Set the error message.

Create new instruction to save the superop simulator state. Args: num_qubits (int): the number of qubits for the save instruction

Create new instruction to save the simulator statevector as a dict. Args: num_qubits (int): the number of qubits labe

Create new instruction to save the simulator state. The format of the saved state depends on the simulation method used. Args:

Create new instruction to save the matrix product state. Args: num_qubits (int): the number of qubits label (str): th

Instruction to save measurement probabilities dict. Args: num_qubits (int): the number of qubits for the snapshot type.

Create new instruction to save the stabilizer simulator state as a StabilizerState. Args: num_qubits (int): the number of qubits

Create new instruction to save the simulator reduced density matrix. Args: num_qubits (int): the number of qubits for the save in

Create new instruction to save the unitary simulator state. Args: num_qubits (int): the number of qubits of the label

Create new instruction to save the stabilizer simulator state as a Clifford. Args: num_qubits (int): the number of qubits of the

r"""Instruction to save the expectation value and variance of a Hermitian operator. The expectation value of a Hermitian operator :math:`H` f

Instruction to save squared statevector amplitudes (probabilities). Args: num_qubits (int): the number of qubits for the snapshot

Create new save data instruction. Args: name (str): the name of the save instruction. num_qubits (int): the number of

Create new save data instruction. Args: name (str): the name of the save instruction. num_qubits (int): the number of

Create new instruction to set the matrix product state of the simulator. Args: state (Tuple[List[Tuple[np.array[complex_t]]]], Li

Create new instruction to set the statevector state of the simulator. Args: state (Statevector): a statevector. Raises:

Create new instruction to set the superop simulator state. Args: state (QuantumChannel): A CPTP quantum channel. Raises:

Create new instruction to set the Clifford stabilizer state of the simulator. Args: state (StabilizerState or Clifford): A cliffo

Create new instruction to set the density matrix state of the simulator. Args: state (DensityMatrix): a density matrix.

Create new instruction to set the unitary simulator state. Args: state (Operator): A unitary matrix. Raises:

Set the error message.

Construct a new quantum error location instruction. Args: qerror (QuantumError): the quantum error to reference.

Initialize RelaxationNoisePass. Args: t1s: List of T1 times in seconds for each qubit. t2s: List of T2 times in secon

Initialize noise pass. Args: func: noise function `func(inst, qubits) -> InstructionLike`. op_types: Optional, single

Create a readout error for a noise model. For an N-qubit readout error probabilities are entered as vectors: .. code-block:

Create a quantum error for a noise model. Noise ops may either be specified as a :obj:`~qiskit.quantum_info.operators.channe

Initialize a quantum error circuit instruction. Args: quantum_error (BaseQuantumError): the error to add as an instruction.

Initialize a Pauli-Lindblad dissipator model. Args: generators: A list of Pauli's corresponding to the Lindblad dissipator genera

Initialize a Pauli error channel. Args: paulis: A sequence of Pauli channel terms. probabilities: A sequence of the p

Initializes the asynchronous job. Args: backend(AerBackend): the backend used to run the job. job_id(str): a unique i

Args: data (np.array or list or Statevector or AerStatevector or QuantumCircuit or qiskit.circuit.Instruction):

Args: data (np.array or list or Statevector or AerStatevector or DensityMatrix or AerDensityMatrix or QuantumCi

State that handles cpp quantum state safely

Initialize a GateConfig object Args: name (str): the gate name as it will be referred to in OpenQASM. parameters (lis

Initialize a AerBackendConfiguration Object Args: backend_name (str): The backend name backend_version (str): The bac

Aer class for backends. This method should initialize the module and its configuration, and raise an exception if a component of the

Instantiate a new circuit dict field object. Args: kwargs: arbitrary keyword arguments that can be accessed as at

Initialize a new name-date-unit-value object Args: date (datetime.datetime): Date field name (str): Name field

Initialize a new :class:`GateProperties` object Args: qubits (list): A list of integers representing qubits gate (str

Initialize a BackendProperties instance. Args: backend_name (str): Backend name. backend_version (str): Backend versi

Args: options: The options to control the default precision (``default_precision``), the backend options (``backe

Args: default_shots: The default shots for the sampler if not specified during run. seed: The seed for random number

Args: backend_options: Options passed to AerSimulator. transpile_options: Options passed to transpile. ru

Args: backend_options: Options passed to AerSimulator. transpile_options: Options passed to transpile. ru