def execute_example(qi,
unitary,
desired_bit_accuracy,
minimum_chance_of_success,
shots=512,
topology=None,
create_errors=False,
mu=0.5,
sigma=0.5):
nancillas, p_succes = error_estimate(desired_bit_accuracy,
minimum_chance_of_success)
qubits, extra_empty_bits = find_qubits_from_unitary(unitary,
nancillas,
topology=topology)
final_qasm = generate_qasm_code(nancillas,
qubits,
unitary,
extra_empty_bits=extra_empty_bits)
final_qasm = optimize(final_qasm, nancillas, qubits, extra_empty_bits)
if topology is not None:
final_qasm = map_to_topology(topology, final_qasm)
final_qasm = optimize(final_qasm, nancillas, qubits, extra_empty_bits)
if create_errors:
final_qasm = introduce_error(final_qasm, mu, sigma)
final_qasm = optimize(final_qasm, nancillas, qubits, extra_empty_bits)
backend_type = qi.get_backend_type_by_name('QX single-node simulator')
return qi.execute_qasm(final_qasm,
backend_type=backend_type,
number_of_shots=shots)
[0, np.exp(-phase * 1j * np.pi)]])
unitary = unitary_matrix
custom_prepare = "prep_z q[0]\n X q[0]"
desired_bit_accuracy = 5
minimum_chance_of_success = 0.5
mu = 0.5
sigma = 0.5
error_toggle = 0
topology = None
shots = 512
# process
nancillas, p_succes = error_estimate(desired_bit_accuracy,
minimum_chance_of_success)
qubits, extra_empty_bits = find_qubits_from_unitary(unitary,
nancillas,
topology=topology)
final_qasm = generate_qasm_code(nancillas,
qubits,
unitary,
extra_empty_bits=extra_empty_bits,
custom_prepare=custom_prepare)
final_qasm = optimize(final_qasm, nancillas, qubits, extra_empty_bits)
if topology is not None:
final_qasm = map_to_topology(topology, final_qasm)
final_qasm = optimize(final_qasm, nancillas, qubits, extra_empty_bits)