savePNG,RCyjs-method {RCyjs} | R Documentation |
savePNG
write current cytoscape view, at current resolution, to a PNG file.
## S4 method for signature 'RCyjs' savePNG(obj, filename)
obj |
an RCyjs instance |
filename |
a character string |
no return value
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) }