sersic.py 文件源码

def bg_3d_lum_int_func(pp,qq):
    """Return a function that gives deprojected sersic profile"""
    i0,bb = bg_constants(pp, qq)
    def ff(xx):
        if np.iterable(xx):
            return [ff(x) for x in xx]
        return float(bg_3d_lum_int(xx,pp,qq,i0,bb))
    return ff