RCyjs-class {RCyjs}R Documentation

Create an RCyjs object

Description

The RCyjs class provides an R interface to cytoscape.js, a rich, interactive, full-featured, javascript network (graph) library. One constructs an RCyjs instance on a specified port (default 9000), the browser code is loaded, and a websocket connection opened.

Usage

RCyjs(
  portRange = 16000:16100,
  title = "RCyjs",
  graph = graphNEL(),
  quiet = TRUE
)

Arguments

portRange

The constructor looks for a free websocket port in this range. 16000:16100 by default

title

Used for the web browser window, "RCyjs" by default

graph

a Biocondcutor graphNEL object

quiet

A logical variable controlling verbosity during execution

Value

An object of the RCyjs class

Examples

if(interactive()){
  g <- simpleDemoGraph()
  rcy <- RCyjs(title="rcyjs demo", graph=g)
  setNodeLabelRule(rcy, "label");
  setNodeSizeRule(rcy, "count", c(0, 30, 110), c(20, 50, 100));
  setNodeColorRule(rcy, "count", c(0, 100), c(colors$green, colors$red), mode="interpolate")
  redraw(rcy)
  layout(rcy, "cose")
  }
[Package RCyjs version 2.9.3 Index]