nbrOfGroupsPerUnit.AffymetrixCdfFile: Gets the number of groups in each unit

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

Gets the number of groups in each unit

Description

Gets the number of groups in each unit.

Usage

## S3 method for class 'AffymetrixCdfFile'
nbrOfGroupsPerUnit(this, units=NULL, ..., force=FALSE, verbose=FALSE)

Arguments

units	The units of interest. If NULL, all units are considered.
...	Not used.
verbose	A logical or Verbose.

Details

Once read from file, this information is cached in memory for efficiency. The cache can be cleared by calling gc(cdf).

Value

Returns a vector of integers.

Author(s)

Henrik Bengtsson

See Also

For more information see AffymetrixCdfFile.

HenrikBengtsson/aroma.affymetrix documentation built on Feb. 20, 2024, 9:07 p.m.