qiskit.ml.circuit.library.RawFeatureVector.save_statevector

RawFeatureVector.save_statevector(label='statevector', pershot=False, conditional=False)

Save the current simulator quantum state as a statevector.

Parameters

• pershot (bool) – if True save a list of statevectors for each shot of the simulation [Default: False].

• label (str) – the key for retrieving saved data from results.

• conditional (bool) – if True save pershot data conditional on the current classical register values [Default: False].

Returns

with attached instruction.

Return type

QuantumCircuit

Note

This instruction is always defined across all qubits in a circuit.