qiskit.providers.aer.library.save_unitary¶
- save_unitary(self, label='unitary', pershot=False)[source]¶
Save the current state of the unitary simulator.
- Parameters
label (str) -- the key for retrieving saved data from results.
pershot (bool) -- if True save a list of unitaries for each shot of the simulation [Default: False].
- Returns
with attached instruction.
- Return type
Note
This instruction is always defined across all qubits in a circuit.