search for: gguigon

dear all, I try to update my Rversion fro 1.7.1 to 1.8.1 on linux. I have a problem when I try to install pacakges from Bioconductors with : source("http://www.bioconductor.org/getBioC.R") and getBioC(relLevel="release") somme errors append and when I make a library(affy) for example I obtain : > library(affy) Error in setIs("character",

How do you update R on Windows and how do you install your own package with windows interface ? regards, Ghislaine GUIGON Biostatisticienne Plate-forme 2 Puces a ADN INSTITUT PASTEUR 25-28 rue du Dr ROUX 75724 Paris cedex 15 FRANCE tel: (33) (0)1 40 61 86 51 fax: (33) (0)1 45 68 84 06

I'm tryng to use loess normalization function based on externals controls (like MSP) as in Yang et al.; 2002 paper. I work with bioconductor marrayNorm package. I identified my controls in the maControls structure of marrayLayout as a vector of 0 and 1. Is someone still use it ? for the moment I just have ... test <- maNormMain(manip.raw, f.loc = list(maNormLoess(x="maA",

I'm trying to install packages on windows XP and I have trouble with command Rcmd build (R version 1.8.1) : In the Windows console for package maanova for example, answer is : C:\Documents and Settings\dillies\Mes documents\ghis\packages>Rcmd build maanova * checking for file 'maanova/DESCRIPTION' ... OK * preparing 'maanova': * cleaning src *