lapack_sys::cgtcon_

pub unsafe extern fn cgtcon_(norm: *const c_char, n: *const c_int, dl: *const complex_float, d: *const complex_float, du: *const complex_float, du2: *const complex_float, ipiv: *const c_int, anorm: *const c_float, rcond: *mut c_float, work: *mut complex_float, info: *mut c_int)