qiskit.quantum_info.Statevector.reverse_qargs¶
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Statevector.reverse_qargs()[source]¶ Return a Statevector with reversed subsystem ordering.
For a tensor product state this is equivalent to reversing the order of tensor product subsystems. For a statevector \(|\psi \rangle = |\psi_{n-1} \rangle \otimes ... \otimes |\psi_0 \rangle\) the returned statevector will be \(|\psi_{0} \rangle \otimes ... \otimes |\psi_{n-1} \rangle\).
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the Statevector with reversed subsystem order.
- Return type