qiskit.providers.aer.noise.kraus_error

kraus_error(noise_ops, standard_gates=True, canonical_kraus=False)

Return a Kraus quantum error channel.

Parameters

• noise_ops (list[matrix]) – Kraus matrices.
• standard_gates (bool) – Check if input matrices are standard gates.
• canonical_kraus (bool) – Convert input Kraus matrices into the canonical Kraus representation (default: False)

Returns

The quantum error object.

Return type

QuantumError

Raises

NoiseError – if error parameters are invalid.