read.celfile {affyio} | R Documentation |
Read a CEL file into an R list
Description
This function reads the entire contents of a CEL file into an R list structure
Usage
read.celfile(filename,intensity.means.only=FALSE)
Arguments
filename |
name of CEL file |
intensity.means.only |
If |
Details
The list has four main items. HEADER, INTENSITY, MASKS, OUTLIERS. Note that INTENSITY is a list of three vectors MEAN, STDEV, NPIXELS. HEADER is also a list. Both of MASKS and OUTLIERS are matrices.
Value
returns a list
structure. The exact contents may vary
depending on the file format of the CEL file
Author(s)
B. M. Bolstad <bmb@bmbolstad.com>
[Package affyio version 1.66.0 Index]