affy (version 1.50.0)

read.celfile.header: Read header information from cel file

Description

This function reads some of the header information (appears before probe intensity data) from the supplied cel file.

Usage

read.celfile.header(filename,info=c("basic","full"),verbose=FALSE)

Arguments

filename
name of CEL file. May be fully pathed
info
A string. basic returns the dimensions of the chip and the name of the CDF file used when the CEL file was produced. full returns more information in greater detail.
verbose
a logical. When true the parsing routine prints more information, typically useful for debugging.

Value

  • A list data structure.