def elect():
'''elect() randomly chooses a node from all the nodes as the president.
Input:
None
Output:
the rank of the president
'''
president = COMM.bcast(np.random.randint(SIZE))
return president
def elect():
'''elect() randomly chooses a node from all the nodes as the president.
Input:
None
Output:
the rank of the president
'''
president = COMM.bcast(np.random.randint(SIZE))
return president
def root_decide(decision):
"""Returns the root decision."""
return COMM.bcast(decision)
def root_decide(decision):
"""Returns the root decision."""
return COMM.bcast(decision)
