(self, J, **opts)
return self._quotient(J, **opts)
r"""
        Compute the ideal quotient of ``self`` by ``J``.

        That is, if ``self`` is the ideal `I`, compute the set
        `I : J = \{x \in R | xJ \subset I \}`.

        >>> from sympy.abc import x, y
        >>> from sympy import QQ
        >>> R = QQ.old_poly_ring(x, y)
        >>> R.ideal(x*y).quotient(R.ideal(x))
        <y>
r"""
        Compute the ideal quotient of ``self`` by ``J``.
r Compute the ideal quotient of self by J .
def quotient(self, J, **opts):
        r"""
        Compute the ideal quotient of ``self`` by ``J``.

        That is, if ``self`` is the ideal `I`, compute the set
        `I : J = \{x \in R | xJ \subset I \}`.

        >>> from sympy.abc import x, y
        >>> from sympy import QQ
        >>> R = QQ.old_poly_ring(x, y)
        >>> R.ideal(x*y).quotient(R.ideal(x))
        <y>
        """
        self._check_ideal(J)
        return self._quotient(J, **opts)
def quotient ( self , J , * * opts ) : self . _check_ideal ( J ) return self . _quotient ( J , * * opts )