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Topic: termination for function:lsqnonlin
Replies: 2   Last Post: Apr 5, 2013 3:03 PM

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Toan Cao

Posts: 53
Registered: 10/15/10
termination for function:lsqnonlin
Posted: Apr 4, 2013 10:23 AM
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Hi everyone,

I am using function "lsqnonlin" for optimization process in which "Levenberg-Marquardt" algorithm is chosen.
Given a cost function F, if i would like to terminate optimization process and use following equation:
|F(k) - F(k-1)| < alpha*(1+F(k)), where F(k) is cost function value at iteration k

How can i set up this option for the function "lsqnonlin"?
Thanks so much for your advice.
Toan



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