savePNG,RCyjs-method {RCyjs}R Documentation

savePNG

Description

savePNG write current cytoscape view, at current resolution, to a PNG file.

Usage

## S4 method for signature 'RCyjs'
savePNG(obj, filename)

Arguments

obj

an RCyjs instance

filename

a character string

Value

no return value

Examples

if(interactive()){
   rcy <- RCyjs(title="layouts", graph=createTestGraph(nodeCount=20, edgeCount=20))
   style.filename <- system.file(package="RCyjs", "extdata", "sampleStyle1.js");
   loadStyleFile(rcy, style.filename)
   layout(rcy, "cose")
   fit(rcy)
   filename <- tempfile(fileext=".png")
   savePNG(rcy, filename)
   }

[Package RCyjs version 2.4.0 Index]