L" <borut at>
  • Date: Fri, 14 Dec 2001 16:53:11 -0500 (EST)
  • Sender: owner-wri-mathgroup at

Greetings newsgroup,

The NonlinearFit[] works well my being able to watch the 'progress' of
fitting. One achieves this by setting ShowProgress->True, eg:

  , a1 Exp[-b1 x] + a2 Exp[-b2 x], x
  , {{a1, 5000}, {a2, 5000}, {b1, 1/100}, {b2, 1/100}}
  , ShowProgress -> True]

However, the intermediate results are just printed on the screen. What I
would like is their being stored in some list to analyze them afterwards.

 How can this be achieved, I ask you.

 Thank you a lot for your kind help,

 Borut Levart
a student

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