Hi Mohammed, This didn't work either:
Error in setMethod("plot", signature(x = "performance", y = "missing"), : no existing definition for function "plot" Error : unable to load R code in package 'ROCR' ERROR: lazy loading failed for package ‘ROCR’ * removing ‘/home/probinson/R/x86_64-pc-linux-gnu-library/2.10/ROCR’ The downloaded packages are in ‘/tmp/Rtmpn1DjHt/downloaded_packages’ Warning message: In install.packages("ROCR", dep = T) : installation of package 'ROCR' had non-zero exit status thanks Philip -----Original Message----- From: Mohammed Ouassou [mailto:mohammed.ouas...@statkart.no] Sent: Thursday, 22 November 2012 6:02 PM To: Philip Robinson Cc: r-help@r-project.org Subject: Re: [R] ROCR package not installing try: install.packages("ROCR",dep=T) M.O On to., 2012-11-22 at 16:02 +1000, Philip Robinson wrote: > I have tried installing the package (ROCR) with this command: > > > > Install.packages(ROCR) > > > > And with this command on the command line > > > > R CMD INSTALL ROCR_1.0-4.tar.gz > > > > But both times I get exactly the same error shown below, I don't > understand what is wrong, is this an error in the package code? > > > > Thank you > > Philip > > > > probinson@bioinform08:/tmp/RtmpO0rFbx/downloaded_packages$ R CMD > INSTALL ROCR_1.0-4.tar.gz > > * installing to library > > '/home/probinson/R/x86_64-pc-linux-gnu-library/2.10' > > * installing *source* package 'ROCR' ... > > ** R > > ** data > > ** demo > > ** preparing package for lazy loading > > Loading required package: gtools > > Loading required package: gdata > > gdata: read.xls support for 'XLS' (Excel 97-2004) files ENABLED. > > > > gdata: read.xls support for 'XLSX' (Excel 2007+) files ENABLED. > > > > Attaching package: 'gdata' > > > > > > The following object(s) are masked from package:utils : > > > > object.size > > > > Loading required package: caTools > > Loading required package: bitops > > Loading required package: grid > > Loading required package: KernSmooth > > KernSmooth 2.23 loaded > > Copyright M. P. Wand 1997-2009 > > > > Attaching package: 'gplots' > > > > > > The following object(s) are masked from package:stats : > > > > lowess > > > > Error in setMethod("plot", signature(x = "performance", y = "missing"), : > > no existing definition for function "plot" > > Error : unable to load R code in package 'ROCR' > > ERROR: lazy loading failed for package 'ROCR' > > * removing '/home/probinson/R/x86_64-pc-linux-gnu-library/2.10/ROCR' > > probinson@bioinform08:/tmp/RtmpO0rFbx/downloaded_packages$ > > > > > > > > > > > [[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.