qiskit.providers.aer.noise.mixed_unitary_error

mixed_unitary_error(noise_ops, standard_gates=True)

Return a mixed unitary quantum error channel.

The input should be a list of pairs (U[j], p[j]), where U[j] is a unitary matrix and p[j] is a probability. All probabilities must sum to 1 for the input ops to be valid.

매개변수

• noise_ops (list[pair[matrix, double]]) – unitary error matrices.

• standard_gates (bool) – Check if input matrices are standard gates.

반환값

The quantum error object.

반환 형식

QuantumError

예외

NoiseError – if error parameters are invalid.