#!/usr/bin/env python3
import matplotlib.pyplot as plt
import numpy as np
plt.title ('Distribuzione di Bernoulli')
x, y = np.loadtxt ('Bernoulli_12.dat', unpack = True)
plt.plot (x,y, 'x', label = 'Dati importati da file esterno')
plt.xlabel ('Valori di k')
plt.ylabel ('Valori di P(k)')
plt.savefig ('Bernoulli_12.png')
plt.show()