Plotting Graphs with different size vertices
 
  
 
  
 
 
 
 
 
 
    
        
        asked 5 years ago  
 
 ga38xab gravatar image  
 
 
 
 
    
        
        updated 5 years ago  
 
 FrédéricC gravatar image  
 
 
 
 
 
Hi, I'm trying to plot a graph where all vertices have a different size, depending on a value assigned to them, so a  vertex with a high value would have a larger circumference. 
 
I don't really know where to start. Can you help me?
 
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First sketch:
sage: G=Graph({1:[2],2:[3,4,5]})
sage: P=G.plot(save_pos=True)
sage: pos=G.get_pos()
sage: sum(circle(xy,0.33,color='red') for xy in pos.values())+P
FrédéricC gravatar imageFrédéricC (
    
        5 years ago
    )
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