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Topic: Non-linear optimization
Replies: 32   Last Post: Mar 8, 2013 2:22 AM

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Toan Cao

Posts: 55
Registered: 10/15/10
Non-linear optimization
Posted: Mar 4, 2013 12:37 PM
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Hi everyone,

I have a question relating to non-linear optimization and hope to receive your help!
If i have a cost function F(x) in general form. I mean it can not be described in the form of F(x)= f(x)'.f(x) (where f(x)' is transposition of f(x) ) as required by some methods such as Levenberg-Marquardt, Gauss-Newton for finding a local minimum value.
If i want to use above two methods, what should i do ?
Do you know any method that i can use in this case?

Thanks in advance,

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