aafDescription: Constructor for aafDescription objects

In annaffy: Annotation tools for Affymetrix biological metadata

Description

For the given probeids, constructs an aafList of aafDescription objects containing annotation data from the chip data package.

Usage

aafDescription(probeids, chip)

Arguments

probeids	character vector containing probe ids
chip	name of the chip data package

Value

An aafList of aafDescription objects. NA values are returned as empty objects.

Author(s)

Colin A. Smith, [e-mail]

See Also

aafDescription-class

Examples

if (require(hgu95av2.db)) {
    data(aafExpr)
    probes <- featureNames(aafExpr)
    descriptions <- aafDescription(probes, "hgu95av2.db")
    show(descriptions[6:10])
}

annaffy documentation built on Nov. 8, 2020, 8:02 p.m.