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$
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