showBioNetNodesLayout {caOmicsV} | R Documentation

## Display Nodes Layout of caOmicsV bioNetCircos Plot

### Description

Display bioNetCircos layout with empty nodes and edges in order to optimize bioNetCircos layout. An igraph object must be initialized first.

### Usage

        showBioNetNodesLayout(bgColor=grey(0.75, alpha=0.5))

### Arguments

`bgColor` | character vector for a color name or a R color specification

### Value

None

### Author(s)

Henry Zhang

### Examples

        data(bionetPlotDemoData)
        expr <- bionetPlotDemoData$heatmapData[[1]]
        bioNet <- bc3net(expr)

        initializeBioNetCircos(bioNet, totalSamples=60)
        showBioNetNodesLayout(bgColor=grey(0.75, alpha=0.5))

[Package caOmicsV version 1.20.0 Index]