Is it possible that you somehow have a copy of predict.rpart in your global environment, that is overriding the one in the package?
Andy [ps: R-1.7.3? Where did you find such a version?] > From: Giles Hooker > > I installed from the CRAN website: > > install.packages(rpart) > > and also checked > > old.packages() > > which returned NULL. > > More clues? > > Giles Hooker > > > > Giles Hooker wrote: > > > I have just upgraded from R 1.7.3 to R 1.9.0 and have > found that the > > > predict function no longer works for rpart: > > > > > > > > >>predict(hmmm,sim3[1:10,]) > > > > > > Error in predict.rpart(hmmm, sim3[1:10, ]) : > > > couldn't find function "pred.rpart" > > > > > > I have re-installed the rpart package to no avail. Any ideas? > > > > You need to (re-)install a recent version of rpart (that > might be the > > case for other contributed packages as well!). > > > > Uwe Ligges > > > > > > > Giles Hooker > > > > > > ______________________________________________ > > > [EMAIL PROTECTED] mailing list > > > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > > > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > > > > > > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > > ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
