def democracy(POP, time, LED, strat):
votes = 0
dense_factor = 1/25
board = indv_density(map(lambda x: x[1], filter(lambda x: x[0],LED)),time)
tot = 0
for S in POP:
f = genetic.fitness(S, strat, time)
tot = tot+f
k = "no"
n = indv_density(genetic.expand(S,time),time)
if n - board> dense_factor:
k = "yes"
votes = votes+f
#print "{} \nround {}.\nvoted: {} score:{}\n\n".format(S,time,k,n)
print "votes: {}".format(votes)#, board density: {}\nLedger: {}".format(votes, board, LED)
return float(votes) / tot
def group_density(POP, time): n = 0 for S in POP: n = n + indv_density(genetic.expand(S,time), time) return n