Question: error in limma read.images in linux ubuntu
gravatar for Elmer Fernández
8.6 years ago by
Elmer Fernández80 wrote:
Please Could anybody tell me what is the problem? It does not happens in windows. I was revisiting the read.images code and it seems that the problem is related to some identification or somethig. because it tryes to analize the code of the function. Am I right? library(limma) + path=paste(base.path,"UCCOR/Investigacion/Osvaldo/Chile/Directa",sep ="") + targetfiles=readTargets("DirectaSinNormal_TargetFile.csv",path=path,se p=",") + signal.cols=list(R="F647 Median",Rb="B647 Median",G="F555 Median",Gb="B555 Median") + RG=read.maimages(paste(path,"/",targetfiles$FileName,sep=""), + source="genepix.median",quote = "\"'",columns=signal.cols, = wtflags(0), + other.columns="Flags") Error in gsub("\\.", "\\\\.", x) : input string 1 is invalid in this locale Calls: read.maimages ... switch -> read.columns -> grep -> protectMetachar -> gsub > sessionInfo() R version 2.10.0 (2009-10-26) x86_64-unknown-linux-gnu locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 LC_PAPER=en_US.UTF-8 LC_NAME=en_US.UTF-8 [9] LC_ADDRESS=en_US.UTF-8 LC_TELEPHONE=en_US.UTF-8 LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] limma_3.2.1 SystemUtils_1.0 rkward_0.5.1 loaded via a namespace (and not attached): [1] tools_2.10.0 -- Elmer A. Fernández (Bioing. PhD) Investigador Asistente CONICET - Research Assistant CONICET Porf. Inteligencia Artificial -UCC - Prof. Artificial Intelligence @ UCC tel: +54-(0)351-4938000 int 145 Fax: +54-(0)351-4938081 web page : mail address: Camino Alta Gracia Km 7.1/2- Córdoba-5000-Argentina [[alternative HTML version deleted]]
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