pub unsafe extern "C" fn gsl_sf_coupling_9j( two_ja: c_int, two_jb: c_int, two_jc: c_int, two_jd: c_int, two_je: c_int, two_jf: c_int, two_jg: c_int, two_jh: c_int, two_ji: c_int) -> f64
