readMage {AffyCompatible} | R Documentation |
This functions reads the content of Affymetrix DTT (MAGE) sample attribute files created by GCOS. Objects are represented as R classes. Navigation and extraction of data are described in the vignette ‘Retrieving MAGE and ARR sample attributes’.
readMage(fls, ...)
fls |
A character vector containing the paths to files to be read. |
... |
Additional arguments, currently unused. |
An object or list of objects of class ArrayFileSet
, depending
on whether one or several file paths are provided.
Martin Morgan
The vignette ‘Retrieving MAGE and ARR sample attributes’ for detailed illustration of use.
xclass
and readXml
for advanced access
methods.
dir <- system.file("extdata", "DTT", package="AffyCompatible") fls <- list.files(dir, full=TRUE) basename(fls) readArr(fls[[1]])