Function gsl_sys::gsl_schur_gen_eigvals

pub unsafe extern "C" fn gsl_schur_gen_eigvals(
    A: *const gsl_matrix, 
    B: *const gsl_matrix, 
    wr1: *mut f64, 
    wr2: *mut f64, 
    wi: *mut f64, 
    scale1: *mut f64, 
    scale2: *mut f64
) -> c_int