linkBioNetNodes: Draw A Customized Arrow between Two Nodes
In hzhanghenry/caOmicsV: Visualization of multi-dimentional cancer genomics data

Description Usage Arguments Value Author(s) Examples

Plot a customized arrow between two nodes to replace the edge. bioNetCorcos layout must be initialized first.

1	linkBioNetNodes(fromNode, toNode, lineColor = "black", arrowSize = 1)

`fromNode`	non negative integer, the start node to be linked
`toNode`	non negative integer, the end node to be linked
`lineColor`	character vector, color of the arrow
`arrowSize`	non-negative numeric, scaling factor for arrow size, default 1

None

Henry Zhang

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

    bioNet <- bc3net(expr)
    initializeBioNetCircos(bioNet)
    showBioNetNodesLayout()

    linkBioNetNodes(fromNode=2, toNode=5, lineColor="red", arrowSize=1)