# Your mailer is set to "none" (default on Windows), # hence we cannot send the bug report directly from R. # Please copy the bug report (after finishing it) to # your favorite email program and send it to # # r-bugs@biostat.ku.dk # ###################################################### The error occurs following the third Hit <Return> below:> y_rnorm(40) > gp_factor(rep(1:4,c(10,10,10,10))) > xx.aov_aov(y~gp) > summary(xx.aov)Df Sum Sq Mean Sq F value Pr(>F) gp 3 0.67 0.22 0.29 0.84 Residuals 36 28.30 0.79> coef(xx.aov)(Intercept) gp2 gp3 gp4 0.286147 0.260974 -0.081828 0.126678> plot(xx.aov)Hit <Return> to see next plot: Hit <Return> to see next plot: Hit <Return> to see next plot: Error in as.name(ylab23) : invalid type/length (1/0) in vector allocation>--please do not edit the information below-- Version: platform = Windows arch = x86 os = Win32 system = x86, Win32 status = major = 0 minor = 90.0 year = 1999 month = November day = 22 language = R Windows 9x 4.0 (build 1111) B Search Path: .GlobalEnv, Autoloads, package:base John Maindonald email : john.maindonald@anu.edu.au Statistical Consulting Unit, phone : (6249)3998 c/o CMA, SMS, fax : (6249)5549 John Dedman Mathematical Sciences Building Australian National University Canberra ACT 0200 Australia -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
On Thu, 2 Dec 1999 john.maindonald@anu.edu.au wrote:> The error occurs following the third Hit <Return> below: > > > y_rnorm(40) > > gp_factor(rep(1:4,c(10,10,10,10))) > > xx.aov_aov(y~gp) > > summary(xx.aov) > Df Sum Sq Mean Sq F value Pr(>F) > gp 3 0.67 0.22 0.29 0.84 > Residuals 36 28.30 0.79 > > coef(xx.aov) > (Intercept) gp2 gp3 gp4 > 0.286147 0.260974 -0.081828 0.126678 > > plot(xx.aov) > Hit <Return> to see next plot: > Hit <Return> to see next plot: > Hit <Return> to see next plot: > Error in as.name(ylab23) : invalid type/length (1/0) in vector allocationInteresting. There is no plot.aov on my system: this is using plot.lm. And I get no error. It could be random, except this has nothing to do with the data, only the labelling. The error message means that ylab23 in NULL. I don't see how that can happen with the system version of plot.lm. My guess is masking. Do you have a local plot.lm? Does this happen if you start R with --vanilla? -- Brian D. Ripley, ripley@stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272860 (secr) Oxford OX1 3TG, UK Fax: +44 1865 272595 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._