list.celfiles {oligoClasses} | R Documentation |
Function used to get a list of CEL files.
list.celfiles(..., listGzipped=FALSE)
... |
Passed to |
listGzipped |
Logical. List .CEL.gz files? |
Character vector with filenames.
Quite often users want to use this function to pass filenames to other methods. In this situations, it is safer to use the argument 'full.names=TRUE'.
if (require(hapmapsnp5)){ path <- system.file("celFiles", package="hapmapsnp5") ## only the filenames list.celfiles(path) ## the filenames with full path... ## very useful when genotyping samples not in the working directory list.celfiles(path, full.names=TRUE) }else{ ## this won't return anything ## if in the working directory there isn't any CEL list.celfiles(getwd()) }