qiskit.quantum_info.euler_angles_1q¶
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euler_angles_1q(unitary_matrix)[Quellcode]¶ DEPRECATED: Compute Euler angles for a single-qubit gate.
Find angles (theta, phi, lambda) such that unitary_matrix = phase * Rz(phi) * Ry(theta) * Rz(lambda)
- Parameter
unitary_matrix (ndarray) – 2x2 unitary matrix
- Rückgabe
(theta, phi, lambda) Euler angles of SU(2)
- Rückgabetyp
tuple
- Verursacht
QiskitError – if unitary_matrix not 2x2, or failure