plot: Visualization of a result of the DEXUS algorithm.

Description Arguments Value Author(s) Examples

Description

Plots a heatmap of the log read counts of the top ranked genes or of selected genes.

Arguments

x

An instance of "CNVDetectionResult"

idx

The indices or the transcript names of the transcripts that should be visualized as heatmap.

cexSamples

Size of the column labels, i.e. the samples.

cexGenes

Size of the row labels, i.e. the transcripts.

newColNames

renames the samples.

type

Mark the samples, that do not belong to the major class by crosses ("crosses"), or boxes ("boxes").

Value

Generates a heatmap of the expression values of the top-ranked transcripts.

Author(s)

Guenter Klambauer klambauer@bioinf.jku.at and Thomas Unterthiner unterthiner@bioinf.jku.at

Examples

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data(dexus)
r <- dexus(countsBottomly[1:100, ])
plot(r)


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