Hi Menkes, Thanks for the reply but just academically free license won't work for me. GNU or more is reqd.
Rest fine Khris. On Jun 30, 2012, at 7:21 PM, menkes [via R] wrote: > Hi Khris, > > If all your variables are binary then you may want to check CPLEX and/or > Gurobi (both provide a free academic license). > http://www-01.ibm.com/software/integration/optimization/cplex-optimizer/ > http://www.gurobi.com/products/additional-products-using-gurobi/r > > The algorithms that CPLEX and Gurobi use for quadratic programming are > designed to work with convex objective functions, with the one exception when > all variables are binary. In that case CPLEX and Gurobi apply some > transformation that in certain cases will allow you to solve binary quadratic > optimization problems. > > Regards, > Menkes > > If you reply to this email, your message will be added to the discussion > below: > http://r.789695.n4.nabble.com/Binary-Quadratic-Opt-tp4633521p4634971.html > To unsubscribe from Binary Quadratic Opt?, click here. > NAML -- View this message in context: http://r.789695.n4.nabble.com/Binary-Quadratic-Opt-tp4633521p4635082.html Sent from the R help mailing list archive at Nabble.com. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
