things don't work smoothly in my codes.
There are upgrades to optimx on R-forge that will not likely move to
CRAN for a few months until TN is completed and added etc.
Best, JN
On 13-10-10 06:00 AM, r-devel-requ...@r-project.org wrote:
Message: 1
Date: Wed, 9 Oct 2013 15:46:40 +1000
From
Hi.
I just noticed the paper by Morales and Nocedal
Remark on "Algorithm 778: L-BFGS-B: Fortran Subroutines for Large-Scale
Bound Constrained Optimization". TOMS 2011; 38(1): 7
http://www.ece.northwestern.edu/~morales/PSfiles/acm-remark.pdf
which describes a couple of improvements (speed and
