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nlme::fdHess
HTH,
Giovanni
> Date: Mon, 12 May 2008 18:18:57 +0100
> From: Carlo Fezzi <[EMAIL PROTECTED]>
> Sender: [EMAIL PROTECTED]
> Precedence: list
> Thread-index: Aci0VENEgf84jUE7T0mEusn0OTj4AA==
>
> Dear helpers,
>
> I am using the function "constrOptim" to estimate a model with M
Dear helpers,
I am using the function "constrOptim" to estimate a model with ML with an
inequality constraint using the option method='Nelder-Mead'.
When I specify the option: hessian = TRUE I obtain the response:
Error in f(theta, ...) : unused argument(s) (hessian = TRUE)
I guess the function
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