def test_remove_program(self):
loop1, loop2, _ = self.get_test_loops()
awg1 = DummyAWG()
awg2 = DummyAWG()
awg3 = DummyAWG()
dac1 = DummyDAC()
dac2 = DummyDAC()
setup = HardwareSetup()
setup.set_channel('A', PlaybackChannel(awg1, 0))
setup.set_channel('B', MarkerChannel(awg2, 0))
setup.set_channel('C', MarkerChannel(awg3, 0))
setup.set_measurement('m1', MeasurementMask(dac1, 'DAC_1'))
setup.set_measurement('m2', MeasurementMask(dac2, 'DAC_2'))
setup.register_program('test_1', loop1)
setup.register_program('test_2', loop2)
setup.arm_program('test_1')
setup.remove_program('test_1')
self.assertEqual(setup.registered_programs.keys(), {'test_2'})
self.assertIsNone(awg1._armed)
self.assertIsNone(awg2._armed)
def test_remove_program(self):
wf_1 = DummyWaveform(duration=1.1, defined_channels={'A', 'B'})
wf_2 = DummyWaveform(duration=1.1, defined_channels={'A', 'C'})
block_1 = InstructionBlock()
block_2 = InstructionBlock()
block_1.add_instruction_meas([('m1', 0., 1.)])
block_1.add_instruction_exec(wf_1)
block_2.add_instruction_meas([('m2', 0., 1.)])
block_2.add_instruction_exec(wf_2)
awg1 = DummyAWG()
awg2 = DummyAWG()
awg3 = DummyAWG()
dac1 = DummyDAC()
dac2 = DummyDAC()
setup = HardwareSetup()
setup.set_channel('A', PlaybackChannel(awg1, 0))
setup.set_channel('B', MarkerChannel(awg2, 0))
setup.set_channel('C', MarkerChannel(awg3, 0))
setup.set_measurement('m1', MeasurementMask(dac1, 'DAC_1'))
setup.set_measurement('m2', MeasurementMask(dac2, 'DAC_2'))
setup.register_program('test_1', block_1)
setup.register_program('test_2', block_2)
setup.arm_program('test_1')
setup.remove_program('test_1')
self.assertEqual(setup.registered_programs.keys(), {'test_2'})
self.assertIsNone(awg1._armed)
self.assertIsNone(awg2._armed)
def test_all(self):
from qupulse.hardware.feature_awg.tabor import TaborChannelTuple, TaborDevice
#import warnings
tawg = TaborDevice(r'USB0::0x168C::0x2184::0000216488::INSTR')
tchannelpair = TaborChannelTuple(tawg, (1, 2), 'TABOR_AB')
tawg.paranoia_level = 2
#warnings.simplefilter('error', Warning)
from qupulse.hardware.setup import HardwareSetup, PlaybackChannel, MarkerChannel
hardware_setup = HardwareSetup()
hardware_setup.set_channel('TABOR_A', PlaybackChannel(tchannelpair, 0))
hardware_setup.set_channel('TABOR_B', PlaybackChannel(tchannelpair, 1))
hardware_setup.set_channel('TABOR_A_MARKER',
MarkerChannel(tchannelpair, 0))
hardware_setup.set_channel('TABOR_B_MARKER',
MarkerChannel(tchannelpair, 1))
if with_alazar:
from qupulse.hardware.dacs.alazar import AlazarCard
import atsaverage.server
if not atsaverage.server.Server.default_instance.running:
atsaverage.server.Server.default_instance.start(key=b'guest')
import atsaverage.core
alazar = AlazarCard(atsaverage.core.getLocalCard(1, 1))
alazar.register_mask_for_channel('A', 0)
alazar.register_mask_for_channel('B', 0)
alazar.register_mask_for_channel('C', 0)
alazar.config = get_alazar_config()
alazar.register_operations('test', get_operations())
window = get_window(atsaverage.core.getLocalCard(1, 1))
hardware_setup.register_dac(alazar)
repeated = get_pulse()
from qupulse.pulses.sequencing import Sequencer
sequencer = Sequencer()
sequencer.push(repeated,
parameters=dict(n=1000, min=-0.5, max=0.5, tau=192 * 3),
channel_mapping={
'out': 'TABOR_A',
'trigger': 'TABOR_A_MARKER'
},
window_mapping=dict(A='A', B='B', C='C'))
instruction_block = sequencer.build()
hardware_setup.register_program('test', instruction_block)
if with_alazar:
from atsaverage.masks import PeriodicMask
m = PeriodicMask()
m.identifier = 'D'
m.begin = 0
m.end = 1
m.period = 1
m.channel = 0
alazar._registered_programs['test'].masks.append(m)
