pub unsafe extern "C" fn LAPACKE_zptcon_work(
n: lapack_int,
d: *const c_double,
e: *const lapack_complex_double,
anorm: c_double,
rcond: *mut c_double,
work: *mut c_double,
) -> lapack_int
pub unsafe extern "C" fn LAPACKE_zptcon_work(
n: lapack_int,
d: *const c_double,
e: *const lapack_complex_double,
anorm: c_double,
rcond: *mut c_double,
work: *mut c_double,
) -> lapack_int