Part 3 Code

Part_3.py

from pyquil import Program, get_qc, list_quantum_computers
from pyquil.gates import *
import numpy as np
import matplotlib.pyplot as plt

p = Program()   
ro = p.declare('ro', 'BIT', 2)  
p += X(0)    
p += Y(0)  
# p += H(0) #Uncomment this line
p += CNOT(0, 1)     
p += MEASURE(1, ro[1])    
p += MEASURE(0, ro[0])
# print(p) #This line is optional

qc = get_qc('9q-square-noisy-qvm')
cp = qc.compile(p)

results = []
for i in range(100):
    results.append(qc.run(cp).tolist())
print(results)

unique = []
for x in results:
    if x not in unique:
        unique.append(x)

tally = []        
for i in range(len(unique)):
    print(str(unique[i]) + " = " + str(results.count(unique[i])) + " (" +str(((results.count(unique[i]))/len(results))*100) + " %)")
    tally.append(results.count(unique[i])/100)