Table of Contents
Visualizes changes of values of the VertexLabeling by changing vertex colors appropriately.
g., #d = AnimatedVertexLabeling(A) #d[v] = 0 will color v cInitial.
The coloring used for d[v] = val - cInitial if val = 0,None,gInfinity - "blue" else
__init__ ( self, theAnimator, initial=0, )
theAnimator will usually be the GraphDisplay(Frame/Toplevel) initial is the value to cause coloring in cInitial
__setitem__ ( self, v, val, )