lapack_sys::c::LAPACKE_cgtcon

pub unsafe extern fn LAPACKE_cgtcon(norm: c_char, n: lapack_int, dl: *const lapack_complex_float, d: *const lapack_complex_float, du: *const lapack_complex_float, du2: *const lapack_complex_float, ipiv: *const lapack_int, anorm: c_float, rcond: *mut c_float) -> lapack_int