qiskit.providers.aer.noise.NoiseModel.add_quantum_error

NoiseModel.add_quantum_error(error, instructions, qubits, warnings=True)

Add a quantum error to the noise model.

Parameters

• error (QuantumError) -- the quantum error object.

• or (instructions (str or list[str]) -- Instruction or list[Instruction]): the instructions error applies to.

• qubits (Sequence[int]) -- qubits instruction error applies to.

• warnings (bool) -- Display warning if appending to an instruction that already has an error (Default: True).

Raises

NoiseError -- if the input parameters are invalid.

Additional Information:

If the error object is ideal it will not be added to the model.