import cytoscape.viewer as cy, json
import graphlab as gl

sf = gl.SFrame({'id':['A','B','C','A','B','A'],'value':[1,10,20,30,40,50]})
sf.show()

# Load network file generated in Cytoscape 3.1.x
yeast_network_file = open('yeast2.cyjs')
yeast_network = json.load(yeast_network_file)

visual_style_file = open('style.json')
vs_collection = json.load(visual_style_file)
styles = {}
for style in vs_collection:
    style_settings = style['style']
    title = style['title']
    styles[title] = style_settings


cy.render(yeast_network, styles['default'], 'preset', 500)

cy.render(yeast_network, styles['Directed'])