qiskit.circuit.measure のソースコード

# This code is part of Qiskit.
# (C) Copyright IBM 2017.
# This code is licensed under the Apache License, Version 2.0. You may
# obtain a copy of this license in the LICENSE.txt file in the root directory
# of this source tree or at http://www.apache.org/licenses/LICENSE-2.0.
# Any modifications or derivative works of this code must retain this
# copyright notice, and modified files need to carry a notice indicating
# that they have been altered from the originals.

Quantum measurement in the computational basis.

from qiskit.circuit.instruction import Instruction
from qiskit.circuit.exceptions import CircuitError

[ドキュメント]class Measure(Instruction): """Quantum measurement in the computational basis.""" def __init__(self): """Create new measurement instruction.""" super().__init__("measure", 1, 1, [])
[ドキュメント] def broadcast_arguments(self, qargs, cargs): qarg = qargs[0] carg = cargs[0] if len(carg) == len(qarg): for qarg, carg in zip(qarg, carg): yield [qarg], [carg] elif len(qarg) == 1 and carg: for each_carg in carg: yield qarg, [each_carg] else: raise CircuitError("register size error")