Pebble basic multirun.py
From Werner KRAUTH
import random
neighbor = [[1, 3, 0, 0], [2, 4, 0, 1], [2, 5, 1, 2],
[4, 6, 3, 0], [5, 7, 3, 1], [5, 8, 4, 2],
[7, 6, 6, 3], [8, 7, 6, 4], [8, 8, 7, 5]]
t_max = 4
N_runs = 25600
for run in range(N_runs):
site = 8
t = 0
while t < t_max:
t += 1
site = neighbor[site][random.randint(0, 3)]
print site