hardware_setup.arm_program('test')
d = 1
#%%
""" Create a program dnp with the number of pulse repetitions as volatile parameters """
sample_rate = awg_channel.sample_rate / 10**9
n_quant = 192
t_quant = n_quant / sample_rate
dnp_prog = dnp.create_program(parameters=dict(tend=float(t_quant), ta=float(t_quant/3), tb=float(2*t_quant/3),
va=0.12, vb=0.25, n_minus=3, n_zero=3, n_plus=3),
channel_mapping={'X': '{}_A'.format(awg_name), 'Y': '{}_B'.format(awg_name)},
volatile={'n_minus', 'n_zero', 'n_plus'})
dnp_prog.cleanup()
#%%
""" Upload this program to the AWG """
hardware_setup.register_program('dnp', dnp_prog)
hardware_setup.arm_program('dnp')
#%%
""" Run initial program """
awg_channel.run_current_program()
#%%
""" Change volatile parameters to new values and run the modified program """
hardware_setup.update_parameters('dnp', dict(n_zero=1, n_plus=5))
awg_channel.run_current_program()
class PulseLoadingAndSequencingHelper:
def __init__(self, data_folder, pulse_name):
self.data_folder = data_folder
self.pulse_name = pulse_name
self.parameters = self.load_json('parameters.json')
self.window_mapping = self.load_json('measurement_mapping.json')
self.channel_mapping = self.load_json('channel_mapping.json')
self.preparation_commands = self.load_json('preparation_commands.json')
expected_binary_programs = self.load_json('binary_programs.json')
if expected_binary_programs:
self.expected_binary_programs = [
PlottableProgram.from_builtin(prog) if prog else None
for prog in expected_binary_programs
]
else:
self.expected_binary_programs = None
self.validate_programs = self.load_function_from_file(
'binary_program_validation.py', 'validate_programs')
self.validation_data = self.load_json('binary_program_validation.json')
self.pulse = None
self.program = None
self.simulator_manager = None
self.hardware_setup = None # type: HardwareSetup
self.dac = None # type: DummyDAC
self.awg = None # type: TaborAWGRepresentation
self.program_AB = None
self.program_CD = None
def load_json(self, file_name):
complete_file_name = os.path.join(self.data_folder, file_name)
if os.path.exists(complete_file_name):
with open(complete_file_name, 'r') as file_handle:
return json.load(file_handle)
else:
return None
def load_function_from_file(self, file_name, function_name):
full_file_name = os.path.join(self.data_folder, file_name)
if not os.path.exists(full_file_name):
return None
module_name = os.path.normpath(
os.path.splitext(full_file_name)[0]).replace(os.sep, '.')
if module_name in sys.modules:
module = sys.modules[module_name]
else:
try:
spec = importlib.util.spec_from_file_location(
module_name, full_file_name)
module = importlib.util.module_from_spec(spec)
spec.loader.exec_module(module)
except ImportError:
return None
return getattr(module, function_name, None)
def deserialize_pulse(self):
serializer = Serializer(
FilesystemBackend(os.path.join(self.data_folder, 'pulse_storage')))
self.pulse = typing.cast(PulseTemplate,
serializer.deserialize(self.pulse_name))
def deserialize_pulse_2018(self) -> None:
pulse_storage = PulseStorage(
FilesystemBackend(
os.path.join(self.data_folder,
'pulse_storage_converted_2018')))
self.pulse = typing.cast(PulseTemplate, pulse_storage[self.pulse_name])
def sequence_pulse(self):
self.program = self.pulse.create_program(
parameters=self.parameters,
measurement_mapping=self.window_mapping,
channel_mapping=self.channel_mapping)
def initialize_hardware_setup(self):
self.simulator_manager = TaborSimulatorManager()
try:
self.simulator_manager.start_simulator()
except RuntimeError as err:
raise unittest.SkipTest(*err.args) from err
self.awg = self.simulator_manager.connect()
if self.preparation_commands:
