plotLOH {rCGH}R Documentation

Allelic Differences Visualization

Description

This function display a static view of the allele differences, when available.

Usage

## S4 method for signature 'rCGH'
plotLOH(object, Title=NULL)

Arguments

object

: An object of class "rCGH"

Title

: character string. A title for the density plot. If NULL (default), the sample name (when exists) is used.

Value

None.

Author(s)

Frederic Commo

See Also

plotDensity, plotProfile, multiplot, view

Examples


filePath <- system.file("extdata", "Affy_cytoScan.cyhd.CN5.CNCHP.txt.bz2",
    package = "rCGH")
cgh <- readAffyCytoScan(filePath, sampleName = "AffyScHD")
cgh <- adjustSignal(cgh, nCores=1)
cgh <- segmentCGH(cgh, nCores=1)
cgh <- EMnormalize(cgh)

# Static visalizations
plotLOH(cgh)
[Package rCGH version 1.8.1 Index]