Have you looked at the R interface to GLPK (the GNU Linear Programming Kit)? http://cran.r-project.org/src/contrib/Descriptions/glpk.html
Reid Huntsinger -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Prof Brian Ripley Sent: Sunday, October 02, 2005 10:38 AM To: Paolo Cavatore Cc: [email protected] Subject: Re: [R] modeling language for optimization problems On Sun, 2 Oct 2005, Paolo Cavatore wrote: > Does anyone know whether R has its own modeling language for optimization > problems (like SIMPLE in NuOPT for S-plus)? No. Note that SIMPLE is the language of NUOPT, not of S-PLUS. There is an (extra-cost) interface module S+NUOPT, but it is an interface to NUOPT's engine. As far as I am aware R itself covers almost none of the ground of S+NUOPT, and available packages cover only a small part of it. -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
