Hello, I have a question concerning decision trees coming from RWeka :
library(RWeka) m =J48(Species~.,data=iris) How could such a decision tree be transferred into a matrix, pretty much in the same fashion, as it is done by getTree() in library(ofw) library(ofw) data(srbct) attach(srbct) ##ofwCART learn.cart.keep <- ofw(srbct, as.factor(class),type="CART", ntree=50, nforest=10, mtry=5) getTree(learn.cart.keep, k=3) detach(srbct) It would be very convenient to have a Weka Decision Tree object represented in matrix form or in y common binary tree format thanks a lot ______________________________________________ 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.
