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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def state_to_modelparams(self, state):
 """ Converts a QuTiP-represented state into a model parameter vector. :param qutip.Qobj state: State to be converted. :rtype: :class:`np.ndarray` :return: The representation of the given state in this basis, as a vector of real parameters. """

        basis = self.flat()
        data = state.data.todense().view(np.ndarray).flatten()

        # NB: assumes Hermitian state and basis!
        return np.real(np.dot(basis.conj(), data))