qiskit.quantum_info.random_unitary

random_unitary(dims, seed=None)

Return a random unitary Operator.

The operator is sampled from the unitary Haar measure.

パラメータ

• dims (int or tuple) – the input dimensions of the Operator.

• seed (int or np.random.Generator) – Optional. Set a fixed seed or generator for RNG.

戻り値

a unitary operator.

戻り値の型

Operator