Hi,

I need a degradation plot for my HuGene-2_0-st design. So, for that Im using xps package. In thet initially we need to import scheme. But geeting an error. Please help me. Thanks in advance.

scmdir <- "D:/GeneST_Analyse/CELFiles/schemes"
> libdir <- "D:/GeneST_Analyse/CELFiles/libraryfiles"
> anndir <- "D:/GeneST_Analyse/CELFiles/Annotation"
> scheme.hugene20stv1.na35 <- import.exon.scheme("Scheme_HuGene20stv1_na35",filedir=scmdir,layoutfile=paste(libdir,"HuGene-2_0-st.clf",sep="/"),schemefile=paste(libdir,"HuGene-2_0-st.pgf",sep="/"),probeset=paste(anndir,"HuGene-2_0-st-v1.na35.hg19.probeset.csv",sep="/"),transcript=paste(anndir,"HuGene-2_0-st-v1.na35.hg19.transcript.csv",sep="/"))

Error in import.exon.scheme("Scheme_HuGene20stv1_na35", filedir = scmdir,  : 
  missing probeset annotation file

Dear Venkatesh,

I assume that you could solve this problem, since in your second question:
error in import.exon.scheme, XPS package
you report a different error message:
  error in function ‘ImportExonSchemes’

Please see my reply to: error in import.exon.scheme, XPS package
  
Regards,
Christian