Full_Name: Leo van Romunde Version: 2, 1, 0 OS: Win XP prof. sp1 Submission from: (NULL) (81.58.34.90) When we type the following R gives an error:> a = c(1, 2) > b = c(1, 2) > boxplot (a ~ b)Error in list(a, b) : invalid 'envir' argument When we do exactly the same on another machine (Win2000) it works correctly. Any suggestions?
On 8/25/2005 10:56 AM, lvr at curame.com wrote:> Full_Name: Leo van Romunde > Version: 2, 1, 0 > OS: Win XP prof. sp1 > Submission from: (NULL) (81.58.34.90) > > > When we type the following R gives an error: > >> a = c(1, 2) >> b = c(1, 2) >> boxplot (a ~ b) > Error in list(a, b) : invalid 'envir' argument > > When we do exactly the same on another machine (Win2000) it works correctly. > Any suggestions?You probably have overwritten boxplot() or something with your own object. This works fine for me in 2.1.0 (but you should upgrade to 2.1.1 for other bug fixes). Duncan Murdoch
lvr at curame.com wrote:> Full_Name: Leo van Romunde > Version: 2, 1, 0 > OS: Win XP prof. sp1 > Submission from: (NULL) (81.58.34.90) > > > When we type the following R gives an error: > > >>a = c(1, 2) >>b = c(1, 2) >>boxplot (a ~ b) > > Error in list(a, b) : invalid 'envir' argument > > When we do exactly the same on another machine (Win2000) it works correctly. > Any suggestions?Yes: a) Do not file a bug report if there is no evidence for a bug (you say yourself it works on another machine). b) Do upgrade before posting a bug (at least you .0 version of R, and in a next step (here not so important) your Windows). c) Try to start a clean version of R: I mean without loading some strange objects in your workspace or some packages that might break some important R properties. Uwe Ligges> ______________________________________________ > R-devel at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel