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- from abp import GraphState, clifford
- from anders_briegel import graphsim
- import numpy as np
- from tqdm import tqdm
- import dummy
-
- N = 10
- REPEATS = 10
- m = {1: graphsim.lco_X, 2: graphsim.lco_Y, 3: graphsim.lco_Z}
-
- def test_2qubit():
- """ Relentless testing of measurements """
- clifford.use_old_cz()
- for measurement in (3, 2, 1):
- for outcome in (0, 1):
- a, b = dummy.bell()
- a.measure(0, str(measurement), outcome)
- b.measure(0, m[measurement], None, outcome)
- assert a == b, (measurement, outcome)
-
- def test_multiqubit():
- """ Relentless testing of measurements """
- for measurement in (3,2,1,):
- for i in tqdm(range(REPEATS), "Testing measurement {}".format(measurement)):
- for outcome in (0, 1):
- a, b = dummy.clean_random_state(N)
- a.measure(0, str(measurement), outcome)
- b.measure(0, m[measurement], None, outcome)
- assert a == b, (measurement, outcome)
-
- def test_multiqubit2():
- """ Relentless testing of measurements """
- for measurement in (3,):
- for i in tqdm(range(REPEATS), "Testing {} measurement".format(measurement)):
- for outcome in (0, 1):
- a, b = dummy.messy_random_state(3)
- assert a == b
- oa = a.measure(0, str(measurement), outcome)
- ob = b.measure(0, m[measurement], None, outcome)
- assert oa == ob, (oa, ob)
- print a.to_json()
- print b.to_json()
- assert a == b, (measurement, outcome)
-
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