pyqpanda3.qcloud.QCloudBackend Class Reference

Public Member Functions
None	__init__ (self, str arg0)
	init(self: qcloud.QCloudBackend, arg0: str) -> None
float	expval_hamiltonian (self, prog, hamiltonian, list[int] qubits)
	expval_hamiltonian(*args, **kwargs) Overloaded function.
float	expval_hamiltonian (self, prog, hamiltonian, QCloudOptions options)
	expval_hamiltonian(*args, **kwargs) Overloaded function.
float	expval_pauli_operator (self, prog, pauli_operator, list[int] qubits)
	expval_pauli_operator(*args, **kwargs) Overloaded function.
float	expval_pauli_operator (self, prog, pauli_operator, QCloudOptions options)
	expval_pauli_operator(*args, **kwargs) Overloaded function.
dict[int, list[QubitEdge]]	get_chip_topology (self)
	get_chip_topology(self: qcloud.QCloudBackend) -> dict[int, list[qcloud.QubitEdge]]
str	name (self)
	name(self: qcloud.QCloudBackend) -> str
QCloudJob	run (self, prog, int shots, QCloudNoiseModel model=...)
	run(*args, **kwargs) Overloaded function.
QCloudJob	run (self, prog, list[int] qubits)
	run(*args, **kwargs) Overloaded function.
QCloudJob	run (self, prog, qubits)
	run(*args, **kwargs) Overloaded function.
QCloudJob	run (self, prog, int shots, QCloudOptions options)
	run(*args, **kwargs) Overloaded function.
QCloudJob	run (self, prog, int shots, QCloudOptions options)
	run(*args, **kwargs) Overloaded function.
QCloudJob	run (self, prog, list[str] amplitudes)
	run(*args, **kwargs) Overloaded function.
QCloudJob	run (self, prog, str amplitude)
	run(*args, **kwargs) Overloaded function.

Constructor & Destructor Documentation

__init__()

None pyqpanda3.qcloud.QCloudBackend.__init__	(		self,
		str	arg0 )

init(self: qcloud.QCloudBackend, arg0: str) -> None

Initializes a QCloudBackend with a given backend name.

Parameters

[in]

backend_name

The name of the quantum cloud backend.

Member Function Documentation

expval_hamiltonian() [1/2]

float pyqpanda3.qcloud.QCloudBackend.expval_hamiltonian	(		self,
			prog,
			hamiltonian,
		list[int]	qubits )

expval_hamiltonian(*args, **kwargs) Overloaded function.

1. expval_hamiltonian(self: qcloud.QCloudBackend, prog: QPanda::QProg, hamiltonian: QPanda::Hamiltonian, qubits: list[int]) -> float
2. expval_hamiltonian(self: qcloud.QCloudBackend, prog: QPanda::QProg, hamiltonian: QPanda::Hamiltonian, options: qcloud.QCloudOptions) -> float

expval_hamiltonian() [2/2]

float pyqpanda3.qcloud.QCloudBackend.expval_hamiltonian	(		self,
			prog,
			hamiltonian,
		QCloudOptions	options )

expval_hamiltonian(*args, **kwargs) Overloaded function.

1. expval_hamiltonian(self: qcloud.QCloudBackend, prog: QPanda::QProg, hamiltonian: QPanda::Hamiltonian, qubits: list[int]) -> float
2. expval_hamiltonian(self: qcloud.QCloudBackend, prog: QPanda::QProg, hamiltonian: QPanda::Hamiltonian, options: qcloud.QCloudOptions) -> float

expval_pauli_operator() [1/2]

float pyqpanda3.qcloud.QCloudBackend.expval_pauli_operator	(		self,
			prog,
			pauli_operator,
		list[int]	qubits )

expval_pauli_operator(*args, **kwargs) Overloaded function.

1. expval_pauli_operator(self: qcloud.QCloudBackend, prog: QPanda::QProg, pauli_operator: QPanda::PauliOperator, qubits: list[int]) -> float
2. expval_pauli_operator(self: qcloud.QCloudBackend, prog: QPanda::QProg, pauli_operator: QPanda::PauliOperator, options: qcloud.QCloudOptions) -> float

expval_pauli_operator() [2/2]

float pyqpanda3.qcloud.QCloudBackend.expval_pauli_operator	(		self,
			prog,
			pauli_operator,
		QCloudOptions	options )

expval_pauli_operator(*args, **kwargs) Overloaded function.

1. expval_pauli_operator(self: qcloud.QCloudBackend, prog: QPanda::QProg, pauli_operator: QPanda::PauliOperator, qubits: list[int]) -> float
2. expval_pauli_operator(self: qcloud.QCloudBackend, prog: QPanda::QProg, pauli_operator: QPanda::PauliOperator, options: qcloud.QCloudOptions) -> float

get_chip_topology()

dict[int, list[QubitEdge]] pyqpanda3.qcloud.QCloudBackend.get_chip_topology

(

self

)

get_chip_topology(self: qcloud.QCloudBackend) -> dict[int, list[qcloud.QubitEdge]]

Retrieves the chip topology for a given chip name.

Parameters

[in]

chip_name

The name of the chip.

Returns

The chip topology as a ChipConfig object.

name()

str pyqpanda3.qcloud.QCloudBackend.name

(

self

)

name(self: qcloud.QCloudBackend) -> str

Retrieves the name of the quantum cloud backend.

Returns

The name of the backend.

run() [1/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
		int	shots,
		QCloudNoiseModel	model = ... )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

run() [2/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
		int	shots,
		QCloudOptions	options )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

run() [3/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
		int	shots,
		QCloudOptions	options )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

run() [4/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
		list[int]	qubits )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

run() [5/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
		list[str]	amplitudes )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

run() [6/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
			qubits )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

run() [7/7]

QCloudJob pyqpanda3.qcloud.QCloudBackend.run	(		self,
			prog,
		str	amplitude )

run(*args, **kwargs) Overloaded function.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, model: qcloud.QCloudNoiseModel = <qcloud.QCloudNoiseModel object at 0x000001F72E84C630>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits and noise model (optional).
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] model The noise model to apply during execution (optional).
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: list[int]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, qubits: std::initializer_list<unsigned __int64>) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified qubits using an initializer list.
@param[in] prog The quantum program to run.
@param[in] qubits The list of qubits to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified options.
@param[in] prog The quantum program to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the program.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: list[QPanda::QProg], shots: int, options: qcloud.QCloudOptions) -> qcloud.QCloudJob

@brief Runs multiple quantum programs on the backend with specified options.
@param[in] prog The list of quantum programs to run.
@param[in] shots The number of shots to run.
@param[in] options The options for running the programs.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitudes: list[str]) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with specified amplitude list.
@param[in] prog The quantum program to run.
@param[in] amplitudes A list of amplitude names to run the program on.
@return A `QCloudJob` object representing the job.

1. run(self: qcloud.QCloudBackend, prog: QPanda::QProg, amplitude: str) -> qcloud.QCloudJob

@brief Runs a quantum program on the backend with a single amplitude.
@param[in] prog The quantum program to run.
@param[in] amplitude The name of the amplitude to run the program on.
@return A `QCloudJob` object representing the job.

---

The documentation for this class was generated from the following file:

• pyqpanda3/qcloud.py