# Prog4.py from SimPy.SimPlot import * plt = SimPlot() plt.plotBars([[0, 0], [1, 1], [2, 4], [3, 9]], color="blue", width=2) plt.mainloop()
activate(c, c.visit())
yield hold, self, 2
class Customer(Process):
def visit(self):
at = now()
print at, self.name, "Arrived"
yield request, self, k
wait = now() - at
wm.observe(wait)
print self.name, "Waited for ", wait
yield hold, self, 5
yield release, self, k
print now(), self.name, "Leaving"
initialize()
s = Source()
k = Resource(monitored=True)
wm = Monitor()
activate(s, s.generate(5), at=0)
simulate(until=100)
print wm.count(), wm.mean()
print k.waitMon
plt = SimPlot()
plt.plotBars(k.waitMon)
plt.mainloop()