for cmd in self.preparation_commands:
self.awg.send_cmd(cmd)
self.dac = DummyDAC()
self.hardware_setup = HardwareSetup()
self.hardware_setup.set_channel(
'TABOR_A', PlaybackChannel(self.awg.channel_pair_AB, 0))
self.hardware_setup.set_channel(
'TABOR_B', PlaybackChannel(self.awg.channel_pair_AB, 1))
self.hardware_setup.set_channel(
'TABOR_A_MARKER', MarkerChannel(self.awg.channel_pair_AB, 0))
self.hardware_setup.set_channel(
'TABOR_B_MARKER', MarkerChannel(self.awg.channel_pair_AB, 1))
self.hardware_setup.set_channel(
'TABOR_C', PlaybackChannel(self.awg.channel_pair_CD, 0))
self.hardware_setup.set_channel(
'TABOR_D', PlaybackChannel(self.awg.channel_pair_CD, 1))
self.hardware_setup.set_channel(
'TABOR_C_MARKER', MarkerChannel(self.awg.channel_pair_CD, 0))
self.hardware_setup.set_channel(
'TABOR_D_MARKER', MarkerChannel(self.awg.channel_pair_CD, 1))
self.hardware_setup.set_measurement(
"MEAS_A", MeasurementMask(self.dac, "MASK_A"))
self.hardware_setup.set_measurement(
"MEAS_B", MeasurementMask(self.dac, "MASK_B"))
self.hardware_setup.set_measurement(
"MEAS_C", MeasurementMask(self.dac, "MASK_C"))
self.hardware_setup.set_measurement(
"MEAS_D", MeasurementMask(self.dac, "MASK_D"))
def register_program(self):
self.hardware_setup.register_program(self.pulse_name, self.program)
def arm_program(self):
self.hardware_setup.arm_program(self.pulse_name)
def read_program(self):
self.program_AB = self.awg.channel_pair_AB.read_complete_program()
self.program_CD = self.awg.channel_pair_CD.read_complete_program()
return self.program_AB, self.program_CD
def exec_test():
import time
import numpy as np
t = []
names = []
def tic(name):
t.append(time.time())
names.append(name)
from qupulse.hardware.awgs.tabor import TaborChannelPair, TaborAWGRepresentation
tawg = TaborAWGRepresentation(r'USB0::0x168C::0x2184::0000216488::INSTR', reset=True)
tchannelpair = TaborChannelPair(tawg, (1, 2), 'TABOR_AB')
tawg.paranoia_level = 2
# warnings.simplefilter('error', Warning)
from qupulse.hardware.setup import HardwareSetup, PlaybackChannel, MarkerChannel
hardware_setup = HardwareSetup()
hardware_setup.set_channel('TABOR_A', PlaybackChannel(tchannelpair, 0))
hardware_setup.set_channel('TABOR_B', PlaybackChannel(tchannelpair, 1))
hardware_setup.set_channel('TABOR_A_MARKER', MarkerChannel(tchannelpair, 0))
hardware_setup.set_channel('TABOR_B_MARKER', MarkerChannel(tchannelpair, 1))
if with_alazar:
from qupulse.hardware.dacs.alazar import AlazarCard
import atsaverage.server
if not atsaverage.server.Server.default_instance.running:
atsaverage.server.Server.default_instance.start(key=b'guest')
import atsaverage.core
alazar = AlazarCard(atsaverage.core.getLocalCard(1, 1))
alazar.register_mask_for_channel('A', 0)
alazar.config = get_alazar_config()
alazar.register_operations('test', get_operations())
window = get_window(atsaverage.core.getLocalCard(1, 1))
hardware_setup.register_dac(alazar)
repeated = get_pulse()
from qupulse.pulses.sequencing import Sequencer
tic('init')
sequencer = Sequencer()
sequencer.push(repeated,
parameters=dict(n=10000, tau=1920, U=0.5),
channel_mapping={'out': 'TABOR_A', 'trigger': 'TABOR_A_MARKER'},
window_mapping=dict(A='A'))
instruction_block = sequencer.build()
tic('sequence')
hardware_setup.register_program('test', instruction_block)
tic('register')
if with_alazar:
from atsaverage.masks import PeriodicMask
m = PeriodicMask()
m.identifier = 'D'
m.begin = 0
m.end = 1
m.period = 1
m.channel = 0
alazar._registered_programs['test'].masks.append(m)
tic('per_mask')
hardware_setup.arm_program('test')
tic('arm')
for d, name in zip(np.diff(np.asarray(t)), names[1:]):
print(name, d)
d = 1