R tools for my courses
To install in R, first install the package devtools from CRAN and then run
library(devtools); install_github(repo="sktools", username="skranz")
To run AMPL files via the NEOS Server, you also need to run
install.packages("XMLRPC", repos = "http://www.omegahat.org/R", type = "source") install.packages("rneos")