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Re: Null Value when using PenaltyMethod

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#2006
Ryu
Member

Hello Roger,

Would it be possible for you to post your code, esp., the objective function and the constraints?
We will take a look at it.

Underneah the Penalty Method, it calls an unconstrained optimizer such as Nelder-Mead. Do you get some values back when solving the unconstrained version of the problem? Does it help if you give a different initial values?