lapack_int LAPACKE_zgttrf_work(lapack_int n, lapack_complex_double *dl, lapack_complex_double *d, lapack_complex_double *du, lapack_complex_double *du2, lapack_int *ipiv)
void LAPACK_zgttrf(lapack_int const *n, lapack_complex_double *DL, lapack_complex_double *D, lapack_complex_double *DU, lapack_complex_double *DU2, lapack_int *ipiv, lapack_int *info)