qiskit.quantum_info.random_statevector

random_statevector(dims, seed=None)

Generator a random Statevector.

The statevector is sampled from the uniform (Haar) measure.

Parameters

• dims (int or tuple) – the dimensions of the state.
• seed (int or np.random.Generator) – Optional. Set a fixed seed or generator for RNG.

Returns

the random statevector.

Return type

Statevector