qiskit.providers.aer.noise.QuantumError.expand¶
-
QuantumError.expand(other)[source]¶ Return the tensor product quantum error channel self ⊗ other.
- Parameters
other (QuantumError) – a quantum error channel.
- Returns
the tensor product error channel other ⊗ self.
- Return type
- Raises
NoiseError – if other cannot be converted to a QuantumError.