saveJPG,RCyjs-method {RCyjs}R Documentation

saveJPG

Description

saveJPG write current cytoscape view, at current resolution, to a JPG file.

Usage

## S4 method for signature 'RCyjs'
saveJPG(obj, filename, resolutionFactor = 1)

Arguments

obj

an RCyjs instance

filename

a character string

resolutionFactor

numeric, default 1, higher values multiply resolution beyond screen dpi

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=".jpg")
   saveJPG(rcy, filename, resolutionFactor)
   }

[Package RCyjs version 2.12.0 Index]