metaProbesets {xps} | R Documentation |
Create MetaProbeset File for APT function “apt-probeset-summarize”.
metaProbesets(xps.scheme, infile = character(0), outfile = character(0), exonlevel="metacore")
xps.scheme |
exon SchemeTreeSet . |
infile |
Name of file containing exon transcript_cluster_ids. |
outfile |
Name of resulting file containing meta probeset definitions. |
exonlevel |
exon annotation level determining which probes should be used. |
This function allows to create a metaprobeset file for APT function “apt-probeset-summarize”
to be used with option “-m”. The infile
must contain exon transcript_cluster_ids,
one per line, e.g. one can export the rownames(data.rma)
The resulting file may be useful if you want to compare results created with xps
to results
created with APT function “apt-probeset-summarize”.
None.
Christian Stratowa
## Not run: ## first, load ROOT exon scheme file: scmdir <- "/Volumes/GigaDrive/CRAN/Workspaces/Schemes" scheme.exon <- root.scheme(paste(scmdir,"Scheme_HuEx10stv2r2_na25.root",sep="/")) metaProbesets(scheme.exon,"metacore.txt","metacoreList.mps","metacore") ## End(Not run)