def is_show_uncategorized(self, request):
        """Return the result of the "?show_uncategorized" query string param"""

        show_uncategorized = request.GET.get('show_uncategorized', False)
        if show_uncategorized is True or show_uncategorized == 'true':
            return True
        return False
def idq_psiq(id, iq, psiq, ax=0):
    """creates a surface plot of psiq vs id, iq"""
    if ax == 0:
        _create_3d_axis()
        ax = plt.gca()
    _plot_surface(ax, id, iq, psiq,
                  (u'Id/A', u'Iq/A', u'Psi q/Vs'),
                  azim=210)