Hi. I am trying to use gcrma devel version (gcrma 1.0.4) and I get the following error message when I use gcrma function (do I need to uninstall older versions of gcrma?). Computing affinitiesError in inherits(x, "factor") : couldn't find function "cdfName" I have the relevant libraries: matchprobes Hgu133acdf Hgu133aprobe Affy -- ______________________________________________ Anthony Bosco - Cell Biology Research Assistant Institute for Child Health Research (Company Limited by Guarantee ACN 009 278 755) Subiaco, Western Australia, 6008 Ph 61 8 9489 , Fax 61 8 9489 7700 email anthonyb@ichr.uwa.edu.au

there was a bug in earlier devel version where you had to install affy before using gcrma. so type library(affy) and try again. this should be fixed in the latest devel. -r On Fri, 27 Feb 2004, Anthony Bosco wrote: > Hi. > > I am trying to use gcrma devel version (gcrma 1.0.4) and I get the > following error message when I use gcrma function (do I need to > uninstall older versions of gcrma?). > > > Computing affinitiesError in inherits(x, "factor") : couldn't find > function "cdfName" > > > > I have the relevant libraries: > matchprobes > Hgu133acdf > Hgu133aprobe > Affy > -- > ______________________________________________ > > Anthony Bosco - Cell Biology Research Assistant > > Institute for Child Health Research > (Company Limited by Guarantee ACN 009 278 755) > Subiaco, Western Australia, 6008 > > Ph 61 8 9489 , Fax 61 8 9489 7700 > email anthonyb@ichr.uwa.edu.au > > _______________________________________________ > Bioconductor mailing list > Bioconductor@stat.math.ethz.ch > https://www.stat.math.ethz.ch/mailman/listinfo/bioconductor >