I have suddenly developed a problem with the justRMA function of package "affy". I suspected a problem with my installation and completely reinstalled R devel 2.3.0, affy, and its dependencies. The problem persists. Output is below. Ideas? eset<-justRMA() Error in .Call("ReadHeader", filenames[[1]], compress, PACKAGE = "affy") : C entry point "ReadHeader" not in DLL for package "affy" Enter a frame number, or 0 to exit 1: justRMA() 2: just.rma(filenames = l$filenames, phenoData = l$phenoData, description = l$ Selection: c Enter an item from the menu, or 0 to exit Selection: 0 > sessionInfo() Version 2.3.0 Under development (unstable) (2006-03-12 r37524) i386-pc-mingw32 attached base packages: [1] "tools" "methods" "stats" "graphics" "grDevices" "utils" "datasets" "base" other attached packages: affy affyio Biobase RWinEdt "1.9.13" "0.1.6" "1.9.11" "1.7-4" Mark W. Kimpel MD ?

Sorry about that. I have been moving some of the C code around recently. Will fix in the next devel version. Ben On Wed, 2006-03-15 at 22:09 -0500, Kimpel, Mark William wrote: > I have suddenly developed a problem with the justRMA function of package "affy". I suspected a problem with my installation and completely reinstalled R devel 2.3.0, affy, and its dependencies. The problem persists. Output is below. Ideas? > > > eset<-justRMA() > Error in .Call("ReadHeader", filenames[[1]], compress, PACKAGE = "affy") : > C entry point "ReadHeader" not in DLL for package "affy" > > Enter a frame number, or 0 to exit > > 1: justRMA() > 2: just.rma(filenames = l$filenames, phenoData = l$phenoData, description = l$ > > Selection: c > Enter an item from the menu, or 0 to exit > Selection: 0 > > sessionInfo() > Version 2.3.0 Under development (unstable) (2006-03-12 r37524) > i386-pc-mingw32 > > attached base packages: > [1] "tools" "methods" "stats" "graphics" "grDevices" "utils" "datasets" "base" > > other attached packages: > affy affyio Biobase RWinEdt > "1.9.13" "0.1.6" "1.9.11" "1.7-4" > > Mark W. Kimpel MD > > > > _______________________________________________ > Bioconductor mailing list > Bioconductor at stat.math.ethz.ch > https://stat.ethz.ch/mailman/listinfo/bioconductor