Re: [R] fast optimization routines in R

2011-02-07 Thread Arne Henningsen
Hi Pia! On 7 February 2011 21:44, ppinger wrote: > I am looking for a maximization routine that I can use to maximize a large > variety of relatively complex likelihoods. I undertand (from previous posts) > that coding the objective function more efficiently can help. However, the > optimization

Re: [R] fast optimization routines in R

2011-02-07 Thread Ravi Varadhan
.edu -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of ppinger Sent: Monday, February 07, 2011 3:45 PM To: r-help@r-project.org Subject: [R] fast optimization routines in R Dear R help archive group, I am looking for a maximization routi

[R] fast optimization routines in R

2011-02-07 Thread ppinger
Dear R help archive group, I am looking for a maximization routine that I can use to maximize a large variety of relatively complex likelihoods. I undertand (from previous posts) that coding the objective function more efficiently can help. However, the optimization routine employed seems importa