Message-ID: <f599e618ad68.49abd4e9@johnshopkins.edu>
Date: 2009-03-02T17:45:29Z
From: Ravi Varadhan
Subject: Newton-Raphson method and Quasi Newton
In-Reply-To: <85176bb0-e07e-4ebb-a810-5e5f38de79e5@w34g2000yqm.googlegroups.com>
Check out:
?optim
?nlminb
Ravi.
____________________________________________________________________
Ravi Varadhan, Ph.D.
Assistant Professor,
Division of Geriatric Medicine and Gerontology
School of Medicine
Johns Hopkins University
Ph. (410) 502-2619
email: rvaradhan at jhmi.edu
----- Original Message -----
From: lelebecks <gabriele.beccalli at gmail.com>
Date: Monday, March 2, 2009 8:42 am
Subject: [R] Newton-Raphson method and Quasi Newton
To: r-help at r-project.org
> Hello,
>
> I need to apply the Newton-Raphson method and Quasi Newton method to
> a
> maximum log-likelihood function with three parameters.
> Which are the functions to use in R? And how to use it?
>
> Thanks, GB.
>
> ______________________________________________
> R-help at r-project.org mailing list
>
> PLEASE do read the posting guide
> and provide commented, minimal, self-contained, reproducible code.