>>> x = Bidirectional_Ring(8)
>>> x.draw()

>>> x.state()

>>> Bidirectional_Line(6).draw()

>>> Random_Line_Network(16).draw()

>>> Random_Line_Network(16, sparsity=0).draw()

>>> Random_Line_Network(16, sparsity=0.5).draw()

>>> Random_Line_Network(16, sparsity=float('inf')).draw()

>>> x = Unidirectional_Ring(5)

>>> x.state()

>>> lcr = LCR(x)

>>> print lcr.r, "rounds"

>>> print lcr.message_count, "messages"

>>> x.state()

>>> x = Random_Line_Network(6)

# Elect a Leader
>>> FloodMax(x, params={'verbosity': Algorithm.QUIET})

# Construct a BFS tree rooted at the Leader 
>>> SynchBFS(x)

>>> SynchConvergeHeight(x, params={'draw':True})

>>> x.state()

>>> x = Random_Line_Network(6)
>>> A = Chain(FloodMax(), Chain(SynchBFS(), SynchConvergeHeight()), params={'verbosity':Algorithm.QUIET})
>>> A(x)

>>> x.state()

>>> benchmark(LCR, Bidirectional_Ring, testLeaderElection)

>>> benchmark(SynchLubyMIS, Random_Line_Network, testLubyMIS)