(self)
return dict(zip(self.variables, tuple(limits)))
Return the limits of the coordinates which the w.f. depends on If no
        limits are specified, defaults to ``(-oo, oo)``.

        Examples
        ========

            >>> from sympy.physics.quantum.state import Wavefunction
            >>> from sympy import symbols
            >>> x, y = symbols('x, y')
            >>> f = Wavefunction(x**2, (x, 0, 1))
            >>> f.limits
            {x: (0, 1)}
            >>> f = Wavefunction(x**2, x)
            >>> f.limits
            {x: (-oo, oo)}
            >>> f = Wavefunction(x**2 + y**2, x, (y, -1, 2))
            >>> f.limits
            {x: (-oo, oo), y: (-1, 2)}
Return the limits of the coordinates which the w.f. depends on If no
        limits are specified, defaults to ``(-oo, oo)``.
Return the limits of the coordinates which the w . f . depends on If no limits are specified defaults to ( - oo oo ) .
def limits(self):
        """
        Return the limits of the coordinates which the w.f. depends on If no
        limits are specified, defaults to ``(-oo, oo)``.

        Examples
        ========

            >>> from sympy.physics.quantum.state import Wavefunction
            >>> from sympy import symbols
            >>> x, y = symbols('x, y')
            >>> f = Wavefunction(x**2, (x, 0, 1))
            >>> f.limits
            {x: (0, 1)}
            >>> f = Wavefunction(x**2, x)
            >>> f.limits
            {x: (-oo, oo)}
            >>> f = Wavefunction(x**2 + y**2, x, (y, -1, 2))
            >>> f.limits
            {x: (-oo, oo), y: (-1, 2)}

        """
        limits = [(g[1], g[2]) if isinstance(g, Tuple) else (-oo, oo)
                  for g in self._args[1:]]
        return dict(zip(self.variables, tuple(limits)))
def limits ( self ) : limits = [ ( g [ 1 ] , g [ 2 ] ) if isinstance ( g , Tuple ) else ( - oo , oo ) for g in self . _args [ 1 : ] ] return dict ( zip ( self . variables , tuple ( limits ) ) )