def setValues(self, values):
        """
        Set the tuples in this set. Valid only for non-indexed sets.

        Args:
            values: A list of tuples or a :class:`~amplpy.DataFrame`.

        In the case of a :class:`~amplpy.DataFrame`, the number of indexing
        columns of the must be equal to the arity of the set. In the case of
        a list of tuples, the arity of each tuple must be equal to the arity
        of the set.

        For example, considering the following AMPL entities and corresponding
        Python objects:

        .. code-block:: ampl

            set A := 1..2;
            param p{i in A} := i+10;
            set AA;

        The following is valid:

        .. code-block:: python

            A, AA = ampl.getSet('A'), ampl.getSet('AA')
            AA.setValues(A.getValues())  # AA has now the members {1, 2}
        """
        if isinstance(values, (list, set)):
            if any(isinstance(value, basestring) for value in values):
                values = list(map(str, values))
                self._impl.setValuesStr(values, len(values))
            elif all(isinstance(value, Real) for value in values):
                values = list(map(float, values))
                self._impl.setValuesDbl(values, len(values))
            elif all(isinstance(value, tuple) for value in values):
                self._impl.setValues(Utils.toTupleArray(values), len(values))
            else:
                raise TypeError
        else:
            if np is not None and isinstance(values, np.ndarray):
                self.setValues(DataFrame.fromNumpy(values).toList())
                return
            Entity.setValues(self, values)
Set the tuples in this set. Valid only for non-indexed sets.

        Args:
            values: A list of tuples or a :class:`~amplpy.DataFrame`.

        In the case of a :class:`~amplpy.DataFrame`, the number of indexing
        columns of the must be equal to the arity of the set. In the case of
        a list of tuples, the arity of each tuple must be equal to the arity
        of the set.

        For example, considering the following AMPL entities and corresponding
        Python objects:

        .. code-block:: ampl

            set A := 1..2;
            param p{i in A} := i+10;
            set AA;

        The following is valid:

        .. code-block:: python

            A, AA = ampl.getSet('A'), ampl.getSet('AA')
            AA.setValues(A.getValues())  # AA has now the members {1, 2}