def test_parametric_commands_in_sched(self):
"""Test that schedules can be built with parametric commands."""
sched = Schedule(name='test_parametric')
sched += Gaussian(duration=25, sigma=4, amp=0.5j)(DriveChannel(0))
sched += Drag(duration=25, amp=0.2 + 0.3j, sigma=7.8,
beta=4)(DriveChannel(1))
sched += ConstantPulse(duration=25, amp=1)(DriveChannel(2))
sched_duration = sched.duration
sched += GaussianSquare(duration=1500, amp=0.2, sigma=8, width=140)(
MeasureChannel(0)) << sched_duration
sched += Acquire(duration=1500)(AcquireChannel(0),
[MemorySlot(0)]) << sched_duration
self.assertEqual(sched.duration, 1525)
self.assertTrue('sigma' in sched.instructions[0][1].command.parameters)
def test_gaussian_pulse_instruction(self):
"""Test that parametric pulses are correctly converted to PulseQobjInstructions."""
converter = InstructionToQobjConverter(PulseQobjInstruction,
meas_level=2)
instruction = Play(Gaussian(duration=25, sigma=15, amp=-0.5 + 0.2j),
DriveChannel(0))
valid_qobj = PulseQobjInstruction(name='parametric_pulse',
pulse_shape='gaussian',
ch='d0',
t0=0,
parameters={
'duration': 25,
'sigma': 15,
'amp': -0.5 + 0.2j
})
self.assertEqual(converter(0, instruction), valid_qobj)
def test_parametric_pulses(self):
"""Test converted qobj from ParametricInstruction."""
instruction = Gaussian(duration=25, sigma=15,
amp=-0.5 + 0.2j)(DriveChannel(0))
qobj = PulseQobjInstruction(name='parametric_pulse',
pulse_shape='gaussian',
ch='d0',
t0=0,
parameters={
'duration': 25,
'sigma': 15,
'amp': -0.5 + 0.2j
})
converted_instruction = self.converter(qobj)
self.assertEqual(converted_instruction.timeslots,
instruction.timeslots)
self.assertEqual(converted_instruction.instructions[0][-1].command,
instruction.command)