probeAnnoFromESet {SimBindProfiles}R Documentation

Build a probeAnno from ExpressionSet

Description

Build a probeAnno from ExpressionSet.

Usage

  probeAnnoFromESet(eSet, probeLength)

Arguments

eSet

object of class ExpressionSet

probeLength

integer; specifying probe lenght on array

Details

Creates a probeAnno object from ExpressionSet object. The function uses the PROBE_ID, CHROMOSOME and POSITION information store in the ExpressionSet object.

Value

An object of class probeAnno holding the mapping between probes and genomic positions.

Author(s)

Bettina Fischer

See Also

probeAnno-class

Examples

  dataPath <- system.file("data",package="SimBindProfiles")
  load(file.path(dataPath,"SGR.RData"))
  probeAnno <- probeAnnoFromESet(SGR, probeLength=50)

[Package SimBindProfiles version 1.18.0 Index]