readUnits.AffymetrixCelFile: Reads CEL data unit by unit

In aroma.affymetrix: Analysis of Large Affymetrix Microarray Data Sets

Reads CEL data unit by unit

Description

Reads CEL data unit by unit for all or a subset of units (probeset).

Usage

## S3 method for class 'AffymetrixCelFile'
readUnits(this, units=NULL, cdf=NULL, ..., stratifyBy=NULL, force=FALSE, cache=FALSE,
  verbose=FALSE)

Arguments

units	The units to be read. If NULL, all units are read.
cdf	An alternative CDF structure to be used. This overrides the units arguments.
...	Arguments passed to getUnits() of the AffymetrixCdfFile class (if cdf was not specified), but also to the readCelUnits methods.

Value

Returns the list structure that readCelUnits returns.

Caching

CEL data is neither cached in memory nor on file by this method.

Author(s)

Henrik Bengtsson

See Also

*updateUnits(). For more information see AffymetrixCelFile.

aroma.affymetrix documentation built on May 29, 2024, 4:32 a.m.