Hai Can someone tel me whether it is possible to force in Variables at various levels of the tree in CART. I have been using RPART for CART which comes with PARTYKIT package. I am facing a problem with the tree it generates, it picks up variables which don't make much sense. I want it to pick up few vars at few levels. Can someone please help me out in this regard.
Its urgent. Thanks -----Original Message----- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Robert Hall Sent: Tuesday, September 22, 2009 3:11 PM To: r-help Subject: [R] problem using KLdiv - flexmix I am receiving the following error while executing KLdiv method: kl<-KLdiv(y) Error in function (classes, fdef, mtable) : unable to find an inherited method for function "KLdiv", for signature "data.frame" the code is as follows: require(flexmix) KLdiv(y) the object y (snippet, actual object contains 188 entries) is as follows: s1p5 s2p5 1 0.6 0.8 2 0.8 0.2 3 0.6 0.8 4 0.2 0.0 5 0.6 0.8 6 0.6 0.4 7 0.2 0.8 8 1.0 0.0 9 0.4 0.8 10 0.4 0.4 I tried searching in the R mail archives but could not get any convincing answer. Please help. Thanks! Rob Hall. [[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. ______________________________________________ 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.
