def METHOD_NAME(self, param, value):
    """Return inverse of cdf to map unit interval to parameter bounds.
    """
    n = self.dim - 1
    r_l = self._bounds[param][0]
    r_h = self._bounds[param][1]
    new_value = ((r_h**(n+1) - r_l**(n+1))*value + r_l**(n+1))**(1./(n+1))
    return new_value