qiskit.opflow.state_fns.VectorStateFn.to_matrix_op¶ VectorStateFn.to_matrix_op(massive=False)[ソース]¶ Return a VectorStateFn for this StateFn. パラメータ massive (bool) – Whether to allow large conversions, e.g. creating a matrix representing over 16 qubits. 戻り値 A VectorStateFn equivalent to self. 戻り値の型 OperatorBase