# first, delete existing windows to save memory:
deleteAllWindows(CytoscapeConnection())
cy <- CytoscapeConnection ()
getNodeShapes(cy)
# [1] "VEE" "RECTANGLE" "PARALLELOGRAM" "DIAMOND"
# [5] "ROUND_RECTANGLE" "ELLIPSE" "TRIANGLE" "HEXAGON"
# [9] "OCTAGON"
Run the code above in your browser using DataLab