thanks a lot it works now.
florence.


On 7/5/06, James W. MacDonald <jmacdon@med.umich.edu> wrote:
>
> Hi Florence,
>
> Florence Combes wrote:
> > Dear all,
> >
> > I am trying to load the gcrma package, which apparently needs the
> > matchprobes ones.
> > My problem is that R fails to load the matchprobes package but I don't
> > understand why.
> >
> > Here is the error message :
> >
> > ----------------------------------
> >
> >>library(gcrma)
> >
> > Le chargement a nécessité le package : matchprobes
> > Erreur dans library(pkg, character.only = TRUE, logical = TRUE, lib.loc=
> > lib.loc) :
> >         'matchprobes' n'est pas un package valide -- a-t-il été installé
> <
> > 2.0.0 ?
>
> This error usually indicates a bad installation. Probably the easiest
> way to fix things is to re-install.
>
> source("http://www.bioconductor.org/biocLite.R")
> biocLite("matchprobes")
>
> HTH,
>
> Jim
> >
> >>library(matchprobes)
> >
> > Erreur dans library(matchprobes) : 'matchprobes' n'est pas un package
> valide
> > -- a-t-il été installé < 2.0.0 ?
> > ----------------------------------
> >
> > I search for the 1.9 release of Bioconductor and saw that the version of
> > matchprobes package is 1.5.
> >
> > here some informations about my session :
> >
> >>sessionInfo()
> >
> > Version 2.3.1 (2006-06-01)
> > i486-pc-linux-gnu
> >
> > attached base packages:
> > [1] "tools"     "methods"   "stats"     "graphics"  "grDevices" "utils"
> > [7] "datasets"  "base"
> >
> > other attached packages:
> >       affy reposTools    Biobase
> >    "1.6.4"   "1.5.15"   "1.10.1"
> > _______________
> >
> > Does someone encounter this problem or know what's happening ?
> >
> > Thank you very much,
> >
> > Florence.
> >
> >       [[alternative HTML version deleted]]
> >
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Bioconductor mailing list
> > Bioconductor@stat.math.ethz.ch
> > https://stat.ethz.ch/mailman/listinfo/bioconductor
> > Search the archives:
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>
>
> --
> James W. MacDonald, M.S.
> Biostatistician
> Affymetrix and cDNA Microarray Core
> University of Michigan Cancer Center
> 1500 E. Medical Center Drive
> 7410 CCGC
> Ann Arbor MI 48109
> 734-647-5623
>
>
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