def test_sequential_real_time(self):
config = simul.SimulationConfig(1., 10)
config.parallel = False
config.num_runs = 3
config.time_sampling = True
config.sampling_interval = 5
config.realization_sampling = True
pmd = TestPMD()
ham = hamil.HamiltonianFunction(pmd)
ctrls = np.zeros((10, 0))
pham = hamil.PrecomputedHamiltonian(pmd, ctrls, config,
ham.get_function())
sim = simul.Simulation(config, pmd, pham)
report = sim.run()
self.assertIsInstance(report.channel, ch.QuantumChannel)
self.assertIsInstance(report.liouvillian_samples, list)
self.assertIsInstance(report.time_samples, list)
self.assertEqual(len(report.liouvillian_samples), 3)
self.assertTrue(
all([
type(c) == ch.QuantumChannel
for c in report.liouvillian_samples
]))
self.assertEqual(len(report.liouvillian_samples), 3)
self.assertTrue(all([len(row) == 2 for row in report.time_samples]))
self.assertTrue(
all([
all([type(c) == ch.QuantumChannel for c in row])
for row in report.time_samples
]))
def test_two_qutrit_I(self):
config=simulation.SimulationConfig(time_length=.1,num_steps=50)
config.num_runs=1
pmd = QutritPMD(2)
ham = hamiltonian.HamiltonianFunction(pmd)
ctrls = np.zeros((50,0))
pham = hamiltonian.PrecomputedHamiltonian(pmd,ctrls,config,
ham.get_function())
sim = simulation.Simulation(config,pmd,pham)
report = sim.run()
self.assertEqual(la.norm(report.channel.liouvillian()-np.eye(81)),0)
def test_blatt_pmd_comp_3(self):
config = simulation.SimulationConfig(time_length=.1, num_steps=50)
config.num_runs = 1
pmd = implementations.BlattPMDComp(3)
pmd.noise_off()
ham = hamiltonian.HamiltonianFunction(pmd)
ctrls = np.zeros((50, 0))
pham = hamiltonian.PrecomputedHamiltonian(pmd, ctrls, config,
ham.get_function())
sim = simulation.Simulation(config, pmd, pham)
report = sim.run()
self.assertEqual(la.norm(report.channel.liouvillian() - np.eye(64)), 0)
def test_attribute_pass_thru(self):
def pmd():pass
pmd.xtalk = 36
h = ham.HamiltonianFunction(pmd)
self.assertEqual(pmd.xtalk, h.xtalk)
try:
h.unknown
except AttributeError:
return
self.assertTrue(False, "HamlitonianFunction object failed to throw exception on unknown attribute")
def test_sequential(self):
config = simul.SimulationConfig(1., 10)
config.parallel = False
config.num_runs = 3
config.time_sampling = False
config.realization_sampling = False
pmd = TestPMD()
ham = hamil.HamiltonianFunction(pmd)
ctrls = np.zeros((10, 0))
pham = hamil.PrecomputedHamiltonian(pmd, ctrls, config,
ham.get_function())
sim = simul.Simulation(config, pmd, pham)
report = sim.run()
self.assertIsInstance(report.channel, ch.QuantumChannel)
self.assertIs(report.liouvillian_samples, None)
self.assertIs(report.time_samples, None)