qiskit.opflow.state_fns.VectorStateFn.adjoint¶

VectorStateFn.adjoint()[source]¶

Return a new Operator equal to the Operator’s adjoint (conjugate transpose), overloaded by ~. For StateFns, this also turns the StateFn into a measurement.

Return type: VectorStateFn
Returns: An OperatorBase equivalent to the adjoint of self.