Function gsl_sys::gsl_eigen_gen_QZ

pub unsafe extern "C" fn gsl_eigen_gen_QZ(
    A: *mut gsl_matrix, 
    B: *mut gsl_matrix, 
    alpha: *mut gsl_vector_complex, 
    beta: *mut gsl_vector, 
    Q: *mut gsl_matrix, 
    Z: *mut gsl_matrix, 
    w: *mut gsl_eigen_gen_workspace
) -> c_int