""" Exponentiell verteilte Zufallszahlen """
from __future__ import division
from __future__ import absolute_import
from __future__ import print_function
from __future__ import unicode_literals
import numpy as np
import matplotlib.pyplot as plt
x = np.random.rand( 1000 )
u = -np.log( 1 - x )
plt.hist( u, 20, density=True )
plt.savefig( 'random_exp.pdf' )
plt.show()