Re: [R] Error in mvpart example

2010-02-27 Thread Glenn De'ath
ndows and gates." + -Original Message- From: Gavin Simpson [mailto:gavin.simp...@ucl.ac.uk] Sent: Sat 27-Feb-10 8:43 PM To: Wearn, Oliver Cc: r-help@r-project.org; Glenn De'ath Subject: Re: [R] Error in mvpart example These functions (rpart

Re: [R] Error in mvpart example

2010-02-27 Thread Peter Ehlers
On 2010-02-26 6:55, Wearn, Oliver wrote: Dear all, I'm getting an error in one of the stock examples in the 'mvpart' package. I tried: require(mvpart) data(spider) fit3<- rpart(gdist(spider[,1:12],meth="bray",full=TRUE,sq=TRUE)~water+twigs+reft+herbs+moss+sand,spider,method="dist") #directly

Re: [R] Error in mvpart example

2010-02-27 Thread Gavin Simpson
These functions (rpart, the mvpart wrapper, and summary.rpart) are fairly complex doing many things. For contributed packages you'd be best served by contacting the author/maintainer. I've CC'd Glenn (the maintainer) here. HTH G On Fri, 2010-02-26 at 13:55 +, Wearn, Oliver wrote: > Dear all

[R] Error in mvpart example

2010-02-26 Thread Wearn, Oliver
Dear all, I'm getting an error in one of the stock examples in the 'mvpart' package. I tried: require(mvpart) data(spider) fit3 <- rpart(gdist(spider[,1:12],meth="bray",full=TRUE,sq=TRUE)~water+twigs+reft+herbs+moss+sand,spider,method="dist") #directly from ?rpart summary(fit3) ...which retur