It seems to me that those are warnings, not errors.  They simply reflect
the fact that the authors of the R packages "gdata" and "gplots" have not
been as careful as they should be about updating their packages.


On Mon, Feb 24, 2014 at 10:17 AM, Elodie Chapeaublanc <
elodie.chapeaublanc@curie.fr> wrote:

> Hi, I just installed Ubuntu 12.04.4. I installed R by following
> instructions from CRAN after modification into my /etc/apt/sources.list file
>
>  sudo apt-get update
>
>  sudo apt-get install r-base
>
>  sudo apt-get install r-base-dev
>
>
>  When I try to load library(gdata) ou library(gplots), I have error
> message :
>
> library(gdata)
>
> gdata: read.xls support for 'XLS' (Excel 97-2004) files ENABLED.
>
> gdata: read.xls support for 'XLSX' (Excel 2007+) files ENABLED.
>
> Attachement du package : 'gdata'
>
> L'objet suivant est masqué from 'package:stats':
>
>     nobs
>
> L'objet suivant est masqué from 'package:utils':
>
>     object.size
>
>  library(gplots)
>>
>
> KernSmooth 2.23 loaded
>
> Copyright M. P. Wand 1997-2009
>
> Attachement du package : 'gplots'
>
> L'objet suivant est masqué from 'package:stats':
>
>     lowess
>
>
>
> sessionInfo()
> R version 3.0.2 (2013-09-25)
> Platform: x86_64-pc-linux-gnu (64-bit)
>
> locale:
>  [1] LC_CTYPE=fr_FR.UTF-8       LC_NUMERIC=C
>  [3] LC_TIME=fr_FR.UTF-8        LC_COLLATE=fr_FR.UTF-8
>  [5] LC_MONETARY=fr_FR.UTF-8    LC_MESSAGES=fr_FR.UTF-8
>  [7] LC_PAPER=fr_FR.UTF-8       LC_NAME=C
>  [9] LC_ADDRESS=C               LC_TELEPHONE=C
> [11] LC_MEASUREMENT=fr_FR.UTF-8 LC_IDENTIFICATION=C
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods base
>
> other attached packages:
> [1] gplots_2.12.1 gdata_2.13.2
>
> loaded via a namespace (and not attached):
> [1] bitops_1.0-6       caTools_1.16       gtools_3.3.0 KernSmooth_2.23-10
>
>
> Thanks,
>
> Elodie
>
>
>
> --
> --
> Elodie Chapeaublanc
> IE Bioinformatique
> Équipe Oncologie Moléculaire
> Institut Curie - UMR 144 - CNRS
> 26 rue d'Ulm - 75248 Paris Cedex 05
> Tel: +33 1 56 24 63 57
> Email: elodie.chapeaublanc@curie.fr
>
> _______________________________________________
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> R-SIG-Debian@r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-debian
>
>

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