Hi, I am trying to create enrichment maps in HTSanalyzeR. I am fairly new to using R so I am using the paper X Wang et al. 2011 as a reference. When i get to the section on creating the enrichment map i keep getting the same error message: Error in function (classes, fdef, mtable) : unable to find an inherited method for function "viewEnrichMap", for signature "numeric" Can anyone explain why i keep getting this and how to correct it? This is the input i am putting in before i get this error message: > viewEnrichMap(data4enrich, resultName="GSEA.results", + gscs=c("PW_KEGG"), allSig=FALSE, ntop=30, gsNameType="term", + displayEdgeLabel=FALSE, layout="layout.fruchterman.reingold") Thank you. [[alternative HTML version deleted]]

Hi Catherine, The 'object' argument needs to be a GSCA object. See the 'Arguments' section on the man page. You can get to the man page with ?viewEnrichMap. Valerie On 01/17/12 08:29, Catherine Garry wrote: > Hi, > > I am trying to create enrichment maps in HTSanalyzeR. I am fairly new to > using R so I am using the paper X Wang et al. 2011 as a reference. When i > get to the section on creating the enrichment map i keep getting the same > error message: > > Error in function (classes, fdef, mtable) : > unable to find an inherited method for function "viewEnrichMap", for > signature "numeric" > > Can anyone explain why i keep getting this and how to correct it? > > This is the input i am putting in before i get this error message: > >> viewEnrichMap(data4enrich, resultName="GSEA.results", > + gscs=c("PW_KEGG"), allSig=FALSE, ntop=30, gsNameType="term", > + displayEdgeLabel=FALSE, layout="layout.fruchterman.reingold") > > Thank you. > > [[alternative HTML version deleted]] > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor