gistfile1.py

#!/usr/bin/env python

def generateRandomBinaryVector(p,n):
    outcomes = np.zeros((n,1))

    for index in range(0,n):
        outcomes[index] = generateRandomCoinFlip(p)

    return outcomes

p = 10
n = 5
print generateRandomBinaryVector(p, n)

# this should print something like this:
'''
array([[ 0.],
       [ 0.]])
'''