I am using Win XP-64, have everything updated (R-3-1-2, BioC, and R-Studio). When loading package SCAN.UPC, there is an exception being thrown regarding GEOQuery. I checked if the .dll exist in the 64-bit library for RCurl, and it is present. Any suggestions?
Below is the run code and error message (at very bottom):
> library("SCAN.UPC") Loading required package: Biobase Loading required package: BiocGenerics Attaching package: ‘BiocGenerics’ The following objects are masked from ‘package:parallel’: clusterApply, clusterApplyLB, clusterCall, clusterEvalQ, clusterExport, clusterMap, parApply, parCapply, parLapply, parLapplyLB, parRapply, parSapply, parSapplyLB The following object is masked from ‘package:stats’: xtabs The following objects are masked from ‘package:base’: anyDuplicated, append, as.data.frame, as.vector, cbind, colnames, do.call, duplicated, eval, evalq, Filter, Find, get, intersect, is.unsorted, lapply, Map, mapply, match, mget, order, paste, pmax, pmax.int, pmin, pmin.int, Position, rank, rbind, Reduce, rep.int, rownames, sapply, setdiff, sort, table, tapply, union, unique, unlist, unsplit Welcome to Bioconductor Vignettes contain introductory material; view with 'browseVignettes()'. To cite Bioconductor, see 'citation("Biobase")', and for packages 'citation("pkgname")'. Loading required package: oligo Loading required package: oligoClasses Welcome to oligoClasses version 1.28.0 Loading required package: Biostrings Loading required package: S4Vectors Loading required package: stats4 Loading required package: IRanges Loading required package: XVector ============================================================================================= Welcome to oligo version 1.30.0 ============================================================================================= Attaching package: ‘oligo’ The following object is masked from ‘package:BiocGenerics’: normalize Loading required package: GEOquery Error in inDL(x, as.logical(local), as.logical(now), ...) : unable to load shared object 'C:/Program Files/R/R-3.1.2/library/RCurl/libs/x64/RCurl.dll': LoadLibrary failure: The specified procedure could not be found. Error: package ‘GEOquery’ could not be loaded