The Cubist R package fits Quinlan’s Cubist regression model based on the source of from www.rulequest.com. Some of the functionality is based on

More details on Cubist can be found in Applied Predictive Modeling. A presentation on the model can be found here. This R Views blog post has information on Cubist and compares it to RuleFit.

To install the production version of the package, use:

and to install the development version, use

require("devtools")
install_github("topepo/Cubist")